🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.85 AU - 2.35 AU

Year: 1095 Days

Day: 28.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.35 AU - 2.81 AU

Year: 1491 Days

Day: 21.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.51 AU - 3.09 AU

Year: 1686 Days

Day: 31.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,160,458 km

• M1: 205,547 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.95 AU - 3.29 AU

Year: 1983 Days

Day: 30 Hours

Environment

Temp: -96 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.1

Radius: 10.9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.72 AU - 11.56 AU

Year: 13381 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,160,458 km

• M1: 137,331 km (0.083 R)
• M2: 363,822 km (0.107 R)
• M3: 432,787 km (0.098 R)
• M4: 621,130 km (0.102 R)
• M5: 1,299,108 km (0.112 R)
• M6: 1,508,844 km (0.109 R)
• M7: 1,730,099 km (0.077 R)
• M8: 1,883,437 km (0.12 R)
• M9: 2,927,182 km (0.062 R)
• M10: 3,523,030 km (0.072 R)
• M11: 3,719,153 km (0.12 R)
• M12: 3,851,846 km (0.068 R)
• M13: 4,122,020 km (0.095 R)
• M14: 4,896,937 km (0.053 R)
• M15: 6,578,118 km (0.112 R)
• M16: 8,074,246 km (0.074 R)
• M17: 8,246,882 km (0.118 R)
• M18: 8,860,532 km (0.111 R)
• M19: 9,946,613 km (0.06 R)
• M20: 10,836,122 km (0.077 R)
• M21: 11,507,816 km (0.047 R)
• M22: 12,490,674 km (0.116 R)
• M23: 12,841,032 km (0.104 R)
• M24: 12,992,126 km (0.095 R)
• M25: 13,143,968 km (0.039 R)
• M26: 13,398,135 km (0.037 R)
• M27: 13,500,310 km (0.071 R)
• M28: 14,014,927 km (0.085 R)
• M29: 14,118,598 km (0.109 R)
• M30: 15,169,822 km (0.067 R)
• M31: 15,329,593 km (0.097 R)
• M32: 16,354,937 km (0.098 R)
• M33: 16,628,402 km (0.091 R)
• M34: 21,624,073 km (0.025 R)
• M35: 22,894,309 km (0.046 R)
• M36: 23,200,386 km (0.113 R)
• M37: 23,816,579 km (0.063 R)
• M38: 25,001,993 km (0.051 R)
• M39: 25,633,595 km (0.091 R)
• M40: 26,977,134 km (0.044 R)
• M41: 28,540,581 km (0.103 R)
• M42: 28,672,077 km (0.098 R)
• M43: 30,535,768 km (0.035 R)
• M44: 30,737,725 km (0.054 R)
• M45: 31,210,753 km (0.119 R)
• M46: 31,482,124 km (0.073 R)
• M47: 33,057,838 km (0.099 R)
• M48: 33,611,949 km (0.096 R)
• M49: 34,029,626 km (0.039 R)
• M50: 34,588,972 km (0.069 R)
• M51: 35,292,681 km (0.085 R)
• M52: 35,646,181 km (0.053 R)
• M53: 35,787,999 km (0.061 R)
• M54: 36,072,086 km (0.105 R)
• M55: 36,143,145 km (0.074 R)
• M56: 37,287,718 km (0.111 R)
• M57: 37,359,675 km (0.046 R)
• M58: 37,792,162 km (0.068 R)
• M59: 39,246,104 km (0.086 R)
• M60: 41,312,050 km (0.112 R)
• M61: 42,208,142 km (0.109 R)
• M62: 42,358,188 km (0.07 R)
• M63: 43,261,909 km (0.12 R)
• M64: 43,716,088 km (0.106 R)
• M65: 44,324,204 km (0.036 R)
• M66: 45,088,200 km (0.075 R)
• M67: 45,856,684 km (0.059 R)
• M68: 46,629,357 km (0.042 R)
• M69: 46,706,849 km (0.039 R)
• M70: 48,187,718 km (0.117 R)
• M71: 48,344,497 km (0.084 R)
• M72: 49,209,771 km (0.043 R)
• M73: 49,446,734 km (0.117 R)
• M74: 50,398,027 km (0.025 R)
• M75: 51,035,613 km (0.092 R)
• M76: 51,355,453 km (0.088 R)
• M77: 51,916,595 km (0.1 R)
• M78: 51,996,929 km (0.069 R)
• M79: 53,288,108 km (0.086 R)
• M80: 53,612,586 km (0.113 R)
• M81: 53,693,817 km (0.048 R)
• M82: 53,775,049 km (0.104 R)
• M83: 54,019,043 km (0.093 R)
• M84: 54,100,424 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303

Radius: 3.9

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 16.21 AU - 17.53 AU

Year: 24937 Days

Day: 16.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,160,458 km

• M1: 65,524 km (0.087 R)
• M2: 487,988 km (0.085 R)
• M3: 937,829 km (0.12 R)
• M4: 1,010,234 km (0.093 R)
• M5: 1,186,461 km (0.069 R)
• M6: 1,770,640 km (0.098 R)
• M7: 1,982,621 km (0.094 R)
• M8: 2,665,834 km (0.089 R)
• M9: 3,947,289 km (0.104 R)
• M10: 4,143,861 km (0.077 R)
• M11: 4,628,558 km (0.084 R)
• M12: 4,794,163 km (0.079 R)
• M13: 6,369,129 km (0.052 R)
• M14: 7,451,171 km (0.091 R)
• M15: 7,693,968 km (0.078 R)
• M16: 8,639,576 km (0.107 R)
• M17: 8,997,265 km (0.097 R)
• M18: 9,726,854 km (0.089 R)
• M19: 11,297,482 km (0.025 R)
• M20: 11,464,283 km (0.077 R)
• M21: 11,856,978 km (0.119 R)
• M22: 12,655,531 km (0.075 R)
• M23: 12,828,765 km (0.106 R)
• M24: 13,530,080 km (0.112 R)
• M25: 13,885,375 km (0.119 R)
• M26: 15,460,042 km (0.043 R)
• M27: 15,893,577 km (0.118 R)
• M28: 16,018,192 km (0.094 R)
• M29: 16,331,151 km (0.047 R)
• M30: 18,185,416 km (0.1 R)
• M31: 18,511,839 km (0.105 R)
• M32: 19,236,641 km (0.082 R)
• M33: 19,769,658 km (0.068 R)
• M34: 19,903,698 km (0.117 R)
• M35: 20,782,136 km (0.09 R)
• M36: 20,918,270 km (0.032 R)
• M37: 21,604,027 km (0.081 R)
• M38: 22,088,425 km (0.101 R)
• M39: 22,646,425 km (0.091 R)
• M40: 22,716,437 km (0.085 R)
• M41: 23,208,913 km (0.097 R)
• M42: 26,016,715 km (0.116 R)
• M43: 26,384,277 km (0.087 R)
• M44: 28,550,305 km (0.112 R)
• M45: 30,231,187 km (0.064 R)
• M46: 30,695,090 km (0.09 R)
• M47: 31,239,327 km (0.116 R)
• M48: 31,317,267 km (0.095 R)
• M49: 31,865,244 km (0.032 R)
• M50: 33,049,910 km (0.094 R)
• M51: 34,732,437 km (0.104 R)
• M52: 34,813,220 km (0.082 R)
• M53: 36,278,680 km (0.049 R)
• M54: 36,771,605 km (0.119 R)
• M55: 37,349,502 km (0.041 R)
• M56: 37,847,214 km (0.119 R)
• M57: 37,930,391 km (0.08 R)
• M58: 38,765,296 km (0.104 R)
• M59: 39,100,994 km (0.079 R)
• M60: 39,437,739 km (0.092 R)
• M61: 42,337,843 km (0.113 R)
• M62: 43,377,698 km (0.072 R)
• M63: 43,551,830 km (0.047 R)
• M64: 44,425,930 km (0.087 R)
• M65: 45,925,200 km (0.057 R)
• M66: 46,191,484 km (0.108 R)
• M67: 46,636,538 km (0.072 R)
• M68: 46,725,698 km (0.112 R)
• M69: 46,814,858 km (0.09 R)
• M70: 47,441,075 km (0.115 R)
• M71: 48,069,835 km (0.069 R)
• M72: 48,611,230 km (0.094 R)
• M73: 52,734,446 km (0.099 R)
• M74: 53,292,596 km (0.081 R)
• M75: 53,478,995 km (0.106 R)
• M76: 53,572,344 km (0.118 R)
• M77: 53,759,192 km (0.106 R)
• M78: 56,682,484 km (0.056 R)
• M79: 58,019,440 km (0.059 R)
• M80: 59,366,868 km (0.117 R)
• M81: 61,309,546 km (0.092 R)
• M82: 64,064,091 km (0.1 R)
• M83: 64,163,125 km (0.111 R)
• M84: 64,361,642 km (0.089 R)
• M85: 64,659,491 km (0.07 R)
• M86: 64,858,456 km (0.103 R)
• M87: 66,758,199 km (0.063 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 11,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit