🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.49 AU - 0.79 AU

Year: 331 Days

Day: 36.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,775,704 km

• M1: 207,492 km (0.071 R)
• M2: 624,870 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.1

Radius: 9.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.5 AU - 1.88 AU

Year: 1419 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 36,775,704 km

• M1: 144,512 km (0.099 R)
• M2: 236,963 km (0.084 R)
• M3: 425,008 km (0.056 R)
• M4: 506,987 km (0.111 R)
• M5: 590,313 km (0.101 R)
• M6: 668,702 km (0.106 R)
• M7: 745,895 km (0.034 R)
• M8: 892,800 km (0.071 R)
• M9: 1,061,696 km (0.093 R)
• M10: 1,165,816 km (0.082 R)
• M11: 1,266,944 km (0.058 R)
• M12: 1,338,303 km (0.088 R)
• M13: 1,397,693 km (0.102 R)
• M14: 1,588,430 km (0.117 R)
• M15: 1,839,007 km (0.087 R)
• M16: 1,898,098 km (0.112 R)
• M17: 1,995,486 km (0.11 R)
• M18: 2,156,453 km (0.087 R)
• M19: 2,305,902 km (0.076 R)
• M20: 2,648,331 km (0.115 R)
• M21: 2,817,078 km (0.073 R)
• M22: 3,362,960 km (0.108 R)
• M23: 3,454,065 km (0.089 R)
• M24: 3,583,019 km (0.12 R)
• M25: 3,648,243 km (0.092 R)
• M26: 3,741,892 km (0.09 R)
• M27: 4,047,071 km (0.12 R)
• M28: 4,114,989 km (0.084 R)
• M29: 4,350,605 km (0.111 R)
• M30: 4,440,065 km (0.102 R)
• M31: 4,510,226 km (0.072 R)
• M32: 4,681,815 km (0.09 R)
• M33: 4,783,841 km (0.087 R)
• M34: 4,876,292 km (0.083 R)
• M35: 4,938,226 km (0.063 R)
• M36: 5,125,672 km (0.036 R)
• M37: 5,347,376 km (0.037 R)
• M38: 5,411,254 km (0.12 R)
• M39: 5,550,679 km (0.06 R)
• M40: 5,669,610 km (0.098 R)
• M41: 5,822,200 km (0.111 R)
• M42: 6,020,267 km (0.104 R)
• M43: 6,344,296 km (0.089 R)
• M44: 6,731,455 km (0.087 R)
• M45: 6,800,570 km (0.088 R)
• M46: 7,102,757 km (0.093 R)
• M47: 7,232,010 km (0.088 R)
• M48: 7,636,223 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.1

Radius: 10.3

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.96 AU - 4.82 AU

Year: 5939 Days

Day: 10.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,775,704 km

• M1: 129,253 km (0.104 R)
• M2: 247,734 km (0.055 R)
• M3: 318,494 km (0.036 R)
• M4: 792,270 km (0.114 R)
• M5: 865,872 km (0.095 R)
• M6: 1,374,954 km (0.072 R)
• M7: 1,483,412 km (0.101 R)
• M8: 1,594,713 km (0.103 R)
• M9: 1,747,752 km (0.091 R)
• M10: 2,172,610 km (0.113 R)
• M11: 2,278,525 km (0.103 R)
• M12: 2,429,769 km (0.094 R)
• M13: 2,584,303 km (0.103 R)
• M14: 3,067,804 km (0.07 R)
• M15: 3,308,058 km (0.059 R)
• M16: 3,529,612 km (0.07 R)
• M17: 3,909,740 km (0.092 R)
• M18: 4,436,923 km (0.113 R)
• M19: 5,042,795 km (0.093 R)
• M20: 5,557,860 km (0.075 R)
• M21: 5,792,280 km (0.083 R)
• M22: 6,855,472 km (0.115 R)
• M23: 7,297,683 km (0.078 R)
• M24: 7,749,020 km (0.057 R)
• M25: 7,814,245 km (0.09 R)
• M26: 8,044,027 km (0.12 R)
• M27: 8,143,061 km (0.078 R)
• M28: 8,242,693 km (0.103 R)
• M29: 8,376,134 km (0.096 R)
• M30: 8,814,606 km (0.115 R)
• M31: 9,019,555 km (0.032 R)
• M32: 9,122,478 km (0.11 R)
• M33: 9,226,000 km (0.091 R)
• M34: 9,364,528 km (0.097 R)
• M35: 9,468,947 km (0.097 R)
• M36: 9,996,579 km (0.072 R)
• M37: 10,246,108 km (0.036 R)
• M38: 11,006,963 km (0.091 R)
• M39: 11,974,262 km (0.075 R)
• M40: 12,468,085 km (0.112 R)
• M41: 12,582,976 km (0.07 R)
• M42: 12,891,148 km (0.062 R)
• M43: 13,514,971 km (0.085 R)
• M44: 13,989,196 km (0.114 R)
• M45: 14,228,403 km (0.103 R)
• M46: 14,308,438 km (0.088 R)
• M47: 14,509,198 km (0.119 R)
• M48: 14,710,856 km (0.109 R)
• M49: 14,954,252 km (0.12 R)
• M50: 15,117,164 km (0.102 R)
• M51: 15,733,358 km (0.042 R)
• M52: 15,816,085 km (0.075 R)
• M53: 16,736,262 km (0.095 R)
• M54: 17,075,251 km (0.06 R)
• M55: 17,587,922 km (0.114 R)
• M56: 17,932,596 km (0.075 R)
• M57: 18,062,297 km (0.117 R)
• M58: 18,322,897 km (0.071 R)
• M59: 18,628,376 km (0.058 R)
• M60: 18,935,650 km (0.105 R)
• M61: 20,001,834 km (0.076 R)
• M62: 20,496,853 km (0.112 R)
• M63: 20,723,344 km (0.111 R)
• M64: 21,224,348 km (0.097 R)
• M65: 23,126,634 km (0.116 R)
• M66: 25,909,753 km (0.032 R)
• M67: 26,203,563 km (0.078 R)
• M68: 26,400,135 km (0.106 R)
• M69: 27,191,208 km (0.094 R)
• M70: 28,241,385 km (0.109 R)
• M71: 28,493,308 km (0.104 R)
• M72: 29,610,954 km (0.065 R)
• M73: 30,587,678 km (0.111 R)
• M74: 31,002,064 km (0.095 R)
• M75: 31,262,065 km (0.089 R)
• M76: 31,731,803 km (0.114 R)
• M77: 31,941,389 km (0.091 R)
• M78: 32,098,766 km (0.1 R)
• M79: 32,361,759 km (0.086 R)
• M80: 33,261,291 km (0.112 R)
• M81: 34,008,234 km (0.055 R)
• M82: 34,976,730 km (0.062 R)
• M83: 35,518,723 km (0.116 R)
• M84: 36,172,616 km (0.094 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 11,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit