🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.26 AU - 5.06 AU

Year: 3069 Days

Day: 28.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.9

Radius: 8.5

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.54 AU - 6.58 AU

Year: 4741 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 94,366,916 km

• M1: 107,262 km (0.102 R)
• M2: 166,203 km (0.06 R)
• M3: 224,098 km (0.034 R)
• M4: 305,479 km (0.076 R)
• M5: 366,964 km (0.05 R)
• M6: 476,170 km (0.087 R)
• M7: 535,411 km (0.036 R)
• M8: 687,253 km (0.098 R)
• M9: 890,556 km (0.067 R)
• M10: 1,092,962 km (0.074 R)
• M11: 1,163,871 km (0.063 R)
• M12: 1,474,287 km (0.117 R)
• M13: 1,703,321 km (0.111 R)
• M14: 2,005,808 km (0.081 R)
• M15: 2,093,622 km (0.06 R)
• M16: 2,391,322 km (0.075 R)
• M17: 2,841,761 km (0.084 R)
• M18: 2,898,160 km (0.11 R)
• M19: 3,392,730 km (0.052 R)
• M20: 3,452,719 km (0.07 R)
• M21: 3,588,853 km (0.117 R)
• M22: 3,665,297 km (0.076 R)
• M23: 3,866,656 km (0.089 R)
• M24: 3,960,903 km (0.096 R)
• M25: 4,475,819 km (0.113 R)
• M26: 4,607,914 km (0.081 R)
• M27: 5,201,069 km (0.064 R)
• M28: 5,800,059 km (0.108 R)
• M29: 5,908,069 km (0.059 R)
• M30: 5,962,373 km (0.061 R)
• M31: 6,034,928 km (0.097 R)
• M32: 6,383,940 km (0.05 R)
• M33: 6,701,685 km (0.119 R)
• M34: 6,834,080 km (0.112 R)
• M35: 7,528,363 km (0.108 R)
• M36: 7,646,396 km (0.116 R)
• M37: 7,844,164 km (0.083 R)
• M38: 8,144,258 km (0.056 R)
• M39: 8,468,436 km (0.092 R)
• M40: 8,529,771 km (0.119 R)
• M41: 8,591,256 km (0.067 R)
• M42: 8,673,236 km (0.107 R)
• M43: 8,838,392 km (0.075 R)
• M44: 9,700,375 km (0.064 R)
• M45: 10,566,995 km (0.12 R)
• M46: 11,031,945 km (0.116 R)
• M47: 11,255,744 km (0.111 R)
• M48: 11,345,652 km (0.096 R)
• M49: 11,526,217 km (0.086 R)
• M50: 11,594,134 km (0.078 R)
• M51: 11,844,411 km (0.115 R)
• M52: 12,652,689 km (0.113 R)
• M53: 12,793,161 km (0.065 R)
• M54: 14,079,553 km (0.12 R)
• M55: 14,200,727 km (0.104 R)
• M56: 14,885,886 km (0.1 R)
• M57: 15,133,171 km (0.055 R)
• M58: 15,282,170 km (0.083 R)
• M59: 15,406,786 km (0.094 R)
• M60: 15,531,700 km (0.115 R)
• M61: 15,682,046 km (0.104 R)
• M62: 16,211,921 km (0.066 R)
• M63: 16,440,956 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.8

Radius: 4.2

Gravity: 34.74 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 14.21 AU - 20.25 AU

Year: 25865 Days

Day: 15.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,366,916 km

• M1: 181,163 km (0.065 R)
• M2: 416,929 km (0.115 R)
• M3: 597,494 km (0.111 R)
• M4: 1,267,094 km (0.076 R)
• M5: 1,460,374 km (0.097 R)
• M6: 1,493,585 km (0.091 R)
• M7: 1,526,945 km (0.074 R)
• M8: 2,057,270 km (0.092 R)
• M9: 2,439,792 km (0.075 R)
• M10: 2,844,005 km (0.105 R)
• M11: 4,608,213 km (0.099 R)
• M12: 5,828,632 km (0.053 R)
• M13: 5,987,954 km (0.09 R)
• M14: 7,369,490 km (0.089 R)
• M15: 7,541,677 km (0.037 R)
• M16: 7,773,255 km (0.12 R)
• M17: 9,027,035 km (0.055 R)
• M18: 9,088,370 km (0.089 R)
• M19: 10,406,477 km (0.069 R)
• M20: 10,729,010 km (0.065 R)
• M21: 11,450,071 km (0.082 R)
• M22: 11,783,076 km (0.098 R)
• M23: 13,635,098 km (0.117 R)
• M24: 15,502,079 km (0.057 R)
• M25: 16,092,542 km (0.098 R)
• M26: 17,219,164 km (0.116 R)
• M27: 19,706,378 km (0.111 R)
• M28: 20,185,091 km (0.115 R)
• M29: 20,425,944 km (0.048 R)
• M30: 25,783,941 km (0.083 R)
• M31: 27,453,154 km (0.082 R)
• M32: 27,987,518 km (0.069 R)
• M33: 28,166,437 km (0.115 R)
• M34: 29,338,386 km (0.083 R)
• M35: 29,429,192 km (0.074 R)
• M36: 29,611,103 km (0.117 R)
• M37: 29,884,568 km (0.096 R)
• M38: 29,975,973 km (0.105 R)
• M39: 30,250,634 km (0.082 R)
• M40: 30,526,194 km (0.096 R)
• M41: 31,264,908 km (0.107 R)
• M42: 33,896,484 km (0.115 R)
• M43: 35,142,185 km (0.062 R)
• M44: 36,500,384 km (0.119 R)
• M45: 36,793,746 km (0.066 R)
• M46: 38,172,739 km (0.069 R)
• M47: 38,371,106 km (0.104 R)
• M48: 39,068,082 km (0.103 R)
• M49: 39,769,248 km (0.12 R)
• M50: 40,575,580 km (0.074 R)
• M51: 41,387,448 km (0.119 R)
• M52: 41,693,226 km (0.117 R)
• M53: 41,897,576 km (0.108 R)
• M54: 42,409,650 km (0.106 R)
• M55: 43,027,040 km (0.075 R)
• M56: 43,233,485 km (0.094 R)
• M57: 46,263,740 km (0.12 R)
• M58: 48,715,200 km (0.056 R)
• M59: 48,822,761 km (0.082 R)
• M60: 49,794,250 km (0.098 R)
• M61: 50,119,475 km (0.111 R)
• M62: 51,317,904 km (0.11 R)
• M63: 52,085,640 km (0.09 R)
• M64: 52,415,653 km (0.03 R)
• M65: 53,078,073 km (0.117 R)
• M66: 53,410,329 km (0.086 R)
• M67: 53,521,181 km (0.112 R)
• M68: 55,642,629 km (0.059 R)
• M69: 55,755,126 km (0.058 R)
• M70: 56,996,639 km (0.113 R)
• M71: 58,818,741 km (0.078 R)
• M72: 59,507,041 km (0.083 R)
• M73: 60,775,631 km (0.096 R)
• M74: 60,891,420 km (0.117 R)
• M75: 61,936,660 km (0.059 R)
• M76: 63,691,892 km (0.081 R)
• M77: 64,634,807 km (0.069 R)
• M78: 64,752,990 km (0.082 R)
• M79: 66,414,872 km (0.052 R)
• M80: 66,534,102 km (0.085 R)
• M81: 68,692,799 km (0.027 R)
• M82: 68,813,375 km (0.089 R)
• M83: 69,175,701 km (0.087 R)
• M84: 69,417,451 km (0.114 R)
• M85: 71,851,259 km (0.055 R)
• M86: 72,218,671 km (0.053 R)
• M87: 72,709,651 km (0.101 R)
• M88: 77,052,178 km (0.076 R)
• M89: 77,553,780 km (0.069 R)
• M90: 77,679,442 km (0.113 R)
• M91: 79,317,988 km (0.032 R)
• M92: 79,571,107 km (0.088 R)
• M93: 82,757,692 km (0.094 R)
• M94: 84,689,449 km (0.069 R)
• M95: 86,375,716 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.3

Radius: 7.1

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.08 AU - 19.44 AU

Year: 29386 Days

Day: 23.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,366,916 km

• M1: 578,196 km (0.065 R)
• M2: 1,271,283 km (0.11 R)
• M3: 1,405,173 km (0.088 R)
• M4: 1,947,764 km (0.047 R)
• M5: 2,221,528 km (0.109 R)
• M6: 2,383,543 km (0.086 R)
• M7: 3,114,478 km (0.065 R)
• M8: 3,342,016 km (0.065 R)
• M9: 4,816,752 km (0.115 R)
• M10: 5,785,997 km (0.103 R)
• M11: 6,696,599 km (0.12 R)
• M12: 8,520,796 km (0.113 R)
• M13: 8,967,345 km (0.089 R)
• M14: 9,161,074 km (0.1 R)
• M15: 9,618,545 km (0.034 R)
• M16: 10,284,854 km (0.118 R)
• M17: 10,487,559 km (0.103 R)
• M18: 10,965,973 km (0.089 R)
• M19: 12,085,862 km (0.109 R)
• M20: 13,022,345 km (0.083 R)
• M21: 13,462,462 km (0.069 R)
• M22: 13,758,516 km (0.077 R)
• M23: 14,887,980 km (0.08 R)
• M24: 15,502,528 km (0.118 R)
• M25: 17,395,091 km (0.077 R)
• M26: 19,027,204 km (0.119 R)
• M27: 19,193,108 km (0.112 R)
• M28: 20,707,487 km (0.068 R)
• M29: 21,049,318 km (0.092 R)
• M30: 21,220,907 km (0.111 R)
• M31: 21,825,133 km (0.047 R)
• M32: 22,172,798 km (0.073 R)
• M33: 22,347,379 km (0.103 R)
• M34: 23,138,751 km (0.109 R)
• M35: 23,939,100 km (0.107 R)
• M36: 25,933,688 km (0.082 R)
• M37: 26,671,954 km (0.093 R)
• M38: 28,169,429 km (0.109 R)
• M39: 29,406,154 km (0.117 R)
• M40: 29,886,513 km (0.06 R)
• M41: 30,660,532 km (0.117 R)
• M42: 32,228,019 km (0.075 R)
• M43: 32,326,903 km (0.073 R)
• M44: 33,621,074 km (0.115 R)
• M45: 33,922,065 km (0.104 R)
• M46: 35,951,809 km (0.087 R)
• M47: 37,292,056 km (0.098 R)
• M48: 37,395,877 km (0.118 R)
• M49: 38,229,437 km (0.078 R)
• M50: 38,648,610 km (0.117 R)
• M51: 39,280,212 km (0.084 R)
• M52: 40,767,065 km (0.12 R)
• M53: 41,195,214 km (0.055 R)
• M54: 43,686,169 km (0.032 R)
• M55: 43,905,030 km (0.051 R)
• M56: 44,124,341 km (0.114 R)
• M57: 44,894,620 km (0.117 R)
• M58: 45,669,388 km (0.087 R)
• M59: 45,891,540 km (0.119 R)
• M60: 48,925,684 km (0.109 R)
• M61: 49,039,379 km (0.041 R)
• M62: 50,639,178 km (0.081 R)
• M63: 51,561,150 km (0.096 R)
• M64: 52,604,894 km (0.087 R)
• M65: 52,954,355 km (0.11 R)
• M66: 53,187,728 km (0.115 R)
• M67: 54,477,561 km (0.098 R)
• M68: 55,896,347 km (0.086 R)
• M69: 56,134,058 km (0.087 R)
• M70: 56,252,988 km (0.113 R)
• M71: 57,207,572 km (0.116 R)
• M72: 57,926,988 km (0.116 R)
• M73: 61,201,686 km (0.104 R)
• M74: 61,569,098 km (0.109 R)
• M75: 62,676,122 km (0.046 R)
• M76: 66,539,188 km (0.101 R)
• M77: 67,422,115 km (0.11 R)
• M78: 68,817,414 km (0.117 R)
• M79: 69,072,179 km (0.027 R)
• M80: 69,710,214 km (0.099 R)
• M81: 70,350,343 km (0.083 R)
• M82: 71,507,483 km (0.112 R)
• M83: 71,894,493 km (0.11 R)
• M84: 74,623,607 km (0.114 R)
• M85: 75,409,594 km (0.103 R)
• M86: 76,198,274 km (0.094 R)
• M87: 76,593,661 km (0.082 R)
• M88: 79,246,929 km (0.085 R)
• M89: 79,781,143 km (0.087 R)
• M90: 84,370,357 km (0.108 R)
• M91: 84,915,940 km (0.102 R)
• M92: 86,696,903 km (0.116 R)
• M93: 88,767,188 km (0.111 R)
• M94: 91,552,700 km (0.102 R)
• M95: 92,674,983 km (0.032 R)
• M96: 92,956,227 km (0.11 R)
• M97: 93,660,684 km (0.069 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 13,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit