🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.9 AU - 1.14 AU

Year: 362 Days

Day: 28.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.37 AU - 1.91 AU

Year: 738 Days

Day: 39.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.63 AU - 1.97 AU

Year: 849 Days

Day: 46.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.62 AU - 2.56 AU

Year: 1062 Days

Day: 15.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 169.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.99 AU - 2.91 AU

Year: 1348 Days

Day: 28.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.11 AU - 6.85 AU

Year: 4509 Days

Day: 33.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.9

Radius: 11.4

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.92 AU - 7.14 AU

Year: 6551 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 115,507,972 km

• M1: 152,440 km (0.067 R)
• M2: 227,239 km (0.087 R)
• M3: 306,676 km (0.115 R)
• M4: 520,750 km (0.078 R)
• M5: 890,257 km (0.107 R)
• M6: 984,504 km (0.116 R)
• M7: 1,082,490 km (0.105 R)
• M8: 1,154,746 km (0.095 R)
• M9: 1,492,538 km (0.084 R)
• M10: 2,202,829 km (0.087 R)
• M11: 2,429,021 km (0.077 R)
• M12: 2,965,479 km (0.103 R)
• M13: 3,131,532 km (0.051 R)
• M14: 3,494,905 km (0.088 R)
• M15: 3,714,964 km (0.11 R)
• M16: 3,804,274 km (0.06 R)
• M17: 3,894,332 km (0.117 R)
• M18: 4,355,392 km (0.091 R)
• M19: 4,616,441 km (0.119 R)
• M20: 4,761,102 km (0.085 R)
• M21: 4,980,861 km (0.08 R)
• M22: 5,104,429 km (0.113 R)
• M23: 5,583,142 km (0.049 R)
• M24: 6,076,516 km (0.109 R)
• M25: 6,368,531 km (0.103 R)
• M26: 6,502,870 km (0.094 R)
• M27: 6,583,952 km (0.05 R)
• M28: 6,938,948 km (0.09 R)
• M29: 7,132,826 km (0.118 R)
• M30: 7,753,508 km (0.054 R)
• M31: 8,012,462 km (0.099 R)
• M32: 8,157,721 km (0.118 R)
• M33: 8,450,485 km (0.116 R)
• M34: 8,568,667 km (0.079 R)
• M35: 8,956,425 km (0.095 R)
• M36: 9,749,144 km (0.075 R)
• M37: 9,904,127 km (0.085 R)
• M38: 10,374,313 km (0.069 R)
• M39: 10,819,516 km (0.085 R)
• M40: 10,980,185 km (0.101 R)
• M41: 11,794,895 km (0.108 R)
• M42: 11,960,051 km (0.111 R)
• M43: 12,629,052 km (0.078 R)
• M44: 13,138,583 km (0.069 R)
• M45: 14,072,971 km (0.108 R)
• M46: 14,565,896 km (0.081 R)
• M47: 14,957,094 km (0.088 R)
• M48: 15,064,506 km (0.031 R)
• M49: 15,172,066 km (0.115 R)
• M50: 15,932,173 km (0.082 R)
• M51: 16,482,693 km (0.12 R)
• M52: 16,741,797 km (0.075 R)
• M53: 17,489,487 km (0.1 R)
• M54: 17,640,431 km (0.109 R)
• M55: 18,095,508 km (0.109 R)
• M56: 18,248,098 km (0.113 R)
• M57: 18,439,434 km (0.117 R)
• M58: 18,669,964 km (0.105 R)
• M59: 19,289,149 km (0.091 R)
• M60: 20,428,786 km (0.118 R)
• M61: 20,866,809 km (0.067 R)
• M62: 21,107,063 km (0.117 R)
• M63: 22,240,117 km (0.089 R)
• M64: 23,227,014 km (0.11 R)
• M65: 23,725,923 km (0.069 R)
• M66: 23,976,649 km (0.12 R)
• M67: 24,144,348 km (0.081 R)
• M68: 24,438,607 km (0.051 R)
• M69: 24,649,540 km (0.092 R)
• M70: 24,946,043 km (0.114 R)
• M71: 25,456,770 km (0.098 R)
• M72: 25,842,284 km (0.082 R)
• M73: 26,100,191 km (0.098 R)
• M74: 26,186,359 km (0.114 R)
• M75: 26,966,363 km (0.08 R)
• M76: 27,184,476 km (0.112 R)
• M77: 27,710,163 km (0.086 R)
• M78: 28,682,549 km (0.049 R)
• M79: 29,352,000 km (0.07 R)
• M80: 30,297,758 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.8

Radius: 4

Gravity: 33.99 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 14.13 AU - 14.73 AU

Year: 19265 Days

Day: 17.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,507,972 km

• M1: 51,910 km (0.065 R)
• M2: 108,309 km (0.11 R)
• M3: 188,793 km (0.116 R)
• M4: 371,452 km (0.044 R)
• M5: 518,805 km (0.087 R)
• M6: 640,728 km (0.114 R)
• M7: 727,195 km (0.073 R)
• M8: 1,213,987 km (0.069 R)
• M9: 1,376,450 km (0.116 R)
• M10: 1,997,281 km (0.089 R)
• M11: 3,048,057 km (0.045 R)
• M12: 3,194,363 km (0.089 R)
• M13: 4,240,052 km (0.093 R)
• M14: 4,527,131 km (0.089 R)
• M15: 5,917,344 km (0.119 R)
• M16: 5,962,672 km (0.119 R)
• M17: 6,470,108 km (0.072 R)
• M18: 6,563,756 km (0.095 R)
• M19: 6,895,415 km (0.109 R)
• M20: 7,232,309 km (0.085 R)
• M21: 8,684,755 km (0.089 R)
• M22: 9,417,186 km (0.065 R)
• M23: 9,898,442 km (0.097 R)
• M24: 10,332,875 km (0.108 R)
• M25: 10,497,432 km (0.1 R)
• M26: 10,884,741 km (0.091 R)
• M27: 11,164,190 km (0.068 R)
• M28: 11,787,415 km (0.119 R)
• M29: 12,538,246 km (0.088 R)
• M30: 12,890,101 km (0.095 R)
• M31: 13,007,984 km (0.087 R)
• M32: 13,603,234 km (0.113 R)
• M33: 13,904,224 km (0.093 R)
• M34: 14,085,836 km (0.097 R)
• M35: 14,696,944 km (0.105 R)
• M36: 15,067,797 km (0.102 R)
• M37: 15,881,759 km (0.118 R)
• M38: 16,198,607 km (0.092 R)
• M39: 16,902,914 km (0.047 R)
• M40: 17,486,645 km (0.115 R)
• M41: 18,474,140 km (0.119 R)
• M42: 18,607,133 km (0.084 R)
• M43: 19,614,974 km (0.03 R)
• M44: 20,091,293 km (0.056 R)
• M45: 20,228,175 km (0.041 R)
• M46: 21,613,152 km (0.113 R)
• M47: 21,753,326 km (0.118 R)
• M48: 21,893,798 km (0.094 R)
• M49: 22,175,640 km (0.062 R)
• M50: 22,600,648 km (0.11 R)
• M51: 23,819,422 km (0.12 R)
• M52: 24,254,752 km (0.05 R)
• M53: 24,692,625 km (0.075 R)
• M54: 25,280,544 km (0.07 R)
• M55: 25,798,602 km (0.064 R)
• M56: 27,982,431 km (0.075 R)
• M57: 28,135,171 km (0.053 R)
• M58: 28,595,184 km (0.094 R)
• M59: 29,289,767 km (0.112 R)
• M60: 29,444,900 km (0.114 R)
• M61: 29,756,064 km (0.061 R)
• M62: 31,406,876 km (0.105 R)
• M63: 31,645,036 km (0.084 R)
• M64: 31,724,622 km (0.093 R)
• M65: 32,203,335 km (0.091 R)
• M66: 32,684,442 km (0.119 R)
• M67: 33,978,912 km (0.113 R)
• M68: 36,201,189 km (0.081 R)
• M69: 36,367,542 km (0.054 R)
• M70: 37,119,869 km (0.111 R)
• M71: 37,792,910 km (0.108 R)
• M72: 38,980,268 km (0.078 R)
• M73: 40,007,707 km (0.087 R)
• M74: 41,739,751 km (0.04 R)
• M75: 44,116,711 km (0.094 R)
• M76: 44,829,396 km (0.067 R)
• M77: 46,356,341 km (0.04 R)
• M78: 47,080,843 km (0.065 R)
• M79: 47,626,726 km (0.119 R)
• M80: 47,900,341 km (0.11 R)
• M81: 49,461,095 km (0.092 R)
• M82: 51,412,001 km (0.091 R)
• M83: 54,623,568 km (0.056 R)
• M84: 55,772,480 km (0.075 R)
• M85: 56,253,587 km (0.066 R)
• M86: 57,026,110 km (0.098 R)
• M87: 57,802,224 km (0.068 R)
• M88: 58,094,089 km (0.09 R)
• M89: 58,581,778 km (0.103 R)
• M90: 58,972,827 km (0.05 R)
• M91: 59,954,339 km (0.109 R)
• M92: 61,337,521 km (0.12 R)
• M93: 61,635,220 km (0.088 R)
• M94: 62,431,530 km (0.078 R)
• M95: 63,632,501 km (0.053 R)
• M96: 64,235,830 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.1

Radius: 3.5

Gravity: 37.4 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 14.87 AU - 19.15 AU

Year: 24657 Days

Day: 18.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,507,972 km

• M1: 259,852 km (0.054 R)
• M2: 327,769 km (0.119 R)
• M3: 701,614 km (0.092 R)
• M4: 898,335 km (0.077 R)
• M5: 924,216 km (0.111 R)
• M6: 1,083,986 km (0.051 R)
• M7: 1,167,312 km (0.116 R)
• M8: 1,223,860 km (0.043 R)
• M9: 1,281,455 km (0.076 R)
• M10: 1,459,626 km (0.074 R)
• M11: 1,551,629 km (0.035 R)
• M12: 1,645,427 km (0.104 R)
• M13: 1,838,857 km (0.04 R)
• M14: 1,871,769 km (0.047 R)
• M15: 3,752,064 km (0.062 R)
• M16: 3,878,325 km (0.063 R)
• M17: 3,920,661 km (0.067 R)
• M18: 4,091,651 km (0.061 R)
• M19: 4,529,973 km (0.117 R)
• M20: 4,619,283 km (0.082 R)
• M21: 4,664,312 km (0.109 R)
• M22: 5,121,633 km (0.091 R)
• M23: 5,497,722 km (0.108 R)
• M24: 5,834,018 km (0.055 R)
• M25: 6,127,529 km (0.109 R)
• M26: 6,729,062 km (0.12 R)
• M27: 6,831,088 km (0.077 R)
• M28: 6,882,250 km (0.062 R)
• M29: 7,987,180 km (0.103 R)
• M30: 8,095,339 km (0.118 R)
• M31: 8,258,251 km (0.097 R)
• M32: 9,429,453 km (0.101 R)
• M33: 10,238,628 km (0.042 R)
• M34: 10,473,945 km (0.112 R)
• M35: 10,533,036 km (0.089 R)
• M36: 11,615,527 km (0.092 R)
• M37: 14,144,479 km (0.081 R)
• M38: 14,802,410 km (0.061 R)
• M39: 15,001,674 km (0.069 R)
• M40: 16,011,460 km (0.095 R)
• M41: 16,490,024 km (0.111 R)
• M42: 16,558,839 km (0.087 R)
• M43: 17,461,363 km (0.09 R)
• M44: 17,671,996 km (0.088 R)
• M45: 17,953,988 km (0.089 R)
• M46: 18,166,567 km (0.102 R)
• M47: 18,451,252 km (0.076 R)
• M48: 20,780,939 km (0.118 R)
• M49: 23,510,053 km (0.118 R)
• M50: 23,587,545 km (0.106 R)
• M51: 23,897,961 km (0.119 R)
• M52: 24,444,591 km (0.09 R)
• M53: 24,837,435 km (0.076 R)
• M54: 24,916,273 km (0.059 R)
• M55: 27,809,347 km (0.111 R)
• M56: 27,891,177 km (0.027 R)
• M57: 28,466,380 km (0.099 R)
• M58: 30,131,554 km (0.103 R)
• M59: 31,401,042 km (0.11 R)
• M60: 32,085,153 km (0.081 R)
• M61: 32,601,565 km (0.037 R)
• M62: 33,904,263 km (0.093 R)
• M63: 34,254,621 km (0.035 R)
• M64: 35,845,595 km (0.06 R)
• M65: 36,291,845 km (0.061 R)
• M66: 37,009,616 km (0.117 R)
• M67: 38,550,474 km (0.039 R)
• M68: 40,482,381 km (0.066 R)
• M69: 40,575,281 km (0.092 R)
• M70: 41,133,431 km (0.068 R)
• M71: 42,351,606 km (0.108 R)
• M72: 43,867,032 km (0.069 R)
• M73: 45,111,238 km (0.117 R)
• M74: 46,270,173 km (0.077 R)
• M75: 47,243,307 km (0.027 R)
• M76: 47,536,519 km (0.027 R)
• M77: 48,223,173 km (0.078 R)
• M78: 49,407,838 km (0.06 R)
• M79: 49,804,871 km (0.112 R)
• M80: 50,003,836 km (0.094 R)
• M81: 50,103,468 km (0.113 R)
• M82: 51,102,633 km (0.114 R)
• M83: 52,209,208 km (0.08 R)
• M84: 52,816,276 km (0.111 R)
• M85: 62,410,436 km (0.084 R)
• M86: 62,839,483 km (0.113 R)
• M87: 67,404,163 km (0.089 R)
• M88: 69,170,914 km (0.104 R)
• M89: 69,392,767 km (0.11 R)
• M90: 69,614,920 km (0.034 R)
• M91: 72,749,893 km (0.091 R)
• M92: 73,767,308 km (0.117 R)
• M93: 74,107,494 km (0.096 R)
• M94: 74,675,517 km (0.102 R)
• M95: 76,044,936 km (0.057 R)
• M96: 76,273,970 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.2

Radius: 6.1

Gravity: 26.5 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 16.75 AU - 23.03 AU

Year: 31177 Days

Day: 24.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 115,507,972 km

• M1: 309,518 km (0.077 R)
• M2: 1,141,282 km (0.103 R)
• M3: 2,494,395 km (0.088 R)
• M4: 2,886,042 km (0.107 R)
• M5: 2,936,457 km (0.095 R)
• M6: 3,089,196 km (0.104 R)
• M7: 3,402,604 km (0.118 R)
• M8: 3,563,122 km (0.046 R)
• M9: 4,402,516 km (0.111 R)
• M10: 4,695,428 km (0.106 R)
• M11: 6,515,436 km (0.091 R)
• M12: 7,051,894 km (0.113 R)
• M13: 7,188,178 km (0.097 R)
• M14: 8,166,847 km (0.104 R)
• M15: 8,526,331 km (0.09 R)
• M16: 8,817,747 km (0.099 R)
• M17: 9,711,445 km (0.104 R)
• M18: 10,245,958 km (0.042 R)
• M19: 10,947,123 km (0.09 R)
• M20: 11,343,408 km (0.049 R)
• M21: 12,231,720 km (0.045 R)
• M22: 12,891,597 km (0.057 R)
• M23: 13,225,948 km (0.103 R)
• M24: 14,245,906 km (0.056 R)
• M25: 14,591,477 km (0.089 R)
• M26: 14,765,310 km (0.11 R)
• M27: 14,852,525 km (0.106 R)
• M28: 15,644,796 km (0.045 R)
• M29: 15,822,817 km (0.09 R)
• M30: 16,180,655 km (0.09 R)
• M31: 16,722,499 km (0.102 R)
• M32: 16,995,664 km (0.071 R)
• M33: 24,182,645 km (0.09 R)
• M34: 24,698,160 km (0.034 R)
• M35: 27,651,072 km (0.102 R)
• M36: 28,950,180 km (0.055 R)
• M37: 30,380,036 km (0.086 R)
• M38: 31,159,441 km (0.105 R)
• M39: 31,271,340 km (0.057 R)
• M40: 32,851,543 km (0.12 R)
• M41: 34,342,136 km (0.113 R)
• M42: 35,037,467 km (0.109 R)
• M43: 37,269,916 km (0.088 R)
• M44: 38,223,602 km (0.071 R)
• M45: 38,944,066 km (0.033 R)
• M46: 42,241,502 km (0.117 R)
• M47: 42,613,253 km (0.104 R)
• M48: 44,993,504 km (0.058 R)
• M49: 46,263,590 km (0.108 R)
• M50: 46,774,916 km (0.085 R)
• M51: 48,319,963 km (0.098 R)
• M52: 48,579,066 km (0.091 R)
• M53: 50,143,710 km (0.061 R)
• M54: 50,932,091 km (0.053 R)
• M55: 52,122,441 km (0.115 R)
• M56: 53,723,887 km (0.088 R)
• M57: 54,126,754 km (0.073 R)
• M58: 54,261,242 km (0.11 R)
• M59: 55,612,410 km (0.042 R)
• M60: 56,838,065 km (0.115 R)
• M61: 57,934,767 km (0.11 R)
• M62: 58,210,177 km (0.037 R)
• M63: 58,762,044 km (0.108 R)
• M64: 59,315,705 km (0.085 R)
• M65: 61,407,233 km (0.107 R)
• M66: 62,673,729 km (0.064 R)
• M67: 64,660,837 km (0.111 R)
• M68: 70,744,983 km (0.11 R)
• M69: 72,220,317 km (0.065 R)
• M70: 74,302,719 km (0.084 R)
• M71: 74,601,765 km (0.118 R)
• M72: 74,901,260 km (0.083 R)
• M73: 75,351,251 km (0.111 R)
• M74: 75,952,784 km (0.113 R)
• M75: 76,555,663 km (0.074 R)
• M76: 79,900,522 km (0.112 R)
• M77: 80,206,898 km (0.088 R)
• M78: 82,827,255 km (0.094 R)
• M79: 83,447,936 km (0.119 R)
• M80: 84,070,114 km (0.089 R)
• M81: 84,537,757 km (0.075 R)
• M82: 88,785,289 km (0.106 R)
• M83: 89,579,355 km (0.113 R)
• M84: 95,854,237 km (0.107 R)
• M85: 96,017,000 km (0.12 R)
• M86: 96,342,824 km (0.034 R)
• M87: 97,649,561 km (0.114 R)
• M88: 100,776,606 km (0.118 R)
• M89: 101,107,666 km (0.054 R)
• M90: 103,268,457 km (0.044 R)
• M91: 103,435,259 km (0.12 R)
• M92: 103,769,311 km (0.11 R)
• M93: 105,276,510 km (0.092 R)
• M94: 105,780,505 km (0.119 R)
• M95: 108,143,254 km (0.081 R)
• M96: 114,816,067 km (0.084 R)
• M97: 115,507,957 km (0.063 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 18,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit