🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.51 AU - 0.51 AU

Year: 130 Days

Day: 15.4 Hours

Environment

Temp: 260 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.99 AU - 3.07 AU

Year: 1889 Days

Day: 17.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,849,942 km

• M1: 148,551 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.85 AU - 4.37 AU

Year: 2984 Days

Day: 30.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.5

Radius: 9.3

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.63 AU - 5.85 AU

Year: 4925 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,849,942 km

• M1: 193,280 km (0.107 R)
• M2: 527,632 km (0.062 R)
• M3: 609,462 km (0.098 R)
• M4: 676,631 km (0.102 R)
• M5: 746,493 km (0.12 R)
• M6: 872,305 km (0.09 R)
• M7: 1,005,746 km (0.082 R)
• M8: 1,194,389 km (0.09 R)
• M9: 1,255,874 km (0.084 R)
• M10: 1,565,841 km (0.093 R)
• M11: 1,716,037 km (0.075 R)
• M12: 1,799,962 km (0.076 R)
• M13: 1,928,616 km (0.072 R)
• M14: 2,348,387 km (0.104 R)
• M15: 2,862,406 km (0.035 R)
• M16: 3,218,598 km (0.092 R)
• M17: 3,323,018 km (0.076 R)
• M18: 3,481,741 km (0.118 R)
• M19: 3,788,566 km (0.086 R)
• M20: 4,028,970 km (0.106 R)
• M21: 4,141,767 km (0.042 R)
• M22: 4,217,463 km (0.098 R)
• M23: 4,563,932 km (0.063 R)
• M24: 4,939,722 km (0.086 R)
• M25: 5,121,184 km (0.114 R)
• M26: 5,449,402 km (0.082 R)
• M27: 5,679,034 km (0.11 R)
• M28: 5,890,566 km (0.114 R)
• M29: 5,954,594 km (0.08 R)
• M30: 6,147,874 km (0.071 R)
• M31: 6,851,882 km (0.113 R)
• M32: 7,674,371 km (0.11 R)
• M33: 7,978,952 km (0.051 R)
• M34: 8,097,284 km (0.069 R)
• M35: 8,287,722 km (0.103 R)
• M36: 8,431,486 km (0.101 R)
• M37: 8,648,702 km (0.101 R)
• M38: 9,039,451 km (0.053 R)
• M39: 9,113,353 km (0.072 R)
• M40: 9,461,018 km (0.047 R)
• M41: 9,536,116 km (0.097 R)
• M42: 9,636,496 km (0.103 R)
• M43: 9,712,043 km (0.114 R)
• M44: 10,169,364 km (0.108 R)
• M45: 10,452,254 km (0.045 R)
• M46: 10,529,895 km (0.091 R)
• M47: 10,633,716 km (0.118 R)
• M48: 10,973,453 km (0.063 R)
• M49: 11,157,757 km (0.1 R)
• M50: 11,717,253 km (0.115 R)
• M51: 12,013,906 km (0.096 R)
• M52: 12,504,587 km (0.053 R)
• M53: 12,946,499 km (0.111 R)
• M54: 13,029,825 km (0.102 R)
• M55: 13,816,859 km (0.086 R)
• M56: 13,959,127 km (0.092 R)
• M57: 14,187,563 km (0.05 R)
• M58: 14,273,582 km (0.108 R)
• M59: 14,532,685 km (0.077 R)
• M60: 14,648,324 km (0.088 R)
• M61: 14,880,500 km (0.086 R)
• M62: 14,938,843 km (0.087 R)
• M63: 15,084,701 km (0.084 R)
• M64: 15,260,479 km (0.118 R)
• M65: 15,584,508 km (0.103 R)
• M66: 15,732,460 km (0.103 R)
• M67: 16,842,476 km (0.107 R)
• M68: 18,288,340 km (0.094 R)
• M69: 18,381,988 km (0.11 R)
• M70: 19,010,449 km (0.049 R)
• M71: 19,359,012 km (0.102 R)
• M72: 20,062,720 km (0.093 R)
• M73: 20,872,344 km (0.114 R)
• M74: 21,626,766 km (0.082 R)
• M75: 21,957,527 km (0.106 R)
• M76: 22,190,002 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.5

Radius: 9.1

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.52 AU - 8.98 AU

Year: 8487 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,849,942 km

• M1: 116,238 km (0.052 R)
• M2: 190,139 km (0.086 R)
• M3: 267,331 km (0.075 R)
• M4: 330,910 km (0.103 R)
• M5: 729,140 km (0.1 R)
• M6: 1,066,782 km (0.05 R)
• M7: 1,521,261 km (0.115 R)
• M8: 1,836,164 km (0.04 R)
• M9: 2,526,558 km (0.1 R)
• M10: 2,788,056 km (0.097 R)
• M11: 2,967,423 km (0.105 R)
• M12: 3,150,531 km (0.112 R)
• M13: 3,576,137 km (0.064 R)
• M14: 3,746,679 km (0.117 R)
• M15: 3,845,264 km (0.103 R)
• M16: 4,120,973 km (0.045 R)
• M17: 4,299,892 km (0.046 R)
• M18: 4,638,880 km (0.072 R)
• M19: 5,287,387 km (0.06 R)
• M20: 6,878,660 km (0.104 R)
• M21: 7,367,546 km (0.1 R)
• M22: 8,314,500 km (0.039 R)
• M23: 9,737,625 km (0.072 R)
• M24: 10,044,899 km (0.073 R)
• M25: 10,182,529 km (0.08 R)
• M26: 10,390,171 km (0.052 R)
• M27: 11,449,024 km (0.043 R)
• M28: 12,027,818 km (0.116 R)
• M29: 12,764,738 km (0.109 R)
• M30: 13,478,319 km (0.117 R)
• M31: 13,554,165 km (0.085 R)
• M32: 13,897,343 km (0.088 R)
• M33: 14,243,363 km (0.078 R)
• M34: 15,735,602 km (0.08 R)
• M35: 15,895,522 km (0.082 R)
• M36: 16,136,374 km (0.088 R)
• M37: 17,194,480 km (0.102 R)
• M38: 17,607,370 km (0.11 R)
• M39: 19,035,731 km (0.082 R)
• M40: 19,291,543 km (0.105 R)
• M41: 19,634,571 km (0.092 R)
• M42: 20,196,161 km (0.107 R)
• M43: 20,544,425 km (0.062 R)
• M44: 21,158,674 km (0.105 R)
• M45: 21,335,200 km (0.11 R)
• M46: 21,423,761 km (0.101 R)
• M47: 23,173,608 km (0.105 R)
• M48: 23,538,178 km (0.119 R)
• M49: 23,675,359 km (0.093 R)
• M50: 24,411,680 km (0.086 R)
• M51: 24,829,058 km (0.084 R)
• M52: 25,436,276 km (0.033 R)
• M53: 26,427,361 km (0.107 R)
• M54: 26,665,222 km (0.119 R)
• M55: 26,856,109 km (0.092 R)
• M56: 28,010,406 km (0.108 R)
• M57: 28,204,285 km (0.111 R)
• M58: 28,301,374 km (0.106 R)
• M59: 28,788,764 km (0.099 R)
• M60: 29,033,506 km (0.101 R)
• M61: 29,328,214 km (0.106 R)
• M62: 30,765,999 km (0.06 R)
• M63: 32,379,113 km (0.077 R)
• M64: 34,019,603 km (0.118 R)
• M65: 34,330,168 km (0.113 R)
• M66: 34,693,691 km (0.041 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit