🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.66 AU - 1.06 AU

Year: 297 Days

Day: 43.8 Hours

Environment

Temp: 81 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.29 AU - 4.15 AU

Year: 2675 Days

Day: 47.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,729,539 km

• M1: 2,303,957 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.5

Radius: 12.2

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.12 AU - 6.78 AU

Year: 4743 Days

Day: 13.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,729,539 km

• M1: 152,440 km (0.083 R)
• M2: 263,891 km (0.111 R)
• M3: 414,984 km (0.117 R)
• M4: 854,503 km (0.061 R)
• M5: 993,031 km (0.099 R)
• M6: 1,070,971 km (0.108 R)
• M7: 1,186,311 km (0.117 R)
• M8: 1,318,256 km (0.109 R)
• M9: 1,730,997 km (0.05 R)
• M10: 1,938,340 km (0.091 R)
• M11: 2,317,421 km (0.086 R)
• M12: 2,640,702 km (0.097 R)
• M13: 2,719,988 km (0.09 R)
• M14: 3,195,111 km (0.066 R)
• M15: 3,520,786 km (0.045 R)
• M16: 3,661,109 km (0.103 R)
• M17: 3,803,376 km (0.099 R)
• M18: 4,167,198 km (0.081 R)
• M19: 4,334,598 km (0.082 R)
• M20: 4,618,685 km (0.086 R)
• M21: 4,869,859 km (0.095 R)
• M22: 5,046,385 km (0.057 R)
• M23: 5,285,143 km (0.044 R)
• M24: 5,426,214 km (0.054 R)
• M25: 5,794,524 km (0.058 R)
• M26: 6,426,575 km (0.111 R)
• M27: 6,860,259 km (0.075 R)
• M28: 7,058,626 km (0.066 R)
• M29: 7,147,337 km (0.049 R)
• M30: 7,236,348 km (0.078 R)
• M31: 7,438,305 km (0.044 R)
• M32: 7,642,058 km (0.096 R)
• M33: 8,124,660 km (0.095 R)
• M34: 8,405,007 km (0.111 R)
• M35: 9,264,895 km (0.098 R)
• M36: 9,411,052 km (0.071 R)
• M37: 9,582,492 km (0.099 R)
• M38: 10,102,793 km (0.082 R)
• M39: 10,379,100 km (0.104 R)
• M40: 10,657,951 km (0.085 R)
• M41: 11,042,118 km (0.04 R)
• M42: 11,613,881 km (0.102 R)
• M43: 12,302,031 km (0.105 R)
• M44: 12,570,260 km (0.098 R)
• M45: 12,921,815 km (0.063 R)
• M46: 13,662,325 km (0.112 R)
• M47: 13,884,478 km (0.092 R)
• M48: 13,995,928 km (0.106 R)
• M49: 14,248,000 km (0.088 R)
• M50: 14,360,348 km (0.074 R)
• M51: 14,445,021 km (0.054 R)
• M52: 14,671,213 km (0.089 R)
• M53: 15,070,041 km (0.104 R)
• M54: 15,213,355 km (0.028 R)
• M55: 15,357,119 km (0.051 R)
• M56: 16,199,804 km (0.084 R)
• M57: 16,405,501 km (0.076 R)
• M58: 16,878,978 km (0.106 R)
• M59: 17,117,288 km (0.081 R)
• M60: 17,869,466 km (0.066 R)
• M61: 18,051,676 km (0.055 R)
• M62: 18,326,038 km (0.082 R)
• M63: 18,448,409 km (0.089 R)
• M64: 18,694,049 km (0.07 R)
• M65: 18,817,168 km (0.05 R)
• M66: 18,971,553 km (0.12 R)
• M67: 19,312,786 km (0.118 R)
• M68: 19,406,135 km (0.117 R)
• M69: 19,844,008 km (0.032 R)
• M70: 20,538,591 km (0.057 R)
• M71: 21,112,747 km (0.088 R)
• M72: 21,466,397 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.7

Radius: 12.5

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.04 AU - 10.84 AU

Year: 9965 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,729,539 km

• M1: 181,013 km (0.097 R)
• M2: 268,977 km (0.079 R)
• M3: 485,295 km (0.108 R)
• M4: 598,990 km (0.047 R)
• M5: 712,535 km (0.109 R)
• M6: 869,164 km (0.057 R)
• M7: 988,543 km (0.084 R)
• M8: 1,192,145 km (0.078 R)
• M9: 1,552,975 km (0.057 R)
• M10: 1,656,048 km (0.083 R)
• M11: 1,776,924 km (0.087 R)
• M12: 2,223,473 km (0.061 R)
• M13: 2,563,958 km (0.054 R)
• M14: 2,866,744 km (0.11 R)
• M15: 3,087,550 km (0.114 R)
• M16: 3,256,746 km (0.109 R)
• M17: 3,743,388 km (0.105 R)
• M18: 4,005,633 km (0.113 R)
• M19: 4,128,752 km (0.038 R)
• M20: 4,211,479 km (0.098 R)
• M21: 4,655,336 km (0.054 R)
• M22: 4,981,459 km (0.091 R)
• M23: 5,292,773 km (0.12 R)
• M24: 5,405,569 km (0.078 R)
• M25: 5,679,483 km (0.119 R)
• M26: 5,841,348 km (0.117 R)
• M27: 5,957,885 km (0.061 R)
• M28: 6,528,451 km (0.088 R)
• M29: 7,266,118 km (0.096 R)
• M30: 7,619,618 km (0.084 R)
• M31: 7,747,225 km (0.111 R)
• M32: 7,927,042 km (0.111 R)
• M33: 8,290,864 km (0.117 R)
• M34: 8,448,540 km (0.042 R)
• M35: 8,740,106 km (0.1 R)
• M36: 10,530,045 km (0.102 R)
• M37: 10,729,458 km (0.109 R)
• M38: 10,844,050 km (0.082 R)
• M39: 11,306,158 km (0.079 R)
• M40: 11,510,359 km (0.112 R)
• M41: 11,627,644 km (0.051 R)
• M42: 11,833,790 km (0.099 R)
• M43: 12,731,228 km (0.106 R)
• M44: 12,913,288 km (0.119 R)
• M45: 13,867,872 km (0.098 R)
• M46: 14,306,493 km (0.035 R)
• M47: 14,401,189 km (0.093 R)
• M48: 14,717,887 km (0.034 R)
• M49: 15,004,966 km (0.093 R)
• M50: 15,197,498 km (0.118 R)
• M51: 15,617,270 km (0.073 R)
• M52: 15,942,795 km (0.058 R)
• M53: 16,073,543 km (0.092 R)
• M54: 16,666,699 km (0.099 R)
• M55: 16,866,113 km (0.107 R)
• M56: 17,267,185 km (0.109 R)
• M57: 17,536,311 km (0.1 R)
• M58: 17,739,016 km (0.068 R)
• M59: 18,010,536 km (0.116 R)
• M60: 18,489,100 km (0.117 R)
• M61: 18,971,852 km (0.104 R)
• M62: 19,354,075 km (0.049 R)
• M63: 19,458,793 km (0.119 R)
• M64: 21,628,112 km (0.08 R)
• M65: 22,063,891 km (0.102 R)
• M66: 22,392,557 km (0.09 R)
• M67: 22,539,163 km (0.045 R)
• M68: 22,907,024 km (0.066 R)
• M69: 23,165,829 km (0.107 R)
• M70: 23,537,131 km (0.12 R)
• M71: 23,798,328 km (0.079 R)
• M72: 23,910,527 km (0.099 R)
• M73: 24,097,823 km (0.09 R)
• M74: 24,210,471 km (0.11 R)
• M75: 24,323,417 km (0.089 R)
• M76: 24,738,701 km (0.037 R)
• M77: 25,270,521 km (0.103 R)
• M78: 25,538,002 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 13,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit