🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.49 AU - 0.59 AU

Year: 260 Days

Day: 27.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,950,963 km

• M1: 62,682 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.6

Radius: 11.1

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.79 AU - 1.11 AU

Year: 607 Days

Day: 10.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 41,950,963 km

• M1: 138,827 km (0.04 R)
• M2: 222,452 km (0.114 R)
• M3: 319,691 km (0.076 R)
• M4: 400,922 km (0.12 R)
• M5: 484,996 km (0.093 R)
• M6: 564,433 km (0.04 R)
• M7: 641,326 km (0.112 R)
• M8: 722,558 km (0.092 R)
• M9: 804,687 km (0.071 R)
• M10: 893,398 km (0.09 R)
• M11: 1,010,085 km (0.077 R)
• M12: 1,091,017 km (0.095 R)
• M13: 1,206,806 km (0.116 R)
• M14: 1,371,513 km (0.036 R)
• M15: 1,454,839 km (0.045 R)
• M16: 1,543,700 km (0.08 R)
• M17: 1,700,928 km (0.091 R)
• M18: 1,806,394 km (0.043 R)
• M19: 1,941,182 km (0.067 R)
• M20: 2,035,728 km (0.101 R)
• M21: 2,176,350 km (0.098 R)
• M22: 2,274,636 km (0.071 R)
• M23: 2,357,812 km (0.056 R)
• M24: 2,450,413 km (0.063 R)
• M25: 2,527,157 km (0.064 R)
• M26: 2,617,813 km (0.044 R)
• M27: 2,740,334 km (0.091 R)
• M28: 2,820,069 km (0.099 R)
• M29: 2,982,084 km (0.097 R)
• M30: 3,082,614 km (0.09 R)
• M31: 3,184,191 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 9.6

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.58 AU - 2.94 AU

Year: 3008 Days

Day: 7.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,950,963 km

• M1: 121,623 km (0.089 R)
• M2: 181,612 km (0.08 R)
• M3: 244,593 km (0.055 R)
• M4: 305,479 km (0.045 R)
• M5: 413,489 km (0.048 R)
• M6: 479,611 km (0.07 R)
• M7: 638,633 km (0.068 R)
• M8: 710,291 km (0.09 R)
• M9: 800,349 km (0.105 R)
• M10: 910,602 km (0.111 R)
• M11: 1,068,877 km (0.08 R)
• M12: 1,309,729 km (0.09 R)
• M13: 1,460,823 km (0.112 R)
• M14: 1,607,728 km (0.063 R)
• M15: 2,002,068 km (0.058 R)
• M16: 2,277,927 km (0.057 R)
• M17: 2,380,252 km (0.069 R)
• M18: 2,565,903 km (0.085 R)
• M19: 2,648,780 km (0.104 R)
• M20: 2,756,490 km (0.078 R)
• M21: 2,988,965 km (0.032 R)
• M22: 3,101,313 km (0.03 R)
• M23: 3,266,170 km (0.072 R)
• M24: 3,538,588 km (0.074 R)
• M25: 3,710,925 km (0.075 R)
• M26: 3,872,490 km (0.118 R)
• M27: 3,940,558 km (0.072 R)
• M28: 4,161,065 km (0.088 R)
• M29: 4,272,814 km (0.092 R)
• M30: 4,357,188 km (0.072 R)
• M31: 4,499,306 km (0.106 R)
• M32: 4,773,369 km (0.099 R)
• M33: 4,846,522 km (0.083 R)
• M34: 4,964,106 km (0.109 R)
• M35: 5,705,663 km (0.046 R)
• M36: 5,861,245 km (0.069 R)
• M37: 5,923,926 km (0.088 R)
• M38: 5,986,757 km (0.069 R)
• M39: 6,113,167 km (0.082 R)
• M40: 7,089,293 km (0.111 R)
• M41: 7,206,429 km (0.096 R)
• M42: 7,374,726 km (0.072 R)
• M43: 7,646,695 km (0.098 R)
• M44: 7,922,105 km (0.113 R)
• M45: 7,991,518 km (0.083 R)
• M46: 8,341,278 km (0.089 R)
• M47: 8,518,103 km (0.109 R)
• M48: 8,624,766 km (0.05 R)
• M49: 8,714,076 km (0.111 R)
• M50: 9,056,057 km (0.11 R)
• M51: 9,146,713 km (0.066 R)
• M52: 9,347,473 km (0.092 R)
• M53: 9,586,531 km (0.105 R)
• M54: 10,070,629 km (0.058 R)
• M55: 10,315,671 km (0.11 R)
• M56: 10,754,142 km (0.096 R)
• M57: 10,927,376 km (0.115 R)
• M58: 11,609,842 km (0.113 R)
• M59: 11,926,541 km (0.113 R)
• M60: 12,065,966 km (0.099 R)
• M61: 12,306,220 km (0.078 R)
• M62: 12,608,707 km (0.115 R)
• M63: 12,669,593 km (0.111 R)
• M64: 12,934,232 km (0.12 R)
• M65: 13,036,407 km (0.118 R)
• M66: 13,510,333 km (0.071 R)
• M67: 13,780,806 km (0.058 R)
• M68: 13,927,113 km (0.107 R)
• M69: 14,158,092 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.5

Radius: 8

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.95 AU - 5.13 AU

Year: 7423 Days

Day: 8 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,950,963 km

• M1: 154,535 km (0.119 R)
• M2: 264,938 km (0.083 R)
• M3: 539,600 km (0.085 R)
• M4: 654,042 km (0.106 R)
• M5: 745,596 km (0.11 R)
• M6: 874,549 km (0.084 R)
• M7: 942,018 km (0.051 R)
• M8: 1,011,132 km (0.08 R)
• M9: 1,564,345 km (0.092 R)
• M10: 1,668,166 km (0.045 R)
• M11: 1,817,465 km (0.104 R)
• M12: 2,291,839 km (0.104 R)
• M13: 2,410,321 km (0.098 R)
• M14: 3,511,062 km (0.091 R)
• M15: 4,069,660 km (0.096 R)
• M16: 4,300,789 km (0.11 R)
• M17: 4,655,785 km (0.054 R)
• M18: 4,897,685 km (0.109 R)
• M19: 5,299,505 km (0.103 R)
• M20: 5,584,040 km (0.079 R)
• M21: 5,647,918 km (0.105 R)
• M22: 5,744,259 km (0.072 R)
• M23: 6,703,181 km (0.103 R)
• M24: 7,746,477 km (0.068 R)
• M25: 8,250,622 km (0.111 R)
• M26: 8,469,932 km (0.073 R)
• M27: 9,480,466 km (0.051 R)
• M28: 10,058,362 km (0.114 R)
• M29: 10,449,860 km (0.074 R)
• M30: 10,607,835 km (0.03 R)
• M31: 10,886,237 km (0.049 R)
• M32: 11,207,424 km (0.116 R)
• M33: 11,450,371 km (0.093 R)
• M34: 11,531,752 km (0.047 R)
• M35: 11,859,222 km (0.09 R)
• M36: 11,982,789 km (0.112 R)
• M37: 12,148,245 km (0.042 R)
• M38: 12,439,512 km (0.072 R)
• M39: 12,859,732 km (0.111 R)
• M40: 13,541,749 km (0.095 R)
• M41: 13,714,086 km (0.088 R)
• M42: 13,973,937 km (0.107 R)
• M43: 14,148,069 km (0.1 R)
• M44: 15,029,649 km (0.076 R)
• M45: 15,477,097 km (0.06 R)
• M46: 16,156,420 km (0.086 R)
• M47: 17,170,395 km (0.116 R)
• M48: 17,638,038 km (0.114 R)
• M49: 17,779,109 km (0.09 R)
• M50: 17,920,628 km (0.094 R)
• M51: 18,538,168 km (0.116 R)
• M52: 18,921,587 km (0.113 R)
• M53: 19,017,929 km (0.076 R)
• M54: 19,501,728 km (0.105 R)
• M55: 19,842,811 km (0.102 R)
• M56: 20,038,635 km (0.073 R)
• M57: 20,728,879 km (0.098 R)
• M58: 20,828,212 km (0.094 R)
• M59: 21,176,925 km (0.08 R)
• M60: 21,678,227 km (0.078 R)
• M61: 21,879,885 km (0.094 R)
• M62: 22,183,569 km (0.028 R)
• M63: 22,743,963 km (0.118 R)
• M64: 22,948,912 km (0.081 R)
• M65: 23,774,692 km (0.118 R)
• M66: 24,978,955 km (0.064 R)
• M67: 25,988,441 km (0.063 R)
• M68: 26,202,815 km (0.115 R)
• M69: 27,119,850 km (0.113 R)
• M70: 30,439,876 km (0.097 R)
• M71: 31,175,897 km (0.115 R)
• M72: 32,089,940 km (0.08 R)
• M73: 32,954,765 km (0.117 R)
• M74: 33,012,660 km (0.111 R)
• M75: 33,244,686 km (0.094 R)
• M76: 33,710,534 km (0.077 R)
• M77: 33,768,877 km (0.105 R)
• M78: 34,589,571 km (0.118 R)
• M79: 36,430,073 km (0.105 R)
• M80: 36,609,890 km (0.055 R)
• M81: 37,030,559 km (0.099 R)
• M82: 38,058,895 km (0.083 R)
• M83: 38,302,291 km (0.114 R)
• M84: 38,668,207 km (0.118 R)
• M85: 39,280,810 km (0.05 R)
• M86: 39,403,630 km (0.102 R)
• M87: 39,526,749 km (0.071 R)
• M88: 39,588,234 km (0.111 R)
• M89: 39,834,771 km (0.099 R)
• M90: 40,763,924 km (0.051 R)
• M91: 41,574,894 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 16,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit