🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.68 AU - 0.74 AU

Year: 217 Days

Day: 23 Hours

Environment

Temp: 134 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.6 AU - 0.84 AU

Year: 222 Days

Day: 45.5 Hours

Environment

Temp: 203 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,396,856 km

• M1: 16,456 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.86 AU - 1.18 AU

Year: 374 Days

Day: 29.2 Hours

Environment

Temp: 35 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 108,396,856 km

• M1: 25,282 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.86 AU - 1.32 AU

Year: 414 Days

Day: 19.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.31 AU - 3.03 AU

Year: 1586 Days

Day: 41.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,396,856 km

• M1: 616,343 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.49 AU - 3.11 AU

Year: 1703 Days

Day: 33.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,396,856 km

• M1: 629,957 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.1

Radius: 5.5

Gravity: 26.88 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 16.12 AU - 18.18 AU

Year: 25812 Days

Day: 19.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 108,396,856 km

• M1: 136,732 km (0.061 R)
• M2: 209,886 km (0.1 R)
• M3: 379,829 km (0.114 R)
• M4: 423,212 km (0.043 R)
• M5: 693,237 km (0.073 R)
• M6: 831,914 km (0.112 R)
• M7: 1,009,935 km (0.053 R)
• M8: 2,107,385 km (0.103 R)
• M9: 2,187,420 km (0.108 R)
• M10: 2,433,359 km (0.065 R)
• M11: 2,475,246 km (0.113 R)
• M12: 3,041,026 km (0.091 R)
• M13: 3,361,763 km (0.053 R)
• M14: 3,741,592 km (0.076 R)
• M15: 4,593,253 km (0.038 R)
• M16: 5,501,910 km (0.095 R)
• M17: 5,891,912 km (0.107 R)
• M18: 6,464,573 km (0.095 R)
• M19: 6,935,357 km (0.059 R)
• M20: 7,295,589 km (0.041 R)
• M21: 7,785,522 km (0.119 R)
• M22: 7,847,456 km (0.033 R)
• M23: 8,412,636 km (0.085 R)
• M24: 8,540,094 km (0.079 R)
• M25: 9,648,464 km (0.117 R)
• M26: 10,457,789 km (0.115 R)
• M27: 10,870,679 km (0.089 R)
• M28: 11,783,226 km (0.058 R)
• M29: 12,574,449 km (0.072 R)
• M30: 14,511,741 km (0.046 R)
• M31: 15,049,097 km (0.114 R)
• M32: 17,831,468 km (0.114 R)
• M33: 18,159,386 km (0.119 R)
• M34: 18,904,533 km (0.037 R)
• M35: 21,372,449 km (0.101 R)
• M36: 21,633,498 km (0.077 R)
• M37: 22,776,874 km (0.089 R)
• M38: 23,043,458 km (0.062 R)
• M39: 24,120,263 km (0.099 R)
• M40: 26,415,842 km (0.103 R)
• M41: 26,789,687 km (0.085 R)
• M42: 27,165,029 km (0.109 R)
• M43: 27,447,769 km (0.085 R)
• M44: 28,111,385 km (0.104 R)
• M45: 31,408,522 km (0.069 R)
• M46: 31,606,290 km (0.114 R)
• M47: 31,705,324 km (0.084 R)
• M48: 33,202,948 km (0.095 R)
• M49: 33,606,264 km (0.1 R)
• M50: 34,825,636 km (0.108 R)
• M51: 35,749,852 km (0.086 R)
• M52: 36,266,713 km (0.088 R)
• M53: 36,474,055 km (0.116 R)
• M54: 37,203,195 km (0.061 R)
• M55: 39,419,338 km (0.08 R)
• M56: 39,953,253 km (0.092 R)
• M57: 40,704,833 km (0.095 R)
• M58: 41,244,432 km (0.053 R)
• M59: 43,867,631 km (0.114 R)
• M60: 47,221,465 km (0.082 R)
• M61: 48,357,661 km (0.103 R)
• M62: 50,888,857 km (0.114 R)
• M63: 52,404,732 km (0.109 R)
• M64: 52,874,021 km (0.12 R)
• M65: 56,799,320 km (0.043 R)
• M66: 59,590,068 km (0.117 R)
• M67: 60,448,161 km (0.094 R)
• M68: 61,310,443 km (0.085 R)
• M69: 63,171,890 km (0.062 R)
• M70: 64,548,639 km (0.111 R)
• M71: 67,331,758 km (0.092 R)
• M72: 69,251,697 km (0.108 R)
• M73: 73,014,083 km (0.047 R)
• M74: 73,538,274 km (0.094 R)
• M75: 73,932,315 km (0.041 R)
• M76: 74,722,192 km (0.12 R)
• M77: 75,250,422 km (0.116 R)
• M78: 76,045,086 km (0.053 R)
• M79: 76,709,450 km (0.032 R)
• M80: 77,108,876 km (0.059 R)
• M81: 77,509,200 km (0.106 R)
• M82: 77,909,973 km (0.115 R)
• M83: 80,194,781 km (0.085 R)
• M84: 81,413,256 km (0.079 R)
• M85: 83,047,463 km (0.044 R)
• M86: 83,320,778 km (0.098 R)
• M87: 85,794,828 km (0.069 R)
• M88: 87,874,986 km (0.099 R)
• M89: 89,691,254 km (0.108 R)
• M90: 90,252,545 km (0.108 R)
• M91: 92,084,820 km (0.106 R)
• M92: 93,218,472 km (0.086 R)
• M93: 95,213,510 km (0.075 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.3

Radius: 5.8

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 13.79 AU - 22.73 AU

Year: 28358 Days

Day: 19.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 108,396,856 km

• M1: 86,168 km (0.119 R)
• M2: 331,359 km (0.09 R)
• M3: 408,851 km (0.096 R)
• M4: 559,795 km (0.106 R)
• M5: 629,957 km (0.114 R)
• M6: 728,242 km (0.091 R)
• M7: 779,255 km (0.11 R)
• M8: 1,927,868 km (0.078 R)
• M9: 2,410,470 km (0.079 R)
• M10: 2,488,112 km (0.078 R)
• M11: 2,887,987 km (0.065 R)
• M12: 3,137,666 km (0.117 R)
• M13: 3,179,852 km (0.027 R)
• M14: 3,702,099 km (0.059 R)
• M15: 4,018,947 km (0.063 R)
• M16: 4,775,463 km (0.108 R)
• M17: 4,824,232 km (0.118 R)
• M18: 6,148,622 km (0.11 R)
• M19: 6,905,438 km (0.114 R)
• M20: 11,365,399 km (0.073 R)
• M21: 11,890,637 km (0.037 R)
• M22: 12,156,173 km (0.099 R)
• M23: 12,490,824 km (0.119 R)
• M24: 13,032,817 km (0.116 R)
• M25: 13,444,211 km (0.111 R)
• M26: 13,859,944 km (0.092 R)
• M27: 14,209,554 km (0.105 R)
• M28: 14,846,242 km (0.108 R)
• M29: 15,636,867 km (0.118 R)
• M30: 16,441,255 km (0.067 R)
• M31: 17,109,359 km (0.113 R)
• M32: 18,166,118 km (0.056 R)
• M33: 18,242,413 km (0.086 R)
• M34: 18,779,470 km (0.065 R)
• M35: 19,477,493 km (0.083 R)
• M36: 19,555,583 km (0.093 R)
• M37: 19,868,991 km (0.027 R)
• M38: 20,421,456 km (0.107 R)
• M39: 21,783,993 km (0.094 R)
• M40: 24,175,315 km (0.109 R)
• M41: 24,849,553 km (0.042 R)
• M42: 26,130,260 km (0.062 R)
• M43: 26,302,597 km (0.084 R)
• M44: 27,170,115 km (0.083 R)
• M45: 28,223,583 km (0.063 R)
• M46: 30,823,893 km (0.097 R)
• M47: 31,371,421 km (0.117 R)
• M48: 33,406,252 km (0.111 R)
• M49: 35,865,491 km (0.104 R)
• M50: 36,441,293 km (0.088 R)
• M51: 38,971,293 km (0.078 R)
• M52: 39,563,251 km (0.058 R)
• M53: 44,609,636 km (0.032 R)
• M54: 46,266,732 km (0.04 R)
• M55: 46,893,248 km (0.11 R)
• M56: 50,496,761 km (0.118 R)
• M57: 52,440,187 km (0.114 R)
• M58: 54,297,894 km (0.079 R)
• M59: 55,733,136 km (0.092 R)
• M60: 56,066,140 km (0.12 R)
• M61: 56,288,443 km (0.091 R)
• M62: 58,190,131 km (0.117 R)
• M63: 58,415,276 km (0.101 R)
• M64: 58,866,463 km (0.079 R)
• M65: 58,979,409 km (0.056 R)
• M66: 59,999,218 km (0.103 R)
• M67: 61,482,630 km (0.098 R)
• M68: 62,286,420 km (0.105 R)
• M69: 64,252,734 km (0.076 R)
• M70: 64,834,969 km (0.04 R)
• M71: 64,951,656 km (0.099 R)
• M72: 66,709,879 km (0.113 R)
• M73: 68,246,249 km (0.085 R)
• M74: 69,674,759 km (0.045 R)
• M75: 70,153,173 km (0.082 R)
• M76: 71,836,000 km (0.094 R)
• M77: 71,956,725 km (0.112 R)
• M78: 74,385,148 km (0.102 R)
• M79: 75,609,457 km (0.085 R)
• M80: 77,458,187 km (0.077 R)
• M81: 78,450,320 km (0.09 R)
• M82: 78,948,032 km (0.036 R)
• M83: 79,072,498 km (0.105 R)
• M84: 80,447,153 km (0.109 R)
• M85: 83,220,099 km (0.115 R)
• M86: 83,473,667 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.2

Radius: 7.3

Gravity: 16.72 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 18.29 AU - 19.47 AU

Year: 29815 Days

Day: 24.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 108,396,856 km

• M1: 1,159,383 km (0.115 R)
• M2: 1,803,402 km (0.112 R)
• M3: 2,404,935 km (0.107 R)
• M4: 2,727,618 km (0.104 R)
• M5: 3,212,165 km (0.052 R)
• M6: 3,262,131 km (0.11 R)
• M7: 3,567,161 km (0.084 R)
• M8: 3,828,509 km (0.113 R)
• M9: 3,988,279 km (0.04 R)
• M10: 5,582,843 km (0.103 R)
• M11: 6,070,831 km (0.112 R)
• M12: 6,509,003 km (0.048 R)
• M13: 6,764,068 km (0.068 R)
• M14: 8,500,151 km (0.03 R)
• M15: 8,989,934 km (0.11 R)
• M16: 9,417,036 km (0.116 R)
• M17: 9,923,575 km (0.105 R)
• M18: 10,888,032 km (0.114 R)
• M19: 11,496,148 km (0.086 R)
• M20: 13,466,950 km (0.118 R)
• M21: 13,873,407 km (0.047 R)
• M22: 16,137,571 km (0.091 R)
• M23: 16,223,739 km (0.09 R)
• M24: 16,482,693 km (0.114 R)
• M25: 17,180,268 km (0.066 R)
• M26: 17,356,046 km (0.104 R)
• M27: 18,875,063 km (0.092 R)
• M28: 20,064,964 km (0.12 R)
• M29: 20,343,066 km (0.069 R)
• M30: 22,038,160 km (0.101 R)
• M31: 22,133,603 km (0.097 R)
• M32: 23,096,116 km (0.097 R)
• M33: 23,484,921 km (0.048 R)
• M34: 23,777,983 km (0.028 R)
• M35: 24,072,242 km (0.094 R)
• M36: 26,774,279 km (0.12 R)
• M37: 27,285,006 km (0.118 R)
• M38: 27,593,178 km (0.091 R)
• M39: 29,781,495 km (0.087 R)
• M40: 29,887,111 km (0.077 R)
• M41: 30,843,191 km (0.079 R)
• M42: 32,676,065 km (0.119 R)
• M43: 33,880,926 km (0.115 R)
• M44: 35,435,098 km (0.084 R)
• M45: 36,672,572 km (0.114 R)
• M46: 37,467,385 km (0.099 R)
• M47: 38,382,774 km (0.094 R)
• M48: 39,074,066 km (0.055 R)
• M49: 40,586,052 km (0.026 R)
• M50: 41,172,625 km (0.053 R)
• M51: 41,290,209 km (0.107 R)
• M52: 45,721,448 km (0.102 R)
• M53: 46,699,219 km (0.079 R)
• M54: 46,944,859 km (0.038 R)
• M55: 47,807,440 km (0.11 R)
• M56: 48,055,025 km (0.077 R)
• M57: 49,173,718 km (0.115 R)
• M58: 50,931,044 km (0.028 R)
• M59: 58,427,244 km (0.079 R)
• M60: 61,628,189 km (0.084 R)
• M61: 62,437,215 km (0.12 R)
• M62: 64,066,036 km (0.107 R)
• M63: 66,121,511 km (0.115 R)
• M64: 66,397,220 km (0.081 R)
• M65: 68,059,402 km (0.107 R)
• M66: 69,595,173 km (0.118 R)
• M67: 72,558,558 km (0.11 R)
• M68: 78,170,273 km (0.117 R)
• M69: 79,924,757 km (0.081 R)
• M70: 81,692,256 km (0.069 R)
• M71: 84,816,308 km (0.12 R)
• M72: 85,115,953 km (0.106 R)
• M73: 85,715,990 km (0.075 R)
• M74: 86,618,962 km (0.037 R)
• M75: 88,890,008 km (0.094 R)
• M76: 89,498,871 km (0.087 R)
• M77: 89,803,901 km (0.089 R)
• M78: 89,956,491 km (0.074 R)
• M79: 92,872,602 km (0.027 R)
• M80: 96,443,802 km (0.084 R)
• M81: 97,382,828 km (0.09 R)
• M82: 97,853,463 km (0.092 R)
• M83: 98,324,846 km (0.111 R)
• M84: 99,743,632 km (0.117 R)
• M85: 100,218,007 km (0.056 R)
• M86: 100,693,130 km (0.102 R)
• M87: 101,486,747 km (0.065 R)
• M88: 104,360,821 km (0.11 R)
• M89: 105,003,194 km (0.1 R)
• M90: 108,072,045 km (0.11 R)
• M91: 108,234,508 km (0.069 R)
• M92: 108,396,822 km (0.053 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 16,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit