🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.8 AU - 1.12 AU

Year: 352 Days

Day: 25.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.9

Radius: 11.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.91 AU - 5.29 AU

Year: 4316 Days

Day: 14.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,892,110 km

• M1: 146,307 km (0.066 R)
• M2: 275,559 km (0.06 R)
• M3: 432,188 km (0.118 R)
• M4: 634,445 km (0.102 R)
• M5: 712,834 km (0.074 R)
• M6: 913,744 km (0.099 R)
• M7: 992,731 km (0.08 R)
• M8: 1,086,081 km (0.1 R)
• M9: 1,207,255 km (0.118 R)
• M10: 1,371,962 km (0.095 R)
• M11: 1,681,929 km (0.083 R)
• M12: 1,852,770 km (0.099 R)
• M13: 2,089,583 km (0.057 R)
• M14: 2,211,805 km (0.105 R)
• M15: 2,642,048 km (0.078 R)
• M16: 2,892,475 km (0.081 R)
• M17: 3,238,644 km (0.115 R)
• M18: 3,745,781 km (0.104 R)
• M19: 3,857,830 km (0.111 R)
• M20: 4,181,111 km (0.105 R)
• M21: 4,513,368 km (0.08 R)
• M22: 4,732,977 km (0.113 R)
• M23: 5,328,826 km (0.063 R)
• M24: 6,013,834 km (0.079 R)
• M25: 6,101,499 km (0.101 R)
• M26: 6,322,305 km (0.086 R)
• M27: 6,433,756 km (0.117 R)
• M28: 6,726,668 km (0.071 R)
• M29: 6,817,624 km (0.084 R)
• M30: 7,116,221 km (0.082 R)
• M31: 7,419,157 km (0.088 R)
• M32: 7,607,800 km (0.115 R)
• M33: 8,451,233 km (0.104 R)
• M34: 8,574,202 km (0.094 R)
• M35: 8,971,684 km (0.054 R)
• M36: 9,197,875 km (0.104 R)
• M37: 10,095,612 km (0.077 R)
• M38: 10,304,750 km (0.087 R)
• M39: 10,753,843 km (0.053 R)
• M40: 10,994,247 km (0.032 R)
• M41: 11,371,832 km (0.096 R)
• M42: 11,534,893 km (0.085 R)
• M43: 11,671,476 km (0.101 R)
• M44: 11,753,606 km (0.101 R)
• M45: 11,973,664 km (0.115 R)
• M46: 12,167,393 km (0.081 R)
• M47: 12,924,358 km (0.106 R)
• M48: 13,037,754 km (0.056 R)
• M49: 13,123,024 km (0.109 R)
• M50: 13,552,221 km (0.09 R)
• M51: 13,841,094 km (0.104 R)
• M52: 13,928,011 km (0.075 R)
• M53: 14,453,997 km (0.077 R)
• M54: 14,571,880 km (0.099 R)
• M55: 15,405,140 km (0.119 R)
• M56: 15,495,347 km (0.087 R)
• M57: 15,888,341 km (0.096 R)
• M58: 16,101,368 km (0.064 R)
• M59: 16,192,922 km (0.099 R)
• M60: 16,745,986 km (0.101 R)
• M61: 17,398,980 km (0.12 R)
• M62: 17,838,948 km (0.094 R)
• M63: 18,729,953 km (0.074 R)
• M64: 18,987,111 km (0.114 R)
• M65: 19,440,243 km (0.062 R)
• M66: 19,831,292 km (0.093 R)
• M67: 21,690,794 km (0.088 R)
• M68: 22,334,214 km (0.103 R)
• M69: 23,018,325 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.6

Radius: 7.2

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 13.36 AU - 13.58 AU

Year: 18526 Days

Day: 17.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 37,892,110 km

• M1: 204,650 km (0.083 R)
• M2: 499,507 km (0.12 R)
• M3: 789,727 km (0.102 R)
• M4: 835,205 km (0.05 R)
• M5: 1,127,220 km (0.112 R)
• M6: 1,213,987 km (0.077 R)
• M7: 1,602,343 km (0.037 R)
• M8: 2,220,182 km (0.029 R)
• M9: 2,880,806 km (0.113 R)
• M10: 2,928,378 km (0.113 R)
• M11: 4,124,114 km (0.084 R)
• M12: 4,341,181 km (0.037 R)
• M13: 4,506,486 km (0.104 R)
• M14: 4,900,228 km (0.094 R)
• M15: 4,985,947 km (0.044 R)
• M16: 6,085,043 km (0.071 R)
• M17: 6,301,062 km (0.106 R)
• M18: 6,488,359 km (0.098 R)
• M19: 6,551,190 km (0.06 R)
• M20: 7,093,482 km (0.106 R)
• M21: 7,353,783 km (0.056 R)
• M22: 7,716,707 km (0.116 R)
• M23: 8,597,539 km (0.092 R)
• M24: 8,770,474 km (0.049 R)
• M25: 10,232,494 km (0.113 R)
• M26: 11,883,456 km (0.111 R)
• M27: 12,076,288 km (0.099 R)
• M28: 12,976,568 km (0.1 R)
• M29: 13,135,291 km (0.027 R)
• M30: 13,696,134 km (0.104 R)
• M31: 14,142,085 km (0.102 R)
• M32: 14,592,973 km (0.053 R)
• M33: 16,101,368 km (0.106 R)
• M34: 16,701,256 km (0.065 R)
• M35: 16,830,658 km (0.119 R)
• M36: 17,439,372 km (0.079 R)
• M37: 18,099,697 km (0.106 R)
• M38: 18,455,141 km (0.083 R)
• M39: 18,947,618 km (0.09 R)
• M40: 19,308,597 km (0.071 R)
• M41: 19,353,776 km (0.037 R)
• M42: 19,444,432 km (0.109 R)
• M43: 19,626,193 km (0.052 R)
• M44: 20,635,829 km (0.038 R)
• M45: 21,474,326 km (0.118 R)
• M46: 21,662,220 km (0.057 R)
• M47: 21,709,194 km (0.087 R)
• M48: 22,324,041 km (0.061 R)
• M49: 22,562,052 km (0.107 R)
• M50: 23,812,989 km (0.101 R)
• M51: 25,036,999 km (0.113 R)
• M52: 27,037,422 km (0.107 R)
• M53: 27,291,140 km (0.106 R)
• M54: 27,545,606 km (0.113 R)
• M55: 28,777,993 km (0.069 R)
• M56: 31,615,715 km (0.071 R)
• M57: 33,013,557 km (0.115 R)
• M58: 33,176,170 km (0.051 R)
• M59: 33,774,711 km (0.118 R)
• M60: 34,047,877 km (0.091 R)
• M61: 35,092,669 km (0.088 R)
• M62: 35,869,231 km (0.072 R)
• M63: 37,157,418 km (0.117 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: 425 - 19,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit