🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.42 AU - 0.62 AU

Year: 238 Days

Day: 25.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.46 AU - 0.6 AU

Year: 245 Days

Day: 44.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,689,713 km

• M1: 377,286 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.3

Radius: 9.1

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.87 AU - 1.43 AU

Year: 784 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,689,713 km

• M1: 148,700 km (0.09 R)
• M2: 224,247 km (0.065 R)
• M3: 288,425 km (0.045 R)
• M4: 431,291 km (0.11 R)
• M5: 498,311 km (0.115 R)
• M6: 569,519 km (0.117 R)
• M7: 776,413 km (0.092 R)
• M8: 886,517 km (0.08 R)
• M9: 964,757 km (0.1 R)
• M10: 1,023,698 km (0.104 R)
• M11: 1,089,521 km (0.105 R)
• M12: 1,151,156 km (0.12 R)
• M13: 1,208,302 km (0.069 R)
• M14: 1,343,538 km (0.045 R)
• M15: 1,521,261 km (0.106 R)
• M16: 2,030,492 km (0.113 R)
• M17: 2,114,416 km (0.101 R)
• M18: 2,206,718 km (0.073 R)
• M19: 2,293,186 km (0.112 R)
• M20: 2,439,792 km (0.107 R)
• M21: 2,521,771 km (0.098 R)
• M22: 2,581,910 km (0.103 R)
• M23: 2,804,362 km (0.105 R)
• M24: 2,953,511 km (0.068 R)
• M25: 3,017,090 km (0.07 R)
• M26: 3,113,281 km (0.095 R)
• M27: 3,210,670 km (0.098 R)
• M28: 3,284,272 km (0.086 R)
• M29: 3,375,078 km (0.059 R)
• M30: 3,661,109 km (0.106 R)
• M31: 3,902,560 km (0.106 R)
• M32: 4,007,577 km (0.107 R)
• M33: 4,104,816 km (0.086 R)
• M34: 4,167,049 km (0.099 R)
• M35: 4,283,436 km (0.067 R)
• M36: 4,355,692 km (0.09 R)
• M37: 4,473,874 km (0.107 R)
• M38: 4,788,179 km (0.059 R)
• M39: 4,853,703 km (0.102 R)
• M40: 5,100,091 km (0.061 R)
• M41: 5,234,429 km (0.109 R)
• M42: 5,369,965 km (0.091 R)
• M43: 5,516,421 km (0.067 R)
• M44: 5,614,857 km (0.109 R)
• M45: 5,723,914 km (0.054 R)
• M46: 5,873,512 km (0.032 R)
• M47: 6,054,974 km (0.059 R)
• M48: 6,320,211 km (0.056 R)
• M49: 6,485,367 km (0.112 R)
• M50: 6,620,603 km (0.052 R)
• M51: 6,798,924 km (0.105 R)
• M52: 6,883,297 km (0.064 R)
• M53: 6,999,984 km (0.112 R)
• M54: 7,128,039 km (0.119 R)
• M55: 7,267,614 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.2

Radius: 8.1

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.21 AU - 6.07 AU

Year: 8516 Days

Day: 6 Hours

Environment

Temp: -216 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,689,713 km

• M1: 102,026 km (0.104 R)
• M2: 289,621 km (0.089 R)
• M3: 391,647 km (0.105 R)
• M4: 889,509 km (0.034 R)
• M5: 1,193,641 km (0.091 R)
• M6: 1,367,474 km (0.102 R)
• M7: 1,427,313 km (0.027 R)
• M8: 1,529,189 km (0.109 R)
• M9: 1,675,795 km (0.037 R)
• M10: 1,915,601 km (0.113 R)
• M11: 2,166,476 km (0.091 R)
• M12: 2,826,502 km (0.083 R)
• M13: 4,140,869 km (0.114 R)
• M14: 4,585,624 km (0.075 R)
• M15: 5,045,637 km (0.094 R)
• M16: 5,328,826 km (0.111 R)
• M17: 5,943,523 km (0.118 R)
• M18: 6,209,060 km (0.077 R)
• M19: 6,717,543 km (0.043 R)
• M20: 6,786,208 km (0.09 R)
• M21: 7,029,006 km (0.067 R)
• M22: 7,239,191 km (0.064 R)
• M23: 7,774,003 km (0.102 R)
• M24: 8,064,522 km (0.114 R)
• M25: 8,506,883 km (0.109 R)
• M26: 9,109,014 km (0.081 R)
• M27: 9,338,348 km (0.045 R)
• M28: 9,919,984 km (0.108 R)
• M29: 10,195,544 km (0.114 R)
• M30: 10,553,382 km (0.119 R)
• M31: 10,915,409 km (0.08 R)
• M32: 10,996,491 km (0.115 R)
• M33: 11,199,794 km (0.032 R)
• M34: 11,363,454 km (0.052 R)
• M35: 11,569,151 km (0.027 R)
• M36: 12,956,971 km (0.099 R)
• M37: 13,171,943 km (0.072 R)
• M38: 14,574,872 km (0.061 R)
• M39: 14,977,888 km (0.098 R)
• M40: 15,749,215 km (0.106 R)
• M41: 15,932,622 km (0.043 R)
• M42: 17,614,700 km (0.1 R)
• M43: 17,948,304 km (0.092 R)
• M44: 18,284,001 km (0.074 R)
• M45: 18,428,513 km (0.081 R)
• M46: 19,401,497 km (0.077 R)
• M47: 19,549,001 km (0.105 R)
• M48: 19,795,389 km (0.083 R)
• M49: 20,391,237 km (0.107 R)
• M50: 20,491,019 km (0.112 R)
• M51: 20,691,330 km (0.082 R)
• M52: 21,753,176 km (0.086 R)
• M53: 23,300,616 km (0.105 R)
• M54: 23,405,036 km (0.054 R)
• M55: 23,666,832 km (0.077 R)
• M56: 24,193,267 km (0.097 R)
• M57: 24,563,970 km (0.073 R)
• M58: 24,883,362 km (0.081 R)
• M59: 25,957,624 km (0.117 R)
• M60: 26,937,341 km (0.077 R)
• M61: 29,101,423 km (0.102 R)
• M62: 29,835,201 km (0.114 R)
• M63: 30,005,294 km (0.102 R)
• M64: 30,062,141 km (0.093 R)
• M65: 30,918,439 km (0.091 R)
• M66: 31,090,626 km (0.065 R)
• M67: 31,436,048 km (0.086 R)
• M68: 31,609,132 km (0.109 R)
• M69: 32,479,792 km (0.057 R)
• M70: 33,299,588 km (0.057 R)
• M71: 34,839,848 km (0.119 R)
• M72: 35,019,066 km (0.07 R)
• M73: 37,132,585 km (0.109 R)
• M74: 39,349,177 km (0.102 R)
• M75: 39,473,493 km (0.092 R)
• M76: 39,535,875 km (0.112 R)
• M77: 40,222,679 km (0.106 R)
• M78: 40,285,360 km (0.067 R)
• M79: 41,608,254 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 17,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit