🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.48 AU - 0.72 AU

Year: 167 Days

Day: 37.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.96 AU - 1.42 AU

Year: 467 Days

Day: 32.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.06 AU - 1.48 AU

Year: 515 Days

Day: 20.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 80,417,301 km

• M1: 413,339 km (0.12 R)
• M2: 495,468 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.16 AU - 1.5 AU

Year: 552 Days

Day: 26.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 80,417,301 km

• M1: 117,434 km (0.07 R)
• M2: 441,314 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.75 AU - 5.31 AU

Year: 3470 Days

Day: 28.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.5

Radius: 12.1

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.05 AU - 6.51 AU

Year: 5001 Days

Day: 11.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,417,301 km

• M1: 181,612 km (0.026 R)
• M2: 281,094 km (0.073 R)
• M3: 509,231 km (0.056 R)
• M4: 619,784 km (0.078 R)
• M5: 803,041 km (0.105 R)
• M6: 1,349,373 km (0.098 R)
• M7: 1,560,156 km (0.091 R)
• M8: 1,729,950 km (0.059 R)
• M9: 2,069,687 km (0.095 R)
• M10: 2,257,133 km (0.101 R)
• M11: 2,568,895 km (0.052 R)
• M12: 2,730,161 km (0.106 R)
• M13: 2,978,344 km (0.092 R)
• M14: 3,342,764 km (0.072 R)
• M15: 3,497,000 km (0.117 R)
• M16: 4,666,855 km (0.09 R)
• M17: 4,790,273 km (0.067 R)
• M18: 5,243,106 km (0.113 R)
• M19: 5,448,803 km (0.029 R)
• M20: 5,578,804 km (0.057 R)
• M21: 5,841,797 km (0.09 R)
• M22: 6,738,786 km (0.106 R)
• M23: 7,160,801 km (0.073 R)
• M24: 7,246,222 km (0.07 R)
• M25: 7,591,344 km (0.112 R)
• M26: 8,030,414 km (0.098 R)
• M27: 8,119,275 km (0.074 R)
• M28: 8,238,205 km (0.11 R)
• M29: 8,387,653 km (0.117 R)
• M30: 8,659,024 km (0.065 R)
• M31: 9,241,408 km (0.087 R)
• M32: 9,334,608 km (0.072 R)
• M33: 9,615,852 km (0.106 R)
• M34: 10,027,246 km (0.038 R)
• M35: 10,768,952 km (0.107 R)
• M36: 10,965,374 km (0.12 R)
• M37: 11,262,326 km (0.106 R)
• M38: 12,134,930 km (0.062 R)
• M39: 12,305,173 km (0.093 R)
• M40: 14,230,497 km (0.11 R)
• M41: 15,026,807 km (0.108 R)
• M42: 15,614,876 km (0.105 R)
• M43: 15,763,128 km (0.115 R)
• M44: 16,060,977 km (0.092 R)
• M45: 16,173,175 km (0.084 R)
• M46: 16,435,869 km (0.08 R)
• M47: 16,775,905 km (0.06 R)
• M48: 17,232,777 km (0.049 R)
• M49: 18,042,102 km (0.077 R)
• M50: 18,588,583 km (0.051 R)
• M51: 18,785,005 km (0.059 R)
• M52: 19,259,529 km (0.079 R)
• M53: 19,498,138 km (0.117 R)
• M54: 19,617,966 km (0.079 R)
• M55: 20,058,980 km (0.091 R)
• M56: 21,155,383 km (0.042 R)
• M57: 21,897,239 km (0.083 R)
• M58: 22,188,057 km (0.112 R)
• M59: 23,746,268 km (0.107 R)
• M60: 24,045,015 km (0.045 R)
• M61: 24,948,736 km (0.096 R)
• M62: 25,339,486 km (0.085 R)
• M63: 25,557,450 km (0.116 R)
• M64: 25,863,677 km (0.097 R)
• M65: 26,171,100 km (0.078 R)
• M66: 28,492,560 km (0.111 R)
• M67: 28,991,918 km (0.079 R)
• M68: 29,311,309 km (0.09 R)
• M69: 29,815,604 km (0.029 R)
• M70: 30,045,685 km (0.048 R)
• M71: 30,322,591 km (0.083 R)
• M72: 30,415,192 km (0.034 R)
• M73: 30,832,570 km (0.097 R)
• M74: 31,111,869 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.8

Radius: 15

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.44 AU - 6.88 AU

Year: 5502 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 61.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 80,417,301 km

• M1: 191,784 km (0.07 R)
• M2: 316,250 km (0.045 R)
• M3: 516,262 km (0.071 R)
• M4: 769,980 km (0.082 R)
• M5: 873,502 km (0.105 R)
• M6: 968,796 km (0.113 R)
• M7: 1,380,190 km (0.034 R)
• M8: 1,485,507 km (0.047 R)
• M9: 1,610,720 km (0.09 R)
• M10: 1,783,655 km (0.116 R)
• M11: 1,990,400 km (0.094 R)
• M12: 2,101,551 km (0.089 R)
• M13: 2,224,520 km (0.086 R)
• M14: 2,507,709 km (0.1 R)
• M15: 2,751,254 km (0.083 R)
• M16: 2,855,075 km (0.062 R)
• M17: 3,142,154 km (0.052 R)
• M18: 3,361,015 km (0.103 R)
• M19: 3,585,113 km (0.092 R)
• M20: 4,095,541 km (0.091 R)
• M21: 4,250,823 km (0.082 R)
• M22: 4,408,200 km (0.069 R)
• M23: 4,542,839 km (0.093 R)
• M24: 4,791,321 km (0.099 R)
• M25: 5,524,051 km (0.087 R)
• M26: 5,682,774 km (0.098 R)
• M27: 5,789,438 km (0.077 R)
• M28: 6,086,539 km (0.118 R)
• M29: 6,264,411 km (0.113 R)
• M30: 6,444,078 km (0.094 R)
• M31: 6,681,490 km (0.106 R)
• M32: 6,836,772 km (0.11 R)
• M33: 7,179,800 km (0.108 R)
• M34: 7,572,345 km (0.086 R)
• M35: 8,061,829 km (0.048 R)
• M36: 8,348,459 km (0.053 R)
• M37: 8,776,907 km (0.106 R)
• M38: 9,433,043 km (0.117 R)
• M39: 9,863,287 km (0.071 R)
• M40: 10,072,873 km (0.044 R)
• M41: 10,235,038 km (0.12 R)
• M42: 11,025,513 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 12.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.19 AU - 9.19 AU

Year: 8435 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,417,301 km

• M1: 238,459 km (0.092 R)
• M2: 491,579 km (0.074 R)
• M3: 613,052 km (0.111 R)
• M4: 891,005 km (0.068 R)
• M5: 1,172,698 km (0.088 R)
• M6: 1,324,540 km (0.097 R)
• M7: 2,276,281 km (0.089 R)
• M8: 2,616,616 km (0.045 R)
• M9: 2,895,616 km (0.059 R)
• M10: 3,318,978 km (0.098 R)
• M11: 3,427,886 km (0.1 R)
• M12: 3,510,464 km (0.107 R)
• M13: 4,019,695 km (0.117 R)
• M14: 4,372,297 km (0.104 R)
• M15: 4,492,125 km (0.079 R)
• M16: 4,704,404 km (0.113 R)
• M17: 4,827,224 km (0.113 R)
• M18: 5,107,571 km (0.082 R)
• M19: 5,782,556 km (0.076 R)
• M20: 5,914,352 km (0.072 R)
• M21: 6,180,935 km (0.103 R)
• M22: 6,349,682 km (0.109 R)
• M23: 6,485,666 km (0.055 R)
• M24: 7,109,938 km (0.107 R)
• M25: 8,229,977 km (0.116 R)
• M26: 8,453,177 km (0.113 R)
• M27: 8,565,525 km (0.061 R)
• M28: 8,829,566 km (0.12 R)
• M29: 8,981,707 km (0.08 R)
• M30: 9,096,299 km (0.085 R)
• M31: 9,211,489 km (0.102 R)
• M32: 9,794,621 km (0.113 R)
• M33: 10,309,687 km (0.105 R)
• M34: 11,037,331 km (0.079 R)
• M35: 11,119,311 km (0.045 R)
• M36: 11,324,858 km (0.117 R)
• M37: 12,371,894 km (0.119 R)
• M38: 12,457,015 km (0.055 R)
• M39: 12,799,444 km (0.071 R)
• M40: 13,406,064 km (0.096 R)
• M41: 13,757,020 km (0.076 R)
• M42: 13,889,414 km (0.113 R)
• M43: 14,378,450 km (0.104 R)
• M44: 14,827,842 km (0.064 R)
• M45: 16,157,468 km (0.099 R)
• M46: 16,624,811 km (0.071 R)
• M47: 16,813,005 km (0.097 R)
• M48: 17,238,911 km (0.052 R)
• M49: 17,477,070 km (0.099 R)
• M50: 18,538,168 km (0.112 R)
• M51: 18,782,312 km (0.096 R)
• M52: 20,319,280 km (0.104 R)
• M53: 20,722,447 km (0.103 R)
• M54: 21,332,208 km (0.088 R)
• M55: 21,639,332 km (0.05 R)
• M56: 21,999,564 km (0.113 R)
• M57: 22,257,919 km (0.116 R)
• M58: 23,407,130 km (0.096 R)
• M59: 23,776,936 km (0.065 R)
• M60: 25,059,139 km (0.099 R)
• M61: 25,221,004 km (0.12 R)
• M62: 25,926,358 km (0.039 R)
• M63: 26,308,880 km (0.062 R)
• M64: 27,802,016 km (0.027 R)
• M65: 28,361,812 km (0.104 R)
• M66: 28,982,194 km (0.098 R)
• M67: 29,151,987 km (0.111 R)
• M68: 30,465,906 km (0.072 R)
• M69: 30,985,309 km (0.068 R)
• M70: 31,857,465 km (0.028 R)
• M71: 32,091,286 km (0.099 R)
• M72: 33,447,541 km (0.119 R)
• M73: 34,521,953 km (0.083 R)
• M74: 35,244,510 km (0.111 R)
• M75: 35,668,321 km (0.084 R)
• M76: 36,459,843 km (0.119 R)
• M77: 38,246,491 km (0.063 R)
• M78: 39,620,846 km (0.093 R)
• M79: 40,503,773 km (0.068 R)
• M80: 40,820,621 km (0.069 R)
• M81: 40,947,630 km (0.057 R)
• M82: 41,265,825 km (0.113 R)
• M83: 41,968,486 km (0.08 R)
• M84: 42,096,542 km (0.073 R)
• M85: 42,675,037 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.7

Radius: 8.3

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.85 AU - 12.19 AU

Year: 13166 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,417,301 km

• M1: 151,842 km (0.051 R)
• M2: 272,717 km (0.06 R)
• M3: 368,460 km (0.086 R)
• M4: 449,093 km (0.088 R)
• M5: 764,744 km (0.102 R)
• M6: 1,042,248 km (0.059 R)
• M7: 1,828,385 km (0.11 R)
• M8: 1,974,094 km (0.027 R)
• M9: 2,148,973 km (0.068 R)
• M10: 2,277,179 km (0.097 R)
• M11: 3,012,153 km (0.058 R)
• M12: 3,184,939 km (0.03 R)
• M13: 3,420,406 km (0.053 R)
• M14: 3,970,926 km (0.096 R)
• M15: 4,320,835 km (0.051 R)
• M16: 4,780,699 km (0.045 R)
• M17: 4,881,379 km (0.101 R)
• M18: 5,394,948 km (0.053 R)
• M19: 5,605,133 km (0.034 R)
• M20: 5,711,198 km (0.04 R)
• M21: 5,782,406 km (0.12 R)
• M22: 5,925,572 km (0.113 R)
• M23: 6,846,795 km (0.085 R)
• M24: 7,420,802 km (0.098 R)
• M25: 7,930,782 km (0.045 R)
• M26: 8,169,989 km (0.063 R)
• M27: 8,737,413 km (0.069 R)
• M28: 8,901,821 km (0.098 R)
• M29: 8,984,399 km (0.099 R)
• M30: 9,275,666 km (0.118 R)
• M31: 9,824,541 km (0.118 R)
• M32: 10,124,634 km (0.105 R)
• M33: 10,254,036 km (0.051 R)
• M34: 10,471,103 km (0.114 R)
• M35: 10,777,629 km (0.025 R)
• M36: 11,265,019 km (0.059 R)
• M37: 11,805,067 km (0.086 R)
• M38: 12,538,246 km (0.083 R)
• M39: 14,000,266 km (0.106 R)
• M40: 14,531,937 km (0.077 R)
• M41: 15,119,558 km (0.094 R)
• M42: 15,218,292 km (0.07 R)
• M43: 16,673,131 km (0.05 R)
• M44: 17,185,055 km (0.08 R)
• M45: 18,487,305 km (0.101 R)
• M46: 18,540,113 km (0.075 R)
• M47: 18,592,921 km (0.084 R)
• M48: 18,963,924 km (0.085 R)
• M49: 19,767,115 km (0.107 R)
• M50: 20,690,881 km (0.1 R)
• M51: 21,296,154 km (0.042 R)
• M52: 21,462,208 km (0.106 R)
• M53: 21,740,011 km (0.12 R)
• M54: 22,186,860 km (0.096 R)
• M55: 22,411,407 km (0.102 R)
• M56: 22,580,303 km (0.055 R)
• M57: 23,717,396 km (0.098 R)
• M58: 23,774,692 km (0.077 R)
• M59: 24,466,433 km (0.049 R)
• M60: 25,574,953 km (0.045 R)
• M61: 25,692,686 km (0.1 R)
• M62: 25,751,478 km (0.077 R)
• M63: 29,120,572 km (0.114 R)
• M64: 29,674,832 km (0.052 R)
• M65: 30,294,766 km (0.105 R)
• M66: 30,731,292 km (0.088 R)
• M67: 32,561,772 km (0.116 R)
• M68: 33,909,200 km (0.119 R)
• M69: 34,492,332 km (0.046 R)
• M70: 35,405,777 km (0.113 R)
• M71: 36,063,259 km (0.074 R)
• M72: 36,129,083 km (0.084 R)
• M73: 36,525,816 km (0.051 R)
• M74: 36,790,904 km (0.108 R)
• M75: 37,056,889 km (0.073 R)
• M76: 37,657,374 km (0.111 R)
• M77: 39,614,115 km (0.101 R)
• M78: 41,258,345 km (0.092 R)
• M79: 41,327,309 km (0.07 R)
• M80: 42,297,302 km (0.066 R)
• M81: 42,436,428 km (0.11 R)
• M82: 42,506,141 km (0.066 R)
• M83: 42,715,278 km (0.055 R)
• M84: 43,274,774 km (0.066 R)
• M85: 43,625,581 km (0.099 R)
• M86: 43,977,436 km (0.116 R)
• M87: 44,400,947 km (0.115 R)
• M88: 44,683,986 km (0.051 R)
• M89: 44,896,715 km (0.068 R)
• M90: 46,825,929 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.9

Radius: 6.7

Gravity: 18.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 11.82 AU - 17.16 AU

Year: 19851 Days

Day: 16.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,417,301 km

• M1: 96,491 km (0.034 R)
• M2: 420,071 km (0.047 R)
• M3: 521,797 km (0.087 R)
• M4: 799,601 km (0.05 R)
• M5: 1,035,965 km (0.065 R)
• M6: 1,119,590 km (0.101 R)
• M7: 1,635,404 km (0.086 R)
• M8: 3,298,334 km (0.064 R)
• M9: 4,201,606 km (0.061 R)
• M10: 4,336,693 km (0.034 R)
• M11: 5,418,734 km (0.104 R)
• M12: 7,539,733 km (0.104 R)
• M13: 7,814,245 km (0.106 R)
• M14: 7,924,947 km (0.106 R)
• M15: 8,036,098 km (0.108 R)
• M16: 9,528,636 km (0.082 R)
• M17: 10,064,945 km (0.114 R)
• M18: 10,245,809 km (0.082 R)
• M19: 11,291,348 km (0.081 R)
• M20: 11,416,562 km (0.107 R)
• M21: 11,479,393 km (0.092 R)
• M22: 11,795,044 km (0.089 R)
• M23: 13,283,543 km (0.091 R)
• M24: 13,349,665 km (0.083 R)
• M25: 13,748,194 km (0.084 R)
• M26: 15,036,232 km (0.072 R)
• M27: 16,079,976 km (0.095 R)
• M28: 17,075,251 km (0.051 R)
• M29: 19,498,736 km (0.109 R)
• M30: 19,950,821 km (0.077 R)
• M31: 20,788,569 km (0.102 R)
• M32: 21,715,627 km (0.071 R)
• M33: 22,262,706 km (0.092 R)
• M34: 22,577,161 km (0.058 R)
• M35: 23,290,444 km (0.115 R)
• M36: 24,011,057 km (0.08 R)
• M37: 26,216,428 km (0.092 R)
• M38: 27,049,539 km (0.115 R)
• M39: 29,773,267 km (0.107 R)
• M40: 29,859,885 km (0.082 R)
• M41: 30,119,886 km (0.103 R)
• M42: 30,817,012 km (0.056 R)
• M43: 32,940,254 km (0.074 R)
• M44: 34,563,391 km (0.104 R)
• M45: 34,927,512 km (0.086 R)
• M46: 35,384,684 km (0.078 R)
• M47: 36,582,215 km (0.048 R)
• M48: 36,674,965 km (0.11 R)
• M49: 36,860,616 km (0.045 R)
• M50: 37,325,866 km (0.082 R)
• M51: 37,793,209 km (0.076 R)
• M52: 38,450,542 km (0.104 R)
• M53: 38,733,581 km (0.076 R)
• M54: 39,681,583 km (0.032 R)
• M55: 39,967,465 km (0.051 R)
• M56: 41,697,265 km (0.045 R)
• M57: 42,376,589 km (0.116 R)
• M58: 45,428,385 km (0.056 R)
• M59: 46,528,229 km (0.025 R)
• M60: 46,628,759 km (0.113 R)
• M61: 47,031,027 km (0.032 R)
• M62: 48,042,159 km (0.074 R)
• M63: 48,856,121 km (0.062 R)
• M64: 49,880,119 km (0.115 R)
• M65: 50,910,998 km (0.033 R)
• M66: 51,844,937 km (0.055 R)
• M67: 52,053,178 km (0.1 R)
• M68: 53,203,735 km (0.089 R)
• M69: 54,786,331 km (0.062 R)
• M70: 56,812,783 km (0.101 R)
• M71: 56,920,195 km (0.092 R)
• M72: 57,889,290 km (0.087 R)
• M73: 59,407,558 km (0.096 R)
• M74: 59,952,992 km (0.074 R)
• M75: 60,281,060 km (0.077 R)
• M76: 63,038,000 km (0.051 R)
• M77: 63,149,151 km (0.12 R)
• M78: 63,260,302 km (0.07 R)
• M79: 63,705,655 km (0.071 R)
• M80: 63,928,855 km (0.107 R)
• M81: 65,835,629 km (0.115 R)
• M82: 65,948,426 km (0.086 R)
• M83: 71,435,526 km (0.094 R)
• M84: 72,015,368 km (0.093 R)
• M85: 72,480,468 km (0.041 R)
• M86: 74,116,171 km (0.116 R)
• M87: 76,592,315 km (0.094 R)
• M88: 76,710,946 km (0.119 R)
• M89: 78,138,708 km (0.103 R)
• M90: 78,377,466 km (0.107 R)
• M91: 80,176,380 km (0.107 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,810 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit