🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.07 AU - 1.41 AU

Year: 517 Days

Day: 20.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.01 AU - 3.15 AU

Year: 2026 Days

Day: 24.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,565,115 km

• M1: 46,076 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.8

Radius: 13.6

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.9 AU - 8.7 AU

Year: 8961 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,565,115 km

• M1: 224,696 km (0.097 R)
• M2: 473,178 km (0.075 R)
• M3: 604,974 km (0.107 R)
• M4: 732,581 km (0.085 R)
• M5: 932,743 km (0.065 R)
• M6: 1,106,875 km (0.04 R)
• M7: 1,268,740 km (0.085 R)
• M8: 1,749,248 km (0.086 R)
• M9: 2,124,290 km (0.072 R)
• M10: 2,433,808 km (0.112 R)
• M11: 2,555,730 km (0.105 R)
• M12: 3,014,846 km (0.102 R)
• M13: 3,329,899 km (0.063 R)
• M14: 3,431,775 km (0.079 R)
• M15: 3,690,879 km (0.05 R)
• M16: 3,849,452 km (0.04 R)
• M17: 4,010,270 km (0.118 R)
• M18: 4,413,137 km (0.078 R)
• M19: 4,829,169 km (0.117 R)
• M20: 4,925,510 km (0.066 R)
• M21: 5,042,047 km (0.049 R)
• M22: 5,760,266 km (0.075 R)
• M23: 5,965,664 km (0.109 R)
• M24: 6,152,512 km (0.079 R)
• M25: 6,278,174 km (0.032 R)
• M26: 6,510,799 km (0.044 R)
• M27: 6,811,041 km (0.115 R)
• M28: 7,425,290 km (0.114 R)
• M29: 7,671,528 km (0.107 R)
• M30: 8,264,235 km (0.044 R)
• M31: 8,612,948 km (0.089 R)
• M32: 8,730,233 km (0.056 R)
• M33: 8,871,752 km (0.067 R)
• M34: 8,966,597 km (0.096 R)
• M35: 9,276,863 km (0.073 R)
• M36: 9,397,140 km (0.087 R)
• M37: 9,542,250 km (0.03 R)
• M38: 9,688,108 km (0.093 R)
• M39: 10,055,819 km (0.104 R)
• M40: 10,603,647 km (0.081 R)
• M41: 10,754,741 km (0.083 R)
• M42: 11,884,803 km (0.099 R)
• M43: 12,015,551 km (0.027 R)
• M44: 12,357,831 km (0.037 R)
• M45: 12,810,514 km (0.036 R)
• M46: 12,971,482 km (0.113 R)
• M47: 13,295,511 km (0.099 R)
• M48: 13,458,572 km (0.086 R)
• M49: 15,040,720 km (0.069 R)
• M50: 15,495,347 km (0.114 R)
• M51: 15,581,217 km (0.066 R)
• M52: 15,781,827 km (0.12 R)
• M53: 15,954,613 km (0.087 R)
• M54: 16,185,891 km (0.103 R)
• M55: 16,272,957 km (0.069 R)
• M56: 16,681,060 km (0.066 R)
• M57: 17,092,604 km (0.073 R)
• M58: 17,299,647 km (0.104 R)
• M59: 17,567,128 km (0.082 R)
• M60: 17,835,956 km (0.053 R)
• M61: 18,256,775 km (0.079 R)
• M62: 18,955,247 km (0.071 R)
• M63: 19,077,768 km (0.11 R)
• M64: 19,477,344 km (0.088 R)
• M65: 20,724,092 km (0.105 R)
• M66: 21,071,458 km (0.089 R)
• M67: 21,293,611 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.7

Radius: 4.4

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.82 AU - 18.96 AU

Year: 29553 Days

Day: 22.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,565,115 km

• M1: 175,478 km (0.087 R)
• M2: 411,693 km (0.09 R)
• M3: 575,054 km (0.1 R)
• M4: 816,206 km (0.036 R)
• M5: 916,736 km (0.083 R)
• M6: 1,453,493 km (0.099 R)
• M7: 1,502,112 km (0.063 R)
• M8: 1,600,697 km (0.112 R)
• M9: 1,650,813 km (0.036 R)
• M10: 2,043,357 km (0.099 R)
• M11: 2,125,337 km (0.057 R)
• M12: 2,434,855 km (0.049 R)
• M13: 3,189,875 km (0.044 R)
• M14: 3,478,150 km (0.03 R)
• M15: 4,322,032 km (0.119 R)
• M16: 6,786,956 km (0.101 R)
• M17: 6,868,487 km (0.102 R)
• M18: 7,323,115 km (0.044 R)
• M19: 7,958,607 km (0.118 R)
• M20: 8,261,243 km (0.094 R)
• M21: 8,567,620 km (0.083 R)
• M22: 9,372,307 km (0.111 R)
• M23: 11,438,702 km (0.071 R)
• M24: 12,025,724 km (0.116 R)
• M25: 12,322,975 km (0.047 R)
• M26: 13,076,499 km (0.097 R)
• M27: 13,279,953 km (0.103 R)
• M28: 14,000,266 km (0.108 R)
• M29: 14,052,177 km (0.108 R)
• M30: 14,470,004 km (0.062 R)
• M31: 15,371,480 km (0.072 R)
• M32: 17,787,336 km (0.09 R)
• M33: 17,956,232 km (0.065 R)
• M34: 19,153,913 km (0.101 R)
• M35: 19,791,499 km (0.115 R)
• M36: 19,849,693 km (0.094 R)
• M37: 19,966,529 km (0.11 R)
• M38: 20,612,941 km (0.116 R)
• M39: 21,325,924 km (0.116 R)
• M40: 21,625,270 km (0.074 R)
• M41: 22,531,982 km (0.093 R)
• M42: 22,714,791 km (0.102 R)
• M43: 23,143,389 km (0.081 R)
• M44: 24,008,364 km (0.09 R)
• M45: 24,632,636 km (0.118 R)
• M46: 24,820,980 km (0.089 R)
• M47: 25,579,142 km (0.114 R)
• M48: 27,053,279 km (0.091 R)
• M49: 27,768,058 km (0.043 R)
• M50: 28,094,929 km (0.094 R)
• M51: 28,620,765 km (0.112 R)
• M52: 28,818,683 km (0.115 R)
• M53: 29,282,437 km (0.118 R)
• M54: 31,501,721 km (0.097 R)
• M55: 32,665,892 km (0.075 R)
• M56: 33,287,920 km (0.076 R)
• M57: 33,983,699 km (0.09 R)
• M58: 36,028,254 km (0.094 R)
• M59: 36,170,671 km (0.063 R)
• M60: 40,827,503 km (0.078 R)
• M61: 41,273,604 km (0.041 R)
• M62: 43,376,950 km (0.097 R)
• M63: 44,747,266 km (0.075 R)
• M64: 45,360,917 km (0.068 R)
• M65: 46,363,970 km (0.066 R)
• M66: 48,313,380 km (0.101 R)
• M67: 48,549,147 km (0.066 R)
• M68: 49,179,702 km (0.087 R)
• M69: 50,687,798 km (0.085 R)
• M70: 51,167,259 km (0.089 R)
• M71: 52,130,669 km (0.097 R)
• M72: 52,453,053 km (0.051 R)
• M73: 52,533,835 km (0.068 R)
• M74: 52,776,184 km (0.066 R)
• M75: 53,180,996 km (0.12 R)
• M76: 53,586,855 km (0.054 R)
• M77: 53,749,468 km (0.08 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: 169 - 12,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit