🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.63 AU - 0.95 AU

Year: 270 Days

Day: 47.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,655,575 km

• M1: 458,517 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.27 AU - 1.57 AU

Year: 651 Days

Day: 19.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.11 AU - 1.83 AU

Year: 686 Days

Day: 18.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,655,575 km

• M1: 245,191 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 14.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.87 AU - 10.23 AU

Year: 12266 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 163.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 26,655,575 km

• M1: 189,092 km (0.098 R)
• M2: 420,968 km (0.111 R)
• M3: 529,427 km (0.066 R)
• M4: 632,350 km (0.108 R)
• M5: 743,950 km (0.11 R)
• M6: 883,974 km (0.114 R)
• M7: 1,011,880 km (0.04 R)
• M8: 1,361,490 km (0.116 R)
• M9: 1,616,106 km (0.072 R)
• M10: 1,886,878 km (0.065 R)
• M11: 2,085,394 km (0.077 R)
• M12: 2,381,449 km (0.119 R)
• M13: 2,597,019 km (0.086 R)
• M14: 3,734,412 km (0.076 R)
• M15: 4,243,643 km (0.082 R)
• M16: 4,582,781 km (0.115 R)
• M17: 4,891,701 km (0.069 R)
• M18: 5,009,434 km (0.115 R)
• M19: 5,368,170 km (0.096 R)
• M20: 5,530,334 km (0.09 R)
• M21: 5,942,775 km (0.085 R)
• M22: 6,322,754 km (0.108 R)
• M23: 6,494,193 km (0.098 R)
• M24: 6,841,859 km (0.085 R)
• M25: 7,555,291 km (0.09 R)
• M26: 8,433,430 km (0.071 R)
• M27: 8,717,517 km (0.095 R)
• M28: 9,687,210 km (0.085 R)
• M29: 10,185,072 km (0.053 R)
• M30: 10,285,602 km (0.12 R)
• M31: 10,589,285 km (0.101 R)
• M32: 11,050,346 km (0.118 R)
• M33: 11,153,718 km (0.094 R)
• M34: 11,257,389 km (0.064 R)
• M35: 11,465,779 km (0.12 R)
• M36: 11,886,448 km (0.115 R)
• M37: 12,580,732 km (0.12 R)
• M38: 12,905,659 km (0.118 R)
• M39: 13,178,525 km (0.079 R)
• M40: 14,685,125 km (0.116 R)
• M41: 16,245,730 km (0.093 R)
• M42: 16,363,464 km (0.117 R)
• M43: 16,540,588 km (0.116 R)
• M44: 17,676,933 km (0.119 R)
• M45: 17,798,107 km (0.066 R)
• M46: 18,224,013 km (0.066 R)
• M47: 19,210,461 km (0.093 R)
• M48: 19,647,436 km (0.074 R)
• M49: 20,467,831 km (0.074 R)
• M50: 22,337,804 km (0.089 R)
• M51: 22,600,050 km (0.118 R)
• M52: 22,797,519 km (0.052 R)
• M53: 23,260,225 km (0.101 R)
• M54: 23,592,631 km (0.061 R)
• M55: 23,792,793 km (0.11 R)
• M56: 24,937,965 km (0.088 R)
• M57: 29,983,901 km (0.082 R)
• M58: 31,293,331 km (0.047 R)
• M59: 33,068,161 km (0.083 R)
• M60: 33,742,249 km (0.081 R)
• M61: 35,180,034 km (0.102 R)
• M62: 35,944,778 km (0.098 R)
• M63: 36,483,330 km (0.093 R)
• M64: 36,792,250 km (0.099 R)
• M65: 37,102,217 km (0.094 R)
• M66: 38,350,162 km (0.082 R)
• M67: 39,532,733 km (0.113 R)
• M68: 40,887,342 km (0.102 R)
• M69: 42,500,605 km (0.112 R)
• M70: 42,663,069 km (0.063 R)
• M71: 44,546,207 km (0.062 R)
• M72: 45,539,387 km (0.116 R)
• M73: 46,540,047 km (0.091 R)
• M74: 46,875,146 km (0.046 R)
• M75: 47,800,858 km (0.093 R)
• M76: 48,987,917 km (0.058 R)
• M77: 50,270,420 km (0.099 R)
• M78: 50,614,345 km (0.048 R)
• M79: 53,393,275 km (0.062 R)
• M80: 53,656,418 km (0.047 R)
• M81: 54,272,013 km (0.11 R)
• M82: 57,833,938 km (0.082 R)
• M83: 58,104,112 km (0.107 R)
• M84: 58,826,670 km (0.109 R)
• M85: 60,829,037 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.2

Radius: 11.3

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 10.4 AU - 11.54 AU

Year: 13989 Days

Day: 13.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 26,655,575 km

• M1: 204,500 km (0.104 R)
• M2: 306,825 km (0.114 R)
• M3: 464,053 km (0.116 R)
• M4: 729,290 km (0.073 R)
• M5: 1,696,290 km (0.111 R)
• M6: 1,933,852 km (0.082 R)
• M7: 2,388,629 km (0.108 R)
• M8: 2,476,593 km (0.106 R)
• M9: 2,914,017 km (0.04 R)
• M10: 3,161,153 km (0.119 R)
• M11: 3,737,254 km (0.09 R)
• M12: 3,881,167 km (0.112 R)
• M13: 4,027,025 km (0.118 R)
• M14: 4,519,202 km (0.105 R)
• M15: 5,030,528 km (0.117 R)
• M16: 5,443,717 km (0.084 R)
• M17: 5,867,827 km (0.103 R)
• M18: 5,987,505 km (0.085 R)
• M19: 6,748,061 km (0.117 R)
• M20: 7,932,128 km (0.112 R)
• M21: 8,064,672 km (0.041 R)
• M22: 8,305,225 km (0.09 R)
• M23: 8,985,746 km (0.026 R)
• M24: 9,151,799 km (0.097 R)
• M25: 10,169,214 km (0.035 R)
• M26: 10,867,388 km (0.11 R)
• M27: 11,073,982 km (0.081 R)
• M28: 11,852,639 km (0.09 R)
• M29: 13,273,221 km (0.083 R)
• M30: 13,557,457 km (0.117 R)
• M31: 14,681,834 km (0.115 R)
• M32: 16,576,491 km (0.083 R)
• M33: 16,985,043 km (0.07 R)
• M34: 17,087,667 km (0.067 R)
• M35: 18,160,882 km (0.104 R)
• M36: 18,371,067 km (0.109 R)
• M37: 18,546,845 km (0.092 R)
• M38: 18,971,104 km (0.061 R)
• M39: 19,184,281 km (0.107 R)
• M40: 19,901,154 km (0.106 R)
• M41: 20,919,317 km (0.091 R)
• M42: 23,500,180 km (0.106 R)
• M43: 23,691,067 km (0.094 R)
• M44: 24,035,890 km (0.112 R)
• M45: 24,421,104 km (0.09 R)
• M46: 26,298,408 km (0.061 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: 532 - 12,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit