🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.59 AU - 0.61 AU

Year: 204 Days

Day: 15.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,540,900 km

• M1: 386,710 km (0.059 R)
• M2: 572,960 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.98 AU - 1.08 AU

Year: 460 Days

Day: 13 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 9.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.35 AU - 3.23 AU

Year: 2049 Days

Day: 13.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,540,900 km

• M1: 146,008 km (0.088 R)
• M2: 225,444 km (0.103 R)
• M3: 357,389 km (0.111 R)
• M4: 451,187 km (0.112 R)
• M5: 595,848 km (0.068 R)
• M6: 681,867 km (0.093 R)
• M7: 764,894 km (0.069 R)
• M8: 843,582 km (0.11 R)
• M9: 984,204 km (0.103 R)
• M10: 1,061,846 km (0.107 R)
• M11: 1,123,779 km (0.032 R)
• M12: 1,223,860 km (0.073 R)
• M13: 1,365,230 km (0.059 R)
• M14: 1,582,596 km (0.09 R)
• M15: 1,918,892 km (0.114 R)
• M16: 2,006,556 km (0.048 R)
• M17: 2,185,924 km (0.099 R)
• M18: 2,266,109 km (0.03 R)
• M19: 2,394,164 km (0.056 R)
• M20: 2,596,869 km (0.074 R)
• M21: 2,755,742 km (0.074 R)
• M22: 2,817,825 km (0.116 R)
• M23: 3,096,078 km (0.099 R)
• M24: 3,251,659 km (0.054 R)
• M25: 3,489,969 km (0.057 R)
• M26: 3,665,746 km (0.082 R)
• M27: 3,747,875 km (0.069 R)
• M28: 3,872,191 km (0.092 R)
• M29: 4,068,314 km (0.098 R)
• M30: 4,267,728 km (0.057 R)
• M31: 4,514,265 km (0.102 R)
• M32: 4,840,239 km (0.036 R)
• M33: 4,991,034 km (0.067 R)
• M34: 5,112,657 km (0.107 R)
• M35: 5,374,752 km (0.083 R)
• M36: 5,515,225 km (0.075 R)
• M37: 5,831,774 km (0.118 R)
• M38: 5,911,809 km (0.095 R)
• M39: 6,073,075 km (0.101 R)
• M40: 6,154,307 km (0.1 R)
• M41: 6,301,362 km (0.106 R)
• M42: 6,682,537 km (0.109 R)
• M43: 6,799,971 km (0.078 R)
• M44: 6,901,249 km (0.082 R)
• M45: 7,105,300 km (0.088 R)
• M46: 7,380,561 km (0.106 R)
• M47: 7,711,920 km (0.114 R)
• M48: 7,888,296 km (0.087 R)
• M49: 7,994,660 km (0.119 R)
• M50: 8,334,995 km (0.119 R)
• M51: 8,461,704 km (0.088 R)
• M52: 8,753,420 km (0.12 R)
• M53: 8,955,826 km (0.058 R)
• M54: 9,328,026 km (0.028 R)
• M55: 9,591,617 km (0.101 R)
• M56: 9,819,455 km (0.094 R)
• M57: 10,184,025 km (0.087 R)
• M58: 10,261,367 km (0.083 R)
• M59: 11,064,857 km (0.1 R)
• M60: 11,284,018 km (0.108 R)
• M61: 11,484,329 km (0.083 R)
• M62: 11,564,813 km (0.045 R)
• M63: 11,929,383 km (0.066 R)
• M64: 12,421,410 km (0.105 R)
• M65: 12,649,098 km (0.067 R)
• M66: 12,732,125 km (0.119 R)
• M67: 12,961,758 km (0.045 R)
• M68: 13,425,063 km (0.049 R)
• M69: 13,509,885 km (0.116 R)
• M70: 13,616,249 km (0.094 R)
• M71: 14,044,099 km (0.063 R)
• M72: 14,389,670 km (0.113 R)
• M73: 14,454,745 km (0.106 R)
• M74: 14,519,969 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.2

Radius: 5.4

Gravity: 24.66 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 10.38 AU - 16.82 AU

Year: 22053 Days

Day: 21.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,540,900 km

• M1: 115,490 km (0.118 R)
• M2: 433,086 km (0.104 R)
• M3: 630,555 km (0.12 R)
• M4: 702,362 km (0.047 R)
• M5: 961,765 km (0.12 R)
• M6: 1,045,091 km (0.103 R)
• M7: 1,279,211 km (0.093 R)
• M8: 1,402,480 km (0.105 R)
• M9: 1,627,475 km (0.11 R)
• M10: 1,761,066 km (0.047 R)
• M11: 2,003,714 km (0.081 R)
• M12: 2,147,178 km (0.082 R)
• M13: 2,368,583 km (0.102 R)
• M14: 2,597,318 km (0.094 R)
• M15: 3,668,289 km (0.112 R)
• M16: 4,158,073 km (0.114 R)
• M17: 6,418,048 km (0.114 R)
• M18: 7,388,639 km (0.089 R)
• M19: 8,289,068 km (0.044 R)
• M20: 8,635,687 km (0.115 R)
• M21: 8,810,716 km (0.113 R)
• M22: 9,582,791 km (0.066 R)
• M23: 10,875,167 km (0.112 R)
• M24: 11,445,583 km (0.058 R)
• M25: 11,766,770 km (0.085 R)
• M26: 11,831,247 km (0.05 R)
• M27: 12,483,494 km (0.058 R)
• M28: 12,549,466 km (0.082 R)
• M29: 12,747,683 km (0.085 R)
• M30: 13,348,917 km (0.062 R)
• M31: 14,027,493 km (0.066 R)
• M32: 14,996,439 km (0.107 R)
• M33: 15,986,926 km (0.118 R)
• M34: 17,364,423 km (0.098 R)
• M35: 17,807,383 km (0.072 R)
• M36: 18,328,731 km (0.077 R)
• M37: 18,403,530 km (0.098 R)
• M38: 18,704,222 km (0.054 R)
• M39: 18,855,016 km (0.09 R)
• M40: 20,775,255 km (0.104 R)
• M41: 21,166,752 km (0.092 R)
• M42: 22,515,826 km (0.091 R)
• M43: 22,676,344 km (0.102 R)
• M44: 22,756,678 km (0.106 R)
• M45: 22,917,795 km (0.1 R)
• M46: 25,129,600 km (0.071 R)
• M47: 25,546,529 km (0.1 R)
• M48: 25,630,304 km (0.098 R)
• M49: 26,472,091 km (0.106 R)
• M50: 28,529,062 km (0.091 R)
• M51: 29,401,218 km (0.076 R)
• M52: 29,752,473 km (0.11 R)
• M53: 33,983,101 km (0.072 R)
• M54: 34,814,416 km (0.116 R)
• M55: 35,186,018 km (0.074 R)
• M56: 35,279,067 km (0.061 R)
• M57: 35,652,464 km (0.064 R)
• M58: 37,063,770 km (0.105 R)
• M59: 40,720,092 km (0.102 R)
• M60: 42,590,963 km (0.109 R)
• M61: 44,892,825 km (0.039 R)
• M62: 46,211,680 km (0.067 R)
• M63: 47,749,247 km (0.093 R)
• M64: 49,825,216 km (0.109 R)
• M65: 49,929,785 km (0.098 R)
• M66: 52,461,280 km (0.113 R)
• M67: 53,957,110 km (0.112 R)
• M68: 56,336,015 km (0.114 R)
• M69: 58,528,222 km (0.081 R)
• M70: 59,745,650 km (0.063 R)
• M71: 60,524,905 km (0.04 R)
• M72: 60,748,105 km (0.109 R)
• M73: 62,318,284 km (0.06 R)
• M74: 62,769,471 km (0.056 R)
• M75: 63,448,047 km (0.104 R)
• M76: 63,561,442 km (0.118 R)
• M77: 63,901,927 km (0.115 R)
• M78: 64,015,472 km (0.072 R)
• M79: 65,613,177 km (0.057 R)
• M80: 65,842,511 km (0.056 R)
• M81: 67,108,558 km (0.112 R)
• M82: 69,314,079 km (0.074 R)
• M83: 70,601,817 km (0.111 R)
• M84: 70,836,836 km (0.12 R)
• M85: 71,072,153 km (0.118 R)
• M86: 71,307,620 km (0.09 R)
• M87: 73,200,931 km (0.096 R)
• M88: 74,631,835 km (0.112 R)
• M89: 78,249,111 km (0.068 R)
• M90: 78,613,980 km (0.085 R)
• M91: 78,857,526 km (0.035 R)
• M92: 80,201,662 km (0.037 R)
• M93: 82,293,639 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 14,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit