🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.04 AU - 1.16 AU

Year: 407 Days

Day: 16.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.28 AU - 1.34 AU

Year: 529 Days

Day: 18 Hours

Environment

Temp: 5 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.63 AU - 3.35 AU

Year: 1826 Days

Day: 29.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.36 AU - 3.8 AU

Year: 1909 Days

Day: 21.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,529,900 km

• M1: 2,539,424 km (0.038 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.87 AU - 4.03 AU

Year: 2263 Days

Day: 44 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440

Radius: 10.1

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.69 AU - 9.07 AU

Year: 7079 Days

Day: 12.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,529,900 km

• M1: 262,843 km (0.058 R)
• M2: 448,494 km (0.054 R)
• M3: 513,719 km (0.057 R)
• M4: 693,087 km (0.106 R)
• M5: 771,027 km (0.099 R)
• M6: 1,175,989 km (0.119 R)
• M7: 1,270,984 km (0.106 R)
• M8: 1,624,184 km (0.086 R)
• M9: 1,730,847 km (0.064 R)
• M10: 1,988,904 km (0.098 R)
• M11: 2,064,899 km (0.112 R)
• M12: 2,259,377 km (0.038 R)
• M13: 2,439,642 km (0.062 R)
• M14: 2,921,946 km (0.078 R)
• M15: 3,140,807 km (0.097 R)
• M16: 3,207,678 km (0.099 R)
• M17: 3,782,433 km (0.092 R)
• M18: 4,069,810 km (0.105 R)
• M19: 4,290,018 km (0.071 R)
• M20: 4,742,253 km (0.116 R)
• M21: 4,896,488 km (0.1 R)
• M22: 5,289,182 km (0.043 R)
• M23: 5,422,474 km (0.113 R)
• M24: 5,801,256 km (0.062 R)
• M25: 5,993,938 km (0.118 R)
• M26: 6,160,889 km (0.054 R)
• M27: 6,757,037 km (0.103 R)
• M28: 7,550,504 km (0.091 R)
• M29: 8,188,090 km (0.091 R)
• M30: 8,342,475 km (0.1 R)
• M31: 8,497,757 km (0.049 R)
• M32: 8,748,334 km (0.114 R)
• M33: 9,807,337 km (0.12 R)
• M34: 9,971,296 km (0.073 R)
• M35: 10,103,242 km (0.1 R)
• M36: 10,335,418 km (0.115 R)
• M37: 10,569,239 km (0.106 R)
• M38: 10,940,391 km (0.089 R)
• M39: 11,076,526 km (0.105 R)
• M40: 11,213,108 km (0.114 R)
• M41: 12,574,150 km (0.104 R)
• M42: 12,895,636 km (0.094 R)
• M43: 13,147,558 km (0.026 R)
• M44: 13,510,184 km (0.074 R)
• M45: 13,583,187 km (0.11 R)
• M46: 14,319,807 km (0.117 R)
• M47: 14,730,454 km (0.074 R)
• M48: 15,069,442 km (0.09 R)
• M49: 15,145,139 km (0.077 R)
• M50: 15,410,825 km (0.056 R)
• M51: 15,793,346 km (0.09 R)
• M52: 15,870,240 km (0.089 R)
• M53: 16,024,326 km (0.109 R)
• M54: 16,101,518 km (0.035 R)
• M55: 16,450,679 km (0.107 R)
• M56: 17,077,495 km (0.062 R)
• M57: 17,512,974 km (0.091 R)
• M58: 18,032,378 km (0.075 R)
• M59: 18,233,587 km (0.056 R)
• M60: 18,516,327 km (0.047 R)
• M61: 18,638,100 km (0.107 R)
• M62: 19,291,393 km (0.029 R)
• M63: 19,662,247 km (0.091 R)
• M64: 20,118,670 km (0.088 R)
• M65: 20,494,609 km (0.102 R)
• M66: 20,578,533 km (0.039 R)
• M67: 21,381,126 km (0.119 R)
• M68: 22,236,975 km (0.106 R)
• M69: 22,929,763 km (0.096 R)
• M70: 23,497,786 km (0.089 R)
• M71: 23,585,600 km (0.088 R)
• M72: 24,114,728 km (0.062 R)
• M73: 24,692,475 km (0.108 R)
• M74: 26,407,016 km (0.064 R)
• M75: 26,864,636 km (0.095 R)
• M76: 27,140,494 km (0.027 R)
• M77: 27,417,251 km (0.115 R)
• M78: 27,834,180 km (0.032 R)
• M79: 29,050,261 km (0.039 R)
• M80: 29,380,723 km (0.104 R)
• M81: 29,617,386 km (0.096 R)
• M82: 29,997,515 km (0.088 R)
• M83: 30,092,808 km (0.113 R)
• M84: 30,906,770 km (0.094 R)
• M85: 32,214,555 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.2

Radius: 12.4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.3 AU - 10.14 AU

Year: 8322 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,529,900 km

• M1: 164,857 km (0.038 R)
• M2: 466,297 km (0.11 R)
• M3: 639,531 km (0.072 R)
• M4: 742,753 km (0.086 R)
• M5: 884,871 km (0.049 R)
• M6: 1,002,306 km (0.096 R)
• M7: 1,143,526 km (0.08 R)
• M8: 1,310,777 km (0.113 R)
• M9: 1,775,876 km (0.112 R)
• M10: 1,993,990 km (0.078 R)
• M11: 2,151,965 km (0.104 R)
• M12: 2,244,118 km (0.092 R)
• M13: 2,504,717 km (0.112 R)
• M14: 2,952,464 km (0.094 R)
• M15: 4,680,917 km (0.066 R)
• M16: 4,923,416 km (0.073 R)
• M17: 5,046,235 km (0.099 R)
• M18: 5,452,394 km (0.051 R)
• M19: 5,675,594 km (0.115 R)
• M20: 5,901,786 km (0.112 R)
• M21: 6,065,296 km (0.11 R)
• M22: 6,463,675 km (0.111 R)
• M23: 6,666,081 km (0.097 R)
• M24: 7,286,015 km (0.034 R)
• M25: 7,638,467 km (0.065 R)
• M26: 8,286,974 km (0.041 R)
• M27: 8,433,580 km (0.112 R)
• M28: 8,803,685 km (0.077 R)
• M29: 9,254,872 km (0.104 R)
• M30: 9,559,902 km (0.068 R)
• M31: 9,868,224 km (0.075 R)
• M32: 10,023,656 km (0.076 R)
• M33: 10,494,889 km (0.104 R)
• M34: 10,613,819 km (0.099 R)
• M35: 10,813,084 km (0.092 R)
• M36: 10,973,303 km (0.101 R)
• M37: 11,827,806 km (0.115 R)
• M38: 12,409,293 km (0.095 R)
• M39: 12,619,328 km (0.086 R)
• M40: 12,830,411 km (0.118 R)
• M41: 13,299,101 km (0.115 R)
• M42: 13,470,989 km (0.11 R)
• M43: 14,165,572 km (0.109 R)
• M44: 14,385,182 km (0.117 R)
• M45: 14,605,689 km (0.096 R)
• M46: 15,274,391 km (0.087 R)
• M47: 15,635,072 km (0.095 R)
• M48: 15,907,490 km (0.101 R)
• M49: 16,641,566 km (0.074 R)
• M50: 16,966,194 km (0.109 R)
• M51: 17,105,918 km (0.092 R)
• M52: 17,621,732 km (0.077 R)
• M53: 17,763,401 km (0.111 R)
• M54: 18,285,647 km (0.083 R)
• M55: 18,572,725 km (0.112 R)
• M56: 18,716,788 km (0.058 R)
• M57: 18,861,150 km (0.097 R)
• M58: 18,957,790 km (0.116 R)
• M59: 19,345,398 km (0.072 R)
• M60: 20,326,162 km (0.092 R)
• M61: 20,822,528 km (0.028 R)
• M62: 22,233,684 km (0.049 R)
• M63: 23,623,598 km (0.094 R)
• M64: 23,936,407 km (0.107 R)
• M65: 24,565,915 km (0.11 R)
• M66: 29,178,466 km (0.077 R)
• M67: 29,290,216 km (0.081 R)
• M68: 29,850,909 km (0.079 R)
• M69: 30,812,075 km (0.065 R)
• M70: 31,668,672 km (0.092 R)
• M71: 33,288,668 km (0.096 R)
• M72: 33,697,818 km (0.098 R)
• M73: 33,873,745 km (0.06 R)
• M74: 33,991,179 km (0.1 R)
• M75: 34,108,614 km (0.078 R)
• M76: 34,639,387 km (0.07 R)
• M77: 34,757,719 km (0.1 R)
• M78: 35,649,173 km (0.094 R)
• M79: 36,187,725 km (0.045 R)
• M80: 36,367,841 km (0.052 R)
• M81: 38,002,347 km (0.111 R)
• M82: 38,491,233 km (0.093 R)
• M83: 39,660,639 km (0.114 R)
• M84: 39,908,374 km (0.115 R)
• M85: 40,343,105 km (0.09 R)
• M86: 40,654,568 km (0.107 R)
• M87: 41,845,367 km (0.084 R)
• M88: 42,223,849 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.7

Radius: 12.6

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.46 AU - 14.04 AU

Year: 15139 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 67,529,900 km

• M1: 179,667 km (0.031 R)
• M2: 429,944 km (0.065 R)
• M3: 583,432 km (0.103 R)
• M4: 678,127 km (0.105 R)
• M5: 778,807 km (0.099 R)
• M6: 885,320 km (0.069 R)
• M7: 1,549,236 km (0.034 R)
• M8: 1,715,140 km (0.054 R)
• M9: 1,858,006 km (0.041 R)
• M10: 2,469,861 km (0.085 R)
• M11: 2,665,236 km (0.076 R)
• M12: 2,865,846 km (0.101 R)
• M13: 3,570,752 km (0.116 R)
• M14: 3,718,105 km (0.12 R)
• M15: 3,942,951 km (0.031 R)
• M16: 4,327,717 km (0.06 R)
• M17: 4,724,899 km (0.104 R)
• M18: 5,342,589 km (0.117 R)
• M19: 5,426,962 km (0.081 R)
• M20: 5,511,784 km (0.086 R)
• M21: 6,294,630 km (0.091 R)
• M22: 6,608,636 km (0.07 R)
• M23: 8,205,742 km (0.079 R)
• M24: 8,401,267 km (0.034 R)
• M25: 8,747,287 km (0.08 R)
• M26: 8,947,000 km (0.066 R)
• M27: 9,968,454 km (0.076 R)
• M28: 12,231,870 km (0.085 R)
• M29: 13,421,023 km (0.104 R)
• M30: 13,941,923 km (0.094 R)
• M31: 14,351,672 km (0.054 R)
• M32: 14,765,310 km (0.064 R)
• M33: 15,003,470 km (0.118 R)
• M34: 15,544,116 km (0.046 R)
• M35: 15,665,141 km (0.114 R)
• M36: 15,786,465 km (0.034 R)
• M37: 16,336,237 km (0.078 R)
• M38: 16,520,841 km (0.096 R)
• M39: 17,517,462 km (0.067 R)
• M40: 18,405,475 km (0.117 R)
• M41: 20,622,665 km (0.102 R)
• M42: 20,889,099 km (0.116 R)
• M43: 22,716,736 km (0.108 R)
• M44: 24,033,496 km (0.088 R)
• M45: 25,445,999 km (0.068 R)
• M46: 25,660,224 km (0.031 R)
• M47: 26,667,765 km (0.063 R)
• M48: 27,030,839 km (0.101 R)
• M49: 27,468,563 km (0.092 R)
• M50: 27,908,680 km (0.1 R)
• M51: 29,392,541 km (0.107 R)
• M52: 30,598,150 km (0.08 R)
• M53: 30,901,983 km (0.062 R)
• M54: 31,896,660 km (0.079 R)
• M55: 33,369,151 km (0.112 R)
• M56: 33,681,961 km (0.078 R)
• M57: 34,863,784 km (0.107 R)
• M58: 35,260,667 km (0.06 R)
• M59: 35,419,989 km (0.119 R)
• M60: 35,659,196 km (0.1 R)
• M61: 35,818,966 km (0.074 R)
• M62: 37,267,971 km (0.12 R)
• M63: 38,571,866 km (0.093 R)
• M64: 38,982,512 km (0.025 R)
• M65: 39,642,389 km (0.054 R)
• M66: 40,889,586 km (0.091 R)
• M67: 42,572,712 km (0.105 R)
• M68: 42,742,206 km (0.089 R)
• M69: 42,912,000 km (0.074 R)
• M70: 43,337,456 km (0.114 R)
• M71: 44,708,221 km (0.055 R)
• M72: 46,267,330 km (0.044 R)
• M73: 47,580,052 km (0.086 R)
• M74: 48,373,668 km (0.115 R)
• M75: 48,905,190 km (0.073 R)
• M76: 50,511,123 km (0.086 R)
• M77: 50,960,365 km (0.086 R)
• M78: 51,320,597 km (0.076 R)
• M79: 53,408,833 km (0.04 R)
• M80: 53,591,792 km (0.084 R)
• M81: 57,574,087 km (0.111 R)
• M82: 58,231,270 km (0.107 R)
• M83: 59,648,112 km (0.113 R)
• M84: 59,837,951 km (0.117 R)
• M85: 60,408,368 km (0.035 R)
• M86: 62,419,263 km (0.042 R)
• M87: 62,997,907 km (0.119 R)
• M88: 63,481,408 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.2

Radius: 3.1

Gravity: 43.52 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.05 AU - 18.81 AU

Year: 21402 Days

Day: 23.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,529,900 km

• M1: 354,697 km (0.075 R)
• M2: 640,279 km (0.065 R)
• M3: 861,983 km (0.119 R)
• M4: 1,105,827 km (0.079 R)
• M5: 1,830,480 km (0.046 R)
• M6: 2,705,029 km (0.11 R)
• M7: 3,057,182 km (0.102 R)
• M8: 3,129,288 km (0.101 R)
• M9: 3,765,079 km (0.042 R)
• M10: 4,157,175 km (0.037 R)
• M11: 5,850,174 km (0.083 R)
• M12: 6,120,498 km (0.105 R)
• M13: 6,303,007 km (0.119 R)
• M14: 6,719,936 km (0.111 R)
• M15: 7,241,734 km (0.08 R)
• M16: 7,337,925 km (0.086 R)
• M17: 7,434,565 km (0.094 R)
• M18: 7,776,397 km (0.113 R)
• M19: 7,825,614 km (0.115 R)
• M20: 8,023,532 km (0.075 R)
• M21: 8,273,361 km (0.109 R)
• M22: 8,525,583 km (0.099 R)
• M23: 8,576,446 km (0.084 R)
• M24: 8,780,497 km (0.074 R)
• M25: 9,245,597 km (0.112 R)
• M26: 9,507,393 km (0.11 R)
• M27: 9,612,710 km (0.061 R)
• M28: 10,307,293 km (0.113 R)
• M29: 11,462,937 km (0.066 R)
• M30: 13,124,820 km (0.098 R)
• M31: 13,537,111 km (0.117 R)
• M32: 14,495,435 km (0.116 R)
• M33: 15,723,634 km (0.106 R)
• M34: 16,098,526 km (0.097 R)
• M35: 16,920,866 km (0.063 R)
• M36: 16,984,744 km (0.108 R)
• M37: 17,756,968 km (0.096 R)
• M38: 18,540,412 km (0.105 R)
• M39: 20,684,299 km (0.081 R)
• M40: 21,301,241 km (0.119 R)
• M41: 21,370,205 km (0.114 R)
• M42: 21,508,284 km (0.064 R)
• M43: 22,342,891 km (0.025 R)
• M44: 22,693,847 km (0.077 R)
• M45: 22,905,229 km (0.078 R)
• M46: 23,543,264 km (0.073 R)
• M47: 24,692,176 km (0.086 R)
• M48: 25,127,655 km (0.109 R)
• M49: 26,153,597 km (0.089 R)
• M50: 26,301,250 km (0.092 R)
• M51: 26,671,655 km (0.11 R)
• M52: 27,118,354 km (0.095 R)
• M53: 27,342,751 km (0.046 R)
• M54: 28,701,548 km (0.103 R)
• M55: 29,696,374 km (0.099 R)
• M56: 30,159,380 km (0.107 R)
• M57: 32,907,343 km (0.114 R)
• M58: 33,386,355 km (0.114 R)
• M59: 33,787,427 km (0.108 R)
• M60: 34,028,728 km (0.059 R)
• M61: 34,675,141 km (0.107 R)
• M62: 35,488,804 km (0.112 R)
• M63: 35,816,124 km (0.045 R)
• M64: 37,467,236 km (0.06 R)
• M65: 37,633,588 km (0.091 R)
• M66: 38,301,992 km (0.067 R)
• M67: 38,469,691 km (0.047 R)
• M68: 39,227,404 km (0.098 R)
• M69: 39,311,777 km (0.105 R)
• M70: 39,820,111 km (0.05 R)
• M71: 41,185,790 km (0.12 R)
• M72: 41,788,220 km (0.113 R)
• M73: 41,874,538 km (0.12 R)
• M74: 43,787,895 km (0.049 R)
• M75: 45,374,381 km (0.12 R)
• M76: 45,818,387 km (0.066 R)
• M77: 45,907,398 km (0.091 R)
• M78: 45,996,409 km (0.082 R)
• M79: 47,879,397 km (0.096 R)
• M80: 48,060,111 km (0.078 R)
• M81: 48,421,988 km (0.11 R)
• M82: 49,148,585 km (0.094 R)
• M83: 50,062,030 km (0.101 R)
• M84: 50,153,733 km (0.111 R)
• M85: 52,742,375 km (0.099 R)
• M86: 54,429,240 km (0.082 R)
• M87: 56,705,970 km (0.089 R)
• M88: 58,433,676 km (0.072 R)
• M89: 58,819,938 km (0.1 R)
• M90: 59,013,518 km (0.059 R)
• M91: 59,789,482 km (0.11 R)
• M92: 60,276,124 km (0.066 R)
• M93: 60,861,949 km (0.112 R)
• M94: 62,433,175 km (0.103 R)
• M95: 63,819,050 km (0.12 R)
• M96: 65,014,786 km (0.074 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 15,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit