🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.69 AU - 1.99 AU

Year: 921 Days

Day: 18.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,972,869 km

• M1: 1,111,811 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.6 AU - 2.1 AU

Year: 928 Days

Day: 17 Hours

Environment

Temp: -53 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.3 AU - 3.48 AU

Year: 2303 Days

Day: 35.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.2

Radius: 10.7

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 11.24 AU - 13.04 AU

Year: 15606 Days

Day: 9.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 69.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,972,869 km

• M1: 164,558 km (0.109 R)
• M2: 427,102 km (0.111 R)
• M3: 547,977 km (0.119 R)
• M4: 682,017 km (0.077 R)
• M5: 753,524 km (0.117 R)
• M6: 1,306,588 km (0.09 R)
• M7: 1,515,426 km (0.101 R)
• M8: 1,710,502 km (0.079 R)
• M9: 1,992,195 km (0.074 R)
• M10: 2,152,265 km (0.108 R)
• M11: 2,372,473 km (0.111 R)
• M12: 2,985,226 km (0.111 R)
• M13: 3,293,996 km (0.059 R)
• M14: 3,388,691 km (0.097 R)
• M15: 3,942,353 km (0.064 R)
• M16: 4,384,863 km (0.11 R)
• M17: 4,454,426 km (0.093 R)
• M18: 5,503,406 km (0.061 R)
• M19: 6,947,774 km (0.095 R)
• M20: 7,151,676 km (0.112 R)
• M21: 7,607,052 km (0.095 R)
• M22: 8,286,226 km (0.108 R)
• M23: 8,852,454 km (0.06 R)
• M24: 9,162,421 km (0.033 R)
• M25: 9,793,425 km (0.073 R)
• M26: 10,160,239 km (0.119 R)
• M27: 10,438,341 km (0.101 R)
• M28: 10,578,215 km (0.08 R)
• M29: 11,239,886 km (0.046 R)
• M30: 11,527,414 km (0.12 R)
• M31: 12,208,084 km (0.11 R)
• M32: 12,652,539 km (0.101 R)
• M33: 12,752,022 km (0.12 R)
• M34: 12,901,769 km (0.052 R)
• M35: 13,203,059 km (0.086 R)
• M36: 13,506,593 km (0.096 R)
• M37: 14,069,081 km (0.063 R)
• M38: 15,428,926 km (0.085 R)
• M39: 16,612,096 km (0.077 R)
• M40: 18,610,574 km (0.105 R)
• M41: 18,780,517 km (0.077 R)
• M42: 20,683,850 km (0.09 R)
• M43: 21,986,549 km (0.116 R)
• M44: 22,106,227 km (0.102 R)
• M45: 22,226,204 km (0.111 R)
• M46: 23,254,690 km (0.102 R)
• M47: 23,621,354 km (0.111 R)
• M48: 24,051,598 km (0.095 R)
• M49: 25,107,160 km (0.062 R)
• M50: 26,368,270 km (0.09 R)
• M51: 27,714,651 km (0.095 R)
• M52: 28,559,281 km (0.082 R)
• M53: 29,544,383 km (0.029 R)
• M54: 30,741,166 km (0.106 R)
• M55: 30,875,056 km (0.107 R)
• M56: 30,942,076 km (0.101 R)
• M57: 31,750,502 km (0.111 R)
• M58: 32,361,311 km (0.092 R)
• M59: 32,429,378 km (0.084 R)
• M60: 32,497,594 km (0.114 R)
• M61: 32,976,008 km (0.088 R)
• M62: 33,044,524 km (0.097 R)
• M63: 33,388,001 km (0.117 R)
• M64: 33,801,639 km (0.052 R)
• M65: 34,425,462 km (0.077 R)
• M66: 35,052,875 km (0.095 R)
• M67: 35,403,084 km (0.104 R)
• M68: 36,531,800 km (0.118 R)
• M69: 37,385,854 km (0.116 R)
• M70: 40,647,237 km (0.103 R)
• M71: 42,125,863 km (0.051 R)
• M72: 43,021,356 km (0.079 R)
• M73: 43,246,201 km (0.065 R)
• M74: 45,211,468 km (0.078 R)
• M75: 45,516,499 km (0.097 R)
• M76: 47,205,758 km (0.114 R)
• M77: 47,825,093 km (0.093 R)
• M78: 48,993,602 km (0.082 R)
• M79: 49,620,716 km (0.063 R)
• M80: 49,699,255 km (0.086 R)
• M81: 50,014,009 km (0.11 R)
• M82: 50,092,847 km (0.097 R)
• M83: 50,645,462 km (0.099 R)
• M84: 51,358,894 km (0.036 R)
• M85: 51,517,916 km (0.103 R)
• M86: 52,235,388 km (0.116 R)
• M87: 52,555,378 km (0.105 R)
• M88: 52,715,597 km (0.086 R)
• M89: 53,599,870 km (0.108 R)
• M90: 53,841,770 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.1

Radius: 3.2

Gravity: 69.54 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.49 AU - 14.63 AU

Year: 18423 Days

Day: 18.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,972,869 km

• M1: 102,026 km (0.095 R)
• M2: 261,796 km (0.059 R)
• M3: 294,259 km (0.062 R)
• M4: 759,359 km (0.102 R)
• M5: 1,193,043 km (0.117 R)
• M6: 1,507,947 km (0.111 R)
• M7: 1,721,124 km (0.066 R)
• M8: 1,943,725 km (0.112 R)
• M9: 2,209,112 km (0.107 R)
• M10: 3,577,334 km (0.12 R)
• M11: 3,901,213 km (0.061 R)
• M12: 4,025,230 km (0.085 R)
• M13: 4,361,825 km (0.085 R)
• M14: 4,576,797 km (0.028 R)
• M15: 5,151,851 km (0.072 R)
• M16: 5,197,030 km (0.066 R)
• M17: 5,609,471 km (0.104 R)
• M18: 7,310,549 km (0.079 R)
• M19: 7,514,451 km (0.073 R)
• M20: 7,617,075 km (0.071 R)
• M21: 7,979,850 km (0.071 R)
• M22: 8,242,543 km (0.097 R)
• M23: 8,668,598 km (0.108 R)
• M24: 9,876,751 km (0.073 R)
• M25: 12,143,906 km (0.114 R)
• M26: 12,264,333 km (0.05 R)
• M27: 12,324,770 km (0.094 R)
• M28: 12,506,532 km (0.1 R)
• M29: 12,811,262 km (0.097 R)
• M30: 13,242,104 km (0.088 R)
• M31: 13,304,038 km (0.114 R)
• M32: 13,490,437 km (0.101 R)
• M33: 14,819,015 km (0.109 R)
• M34: 16,454,270 km (0.116 R)
• M35: 16,922,362 km (0.093 R)
• M36: 17,259,256 km (0.112 R)
• M37: 18,767,950 km (0.109 R)
• M38: 18,907,226 km (0.059 R)
• M39: 19,538,080 km (0.111 R)
• M40: 20,604,713 km (0.047 R)
• M41: 22,350,221 km (0.091 R)
• M42: 22,942,479 km (0.11 R)
• M43: 23,690,169 km (0.088 R)
• M44: 24,293,946 km (0.101 R)
• M45: 24,445,638 km (0.052 R)
• M46: 24,826,515 km (0.105 R)
• M47: 24,979,254 km (0.041 R)
• M48: 25,132,442 km (0.071 R)
• M49: 25,593,802 km (0.086 R)
• M50: 25,902,871 km (0.1 R)
• M51: 26,681,079 km (0.112 R)
• M52: 26,759,319 km (0.043 R)
• M53: 27,783,466 km (0.111 R)
• M54: 30,276,664 km (0.03 R)
• M55: 30,440,025 km (0.054 R)
• M56: 30,521,706 km (0.085 R)
• M57: 32,005,866 km (0.037 R)
• M58: 32,756,548 km (0.099 R)
• M59: 33,092,096 km (0.071 R)
• M60: 33,428,841 km (0.101 R)
• M61: 33,766,633 km (0.092 R)
• M62: 34,958,030 km (0.094 R)
• M63: 36,857,624 km (0.102 R)
• M64: 37,032,055 km (0.087 R)
• M65: 37,732,173 km (0.109 R)
• M66: 37,995,765 km (0.093 R)
• M67: 38,083,878 km (0.086 R)
• M68: 38,702,016 km (0.094 R)
• M69: 41,026,767 km (0.091 R)
• M70: 41,297,839 km (0.118 R)
• M71: 42,479,662 km (0.074 R)
• M72: 43,304,245 km (0.101 R)
• M73: 44,969,419 km (0.116 R)
• M74: 45,809,710 km (0.104 R)
• M75: 46,655,238 km (0.06 R)
• M76: 47,032,823 km (0.095 R)
• M77: 48,648,180 km (0.117 R)
• M78: 50,088,658 km (0.071 R)
• M79: 50,185,149 km (0.119 R)
• M80: 51,348,272 km (0.073 R)
• M81: 52,128,575 km (0.12 R)
• M82: 56,088,730 km (0.092 R)
• M83: 56,691,011 km (0.079 R)
• M84: 57,598,471 km (0.044 R)
• M85: 59,325,728 km (0.08 R)
• M86: 60,041,853 km (0.066 R)
• M87: 63,143,316 km (0.078 R)
• M88: 64,713,346 km (0.112 R)
• M89: 65,767,263 km (0.095 R)
• M90: 65,873,029 km (0.078 R)
• M91: 66,933,079 km (0.078 R)
• M92: 67,678,525 km (0.118 R)
• M93: 67,998,815 km (0.063 R)
• M94: 69,285,057 km (0.08 R)
• M95: 69,500,179 km (0.049 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 16,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit