🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.59 AU - 0.71 AU

Year: 197 Days

Day: 24.2 Hours

Environment

Temp: 178 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.98 AU - 3.22 AU

Year: 1579 Days

Day: 12.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157

Radius: 8.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.27 AU - 7.71 AU

Year: 6962 Days

Day: 12.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 88,623,838 km

• M1: 150,944 km (0.112 R)
• M2: 229,633 km (0.117 R)
• M3: 493,374 km (0.075 R)
• M4: 623,524 km (0.12 R)
• M5: 918,531 km (0.115 R)
• M6: 1,081,892 km (0.112 R)
• M7: 1,437,037 km (0.108 R)
• M8: 1,641,837 km (0.077 R)
• M9: 2,601,657 km (0.118 R)
• M10: 2,852,083 km (0.086 R)
• M11: 2,954,558 km (0.1 R)
• M12: 3,233,558 km (0.087 R)
• M13: 3,304,767 km (0.101 R)
• M14: 3,557,737 km (0.107 R)
• M15: 3,873,538 km (0.088 R)
• M16: 4,256,658 km (0.093 R)
• M17: 4,334,748 km (0.063 R)
• M18: 4,572,010 km (0.099 R)
• M19: 5,994,686 km (0.096 R)
• M20: 6,082,350 km (0.037 R)
• M21: 6,482,225 km (0.096 R)
• M22: 6,685,529 km (0.08 R)
• M23: 6,799,223 km (0.094 R)
• M24: 6,982,630 km (0.112 R)
• M25: 7,284,220 km (0.058 R)
• M26: 8,238,654 km (0.119 R)
• M27: 8,311,807 km (0.086 R)
• M28: 8,409,794 km (0.068 R)
• M29: 8,830,164 km (0.085 R)
• M30: 9,156,138 km (0.08 R)
• M31: 9,562,894 km (0.07 R)
• M32: 9,975,635 km (0.117 R)
• M33: 10,552,634 km (0.111 R)
• M34: 11,329,645 km (0.091 R)
• M35: 11,738,795 km (0.102 R)
• M36: 11,793,847 km (0.075 R)
• M37: 12,712,378 km (0.064 R)
• M38: 12,966,844 km (0.039 R)
• M39: 13,052,115 km (0.06 R)
• M40: 13,538,458 km (0.104 R)
• M41: 14,323,099 km (0.099 R)
• M42: 14,470,153 km (0.118 R)
• M43: 15,152,469 km (0.046 R)
• M44: 15,633,277 km (0.117 R)
• M45: 16,088,653 km (0.055 R)
• M46: 17,858,545 km (0.03 R)
• M47: 18,302,701 km (0.087 R)
• M48: 18,366,430 km (0.115 R)
• M49: 18,558,065 km (0.075 R)
• M50: 19,396,411 km (0.115 R)
• M51: 19,591,487 km (0.066 R)
• M52: 19,820,072 km (0.112 R)
• M53: 19,918,358 km (0.113 R)
• M54: 20,743,091 km (0.072 R)
• M55: 21,109,606 km (0.111 R)
• M56: 22,939,487 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.9

Radius: 4.1

Gravity: 36.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.59 AU - 18.67 AU

Year: 26709 Days

Day: 18.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,623,838 km

• M1: 82,279 km (0.115 R)
• M2: 139,575 km (0.078 R)
• M3: 422,315 km (0.12 R)
• M4: 465,997 km (0.028 R)
• M5: 558,000 km (0.106 R)
• M6: 953,537 km (0.114 R)
• M7: 1,011,730 km (0.118 R)
• M8: 1,224,758 km (0.115 R)
• M9: 1,552,826 km (0.12 R)
• M10: 2,130,722 km (0.072 R)
• M11: 2,284,808 km (0.081 R)
• M12: 2,482,427 km (0.09 R)
• M13: 3,064,512 km (0.049 R)
• M14: 3,194,663 km (0.113 R)
• M15: 3,918,567 km (0.11 R)
• M16: 4,493,322 km (0.114 R)
• M17: 4,591,607 km (0.083 R)
• M18: 4,790,423 km (0.079 R)
• M19: 5,719,725 km (0.106 R)
• M20: 6,314,227 km (0.119 R)
• M21: 6,815,081 km (0.034 R)
• M22: 6,871,479 km (0.054 R)
• M23: 6,984,874 km (0.089 R)
• M24: 9,441,122 km (0.048 R)
• M25: 10,076,913 km (0.038 R)
• M26: 10,530,194 km (0.107 R)
• M27: 12,065,517 km (0.046 R)
• M28: 12,824,128 km (0.076 R)
• M29: 13,954,938 km (0.089 R)
• M30: 14,459,681 km (0.079 R)
• M31: 14,970,409 km (0.097 R)
• M32: 15,784,670 km (0.104 R)
• M33: 15,859,469 km (0.057 R)
• M34: 16,009,216 km (0.057 R)
• M35: 16,234,959 km (0.053 R)
• M36: 16,918,173 km (0.07 R)
• M37: 17,301,742 km (0.108 R)
• M38: 17,610,811 km (0.077 R)
• M39: 19,743,478 km (0.112 R)
• M40: 20,553,700 km (0.085 R)
• M41: 20,635,381 km (0.062 R)
• M42: 20,799,041 km (0.108 R)
• M43: 22,964,470 km (0.053 R)
• M44: 23,133,964 km (0.114 R)
• M45: 23,303,908 km (0.044 R)
• M46: 24,159,757 km (0.05 R)
• M47: 27,955,354 km (0.046 R)
• M48: 32,310,298 km (0.096 R)
• M49: 33,744,044 km (0.118 R)
• M50: 33,840,235 km (0.103 R)
• M51: 34,808,433 km (0.097 R)
• M52: 36,080,613 km (0.087 R)
• M53: 42,041,938 km (0.115 R)
• M54: 43,395,949 km (0.102 R)
• M55: 43,710,403 km (0.072 R)
• M56: 45,719,503 km (0.073 R)
• M57: 46,253,268 km (0.048 R)
• M58: 47,434,642 km (0.103 R)
• M59: 50,376,335 km (0.029 R)
• M60: 51,259,262 km (0.118 R)
• M61: 52,704,826 km (0.05 R)
• M62: 53,825,912 km (0.111 R)
• M63: 54,051,057 km (0.097 R)
• M64: 54,276,501 km (0.102 R)
• M65: 56,662,737 km (0.09 R)
• M66: 57,811,050 km (0.068 R)
• M67: 58,966,993 km (0.044 R)
• M68: 59,315,257 km (0.07 R)
• M69: 59,547,732 km (0.084 R)
• M70: 60,598,058 km (0.083 R)
• M71: 61,654,518 km (0.06 R)
• M72: 64,620,595 km (0.032 R)
• M73: 65,940,348 km (0.108 R)
• M74: 68,606,481 km (0.067 R)
• M75: 70,075,383 km (0.114 R)
• M76: 70,444,291 km (0.04 R)
• M77: 71,307,471 km (0.073 R)
• M78: 71,431,188 km (0.078 R)
• M79: 72,422,573 km (0.119 R)
• M80: 73,044,452 km (0.106 R)
• M81: 73,169,067 km (0.096 R)
• M82: 74,795,195 km (0.12 R)
• M83: 74,920,858 km (0.097 R)
• M84: 76,686,412 km (0.064 R)
• M85: 76,812,971 km (0.114 R)
• M86: 77,828,591 km (0.104 R)
• M87: 78,083,207 km (0.092 R)
• M88: 78,976,456 km (0.066 R)
• M89: 79,360,324 km (0.043 R)
• M90: 82,712,962 km (0.092 R)
• M91: 82,972,813 km (0.093 R)
• M92: 85,454,492 km (0.112 R)
• M93: 86,111,526 km (0.11 R)
• M94: 87,166,341 km (0.108 R)
• M95: 88,623,873 km (0.057 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 17,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit