🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.85 AU - 1.29 AU

Year: 476 Days

Day: 33.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 60.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.42 AU - 1.58 AU

Year: 791 Days

Day: 24.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,701,601 km

• M1: 234,121 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.42 AU - 1.68 AU

Year: 831 Days

Day: 46.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.5

Radius: 8.5

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.83 AU - 3.63 AU

Year: 2499 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,701,601 km

• M1: 106,364 km (0.05 R)
• M2: 226,641 km (0.071 R)
• M3: 380,128 km (0.028 R)
• M4: 553,363 km (0.116 R)
• M5: 650,152 km (0.084 R)
• M6: 724,353 km (0.105 R)
• M7: 975,528 km (0.109 R)
• M8: 1,094,757 km (0.096 R)
• M9: 1,150,557 km (0.12 R)
• M10: 1,336,059 km (0.044 R)
• M11: 1,457,083 km (0.026 R)
• M12: 1,581,848 km (0.096 R)
• M13: 1,645,577 km (0.07 R)
• M14: 1,855,313 km (0.08 R)
• M15: 2,087,788 km (0.053 R)
• M16: 2,271,943 km (0.067 R)
• M17: 2,461,633 km (0.071 R)
• M18: 2,934,512 km (0.113 R)
• M19: 3,189,576 km (0.12 R)
• M20: 3,636,575 km (0.048 R)
• M21: 3,704,342 km (0.113 R)
• M22: 3,893,285 km (0.061 R)
• M23: 4,156,128 km (0.091 R)
• M24: 4,334,449 km (0.111 R)
• M25: 4,551,964 km (0.118 R)
• M26: 4,997,616 km (0.084 R)
• M27: 5,187,456 km (0.081 R)
• M28: 5,633,108 km (0.028 R)
• M29: 5,711,946 km (0.038 R)
• M30: 6,030,739 km (0.067 R)
• M31: 6,111,372 km (0.084 R)
• M32: 6,396,356 km (0.119 R)
• M33: 6,540,419 km (0.093 R)
• M34: 6,937,152 km (0.098 R)
• M35: 7,106,497 km (0.119 R)
• M36: 7,298,731 km (0.107 R)
• M37: 7,406,142 km (0.083 R)
• M38: 7,885,603 km (0.089 R)
• M39: 8,017,997 km (0.089 R)
• M40: 8,084,568 km (0.119 R)
• M41: 8,151,289 km (0.095 R)
• M42: 8,240,449 km (0.105 R)
• M43: 8,464,996 km (0.111 R)
• M44: 8,600,681 km (0.11 R)
• M45: 9,523,550 km (0.113 R)
• M46: 9,711,894 km (0.111 R)
• M47: 9,901,434 km (0.107 R)
• M48: 9,972,942 km (0.078 R)
• M49: 10,236,234 km (0.055 R)
• M50: 10,696,547 km (0.117 R)
• M51: 11,436,907 km (0.108 R)
• M52: 11,511,855 km (0.077 R)
• M53: 12,193,872 km (0.084 R)
• M54: 12,629,950 km (0.118 R)
• M55: 12,836,993 km (0.104 R)
• M56: 13,123,473 km (0.076 R)
• M57: 13,464,856 km (0.093 R)
• M58: 13,570,472 km (0.115 R)
• M59: 13,702,866 km (0.108 R)
• M60: 14,129,369 km (0.048 R)
• M61: 14,182,925 km (0.07 R)
• M62: 14,317,414 km (0.077 R)
• M63: 14,506,206 km (0.099 R)
• M64: 14,804,504 km (0.108 R)
• M65: 15,050,294 km (0.12 R)
• M66: 15,407,533 km (0.116 R)
• M67: 15,934,567 km (0.069 R)
• M68: 16,214,464 km (0.067 R)
• M69: 16,383,061 km (0.07 R)
• M70: 16,665,502 km (0.107 R)
• M71: 16,978,012 km (0.065 R)
• M72: 17,292,616 km (0.092 R)
• M73: 17,349,912 km (0.11 R)
• M74: 18,247,499 km (0.08 R)
• M75: 18,393,657 km (0.118 R)
• M76: 18,510,941 km (0.092 R)
• M77: 18,805,051 km (0.054 R)
• M78: 19,071,185 km (0.104 R)
• M79: 19,130,426 km (0.1 R)
• M80: 19,726,873 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783

Radius: 4.3

Gravity: 42.35 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.38 AU - 15.14 AU

Year: 21971 Days

Day: 23.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,701,601 km

• M1: 113,994 km (0.101 R)
• M2: 560,992 km (0.117 R)
• M3: 1,297,612 km (0.093 R)
• M4: 1,521,560 km (0.113 R)
• M5: 1,554,471 km (0.107 R)
• M6: 2,151,217 km (0.099 R)
• M7: 2,300,965 km (0.088 R)
• M8: 2,571,288 km (0.104 R)
• M9: 2,650,425 km (0.042 R)
• M10: 4,205,645 km (0.119 R)
• M11: 5,169,055 km (0.081 R)
• M12: 5,572,820 km (0.108 R)
• M13: 6,680,143 km (0.074 R)
• M14: 7,119,363 km (0.059 R)
• M15: 7,230,663 km (0.113 R)
• M16: 8,257,802 km (0.026 R)
• M17: 8,492,222 km (0.04 R)
• M18: 10,255,832 km (0.1 R)
• M19: 10,318,663 km (0.115 R)
• M20: 11,082,061 km (0.096 R)
• M21: 11,405,342 km (0.086 R)
• M22: 11,470,417 km (0.048 R)
• M23: 11,731,914 km (0.104 R)
• M24: 11,797,587 km (0.119 R)
• M25: 12,729,732 km (0.061 R)
• M26: 13,136,488 km (0.072 R)
• M27: 13,409,953 km (0.099 R)
• M28: 15,161,445 km (0.119 R)
• M29: 16,466,387 km (0.102 R)
• M30: 16,983,397 km (0.111 R)
• M31: 18,109,421 km (0.083 R)
• M32: 19,104,546 km (0.073 R)
• M33: 19,569,795 km (0.061 R)
• M34: 20,196,012 km (0.077 R)
• M35: 21,467,893 km (0.095 R)
• M36: 21,870,760 km (0.11 R)
• M37: 22,683,675 km (0.108 R)
• M38: 25,266,183 km (0.071 R)
• M39: 26,548,835 km (0.113 R)
• M40: 27,154,557 km (0.114 R)
• M41: 28,644,551 km (0.083 R)
• M42: 28,821,526 km (0.096 R)
• M43: 28,910,237 km (0.058 R)
• M44: 31,520,271 km (0.087 R)
• M45: 32,161,597 km (0.104 R)
• M46: 32,437,755 km (0.089 R)
• M47: 33,363,766 km (0.11 R)
• M48: 33,736,713 km (0.09 R)
• M49: 34,486,498 km (0.085 R)
• M50: 34,958,030 km (0.084 R)
• M51: 35,147,272 km (0.062 R)
• M52: 35,526,652 km (0.106 R)
• M53: 37,347,108 km (0.109 R)
• M54: 38,122,773 km (0.053 R)
• M55: 38,512,476 km (0.045 R)
• M56: 38,805,688 km (0.12 R)
• M57: 39,296,069 km (0.103 R)
• M58: 39,394,355 km (0.077 R)
• M59: 40,580,517 km (0.069 R)
• M60: 41,477,805 km (0.117 R)
• M61: 41,577,886 km (0.097 R)
• M62: 43,494,983 km (0.066 R)
• M63: 44,515,390 km (0.074 R)
• M64: 45,028,660 km (0.089 R)
• M65: 47,728,901 km (0.119 R)
• M66: 48,464,773 km (0.093 R)
• M67: 49,416,365 km (0.085 R)
• M68: 50,908,903 km (0.117 R)
• M69: 53,392,976 km (0.112 R)
• M70: 55,695,138 km (0.091 R)
• M71: 57,694,064 km (0.104 R)
• M72: 58,141,512 km (0.069 R)
• M73: 58,477,808 km (0.076 R)
• M74: 59,829,574 km (0.099 R)
• M75: 59,942,670 km (0.103 R)
• M76: 61,647,787 km (0.083 R)
• M77: 63,830,270 km (0.059 R)
• M78: 64,872,967 km (0.116 R)
• M79: 65,454,604 km (0.101 R)
• M80: 67,445,302 km (0.088 R)
• M81: 68,034,568 km (0.108 R)
• M82: 69,574,529 km (0.03 R)
• M83: 69,812,539 km (0.111 R)
• M84: 72,930,458 km (0.092 R)
• M85: 73,172,208 km (0.113 R)
• M86: 76,338,597 km (0.098 R)
• M87: 78,185,682 km (0.116 R)
• M88: 79,673,881 km (0.069 R)
• M89: 80,172,042 km (0.111 R)
• M90: 82,552,294 km (0.1 R)
• M91: 83,308,810 km (0.049 R)
• M92: 83,814,301 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 17,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit