🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.41 AU - 0.65 AU

Year: 136 Days

Day: 38.4 Hours

Environment

Temp: 210 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.56 AU - 0.9 AU

Year: 220 Days

Day: 43.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.05 AU - 2.49 AU

Year: 1208 Days

Day: 23.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,285,010 km

• M1: 251,324 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209

Radius: 13.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.79 AU - 9.03 AU

Year: 8612 Days

Day: 9.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,285,010 km

• M1: 201,359 km (0.07 R)
• M2: 409,001 km (0.102 R)
• M3: 512,223 km (0.118 R)
• M4: 671,545 km (0.111 R)
• M5: 812,765 km (0.117 R)
• M6: 1,127,818 km (0.053 R)
• M7: 1,330,075 km (0.085 R)
• M8: 1,482,216 km (0.104 R)
• M9: 1,656,647 km (0.075 R)
• M10: 1,771,388 km (0.072 R)
• M11: 2,330,436 km (0.103 R)
• M12: 2,516,236 km (0.11 R)
• M13: 3,002,579 km (0.11 R)
• M14: 3,144,248 km (0.11 R)
• M15: 3,582,420 km (0.116 R)
• M16: 3,754,458 km (0.102 R)
• M17: 4,062,480 km (0.108 R)
• M18: 4,633,046 km (0.098 R)
• M19: 5,723,315 km (0.085 R)
• M20: 5,976,136 km (0.052 R)
• M21: 6,232,846 km (0.089 R)
• M22: 6,362,547 km (0.089 R)
• M23: 6,783,515 km (0.098 R)
• M24: 7,051,445 km (0.047 R)
• M25: 7,159,455 km (0.104 R)
• M26: 7,432,172 km (0.042 R)
• M27: 8,129,148 km (0.081 R)
• M28: 8,327,964 km (0.106 R)
• M29: 8,963,755 km (0.064 R)
• M30: 9,198,773 km (0.056 R)
• M31: 9,346,725 km (0.091 R)
• M32: 9,435,886 km (0.116 R)
• M33: 9,675,093 km (0.056 R)
• M34: 10,159,491 km (0.063 R)
• M35: 10,281,712 km (0.091 R)
• M36: 10,745,017 km (0.111 R)
• M37: 10,838,366 km (0.104 R)
• M38: 10,932,164 km (0.098 R)
• M39: 11,341,463 km (0.041 R)
• M40: 12,337,935 km (0.108 R)
• M41: 12,731,228 km (0.099 R)
• M42: 13,161,920 km (0.066 R)
• M43: 13,530,080 km (0.089 R)
• M44: 13,969,748 km (0.082 R)
• M45: 14,379,647 km (0.087 R)
• M46: 14,482,719 km (0.102 R)
• M47: 14,586,092 km (0.111 R)
• M48: 14,758,877 km (0.116 R)
• M49: 14,862,997 km (0.062 R)
• M50: 15,141,548 km (0.057 R)
• M51: 15,386,739 km (0.114 R)
• M52: 15,916,465 km (0.084 R)
• M53: 16,094,487 km (0.103 R)
• M54: 16,201,599 km (0.067 R)
• M55: 16,632,291 km (0.092 R)
• M56: 16,812,856 km (0.071 R)
• M57: 17,358,589 km (0.113 R)
• M58: 17,947,107 km (0.103 R)
• M59: 18,206,659 km (0.077 R)
• M60: 18,355,509 km (0.103 R)
• M61: 19,484,973 km (0.072 R)
• M62: 19,637,264 km (0.062 R)
• M63: 19,751,856 km (0.079 R)
• M64: 20,058,232 km (0.093 R)
• M65: 20,289,062 km (0.082 R)
• M66: 20,404,850 km (0.06 R)
• M67: 20,636,877 km (0.12 R)
• M68: 21,103,921 km (0.109 R)
• M69: 22,207,056 km (0.102 R)
• M70: 26,508,144 km (0.074 R)
• M71: 26,846,235 km (0.102 R)
• M72: 27,398,551 km (0.068 R)
• M73: 27,654,812 km (0.096 R)
• M74: 28,255,747 km (0.095 R)
• M75: 28,514,551 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.8

Radius: 4.1

Gravity: 48.11 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 11.95 AU - 14.93 AU

Year: 17398 Days

Day: 24.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,285,010 km

• M1: 53,257 km (0.115 R)
• M2: 113,545 km (0.091 R)
• M3: 289,921 km (0.1 R)
• M4: 431,590 km (0.097 R)
• M5: 490,083 km (0.095 R)
• M6: 894,446 km (0.112 R)
• M7: 1,436,439 km (0.057 R)
• M8: 1,930,261 km (0.086 R)
• M9: 2,195,349 km (0.088 R)
• M10: 2,332,231 km (0.111 R)
• M11: 3,095,330 km (0.111 R)
• M12: 3,683,548 km (0.114 R)
• M13: 3,723,940 km (0.103 R)
• M14: 5,004,049 km (0.051 R)
• M15: 5,412,301 km (0.053 R)
• M16: 5,831,175 km (0.048 R)
• M17: 5,925,572 km (0.029 R)
• M18: 6,260,372 km (0.095 R)
• M19: 6,357,162 km (0.078 R)
• M20: 7,351,838 km (0.066 R)
• M21: 7,402,851 km (0.096 R)
• M22: 7,453,864 km (0.109 R)
• M23: 8,181,807 km (0.027 R)
• M24: 8,715,422 km (0.116 R)
• M25: 9,205,206 km (0.1 R)
• M26: 9,481,214 km (0.118 R)
• M27: 9,592,365 km (0.103 R)
• M28: 10,098,006 km (0.06 R)
• M29: 10,554,579 km (0.118 R)
• M30: 12,569,063 km (0.089 R)
• M31: 14,441,879 km (0.085 R)
• M32: 14,505,758 km (0.106 R)
• M33: 14,955,748 km (0.118 R)
• M34: 15,475,750 km (0.116 R)
• M35: 16,133,981 km (0.091 R)
• M36: 16,935,676 km (0.056 R)
• M37: 17,818,902 km (0.061 R)
• M38: 18,162,677 km (0.094 R)
• M39: 19,984,630 km (0.106 R)
• M40: 20,127,197 km (0.102 R)
• M41: 21,352,403 km (0.114 R)
• M42: 22,231,740 km (0.092 R)
• M43: 24,405,247 km (0.091 R)
• M44: 24,557,538 km (0.119 R)
• M45: 25,016,654 km (0.113 R)
• M46: 25,170,291 km (0.113 R)
• M47: 25,943,113 km (0.033 R)
• M48: 26,332,516 km (0.081 R)
• M49: 26,645,326 km (0.09 R)
• M50: 27,591,382 km (0.099 R)
• M51: 27,988,714 km (0.101 R)
• M52: 28,307,956 km (0.087 R)
• M53: 29,597,191 km (0.103 R)
• M54: 29,922,416 km (0.106 R)
• M55: 30,412,649 km (0.063 R)
• M56: 30,494,628 km (0.11 R)
• M57: 33,916,979 km (0.098 R)
• M58: 34,513,426 km (0.051 R)
• M59: 35,543,856 km (0.101 R)
• M60: 40,574,084 km (0.099 R)
• M61: 41,297,689 km (0.119 R)
• M62: 42,391,100 km (0.049 R)
• M63: 42,665,911 km (0.109 R)
• M64: 42,941,321 km (0.108 R)
• M65: 43,217,329 km (0.061 R)
• M66: 43,586,387 km (0.085 R)
• M67: 45,165,991 km (0.102 R)
• M68: 46,009,872 km (0.097 R)
• M69: 46,953,536 km (0.112 R)
• M70: 47,522,756 km (0.117 R)
• M71: 49,340,519 km (0.073 R)
• M72: 50,209,533 km (0.056 R)
• M73: 50,597,291 km (0.082 R)
• M74: 50,986,096 km (0.088 R)
• M75: 51,864,535 km (0.058 R)
• M76: 53,043,665 km (0.025 R)
• M77: 53,142,250 km (0.095 R)
• M78: 54,231,472 km (0.044 R)
• M79: 56,936,052 km (0.082 R)
• M80: 60,919,245 km (0.094 R)
• M81: 63,101,130 km (0.037 R)
• M82: 64,149,063 km (0.082 R)
• M83: 65,308,297 km (0.072 R)
• M84: 67,006,981 km (0.081 R)
• M85: 67,327,120 km (0.072 R)
• M86: 67,433,933 km (0.093 R)
• M87: 68,183,119 km (0.096 R)
• M88: 69,473,999 km (0.099 R)
• M89: 70,014,347 km (0.088 R)
• M90: 71,861,581 km (0.118 R)
• M91: 72,079,994 km (0.06 R)
• M92: 72,407,913 km (0.078 R)
• M93: 72,517,418 km (0.092 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 14,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit