🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.57 AU - 0.59 AU

Year: 281 Days

Day: 45.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,266,337 km

• M1: 222,901 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.2

Radius: 13.4

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.41 AU - 1.61 AU

Year: 1180 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 53,266,337 km

• M1: 170,542 km (0.071 R)
• M2: 338,540 km (0.111 R)
• M3: 422,464 km (0.058 R)
• M4: 516,711 km (0.074 R)
• M5: 616,642 km (0.08 R)
• M6: 740,210 km (0.119 R)
• M7: 881,730 km (0.051 R)
• M8: 975,827 km (0.031 R)
• M9: 1,073,814 km (0.114 R)
• M10: 1,180,028 km (0.12 R)
• M11: 1,265,897 km (0.092 R)
• M12: 1,378,993 km (0.052 R)
• M13: 1,696,141 km (0.042 R)
• M14: 1,821,952 km (0.102 R)
• M15: 1,917,097 km (0.109 R)
• M16: 2,025,555 km (0.075 R)
• M17: 2,118,455 km (0.055 R)
• M18: 2,218,836 km (0.058 R)
• M19: 2,517,433 km (0.082 R)
• M20: 2,674,810 km (0.109 R)
• M21: 2,764,419 km (0.12 R)
• M22: 2,940,346 km (0.079 R)
• M23: 3,032,947 km (0.066 R)
• M24: 3,337,678 km (0.086 R)
• M25: 3,553,398 km (0.045 R)
• M26: 3,752,363 km (0.107 R)
• M27: 3,918,567 km (0.072 R)
• M28: 4,072,353 km (0.119 R)
• M29: 4,341,031 km (0.109 R)
• M30: 4,431,837 km (0.087 R)
• M31: 4,546,429 km (0.094 R)
• M32: 4,654,139 km (0.115 R)
• M33: 4,786,234 km (0.095 R)
• M34: 4,872,253 km (0.044 R)
• M35: 5,022,150 km (0.059 R)
• M36: 5,310,575 km (0.12 R)
• M37: 5,473,188 km (0.111 R)

Asteroid Belt

Center: 4.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.3

Radius: 5.4

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.38 AU - 8.38 AU

Year: 15424 Days

Day: 19.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,266,337 km

• M1: 84,822 km (0.09 R)
• M2: 230,231 km (0.066 R)
• M3: 326,722 km (0.045 R)
• M4: 544,087 km (0.067 R)
• M5: 729,140 km (0.047 R)
• M6: 783,145 km (0.118 R)
• M7: 914,193 km (0.114 R)
• M8: 1,371,364 km (0.107 R)
• M9: 1,599,800 km (0.068 R)
• M10: 1,766,900 km (0.11 R)
• M11: 2,143,887 km (0.078 R)
• M12: 2,222,276 km (0.043 R)
• M13: 2,408,825 km (0.038 R)
• M14: 2,998,540 km (0.098 R)
• M15: 3,724,389 km (0.097 R)
• M16: 4,569,018 km (0.117 R)
• M17: 4,978,168 km (0.096 R)
• M18: 5,117,145 km (0.082 R)
• M19: 5,363,532 km (0.092 R)
• M20: 5,505,950 km (0.105 R)
• M21: 6,349,382 km (0.082 R)
• M22: 6,614,021 km (0.067 R)
• M23: 6,766,760 km (0.081 R)
• M24: 7,075,979 km (0.119 R)
• M25: 7,115,024 km (0.113 R)
• M26: 7,468,973 km (0.088 R)
• M27: 7,628,145 km (0.056 R)
• M28: 8,648,253 km (0.075 R)
• M29: 8,815,354 km (0.101 R)
• M30: 9,025,838 km (0.044 R)
• M31: 9,280,603 km (0.098 R)
• M32: 9,494,678 km (0.063 R)
• M33: 9,710,398 km (0.075 R)
• M34: 10,146,625 km (0.085 R)
• M35: 10,902,992 km (0.113 R)
• M36: 11,585,308 km (0.078 R)
• M37: 12,187,739 km (0.086 R)
• M38: 12,281,387 km (0.109 R)
• M39: 12,847,914 km (0.101 R)
• M40: 12,943,208 km (0.101 R)
• M41: 13,038,801 km (0.079 R)
• M42: 13,762,406 km (0.093 R)
• M43: 14,697,692 km (0.1 R)
• M44: 15,147,832 km (0.064 R)
• M45: 15,248,511 km (0.075 R)
• M46: 15,298,925 km (0.045 R)
• M47: 15,450,468 km (0.104 R)
• M48: 16,421,807 km (0.097 R)
• M49: 16,732,671 km (0.115 R)
• M50: 17,202,558 km (0.066 R)
• M51: 17,835,956 km (0.077 R)
• M52: 18,315,866 km (0.104 R)
• M53: 18,423,127 km (0.087 R)
• M54: 18,476,833 km (0.041 R)
• M55: 18,584,394 km (0.109 R)
• M56: 18,800,114 km (0.066 R)
• M57: 20,277,842 km (0.065 R)
• M58: 22,248,345 km (0.102 R)
• M59: 23,809,698 km (0.043 R)
• M60: 24,337,928 km (0.115 R)
• M61: 24,514,902 km (0.099 R)
• M62: 24,692,325 km (0.046 R)
• M63: 24,870,048 km (0.12 R)
• M64: 25,825,529 km (0.119 R)
• M65: 29,137,476 km (0.099 R)
• M66: 29,828,469 km (0.071 R)
• M67: 30,270,830 km (0.08 R)
• M68: 30,779,164 km (0.05 R)
• M69: 31,226,312 km (0.115 R)
• M70: 32,191,667 km (0.051 R)
• M71: 33,362,868 km (0.068 R)
• M72: 34,283,494 km (0.105 R)
• M73: 34,879,641 km (0.047 R)
• M74: 35,212,347 km (0.119 R)
• M75: 35,279,067 km (0.12 R)
• M76: 35,345,788 km (0.115 R)
• M77: 35,813,880 km (0.101 R)
• M78: 36,284,066 km (0.097 R)
• M79: 36,823,965 km (0.119 R)
• M80: 38,253,672 km (0.116 R)
• M81: 38,459,518 km (0.087 R)
• M82: 38,596,849 km (0.083 R)
• M83: 39,286,046 km (0.099 R)
• M84: 39,493,688 km (0.086 R)
• M85: 39,840,456 km (0.064 R)
• M86: 41,167,240 km (0.111 R)
• M87: 44,511,201 km (0.058 R)
• M88: 46,325,225 km (0.112 R)
• M89: 47,057,506 km (0.086 R)
• M90: 48,385,187 km (0.117 R)
• M91: 48,459,388 km (0.076 R)
• M92: 48,756,190 km (0.112 R)
• M93: 49,277,239 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.8

Radius: 5.3

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.71 AU - 9.63 AU

Year: 16232 Days

Day: 19.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,266,337 km

• M1: 135,835 km (0.106 R)
• M2: 733,478 km (0.111 R)
• M3: 1,030,131 km (0.083 R)
• M4: 1,574,667 km (0.087 R)
• M5: 1,648,269 km (0.065 R)
• M6: 2,086,741 km (0.093 R)
• M7: 2,588,342 km (0.108 R)
• M8: 2,704,730 km (0.095 R)
• M9: 2,763,671 km (0.091 R)
• M10: 3,003,327 km (0.066 R)
• M11: 3,407,092 km (0.108 R)
• M12: 3,534,848 km (0.064 R)
• M13: 3,599,175 km (0.104 R)
• M14: 4,264,886 km (0.06 R)
• M15: 5,076,305 km (0.092 R)
• M16: 5,332,566 km (0.096 R)
• M17: 5,555,616 km (0.118 R)
• M18: 6,281,914 km (0.119 R)
• M19: 6,517,530 km (0.084 R)
• M20: 6,557,024 km (0.091 R)
• M21: 6,676,104 km (0.03 R)
• M22: 6,916,508 km (0.113 R)
• M23: 7,200,445 km (0.119 R)
• M24: 8,075,143 km (0.109 R)
• M25: 8,117,779 km (0.06 R)
• M26: 8,160,265 km (0.091 R)
• M27: 8,202,900 km (0.052 R)
• M28: 8,374,190 km (0.104 R)
• M29: 8,417,274 km (0.096 R)
• M30: 8,460,358 km (0.074 R)
• M31: 9,471,340 km (0.058 R)
• M32: 10,105,336 km (0.103 R)
• M33: 10,799,620 km (0.111 R)
• M34: 11,129,034 km (0.105 R)
• M35: 11,509,312 km (0.062 R)
• M36: 11,797,438 km (0.071 R)
• M37: 12,233,964 km (0.082 R)
• M38: 12,429,788 km (0.067 R)
• M39: 12,824,277 km (0.072 R)
• M40: 13,676,387 km (0.083 R)
• M41: 14,032,579 km (0.094 R)
• M42: 15,171,618 km (0.036 R)
• M43: 15,381,952 km (0.094 R)
• M44: 15,593,184 km (0.079 R)
• M45: 16,447,687 km (0.074 R)
• M46: 16,609,702 km (0.074 R)
• M47: 16,880,773 km (0.12 R)
• M48: 17,044,134 km (0.051 R)
• M49: 17,979,570 km (0.105 R)
• M50: 18,537,570 km (0.033 R)
• M51: 18,875,063 km (0.088 R)
• M52: 20,187,784 km (0.082 R)
• M53: 20,825,968 km (0.103 R)
• M54: 21,001,147 km (0.09 R)
• M55: 22,241,015 km (0.116 R)
• M56: 24,114,429 km (0.05 R)
• M57: 24,914,927 km (0.098 R)
• M58: 25,599,188 km (0.03 R)
• M59: 26,731,943 km (0.06 R)
• M60: 27,368,332 km (0.1 R)
• M61: 28,138,611 km (0.067 R)
• M62: 28,785,921 km (0.1 R)
• M63: 29,307,420 km (0.102 R)
• M64: 30,890,165 km (0.103 R)
• M65: 31,893,368 km (0.049 R)
• M66: 32,432,818 km (0.063 R)
• M67: 33,111,394 km (0.113 R)
• M68: 34,000,454 km (0.098 R)
• M69: 34,275,565 km (0.067 R)
• M70: 34,551,573 km (0.106 R)
• M71: 34,897,443 km (0.058 R)
• M72: 35,174,947 km (0.073 R)
• M73: 36,222,282 km (0.119 R)
• M74: 36,432,916 km (0.105 R)
• M75: 36,714,459 km (0.071 R)
• M76: 37,067,360 km (0.077 R)
• M77: 38,133,096 km (0.098 R)
• M78: 38,275,812 km (0.059 R)
• M79: 38,777,264 km (0.068 R)
• M80: 40,804,315 km (0.096 R)
• M81: 40,877,319 km (0.119 R)
• M82: 42,717,074 km (0.118 R)
• M83: 43,311,576 km (0.103 R)
• M84: 43,759,172 km (0.117 R)
• M85: 44,058,518 km (0.038 R)
• M86: 45,186,785 km (0.064 R)
• M87: 47,011,729 km (0.089 R)
• M88: 48,473,450 km (0.106 R)
• M89: 49,560,129 km (0.111 R)
• M90: 50,890,353 km (0.092 R)
• M91: 51,915,547 km (0.086 R)
• M92: 52,390,969 km (0.112 R)
• M93: 53,186,531 km (0.061 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 16,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit