🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.33 AU - 1.63 AU

Year: 658 Days

Day: 34.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.62 AU - 3.58 AU

Year: 1994 Days

Day: 22.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.25 AU - 4.81 AU

Year: 2955 Days

Day: 38.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,991,384 km

• M1: 1,622,688 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.5

Radius: 13.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.19 AU - 6.31 AU

Year: 5036 Days

Day: 8.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,991,384 km

• M1: 174,730 km (0.042 R)
• M2: 306,526 km (0.101 R)
• M3: 454,478 km (0.093 R)
• M4: 687,103 km (0.082 R)
• M5: 808,128 km (0.063 R)
• M6: 949,498 km (0.058 R)
• M7: 1,113,008 km (0.047 R)
• M8: 1,205,310 km (0.088 R)
• M9: 1,300,454 km (0.09 R)
• M10: 1,398,142 km (0.039 R)
• M11: 1,753,437 km (0.104 R)
• M12: 2,391,472 km (0.078 R)
• M13: 2,601,806 km (0.068 R)
• M14: 2,818,424 km (0.108 R)
• M15: 3,003,476 km (0.047 R)
• M16: 3,116,572 km (0.06 R)
• M17: 3,523,778 km (0.11 R)
• M18: 4,072,353 km (0.108 R)
• M19: 4,867,915 km (0.053 R)
• M20: 5,249,539 km (0.076 R)
• M21: 5,409,609 km (0.063 R)
• M22: 5,594,512 km (0.067 R)
• M23: 5,946,815 km (0.078 R)
• M24: 6,042,108 km (0.048 R)
• M25: 6,624,194 km (0.079 R)
• M26: 6,997,141 km (0.107 R)
• M27: 7,148,235 km (0.084 R)
• M28: 7,634,129 km (0.103 R)
• M29: 7,841,920 km (0.107 R)
• M30: 7,972,819 km (0.072 R)
• M31: 8,316,445 km (0.054 R)
• M32: 8,476,664 km (0.06 R)
• M33: 8,664,858 km (0.086 R)
• M34: 8,800,244 km (0.092 R)
• M35: 9,459,672 km (0.057 R)
• M36: 10,049,835 km (0.069 R)
• M37: 10,594,072 km (0.114 R)
• M38: 10,738,883 km (0.091 R)
• M39: 10,913,613 km (0.084 R)
• M40: 11,118,563 km (0.084 R)
• M41: 12,011,662 km (0.112 R)
• M42: 13,362,979 km (0.087 R)
• M43: 13,488,193 km (0.059 R)
• M44: 14,120,393 km (0.098 R)
• M45: 14,343,893 km (0.12 R)
• M46: 14,697,542 km (0.088 R)
• M47: 14,794,481 km (0.111 R)
• M48: 15,086,646 km (0.032 R)
• M49: 15,184,483 km (0.09 R)
• M50: 15,380,755 km (0.117 R)
• M51: 15,577,776 km (0.034 R)
• M52: 16,140,862 km (0.111 R)
• M53: 16,475,214 km (0.117 R)
• M54: 16,913,236 km (0.077 R)
• M55: 17,355,298 km (0.097 R)
• M56: 17,766,542 km (0.084 R)
• M57: 17,869,914 km (0.096 R)
• M58: 18,111,814 km (0.055 R)
• M59: 19,019,873 km (0.026 R)
• M60: 19,196,100 km (0.073 R)
• M61: 19,337,619 km (0.104 R)
• M62: 20,193,618 km (0.11 R)
• M63: 20,626,255 km (0.043 R)
• M64: 21,684,511 km (0.099 R)
• M65: 22,350,371 km (0.09 R)
• M66: 23,060,362 km (0.079 R)
• M67: 23,512,597 km (0.085 R)
• M68: 23,891,678 km (0.111 R)
• M69: 24,043,968 km (0.083 R)
• M70: 24,349,297 km (0.062 R)
• M71: 24,656,123 km (0.032 R)
• M72: 24,886,952 km (0.096 R)
• M73: 25,389,601 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.8

Radius: 7.6

Gravity: 14.49 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.28 AU - 13.6 AU

Year: 17002 Days

Day: 23.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,991,384 km

• M1: 146,606 km (0.096 R)
• M2: 365,617 km (0.085 R)
• M3: 1,060,499 km (0.071 R)
• M4: 1,473,689 km (0.086 R)
• M5: 1,532,331 km (0.116 R)
• M6: 1,682,527 km (0.115 R)
• M7: 2,937,354 km (0.071 R)
• M8: 3,086,952 km (0.103 R)
• M9: 3,511,361 km (0.102 R)
• M10: 3,750,568 km (0.057 R)
• M11: 3,913,032 km (0.108 R)
• M12: 4,203,102 km (0.071 R)
• M13: 5,159,032 km (0.038 R)
• M14: 6,663,538 km (0.107 R)
• M15: 6,761,824 km (0.113 R)
• M16: 6,959,891 km (0.039 R)
• M17: 9,758,718 km (0.046 R)
• M18: 10,607,087 km (0.104 R)
• M19: 11,244,075 km (0.085 R)
• M20: 12,192,675 km (0.062 R)
• M21: 12,676,624 km (0.089 R)
• M22: 12,920,918 km (0.105 R)
• M23: 13,663,073 km (0.084 R)
• M24: 13,976,480 km (0.073 R)
• M25: 14,165,572 km (0.067 R)
• M26: 14,482,719 km (0.1 R)
• M27: 14,995,092 km (0.112 R)
• M28: 15,905,844 km (0.103 R)
• M29: 17,373,100 km (0.085 R)
• M30: 17,440,718 km (0.083 R)
• M31: 18,605,338 km (0.105 R)
• M32: 18,882,991 km (0.056 R)
• M33: 19,724,180 km (0.115 R)
• M34: 19,794,790 km (0.065 R)
• M35: 21,734,027 km (0.084 R)
• M36: 21,953,338 km (0.094 R)
• M37: 22,026,491 km (0.074 R)
• M38: 23,808,352 km (0.045 R)
• M39: 24,336,582 km (0.057 R)
• M40: 24,716,411 km (0.075 R)
• M41: 25,328,116 km (0.093 R)
• M42: 26,957,387 km (0.115 R)
• M43: 27,508,056 km (0.07 R)
• M44: 27,666,032 km (0.095 R)
• M45: 27,745,169 km (0.062 R)
• M46: 30,479,519 km (0.111 R)
• M47: 32,711,370 km (0.066 R)
• M48: 33,551,362 km (0.083 R)
• M49: 34,568,478 km (0.119 R)
• M50: 34,995,430 km (0.072 R)
• M51: 35,768,103 km (0.103 R)
• M52: 36,459,694 km (0.059 R)
• M53: 37,068,408 km (0.117 R)
• M54: 37,505,233 km (0.084 R)
• M55: 37,855,891 km (0.073 R)
• M56: 40,700,644 km (0.057 R)
• M57: 41,422,603 km (0.072 R)
• M58: 41,694,273 km (0.109 R)
• M59: 43,613,464 km (0.087 R)
• M60: 43,889,921 km (0.067 R)
• M61: 46,404,661 km (0.12 R)
• M62: 47,821,652 km (0.118 R)
• M63: 48,011,791 km (0.088 R)
• M64: 48,201,930 km (0.072 R)
• M65: 48,583,255 km (0.048 R)
• M66: 48,965,627 km (0.079 R)
• M67: 49,253,005 km (0.106 R)
• M68: 49,925,746 km (0.117 R)
• M69: 50,022,087 km (0.096 R)
• M70: 51,669,609 km (0.093 R)
• M71: 53,137,912 km (0.093 R)
• M72: 57,221,036 km (0.084 R)
• M73: 58,536,450 km (0.089 R)
• M74: 59,351,010 km (0.106 R)
• M75: 60,991,351 km (0.1 R)
• M76: 62,024,025 km (0.082 R)
• M77: 62,231,218 km (0.066 R)
• M78: 62,854,293 km (0.06 R)
• M79: 63,792,870 km (0.116 R)
• M80: 64,630,918 km (0.092 R)
• M81: 66,318,232 km (0.075 R)
• M82: 67,060,836 km (0.077 R)
• M83: 69,305,402 km (0.1 R)
• M84: 69,628,085 km (0.096 R)
• M85: 69,735,795 km (0.031 R)
• M86: 70,599,125 km (0.068 R)
• M87: 71,032,061 km (0.093 R)
• M88: 71,140,370 km (0.085 R)
• M89: 71,465,895 km (0.065 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: 251 - 15,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit