🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.88 AU - 1.04 AU

Year: 335 Days

Day: 47.8 Hours

Environment

Temp: 134 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,648,838 km

• M1: 98,884 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.77 AU - 2.35 AU

Year: 1054 Days

Day: 47.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.49 AU - 3.15 AU

Year: 1688 Days

Day: 21.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,648,838 km

• M1: 460,761 km (0.108 R)
• M2: 1,918,593 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.28 AU - 4.28 AU

Year: 2620 Days

Day: 44.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,648,838 km

• M1: 2,365,292 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.3

Radius: 10.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.6 AU - 7.94 AU

Year: 6987 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,648,838 km

• M1: 202,256 km (0.108 R)
• M2: 523,593 km (0.098 R)
• M3: 805,285 km (0.119 R)
• M4: 1,084,285 km (0.112 R)
• M5: 1,287,439 km (0.096 R)
• M6: 1,375,852 km (0.028 R)
• M7: 1,692,401 km (0.03 R)
• M8: 1,809,685 km (0.055 R)
• M9: 2,073,426 km (0.116 R)
• M10: 2,393,267 km (0.081 R)
• M11: 2,503,371 km (0.104 R)
• M12: 2,774,891 km (0.11 R)
• M13: 2,914,167 km (0.101 R)
• M14: 3,032,199 km (0.114 R)
• M15: 3,445,239 km (0.037 R)
• M16: 3,520,038 km (0.118 R)
• M17: 3,747,576 km (0.037 R)
• M18: 4,164,206 km (0.117 R)
• M19: 4,541,043 km (0.087 R)
• M20: 4,817,051 km (0.068 R)
• M21: 5,270,034 km (0.119 R)
• M22: 5,618,746 km (0.042 R)
• M23: 5,707,159 km (0.106 R)
• M24: 5,915,249 km (0.063 R)
• M25: 6,005,158 km (0.068 R)
• M26: 7,151,676 km (0.098 R)
• M27: 7,570,400 km (0.094 R)
• M28: 8,465,444 km (0.035 R)
• M29: 8,805,480 km (0.099 R)
• M30: 8,942,662 km (0.067 R)
• M31: 9,080,740 km (0.094 R)
• M32: 9,358,843 km (0.028 R)
• M33: 9,816,762 km (0.104 R)
• M34: 9,923,425 km (0.072 R)
• M35: 10,174,002 km (0.102 R)
• M36: 11,645,446 km (0.104 R)
• M37: 12,252,514 km (0.119 R)
• M38: 12,675,876 km (0.119 R)
• M39: 12,908,950 km (0.091 R)
• M40: 12,986,890 km (0.079 R)
• M41: 13,695,685 km (0.108 R)
• M42: 14,175,296 km (0.109 R)
• M43: 14,904,885 km (0.038 R)
• M44: 15,191,963 km (0.091 R)
• M45: 15,315,531 km (0.093 R)
• M46: 15,439,547 km (0.112 R)
• M47: 16,022,231 km (0.078 R)
• M48: 16,274,154 km (0.072 R)
• M49: 17,856,899 km (0.106 R)
• M50: 17,987,349 km (0.103 R)
• M51: 18,468,456 km (0.051 R)
• M52: 18,732,645 km (0.112 R)
• M53: 19,086,893 km (0.072 R)
• M54: 19,175,904 km (0.097 R)
• M55: 19,577,724 km (0.114 R)
• M56: 19,757,092 km (0.12 R)
• M57: 20,072,593 km (0.107 R)
• M58: 20,162,951 km (0.113 R)
• M59: 21,443,060 km (0.079 R)
• M60: 21,674,487 km (0.115 R)
• M61: 22,608,128 km (0.112 R)
• M62: 23,602,804 km (0.092 R)
• M63: 24,081,368 km (0.102 R)
• M64: 24,514,902 km (0.083 R)
• M65: 24,999,599 km (0.082 R)
• M66: 25,929,201 km (0.115 R)
• M67: 26,720,723 km (0.09 R)
• M68: 27,470,208 km (0.085 R)
• M69: 28,226,425 km (0.117 R)
• M70: 30,484,157 km (0.026 R)
• M71: 30,640,187 km (0.068 R)
• M72: 31,476,888 km (0.044 R)
• M73: 32,745,927 km (0.055 R)
• M74: 32,905,697 km (0.116 R)
• M75: 33,601,327 km (0.07 R)
• M76: 34,626,522 km (0.107 R)
• M77: 35,552,682 km (0.109 R)
• M78: 35,662,188 km (0.089 R)
• M79: 36,321,465 km (0.093 R)
• M80: 36,818,430 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.3

Radius: 3.8

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.7 AU - 13.08 AU

Year: 16496 Days

Day: 23.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,648,838 km

• M1: 71,957 km (0.117 R)
• M2: 254,167 km (0.068 R)
• M3: 398,828 km (0.098 R)
• M4: 456,423 km (0.091 R)
• M5: 541,694 km (0.114 R)
• M6: 567,126 km (0.12 R)
• M7: 592,856 km (0.095 R)
• M8: 713,881 km (0.097 R)
• M9: 784,491 km (0.075 R)
• M10: 932,743 km (0.115 R)
• M11: 1,010,085 km (0.093 R)
• M12: 1,122,134 km (0.11 R)
• M13: 1,499,569 km (0.079 R)
• M14: 1,702,125 km (0.059 R)
• M15: 2,770,702 km (0.098 R)
• M16: 3,041,474 km (0.108 R)
• M17: 3,180,002 km (0.095 R)
• M18: 3,415,469 km (0.116 R)
• M19: 3,803,825 km (0.047 R)
• M20: 3,953,124 km (0.114 R)
• M21: 4,180,662 km (0.079 R)
• M22: 4,412,389 km (0.088 R)
• M23: 4,674,784 km (0.113 R)
• M24: 4,781,148 km (0.063 R)
• M25: 4,942,265 km (0.081 R)
• M26: 5,688,908 km (0.041 R)
• M27: 5,945,468 km (0.049 R)
• M28: 6,264,261 km (0.048 R)
• M29: 6,440,488 km (0.102 R)
• M30: 6,499,579 km (0.053 R)
• M31: 6,707,969 km (0.114 R)
• M32: 6,858,015 km (0.106 R)
• M33: 7,069,995 km (0.09 R)
• M34: 7,253,552 km (0.03 R)
• M35: 7,625,153 km (0.118 R)
• M36: 7,907,893 km (0.102 R)
• M37: 8,002,888 km (0.094 R)
• M38: 8,548,621 km (0.091 R)
• M39: 9,878,995 km (0.115 R)
• M40: 9,912,953 km (0.1 R)
• M41: 10,049,686 km (0.066 R)
• M42: 10,187,017 km (0.09 R)
• M43: 10,463,623 km (0.048 R)
• M44: 11,130,231 km (0.114 R)
• M45: 12,100,972 km (0.066 R)
• M46: 12,173,826 km (0.118 R)
• M47: 12,283,631 km (0.118 R)
• M48: 12,430,536 km (0.067 R)
• M49: 12,540,939 km (0.116 R)
• M50: 12,651,791 km (0.089 R)
• M51: 12,911,643 km (0.042 R)
• M52: 12,948,892 km (0.1 R)
• M53: 13,023,542 km (0.081 R)
• M54: 13,474,430 km (0.079 R)
• M55: 13,625,972 km (0.117 R)
• M56: 14,006,998 km (0.054 R)
• M57: 14,083,592 km (0.065 R)
• M58: 14,160,336 km (0.103 R)
• M59: 14,237,229 km (0.094 R)
• M60: 14,974,896 km (0.089 R)
• M61: 15,447,027 km (0.103 R)
• M62: 15,526,314 km (0.072 R)
• M63: 16,204,741 km (0.07 R)
• M64: 16,770,669 km (0.12 R)
• M65: 17,549,027 km (0.099 R)
• M66: 18,005,001 km (0.073 R)
• M67: 18,171,803 km (0.099 R)
• M68: 18,422,978 km (0.066 R)
• M69: 19,439,047 km (0.071 R)
• M70: 21,216,269 km (0.085 R)
• M71: 23,090,132 km (0.107 R)
• M72: 23,726,372 km (0.097 R)
• M73: 24,184,441 km (0.077 R)
• M74: 24,784,178 km (0.054 R)
• M75: 25,016,055 km (0.112 R)
• M76: 25,109,105 km (0.039 R)
• M77: 25,202,155 km (0.092 R)
• M78: 26,281,204 km (0.106 R)
• M79: 26,754,981 km (0.065 R)
• M80: 27,279,471 km (0.091 R)
• M81: 27,327,342 km (0.086 R)
• M82: 29,068,213 km (0.104 R)
• M83: 29,166,050 km (0.055 R)
• M84: 30,050,921 km (0.103 R)
• M85: 30,248,689 km (0.076 R)
• M86: 30,595,906 km (0.113 R)
• M87: 30,695,389 km (0.031 R)
• M88: 30,894,653 km (0.093 R)
• M89: 31,947,672 km (0.064 R)
• M90: 32,250,608 km (0.068 R)
• M91: 32,554,591 km (0.099 R)
• M92: 33,318,587 km (0.049 R)
• M93: 33,831,259 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.1

Radius: 4.5

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 14.44 AU - 19.86 AU

Year: 25316 Days

Day: 23.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,648,838 km

• M1: 57,595 km (0.073 R)
• M2: 139,724 km (0.082 R)
• M3: 188,493 km (0.077 R)
• M4: 255,962 km (0.1 R)
• M5: 522,845 km (0.087 R)
• M6: 875,148 km (0.106 R)
• M7: 993,031 km (0.101 R)
• M8: 1,095,056 km (0.081 R)
• M9: 1,309,729 km (0.048 R)
• M10: 1,826,740 km (0.087 R)
• M11: 1,901,688 km (0.111 R)
• M12: 2,907,435 km (0.075 R)
• M13: 2,965,778 km (0.053 R)
• M14: 3,083,811 km (0.115 R)
• M15: 3,508,668 km (0.032 R)
• M16: 3,951,927 km (0.112 R)
• M17: 4,147,152 km (0.066 R)
• M18: 4,312,308 km (0.115 R)
• M19: 4,581,136 km (0.115 R)
• M20: 4,717,569 km (0.065 R)
• M21: 5,455,535 km (0.076 R)
• M22: 5,746,054 km (0.042 R)
• M23: 5,819,507 km (0.065 R)
• M24: 6,532,490 km (0.071 R)
• M25: 9,386,518 km (0.101 R)
• M26: 9,559,753 km (0.049 R)
• M27: 9,821,848 km (0.075 R)
• M28: 9,909,662 km (0.099 R)
• M29: 10,041,907 km (0.118 R)
• M30: 10,219,180 km (0.098 R)
• M31: 10,308,191 km (0.103 R)
• M32: 10,984,074 km (0.118 R)
• M33: 12,520,594 km (0.082 R)
• M34: 13,386,616 km (0.077 R)
• M35: 13,630,610 km (0.066 R)
• M36: 14,521,166 km (0.064 R)
• M37: 14,621,247 km (0.115 R)
• M38: 14,973,400 km (0.116 R)
• M39: 15,277,533 km (0.069 R)
• M40: 15,737,397 km (0.064 R)
• M41: 16,461,899 km (0.113 R)
• M42: 16,723,396 km (0.065 R)
• M43: 17,303,238 km (0.1 R)
• M44: 17,889,661 km (0.105 R)
• M45: 17,943,217 km (0.081 R)
• M46: 19,136,709 km (0.042 R)
• M47: 22,693,249 km (0.085 R)
• M48: 22,867,531 km (0.107 R)
• M49: 22,925,724 km (0.115 R)
• M50: 22,984,067 km (0.099 R)
• M51: 23,628,236 km (0.118 R)
• M52: 23,745,969 km (0.069 R)
• M53: 24,100,367 km (0.094 R)
• M54: 24,278,388 km (0.105 R)
• M55: 24,635,478 km (0.111 R)
• M56: 24,695,018 km (0.038 R)
• M57: 25,234,468 km (0.1 R)
• M58: 25,415,033 km (0.103 R)
• M59: 25,596,046 km (0.119 R)
• M60: 26,814,072 km (0.078 R)
• M61: 27,060,011 km (0.116 R)
• M62: 27,739,933 km (0.065 R)
• M63: 28,738,948 km (0.101 R)
• M64: 28,927,591 km (0.095 R)
• M65: 29,496,063 km (0.112 R)
• M66: 29,559,342 km (0.063 R)
• M67: 30,643,777 km (0.085 R)
• M68: 30,772,132 km (0.063 R)
• M69: 31,871,078 km (0.092 R)
• M70: 31,936,153 km (0.101 R)
• M71: 32,720,046 km (0.065 R)
• M72: 33,378,127 km (0.105 R)
• M73: 34,107,118 km (0.111 R)
• M74: 34,440,123 km (0.097 R)
• M75: 34,707,304 km (0.085 R)
• M76: 35,311,231 km (0.12 R)
• M77: 36,189,370 km (0.117 R)
• M78: 37,348,754 km (0.073 R)
• M79: 37,417,270 km (0.042 R)
• M80: 39,354,263 km (0.072 R)
• M81: 40,335,027 km (0.083 R)
• M82: 41,111,140 km (0.097 R)
• M83: 42,177,474 km (0.055 R)
• M84: 42,391,848 km (0.064 R)
• M85: 43,324,890 km (0.084 R)
• M86: 44,919,304 km (0.092 R)
• M87: 46,459,115 km (0.071 R)
• M88: 46,754,421 km (0.052 R)
• M89: 47,420,879 km (0.105 R)
• M90: 49,740,843 km (0.095 R)
• M91: 49,816,390 km (0.079 R)
• M92: 50,345,518 km (0.068 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 16,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit