🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.49 AU - 0.53 AU

Year: 132 Days

Day: 47.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.54 AU - 0.82 AU

Year: 203 Days

Day: 25.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.56 AU - 3.78 AU

Year: 2041 Days

Day: 38.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.1

Radius: 8

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.54 AU - 5.48 AU

Year: 4056 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,564,360 km

• M1: 106,214 km (0.12 R)
• M2: 156,479 km (0.102 R)
• M3: 237,262 km (0.1 R)
• M4: 333,154 km (0.077 R)
• M5: 426,055 km (0.086 R)
• M6: 669,750 km (0.112 R)
• M7: 937,979 km (0.12 R)
• M8: 997,369 km (0.052 R)
• M9: 1,220,270 km (0.102 R)
• M10: 1,400,236 km (0.118 R)
• M11: 1,478,625 km (0.104 R)
• M12: 1,558,660 km (0.111 R)
• M13: 1,681,330 km (0.092 R)
• M14: 1,871,469 km (0.08 R)
• M15: 2,024,209 km (0.061 R)
• M16: 2,090,929 km (0.087 R)
• M17: 2,192,506 km (0.055 R)
• M18: 2,377,110 km (0.11 R)
• M19: 2,736,893 km (0.085 R)
• M20: 3,139,611 km (0.109 R)
• M21: 3,361,315 km (0.112 R)
• M22: 3,440,751 km (0.097 R)
• M23: 3,534,250 km (0.072 R)
• M24: 3,601,569 km (0.036 R)
• M25: 3,655,723 km (0.101 R)
• M26: 3,723,790 km (0.089 R)
• M27: 3,792,306 km (0.059 R)
• M28: 4,297,947 km (0.059 R)
• M29: 4,398,776 km (0.079 R)
• M30: 4,515,013 km (0.076 R)
• M31: 4,750,480 km (0.043 R)
• M32: 4,884,670 km (0.109 R)
• M33: 5,202,715 km (0.057 R)
• M34: 5,264,199 km (0.114 R)
• M35: 5,434,143 km (0.058 R)
• M36: 5,574,615 km (0.118 R)
• M37: 5,653,154 km (0.099 R)
• M38: 5,716,284 km (0.108 R)
• M39: 5,859,150 km (0.085 R)
• M40: 6,083,697 km (0.119 R)
• M41: 6,245,861 km (0.11 R)
• M42: 6,376,609 km (0.058 R)
• M43: 6,624,343 km (0.093 R)
• M44: 6,707,520 km (0.071 R)
• M45: 6,976,347 km (0.108 R)
• M46: 7,163,195 km (0.098 R)
• M47: 7,265,819 km (0.116 R)
• M48: 7,489,917 km (0.076 R)
• M49: 7,803,773 km (0.112 R)
• M50: 7,997,801 km (0.118 R)
• M51: 8,175,524 km (0.101 R)
• M52: 8,480,703 km (0.116 R)
• M53: 8,625,664 km (0.097 R)
• M54: 8,808,023 km (0.115 R)
• M55: 8,862,926 km (0.109 R)
• M56: 9,381,282 km (0.058 R)
• M57: 9,738,522 km (0.107 R)
• M58: 9,890,364 km (0.084 R)
• M59: 9,966,509 km (0.12 R)
• M60: 10,042,954 km (0.098 R)
• M61: 10,583,152 km (0.093 R)
• M62: 10,641,645 km (0.11 R)
• M63: 10,700,137 km (0.1 R)
• M64: 10,758,780 km (0.076 R)
• M65: 11,093,131 km (0.098 R)
• M66: 11,192,165 km (0.081 R)
• M67: 11,391,130 km (0.038 R)
• M68: 11,491,061 km (0.062 R)
• M69: 11,551,050 km (0.084 R)
• M70: 11,812,697 km (0.095 R)
• M71: 11,913,825 km (0.099 R)
• M72: 12,485,438 km (0.112 R)
• M73: 13,170,447 km (0.106 R)
• M74: 13,296,408 km (0.076 R)
• M75: 13,380,482 km (0.048 R)
• M76: 13,953,143 km (0.052 R)
• M77: 14,124,433 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 8.3

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.06 AU - 14.3 AU

Year: 14436 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,564,360 km

• M1: 116,088 km (0.116 R)
• M2: 198,666 km (0.082 R)
• M3: 331,808 km (0.116 R)
• M4: 384,018 km (0.108 R)
• M5: 498,759 km (0.048 R)
• M6: 778,507 km (0.058 R)
• M7: 852,109 km (0.083 R)
• M8: 1,120,638 km (0.079 R)
• M9: 1,397,244 km (0.105 R)
• M10: 1,618,948 km (0.114 R)
• M11: 1,676,095 km (0.112 R)
• M12: 1,792,482 km (0.033 R)
• M13: 1,851,872 km (0.077 R)
• M14: 1,931,907 km (0.051 R)
• M15: 1,992,793 km (0.113 R)
• M16: 2,371,425 km (0.094 R)
• M17: 2,636,363 km (0.031 R)
• M18: 2,910,875 km (0.059 R)
• M19: 3,004,524 km (0.108 R)
• M20: 3,942,801 km (0.097 R)
• M21: 4,020,592 km (0.08 R)
• M22: 4,470,732 km (0.037 R)
• M23: 4,715,624 km (0.04 R)
• M24: 4,937,029 km (0.098 R)
• M25: 5,476,479 km (0.075 R)
• M26: 5,974,939 km (0.078 R)
• M27: 6,365,988 km (0.076 R)
• M28: 6,549,245 km (0.076 R)
• M29: 6,858,614 km (0.075 R)
• M30: 7,523,875 km (0.092 R)
• M31: 8,242,843 km (0.113 R)
• M32: 9,017,760 km (0.089 R)
• M33: 9,535,518 km (0.106 R)
• M34: 9,675,242 km (0.103 R)
• M35: 10,027,545 km (0.068 R)
• M36: 10,527,950 km (0.033 R)
• M37: 10,672,462 km (0.112 R)
• M38: 10,890,276 km (0.039 R)
• M39: 10,963,280 km (0.045 R)
• M40: 11,293,592 km (0.037 R)
• M41: 11,367,493 km (0.087 R)
• M42: 11,552,845 km (0.06 R)
• M43: 11,964,239 km (0.092 R)
• M44: 12,152,733 km (0.079 R)
• M45: 12,380,421 km (0.105 R)
• M46: 12,609,455 km (0.098 R)
• M47: 12,801,239 km (0.054 R)
• M48: 14,091,970 km (0.101 R)
• M49: 14,291,234 km (0.1 R)
• M50: 14,411,212 km (0.055 R)
• M51: 14,491,396 km (0.087 R)
• M52: 14,692,306 km (0.089 R)
• M53: 14,773,089 km (0.118 R)
• M54: 14,975,345 km (0.105 R)
• M55: 16,167,042 km (0.092 R)
• M56: 16,668,943 km (0.108 R)
• M57: 17,303,687 km (0.032 R)
• M58: 17,645,368 km (0.097 R)
• M59: 18,032,527 km (0.087 R)
• M60: 18,162,079 km (0.042 R)
• M61: 18,902,738 km (0.053 R)
• M62: 19,387,136 km (0.077 R)
• M63: 19,697,701 km (0.114 R)
• M64: 19,831,143 km (0.042 R)
• M65: 20,054,492 km (0.116 R)
• M66: 20,278,590 km (0.087 R)
• M67: 20,774,507 km (0.074 R)
• M68: 21,319,941 km (0.111 R)
• M69: 21,594,602 km (0.105 R)
• M70: 22,471,695 km (0.047 R)
• M71: 25,075,745 km (0.091 R)
• M72: 25,948,499 km (0.073 R)
• M73: 26,388,616 km (0.054 R)
• M74: 26,683,323 km (0.053 R)
• M75: 27,276,180 km (0.092 R)
• M76: 27,923,340 km (0.116 R)
• M77: 28,023,421 km (0.109 R)
• M78: 29,436,074 km (0.085 R)
• M79: 29,690,839 km (0.11 R)
• M80: 30,356,400 km (0.078 R)
• M81: 31,650,272 km (0.106 R)
• M82: 32,382,703 km (0.028 R)
• M83: 32,435,212 km (0.102 R)
• M84: 32,962,096 km (0.065 R)
• M85: 33,279,542 km (0.1 R)
• M86: 33,704,400 km (0.097 R)
• M87: 34,936,040 km (0.102 R)
• M88: 35,205,615 km (0.103 R)
• M89: 35,801,314 km (0.103 R)
• M90: 36,018,829 km (0.086 R)
• M91: 36,291,247 km (0.111 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 15,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit