🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.65 AU - 0.75 AU

Year: 210 Days

Day: 13.8 Hours

Environment

Temp: 126 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.6 AU - 0.88 AU

Year: 228 Days

Day: 15.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.71 AU - 0.91 AU

Year: 261 Days

Day: 26.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.56 AU - 3.76 AU

Year: 2508 Days

Day: 34.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.2

Radius: 14.7

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.41 AU - 6.77 AU

Year: 5383 Days

Day: 12.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 70,701,068 km

• M1: 302,936 km (0.118 R)
• M2: 652,845 km (0.051 R)
• M3: 785,688 km (0.099 R)
• M4: 1,022,501 km (0.097 R)
• M5: 1,245,103 km (0.116 R)
• M6: 1,389,615 km (0.065 R)
• M7: 1,498,522 km (0.1 R)
• M8: 1,710,801 km (0.086 R)
• M9: 1,933,552 km (0.109 R)
• M10: 2,118,755 km (0.115 R)
• M11: 2,293,934 km (0.098 R)
• M12: 3,187,631 km (0.118 R)
• M13: 3,408,288 km (0.084 R)
• M14: 3,501,787 km (0.111 R)
• M15: 3,691,477 km (0.094 R)
• M16: 4,120,823 km (0.062 R)
• M17: 5,091,564 km (0.08 R)
• M18: 5,460,023 km (0.098 R)
• M19: 5,882,039 km (0.079 R)
• M20: 6,040,164 km (0.102 R)
• M21: 6,222,823 km (0.12 R)
• M22: 6,360,901 km (0.063 R)
• M23: 7,019,132 km (0.115 R)
• M24: 7,139,110 km (0.095 R)
• M25: 7,332,240 km (0.08 R)
• M26: 7,502,782 km (0.117 R)
• M27: 7,699,204 km (0.099 R)
• M28: 8,097,434 km (0.095 R)
• M29: 8,400,519 km (0.046 R)
• M30: 8,604,720 km (0.083 R)
• M31: 9,358,693 km (0.088 R)
• M32: 9,464,309 km (0.112 R)
• M33: 10,515,534 km (0.103 R)
• M34: 10,735,742 km (0.082 R)
• M35: 10,957,446 km (0.084 R)
• M36: 11,180,795 km (0.116 R)
• M37: 11,490,313 km (0.079 R)
• M38: 12,815,302 km (0.085 R)
• M39: 12,932,736 km (0.101 R)
• M40: 13,139,331 km (0.066 R)
• M41: 13,495,822 km (0.09 R)
• M42: 13,705,409 km (0.11 R)
• M43: 14,769,050 km (0.056 R)
• M44: 14,892,318 km (0.049 R)
• M45: 15,077,820 km (0.076 R)
• M46: 15,295,335 km (0.112 R)
• M47: 15,513,748 km (0.12 R)
• M48: 16,175,569 km (0.105 R)
• M49: 16,366,306 km (0.106 R)
• M50: 16,910,842 km (0.092 R)
• M51: 17,169,198 km (0.054 R)
• M52: 18,381,090 km (0.114 R)
• M53: 18,580,205 km (0.097 R)
• M54: 18,780,068 km (0.063 R)
• M55: 19,249,207 km (0.081 R)
• M56: 19,790,003 km (0.106 R)
• M57: 20,164,746 km (0.075 R)
• M58: 20,852,148 km (0.103 R)
• M59: 21,303,186 km (0.093 R)
• M60: 21,897,688 km (0.072 R)
• M61: 22,391,510 km (0.081 R)
• M62: 22,782,110 km (0.099 R)
• M63: 22,996,035 km (0.088 R)
• M64: 24,293,946 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.9

Radius: 6.4

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 12.42 AU - 16.9 AU

Year: 20104 Days

Day: 15.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,701,068 km

• M1: 85,869 km (0.084 R)
• M2: 130,150 km (0.075 R)
• M3: 196,572 km (0.09 R)
• M4: 465,100 km (0.117 R)
• M5: 602,730 km (0.114 R)
• M6: 869,164 km (0.108 R)
• M7: 941,270 km (0.102 R)
• M8: 1,196,334 km (0.054 R)
• M9: 1,359,545 km (0.102 R)
• M10: 1,443,919 km (0.119 R)
• M11: 1,530,087 km (0.076 R)
• M12: 1,647,671 km (0.075 R)
• M13: 1,954,646 km (0.063 R)
• M14: 2,833,683 km (0.071 R)
• M15: 3,428,035 km (0.102 R)
• M16: 3,582,570 km (0.06 R)
• M17: 3,739,348 km (0.107 R)
• M18: 4,306,025 km (0.106 R)
• M19: 5,383,130 km (0.061 R)
• M20: 5,699,080 km (0.062 R)
• M21: 6,160,740 km (0.035 R)
• M22: 6,778,878 km (0.109 R)
• M23: 7,920,310 km (0.08 R)
• M24: 8,022,335 km (0.113 R)
• M25: 8,124,810 km (0.076 R)
• M26: 8,643,765 km (0.098 R)
• M27: 8,907,207 km (0.039 R)
• M28: 9,334,309 km (0.114 R)
• M29: 10,486,960 km (0.111 R)
• M30: 10,937,848 km (0.117 R)
• M31: 13,406,512 km (0.063 R)
• M32: 13,772,728 km (0.088 R)
• M33: 15,270,352 km (0.118 R)
• M34: 16,950,037 km (0.075 R)
• M35: 17,213,629 km (0.12 R)
• M36: 17,478,716 km (0.119 R)
• M37: 17,811,721 km (0.092 R)
• M38: 18,079,800 km (0.072 R)
• M39: 18,619,699 km (0.05 R)
• M40: 19,302,164 km (0.12 R)
• M41: 20,621,169 km (0.118 R)
• M42: 21,611,507 km (0.1 R)
• M43: 24,898,322 km (0.092 R)
• M44: 25,348,312 km (0.057 R)
• M45: 25,800,846 km (0.088 R)
• M46: 25,952,239 km (0.118 R)
• M47: 26,104,080 km (0.107 R)
• M48: 26,867,179 km (0.082 R)
• M49: 26,943,923 km (0.103 R)
• M50: 27,792,592 km (0.1 R)
• M51: 28,103,456 km (0.096 R)
• M52: 28,181,247 km (0.105 R)
• M53: 29,121,469 km (0.098 R)
• M54: 32,165,786 km (0.114 R)
• M55: 32,492,059 km (0.082 R)
• M56: 33,477,610 km (0.076 R)
• M57: 34,306,233 km (0.062 R)
• M58: 35,057,812 km (0.068 R)
• M59: 35,814,927 km (0.094 R)
• M60: 36,237,840 km (0.071 R)
• M61: 36,662,399 km (0.112 R)
• M62: 37,259,444 km (0.077 R)
• M63: 38,983,260 km (0.063 R)
• M64: 40,468,767 km (0.057 R)
• M65: 40,909,333 km (0.102 R)
• M66: 41,262,833 km (0.113 R)
• M67: 42,418,626 km (0.119 R)
• M68: 42,597,395 km (0.095 R)
• M69: 42,866,073 km (0.119 R)
• M70: 42,955,682 km (0.097 R)
• M71: 44,489,659 km (0.111 R)
• M72: 45,583,070 km (0.09 R)
• M73: 45,674,623 km (0.081 R)
• M74: 45,857,881 km (0.114 R)
• M75: 46,501,152 km (0.05 R)
• M76: 46,870,060 km (0.079 R)
• M77: 48,729,113 km (0.117 R)
• M78: 51,086,626 km (0.115 R)
• M79: 53,384,599 km (0.093 R)
• M80: 53,674,220 km (0.061 R)
• M81: 54,643,465 km (0.087 R)
• M82: 57,091,484 km (0.096 R)
• M83: 57,190,219 km (0.085 R)
• M84: 58,378,624 km (0.081 R)
• M85: 60,276,722 km (0.102 R)
• M86: 60,578,311 km (0.117 R)
• M87: 61,891,033 km (0.102 R)
• M88: 62,703,349 km (0.11 R)
• M89: 63,008,978 km (0.112 R)
• M90: 65,367,986 km (0.062 R)
• M91: 65,988,219 km (0.08 R)
• M92: 66,298,934 km (0.108 R)
• M93: 69,749,858 km (0.052 R)
• M94: 70,277,789 km (0.095 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 10,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit