🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.66 AU - 1.02 AU

Year: 287 Days

Day: 21.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,619,407 km

• M1: 540,946 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.34 AU - 1.76 AU

Year: 719 Days

Day: 41.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 109.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,619,407 km

• M1: 591,211 km (0.025 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.22 AU - 2.56 AU

Year: 1377 Days

Day: 16 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,619,407 km

• M1: 771,626 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.03 AU - 4.61 AU

Year: 2783 Days

Day: 25.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.97 AU - 4.95 AU

Year: 2938 Days

Day: 30.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4 AU - 4.1 AU

Year: 3038 Days

Day: 21.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.9

Radius: 14.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.89 AU - 5.07 AU

Year: 3535 Days

Day: 11.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,619,407 km

• M1: 189,541 km (0.082 R)
• M2: 295,007 km (0.075 R)
• M3: 477,666 km (0.109 R)
• M4: 680,072 km (0.113 R)
• M5: 788,231 km (0.091 R)
• M6: 927,208 km (0.092 R)
• M7: 1,037,312 km (0.038 R)
• M8: 1,272,629 km (0.1 R)
• M9: 1,497,175 km (0.102 R)
• M10: 1,644,529 km (0.078 R)
• M11: 1,970,354 km (0.12 R)
• M12: 2,067,443 km (0.082 R)
• M13: 2,216,143 km (0.114 R)
• M14: 2,648,780 km (0.072 R)
• M15: 2,847,595 km (0.111 R)
• M16: 3,793,952 km (0.087 R)
• M17: 4,270,122 km (0.115 R)
• M18: 4,397,579 km (0.107 R)
• M19: 4,831,712 km (0.111 R)
• M20: 4,942,414 km (0.034 R)
• M21: 5,143,773 km (0.1 R)
• M22: 5,370,863 km (0.059 R)
• M23: 5,694,443 km (0.043 R)
• M24: 5,811,578 km (0.077 R)
• M25: 6,167,920 km (0.091 R)
• M26: 6,580,362 km (0.107 R)
• M27: 6,802,514 km (0.047 R)
• M28: 7,534,946 km (0.098 R)
• M29: 7,689,779 km (0.116 R)
• M30: 7,845,511 km (0.118 R)
• M31: 8,266,180 km (0.08 R)
• M32: 8,399,172 km (0.066 R)
• M33: 8,856,643 km (0.108 R)
• M34: 9,405,368 km (0.065 R)
• M35: 9,655,944 km (0.114 R)
• M36: 9,796,117 km (0.117 R)
• M37: 10,050,135 km (0.088 R)
• M38: 10,420,838 km (0.085 R)
• M39: 10,709,263 km (0.086 R)
• M40: 10,854,373 km (0.115 R)
• M41: 11,176,008 km (0.111 R)
• M42: 11,323,362 km (0.097 R)
• M43: 11,590,095 km (0.066 R)
• M44: 12,099,476 km (0.09 R)
• M45: 12,311,456 km (0.075 R)
• M46: 13,829,426 km (0.105 R)
• M47: 14,082,844 km (0.093 R)
• M48: 14,820,063 km (0.118 R)
• M49: 16,298,838 km (0.054 R)
• M50: 16,667,447 km (0.073 R)
• M51: 16,903,512 km (0.118 R)
• M52: 17,618,141 km (0.1 R)
• M53: 18,481,919 km (0.047 R)
• M54: 18,691,356 km (0.043 R)
• M55: 19,607,793 km (0.116 R)
• M56: 19,714,456 km (0.08 R)
• M57: 19,857,023 km (0.052 R)
• M58: 19,999,889 km (0.12 R)
• M59: 20,430,581 km (0.102 R)
• M60: 20,791,860 km (0.059 R)
• M61: 21,337,892 km (0.117 R)
• M62: 21,557,502 km (0.092 R)
• M63: 21,704,407 km (0.094 R)
• M64: 22,258,218 km (0.076 R)
• M65: 22,518,219 km (0.025 R)
• M66: 22,630,119 km (0.103 R)
• M67: 23,041,363 km (0.072 R)
• M68: 23,530,847 km (0.049 R)
• M69: 23,909,480 km (0.085 R)
• M70: 24,519,839 km (0.061 R)
• M71: 25,367,311 km (0.086 R)
• M72: 25,950,593 km (0.047 R)
• M73: 26,224,357 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.8

Radius: 10.5

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.99 AU - 6.13 AU

Year: 4243 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,619,407 km

• M1: 145,559 km (0.106 R)
• M2: 291,865 km (0.12 R)
• M3: 501,751 km (0.048 R)
• M4: 649,255 km (0.078 R)
• M5: 714,629 km (0.059 R)
• M6: 915,090 km (0.091 R)
• M7: 1,044,492 km (0.032 R)
• M8: 1,123,031 km (0.108 R)
• M9: 1,262,456 km (0.105 R)
• M10: 1,420,282 km (0.1 R)
• M11: 1,533,528 km (0.068 R)
• M12: 1,676,095 km (0.098 R)
• M13: 1,850,376 km (0.066 R)
• M14: 1,919,191 km (0.077 R)
• M15: 1,988,754 km (0.071 R)
• M16: 2,087,638 km (0.09 R)
• M17: 2,454,452 km (0.113 R)
• M18: 2,668,976 km (0.09 R)
• M19: 2,778,481 km (0.12 R)
• M20: 3,099,817 km (0.093 R)
• M21: 3,315,238 km (0.096 R)
• M22: 4,243,792 km (0.103 R)
• M23: 4,335,346 km (0.107 R)
• M24: 4,501,849 km (0.097 R)
• M25: 4,708,443 km (0.065 R)
• M26: 4,898,881 km (0.05 R)
• M27: 4,995,073 km (0.055 R)
• M28: 5,248,192 km (0.116 R)
• M29: 5,445,811 km (0.065 R)
• M30: 5,625,628 km (0.092 R)
• M31: 6,012,039 km (0.101 R)
• M32: 6,156,551 km (0.114 R)
• M33: 6,724,873 km (0.104 R)
• M34: 6,831,985 km (0.088 R)
• M35: 7,619,917 km (0.104 R)
• M36: 8,047,468 km (0.105 R)
• M37: 8,115,684 km (0.048 R)
• M38: 8,206,939 km (0.109 R)
• M39: 8,738,311 km (0.115 R)
• M40: 8,808,472 km (0.115 R)
• M41: 8,925,757 km (0.103 R)
• M42: 8,996,367 km (0.055 R)
• M43: 9,568,280 km (0.084 R)
• M44: 9,907,418 km (0.083 R)
• M45: 10,004,956 km (0.047 R)
• M46: 10,299,664 km (0.108 R)
• M47: 10,522,714 km (0.06 R)
• M48: 10,672,162 km (0.103 R)
• M49: 11,379,312 km (0.098 R)
• M50: 11,481,487 km (0.05 R)
• M51: 11,712,765 km (0.102 R)
• M52: 11,945,540 km (0.09 R)
• M53: 12,258,199 km (0.108 R)
• M54: 12,573,701 km (0.088 R)
• M55: 12,705,946 km (0.046 R)
• M56: 12,812,010 km (0.11 R)
• M57: 12,918,524 km (0.08 R)
• M58: 13,320,194 km (0.09 R)
• M59: 14,245,906 km (0.09 R)
• M60: 14,855,966 km (0.048 R)
• M61: 15,248,511 km (0.085 R)
• M62: 16,187,686 km (0.069 R)
• M63: 16,533,856 km (0.118 R)
• M64: 16,707,838 km (0.114 R)
• M65: 16,911,590 km (0.028 R)
• M66: 17,380,430 km (0.097 R)
• M67: 17,468,693 km (0.115 R)
• M68: 17,586,875 km (0.085 R)
• M69: 17,734,828 km (0.07 R)
• M70: 18,842,749 km (0.111 R)
• M71: 19,849,543 km (0.115 R)
• M72: 20,065,413 km (0.112 R)
• M73: 20,967,937 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.8

Radius: 14.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.47 AU - 8.54 AU

Year: 7657 Days

Day: 5.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,619,407 km

• M1: 337,343 km (0.116 R)
• M2: 448,046 km (0.119 R)
• M3: 552,465 km (0.115 R)
• M4: 779,255 km (0.11 R)
• M5: 913,145 km (0.074 R)
• M6: 1,055,712 km (0.087 R)
• M7: 1,189,602 km (0.077 R)
• M8: 1,365,529 km (0.08 R)
• M9: 1,494,184 km (0.116 R)
• M10: 1,685,519 km (0.085 R)
• M11: 1,784,403 km (0.116 R)
• M12: 1,926,372 km (0.081 R)
• M13: 2,051,286 km (0.107 R)
• M14: 2,265,660 km (0.116 R)
• M15: 2,555,580 km (0.111 R)
• M16: 2,905,639 km (0.11 R)
• M17: 3,001,532 km (0.046 R)
• M18: 3,123,155 km (0.066 R)
• M19: 3,677,864 km (0.119 R)
• M20: 4,345,968 km (0.105 R)
• M21: 4,539,847 km (0.057 R)
• M22: 4,879,135 km (0.086 R)
• M23: 5,226,650 km (0.11 R)
• M24: 5,344,384 km (0.045 R)
• M25: 5,522,555 km (0.111 R)
• M26: 5,672,602 km (0.101 R)
• M27: 6,193,053 km (0.095 R)
• M28: 6,729,062 km (0.093 R)
• M29: 6,986,520 km (0.037 R)
• M30: 7,644,451 km (0.099 R)
• M31: 7,947,088 km (0.083 R)
• M32: 8,082,773 km (0.03 R)
• M33: 8,425,651 km (0.115 R)
• M34: 8,668,449 km (0.109 R)
• M35: 9,090,315 km (0.064 R)
• M36: 9,990,595 km (0.078 R)
• M37: 10,247,753 km (0.117 R)
• M38: 10,806,352 km (0.057 R)
• M39: 11,451,567 km (0.053 R)
• M40: 11,759,440 km (0.101 R)
• M41: 12,187,439 km (0.103 R)
• M42: 13,461,265 km (0.104 R)
• M43: 13,909,012 km (0.092 R)
• M44: 14,444,422 km (0.052 R)
• M45: 15,239,236 km (0.103 R)
• M46: 16,005,327 km (0.115 R)
• M47: 16,436,468 km (0.115 R)
• M48: 16,609,852 km (0.09 R)
• M49: 17,752,480 km (0.109 R)
• M50: 18,154,001 km (0.102 R)
• M51: 19,147,929 km (0.094 R)
• M52: 19,789,554 km (0.068 R)
• M53: 19,974,308 km (0.078 R)
• M54: 20,391,835 km (0.075 R)
• M55: 20,578,384 km (0.096 R)
• M56: 20,765,381 km (0.111 R)
• M57: 21,000,100 km (0.104 R)
• M58: 22,715,689 km (0.111 R)
• M59: 23,346,094 km (0.109 R)
• M60: 23,541,319 km (0.091 R)
• M61: 24,278,089 km (0.069 R)
• M62: 24,525,374 km (0.055 R)
• M63: 24,823,223 km (0.076 R)
• M64: 25,272,167 km (0.106 R)
• M65: 25,673,538 km (0.036 R)
• M66: 28,126,045 km (0.116 R)
• M67: 28,646,347 km (0.098 R)
• M68: 28,802,976 km (0.069 R)
• M69: 29,802,140 km (0.104 R)
• M70: 31,295,276 km (0.115 R)
• M71: 31,402,837 km (0.025 R)
• M72: 32,213,657 km (0.118 R)
• M73: 32,648,987 km (0.1 R)
• M74: 33,800,741 km (0.107 R)
• M75: 34,077,049 km (0.08 R)
• M76: 34,631,757 km (0.119 R)
• M77: 34,743,058 km (0.1 R)
• M78: 35,021,759 km (0.095 R)
• M79: 36,031,545 km (0.107 R)
• M80: 36,483,330 km (0.054 R)
• M81: 36,880,213 km (0.107 R)
• M82: 37,050,755 km (0.106 R)
• M83: 37,735,614 km (0.034 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 10.8

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 8.42 AU - 12.82 AU

Year: 12902 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,619,407 km

• M1: 169,195 km (0.072 R)
• M2: 277,953 km (0.098 R)
• M3: 628,161 km (0.088 R)
• M4: 799,301 km (0.077 R)
• M5: 1,142,928 km (0.098 R)
• M6: 1,235,978 km (0.086 R)
• M7: 1,307,635 km (0.113 R)
• M8: 1,687,165 km (0.117 R)
• M9: 2,043,657 km (0.107 R)
• M10: 2,363,946 km (0.047 R)
• M11: 2,638,009 km (0.084 R)
• M12: 2,858,367 km (0.098 R)
• M13: 3,019,633 km (0.086 R)
• M14: 3,834,792 km (0.073 R)
• M15: 4,121,272 km (0.08 R)
• M16: 4,526,532 km (0.058 R)
• M17: 5,494,730 km (0.116 R)
• M18: 6,653,066 km (0.075 R)
• M19: 6,910,823 km (0.076 R)
• M20: 7,347,948 km (0.108 R)
• M21: 8,387,354 km (0.114 R)
• M22: 8,479,806 km (0.12 R)
• M23: 8,947,748 km (0.107 R)
• M24: 9,424,067 km (0.102 R)
• M25: 10,104,887 km (0.068 R)
• M26: 10,451,206 km (0.115 R)
• M27: 10,751,150 km (0.103 R)
• M28: 11,003,372 km (0.034 R)
• M29: 11,308,552 km (0.095 R)
• M30: 11,565,112 km (0.106 R)
• M31: 12,346,013 km (0.081 R)
• M32: 12,663,161 km (0.12 R)
• M33: 12,929,594 km (0.092 R)
• M34: 13,685,363 km (0.101 R)
• M35: 14,399,842 km (0.05 R)
• M36: 14,622,145 km (0.101 R)
• M37: 14,957,842 km (0.108 R)
• M38: 15,239,385 km (0.044 R)
• M39: 17,614,252 km (0.102 R)
• M40: 17,852,112 km (0.092 R)
• M41: 18,330,975 km (0.109 R)
• M42: 18,451,401 km (0.091 R)
• M43: 20,475,311 km (0.111 R)
• M44: 20,662,757 km (0.087 R)
• M45: 20,787,971 km (0.069 R)
• M46: 21,545,235 km (0.083 R)
• M47: 22,956,541 km (0.084 R)
• M48: 24,067,605 km (0.056 R)
• M49: 25,263,041 km (0.071 R)
• M50: 25,531,270 km (0.037 R)
• M51: 26,681,977 km (0.104 R)
• M52: 26,818,560 km (0.074 R)
• M53: 27,642,395 km (0.079 R)
• M54: 28,893,632 km (0.077 R)
• M55: 29,103,967 km (0.089 R)
• M56: 30,163,419 km (0.117 R)
• M57: 34,006,438 km (0.1 R)
• M58: 34,080,489 km (0.074 R)
• M59: 34,154,540 km (0.091 R)
• M60: 34,451,193 km (0.103 R)
• M61: 34,599,893 km (0.046 R)
• M62: 35,496,284 km (0.093 R)
• M63: 36,855,380 km (0.102 R)
• M64: 37,159,662 km (0.093 R)
• M65: 38,462,361 km (0.111 R)
• M66: 40,248,410 km (0.099 R)
• M67: 40,483,428 km (0.095 R)
• M68: 40,561,817 km (0.109 R)
• M69: 41,823,526 km (0.096 R)
• M70: 41,982,099 km (0.114 R)
• M71: 42,459,167 km (0.049 R)
• M72: 43,338,503 km (0.083 R)
• M73: 43,659,690 km (0.1 R)
• M74: 46,339,736 km (0.118 R)
• M75: 46,668,253 km (0.08 R)
• M76: 46,832,810 km (0.034 R)
• M77: 47,989,800 km (0.074 R)
• M78: 48,738,687 km (0.105 R)
• M79: 49,239,990 km (0.097 R)
• M80: 51,177,731 km (0.056 R)
• M81: 51,857,503 km (0.114 R)
• M82: 52,625,988 km (0.116 R)
• M83: 53,140,305 km (0.077 R)
• M84: 53,398,062 km (0.062 R)
• M85: 54,260,344 km (0.063 R)
• M86: 54,693,281 km (0.065 R)
• M87: 55,214,330 km (0.108 R)
• M88: 55,301,246 km (0.074 R)
• M89: 55,388,312 km (0.043 R)
• M90: 59,441,068 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 18,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit