🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.41 AU - 0.61 AU

Year: 127 Days

Day: 29.8 Hours

Environment

Temp: 299 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,560,282 km

• M1: 29,471 km (0.075 R)
• M2: 281,842 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.97 AU - 1.43 AU

Year: 458 Days

Day: 19.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 88.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,560,282 km

• M1: 148,251 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 8.5

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.29 AU - 6.81 AU

Year: 5182 Days

Day: 7.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,560,282 km

• M1: 142,866 km (0.051 R)
• M2: 204,201 km (0.096 R)
• M3: 340,036 km (0.086 R)
• M4: 450,140 km (0.114 R)
• M5: 573,558 km (0.085 R)
• M6: 651,050 km (0.049 R)
• M7: 720,613 km (0.084 R)
• M8: 805,285 km (0.069 R)
• M9: 985,102 km (0.077 R)
• M10: 1,459,477 km (0.059 R)
• M11: 1,696,739 km (0.103 R)
• M12: 1,828,385 km (0.081 R)
• M13: 1,963,472 km (0.034 R)
• M14: 2,225,717 km (0.098 R)
• M15: 2,351,978 km (0.119 R)
• M16: 2,803,015 km (0.104 R)
• M17: 2,939,598 km (0.045 R)
• M18: 3,098,471 km (0.101 R)
• M19: 3,239,841 km (0.051 R)
• M20: 3,487,276 km (0.083 R)
• M21: 4,198,913 km (0.042 R)
• M22: 4,355,692 km (0.085 R)
• M23: 4,423,459 km (0.074 R)
• M24: 4,491,526 km (0.084 R)
• M25: 4,605,819 km (0.077 R)
• M26: 4,674,933 km (0.098 R)
• M27: 4,744,347 km (0.096 R)
• M28: 5,215,879 km (0.048 R)
• M29: 5,751,739 km (0.107 R)
• M30: 6,254,238 km (0.064 R)
• M31: 6,381,995 km (0.111 R)
• M32: 6,796,979 km (0.115 R)
• M33: 7,034,092 km (0.119 R)
• M34: 7,167,084 km (0.106 R)
• M35: 7,762,185 km (0.112 R)
• M36: 8,065,719 km (0.109 R)
• M37: 9,318,152 km (0.099 R)
• M38: 9,581,744 km (0.044 R)
• M39: 9,640,685 km (0.035 R)
• M40: 9,996,728 km (0.051 R)
• M41: 10,296,821 km (0.078 R)
• M42: 10,569,389 km (0.12 R)
• M43: 11,370,037 km (0.112 R)
• M44: 11,651,729 km (0.087 R)
• M45: 11,777,691 km (0.102 R)
• M46: 11,967,530 km (0.046 R)
• M47: 12,996,764 km (0.079 R)
• M48: 13,094,750 km (0.104 R)
• M49: 13,324,234 km (0.088 R)
• M50: 13,555,063 km (0.06 R)
• M51: 13,720,818 km (0.108 R)
• M52: 13,853,810 km (0.106 R)
• M53: 14,087,631 km (0.114 R)
• M54: 14,154,801 km (0.114 R)
• M55: 15,001,974 km (0.043 R)
• M56: 15,173,413 km (0.115 R)
• M57: 15,242,078 km (0.073 R)
• M58: 15,795,890 km (0.065 R)
• M59: 15,865,602 km (0.082 R)
• M60: 17,676,784 km (0.104 R)
• M61: 17,749,189 km (0.103 R)
• M62: 18,551,632 km (0.117 R)
• M63: 18,846,340 km (0.089 R)
• M64: 19,142,693 km (0.108 R)
• M65: 19,627,390 km (0.107 R)
• M66: 20,571,054 km (0.064 R)
• M67: 20,685,197 km (0.039 R)
• M68: 20,799,639 km (0.106 R)
• M69: 21,722,658 km (0.037 R)
• M70: 22,423,823 km (0.106 R)
• M71: 22,659,141 km (0.096 R)
• M72: 23,808,052 km (0.11 R)
• M73: 24,289,159 km (0.118 R)
• M74: 25,179,266 km (0.083 R)
• M75: 25,423,859 km (0.084 R)
• M76: 25,546,529 km (0.109 R)
• M77: 26,203,713 km (0.084 R)
• M78: 26,617,201 km (0.107 R)
• M79: 26,824,843 km (0.116 R)
• M80: 27,576,722 km (0.047 R)
• M81: 27,828,944 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.9

Radius: 11.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.62 AU - 12.06 AU

Year: 12429 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,560,282 km

• M1: 258,206 km (0.11 R)
• M2: 347,516 km (0.099 R)
• M3: 495,468 km (0.11 R)
• M4: 937,979 km (0.055 R)
• M5: 1,440,927 km (0.112 R)
• M6: 1,626,129 km (0.062 R)
• M7: 2,123,243 km (0.083 R)
• M8: 2,389,377 km (0.116 R)
• M9: 2,526,558 km (0.077 R)
• M10: 2,837,572 km (0.097 R)
• M11: 3,251,510 km (0.107 R)
• M12: 3,527,817 km (0.114 R)
• M13: 3,653,180 km (0.105 R)
• M14: 4,503,793 km (0.054 R)
• M15: 5,413,648 km (0.093 R)
• M16: 6,726,070 km (0.066 R)
• M17: 7,000,133 km (0.088 R)
• M18: 7,762,185 km (0.046 R)
• M19: 8,173,878 km (0.089 R)
• M20: 8,340,530 km (0.097 R)
• M21: 8,719,761 km (0.077 R)
• M22: 9,234,228 km (0.118 R)
• M23: 9,451,593 km (0.108 R)
• M24: 9,935,543 km (0.092 R)
• M25: 10,068,984 km (0.09 R)
• M26: 10,563,255 km (0.098 R)
• M27: 10,699,539 km (0.107 R)
• M28: 10,927,825 km (0.083 R)
• M29: 11,482,235 km (0.117 R)
• M30: 11,575,584 km (0.111 R)
• M31: 14,189,208 km (0.12 R)
• M32: 15,304,461 km (0.092 R)
• M33: 15,924,544 km (0.119 R)
• M34: 16,133,083 km (0.084 R)
• M35: 16,553,004 km (0.101 R)
• M36: 17,296,356 km (0.116 R)
• M37: 17,618,291 km (0.082 R)
• M38: 18,431,804 km (0.113 R)
• M39: 19,091,381 km (0.098 R)
• M40: 19,424,087 km (0.063 R)
• M41: 19,646,988 km (0.106 R)
• M42: 20,377,175 km (0.102 R)
• M43: 20,945,048 km (0.07 R)
• M44: 21,116,338 km (0.107 R)
• M45: 21,748,688 km (0.118 R)
• M46: 22,328,978 km (0.078 R)
• M47: 22,679,486 km (0.07 R)
• M48: 23,149,822 km (0.094 R)
• M49: 23,742,229 km (0.096 R)
• M50: 24,279,585 km (0.097 R)
• M51: 25,488,336 km (0.1 R)
• M52: 25,671,294 km (0.11 R)
• M53: 25,793,515 km (0.116 R)
• M54: 26,407,615 km (0.109 R)
• M55: 26,840,252 km (0.117 R)
• M56: 27,088,734 km (0.105 R)
• M57: 27,462,579 km (0.097 R)
• M58: 28,721,445 km (0.078 R)
• M59: 29,293,956 km (0.12 R)
• M60: 31,164,528 km (0.107 R)
• M61: 31,687,372 km (0.053 R)
• M62: 31,818,570 km (0.08 R)
• M63: 32,081,413 km (0.115 R)
• M64: 32,213,059 km (0.056 R)
• M65: 32,345,004 km (0.12 R)
• M66: 32,874,282 km (0.118 R)
• M67: 34,884,578 km (0.109 R)
• M68: 35,291,484 km (0.116 R)
• M69: 36,315,482 km (0.116 R)
• M70: 36,727,773 km (0.102 R)
• M71: 37,626,557 km (0.064 R)
• M72: 38,742,557 km (0.059 R)
• M73: 39,234,286 km (0.12 R)
• M74: 40,082,057 km (0.083 R)
• M75: 40,365,993 km (0.092 R)
• M76: 41,221,693 km (0.081 R)
• M77: 43,605,835 km (0.091 R)
• M78: 44,851,386 km (0.09 R)
• M79: 45,146,094 km (0.116 R)
• M80: 45,219,846 km (0.116 R)
• M81: 45,441,550 km (0.097 R)
• M82: 46,331,657 km (0.101 R)
• M83: 47,077,702 km (0.047 R)
• M84: 49,339,921 km (0.118 R)
• M85: 51,483,210 km (0.087 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 14,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit