🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.92 AU - 1.16 AU

Year: 371 Days

Day: 17.9 Hours

Environment

Temp: 100 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,351,100 km

• M1: 472,580 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.84 AU - 1.36 AU

Year: 404 Days

Day: 44.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.89 AU - 2.19 AU

Year: 1019 Days

Day: 23.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.3 AU - 4.44 AU

Year: 2663 Days

Day: 20.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,351,100 km

• M1: 181,911 km (0.114 R)
• M2: 2,846,249 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.4

Radius: 12.2

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.18 AU - 14.88 AU

Year: 14597 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 69,351,100 km

• M1: 243,396 km (0.087 R)
• M2: 344,823 km (0.034 R)
• M3: 461,210 km (0.107 R)
• M4: 934,987 km (0.094 R)
• M5: 1,048,083 km (0.107 R)
• M6: 1,144,274 km (0.111 R)
• M7: 1,357,750 km (0.096 R)
• M8: 2,282,564 km (0.097 R)
• M9: 2,367,237 km (0.119 R)
• M10: 2,989,713 km (0.116 R)
• M11: 3,464,836 km (0.112 R)
• M12: 3,727,979 km (0.039 R)
• M13: 3,895,828 km (0.104 R)
• M14: 3,997,853 km (0.1 R)
• M15: 4,135,184 km (0.118 R)
• M16: 4,396,981 km (0.053 R)
• M17: 4,574,703 km (0.115 R)
• M18: 5,140,482 km (0.098 R)
• M19: 5,308,929 km (0.037 R)
• M20: 6,377,956 km (0.088 R)
• M21: 6,539,073 km (0.12 R)
• M22: 6,742,226 km (0.109 R)
• M23: 6,988,764 km (0.089 R)
• M24: 7,071,641 km (0.097 R)
• M25: 7,661,057 km (0.103 R)
• M26: 7,875,430 km (0.098 R)
• M27: 9,822,746 km (0.12 R)
• M28: 10,670,218 km (0.094 R)
• M29: 12,309,212 km (0.089 R)
• M30: 12,560,686 km (0.115 R)
• M31: 13,505,397 km (0.103 R)
• M32: 14,341,050 km (0.114 R)
• M33: 15,952,519 km (0.109 R)
• M34: 17,366,966 km (0.064 R)
• M35: 17,592,560 km (0.089 R)
• M36: 18,936,996 km (0.114 R)
• M37: 19,198,344 km (0.04 R)
• M38: 19,285,559 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.8

Radius: 3.6

Gravity: 58.63 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.49 AU - 15.83 AU

Year: 19637 Days

Day: 21.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,351,100 km

• M1: 111,151 km (0.102 R)
• M2: 264,788 km (0.076 R)
• M3: 352,153 km (0.119 R)
• M4: 448,794 km (0.047 R)
• M5: 598,242 km (0.056 R)
• M6: 1,423,723 km (0.079 R)
• M7: 2,179,491 km (0.066 R)
• M8: 2,357,812 km (0.095 R)
• M9: 2,540,770 km (0.099 R)
• M10: 2,578,020 km (0.116 R)
• M11: 3,277,241 km (0.043 R)
• M12: 3,689,682 km (0.119 R)
• M13: 5,399,436 km (0.099 R)
• M14: 6,082,500 km (0.098 R)
• M15: 6,132,466 km (0.082 R)
• M16: 6,434,204 km (0.08 R)
• M17: 6,792,491 km (0.089 R)
• M18: 6,896,013 km (0.091 R)
• M19: 7,581,770 km (0.088 R)
• M20: 8,790,670 km (0.043 R)
• M21: 9,130,706 km (0.079 R)
• M22: 9,244,999 km (0.063 R)
• M23: 9,823,494 km (0.064 R)
• M24: 9,881,987 km (0.094 R)
• M25: 10,058,213 km (0.109 R)
• M26: 10,894,016 km (0.096 R)
• M27: 11,259,035 km (0.106 R)
• M28: 12,001,040 km (0.105 R)
• M29: 12,063,572 km (0.079 R)
• M30: 15,597,672 km (0.108 R)
• M31: 17,475,275 km (0.098 R)
• M32: 17,759,511 km (0.041 R)
• M33: 18,766,155 km (0.117 R)
• M34: 20,161,604 km (0.092 R)
• M35: 20,235,954 km (0.095 R)
• M36: 20,759,098 km (0.042 R)
• M37: 22,048,033 km (0.106 R)
• M38: 23,754,047 km (0.087 R)
• M39: 25,502,099 km (0.101 R)
• M40: 32,023,369 km (0.074 R)
• M41: 32,197,052 km (0.051 R)
• M42: 32,807,262 km (0.085 R)
• M43: 33,597,288 km (0.087 R)
• M44: 33,685,551 km (0.089 R)
• M45: 33,862,076 km (0.108 R)
• M46: 34,127,613 km (0.117 R)
• M47: 35,017,421 km (0.071 R)
• M48: 36,185,631 km (0.083 R)
• M49: 38,191,439 km (0.109 R)
• M50: 38,283,591 km (0.074 R)
• M51: 41,267,171 km (0.084 R)
• M52: 41,550,809 km (0.099 R)
• M53: 42,024,735 km (0.114 R)
• M54: 42,214,874 km (0.093 R)
• M55: 42,691,343 km (0.115 R)
• M56: 43,649,667 km (0.075 R)
• M57: 44,035,031 km (0.109 R)
• M58: 45,392,482 km (0.1 R)
• M59: 45,978,457 km (0.095 R)
• M60: 46,468,539 km (0.1 R)
• M61: 46,566,825 km (0.097 R)
• M62: 46,665,111 km (0.101 R)
• M63: 47,059,152 km (0.091 R)
• M64: 48,148,224 km (0.104 R)
• M65: 51,363,382 km (0.096 R)
• M66: 51,465,108 km (0.118 R)
• M67: 52,791,742 km (0.118 R)
• M68: 54,233,118 km (0.107 R)
• M69: 54,336,490 km (0.105 R)
• M70: 55,478,819 km (0.037 R)
• M71: 57,048,998 km (0.094 R)
• M72: 58,633,988 km (0.091 R)
• M73: 59,378,536 km (0.074 R)
• M74: 60,126,077 km (0.049 R)
• M75: 60,447,563 km (0.117 R)
• M76: 62,279,538 km (0.095 R)
• M77: 62,496,156 km (0.104 R)
• M78: 62,821,681 km (0.118 R)
• M79: 64,896,603 km (0.114 R)
• M80: 65,116,363 km (0.104 R)
• M81: 66,329,153 km (0.111 R)
• M82: 70,124,750 km (0.104 R)
• M83: 72,390,260 km (0.086 R)
• M84: 73,074,521 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.9

Radius: 7.2

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 14.29 AU - 17.43 AU

Year: 22097 Days

Day: 19.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,351,100 km

• M1: 256,860 km (0.096 R)
• M2: 486,043 km (0.053 R)
• M3: 543,040 km (0.107 R)
• M4: 1,082,191 km (0.082 R)
• M5: 1,317,658 km (0.078 R)
• M6: 1,427,612 km (0.071 R)
• M7: 1,745,658 km (0.104 R)
• M8: 1,836,314 km (0.099 R)
• M9: 2,053,829 km (0.095 R)
• M10: 2,479,884 km (0.056 R)
• M11: 3,261,383 km (0.046 R)
• M12: 3,756,552 km (0.089 R)
• M13: 4,033,009 km (0.066 R)
• M14: 4,480,755 km (0.087 R)
• M15: 5,962,074 km (0.079 R)
• M16: 6,946,278 km (0.109 R)
• M17: 7,432,321 km (0.104 R)
• M18: 8,232,969 km (0.083 R)
• M19: 9,113,353 km (0.094 R)
• M20: 9,324,884 km (0.097 R)
• M21: 9,484,505 km (0.119 R)
• M22: 10,406,477 km (0.089 R)
• M23: 10,906,134 km (0.11 R)
• M24: 12,451,330 km (0.104 R)
• M25: 13,040,895 km (0.074 R)
• M26: 13,279,205 km (0.097 R)
• M27: 13,398,883 km (0.119 R)
• M28: 13,760,311 km (0.041 R)
• M29: 13,820,749 km (0.049 R)
• M30: 14,124,881 km (0.102 R)
• M31: 14,185,917 km (0.111 R)
• M32: 14,677,645 km (0.052 R)
• M33: 14,925,529 km (0.069 R)
• M34: 15,049,995 km (0.102 R)
• M35: 17,809,028 km (0.035 R)
• M36: 18,007,245 km (0.069 R)
• M37: 18,673,255 km (0.086 R)
• M38: 19,144,339 km (0.064 R)
• M39: 19,892,328 km (0.109 R)
• M40: 20,858,282 km (0.11 R)
• M41: 21,346,868 km (0.114 R)
• M42: 21,909,955 km (0.07 R)
• M43: 22,051,474 km (0.09 R)
• M44: 22,549,336 km (0.059 R)
• M45: 22,907,174 km (0.026 R)
• M46: 22,978,981 km (0.117 R)
• M47: 23,050,788 km (0.057 R)
• M48: 23,122,744 km (0.048 R)
• M49: 23,194,701 km (0.071 R)
• M50: 23,483,575 km (0.068 R)
• M51: 24,797,941 km (0.114 R)
• M52: 25,612,801 km (0.064 R)
• M53: 25,687,301 km (0.083 R)
• M54: 27,192,854 km (0.112 R)
• M55: 28,494,954 km (0.094 R)
• M56: 29,426,200 km (0.079 R)
• M57: 29,660,620 km (0.088 R)
• M58: 29,895,638 km (0.071 R)
• M59: 30,131,255 km (0.077 R)
• M60: 31,159,292 km (0.09 R)
• M61: 31,637,706 km (0.112 R)
• M62: 32,198,997 km (0.085 R)
• M63: 32,925,295 km (0.075 R)
• M64: 33,657,127 km (0.101 R)
• M65: 34,147,958 km (0.107 R)
• M66: 34,476,475 km (0.067 R)
• M67: 35,053,923 km (0.071 R)
• M68: 35,219,528 km (0.068 R)
• M69: 35,634,662 km (0.108 R)
• M70: 35,801,164 km (0.11 R)
• M71: 35,884,490 km (0.094 R)
• M72: 37,395,578 km (0.056 R)
• M73: 39,356,507 km (0.114 R)
• M74: 42,228,038 km (0.099 R)
• M75: 42,316,151 km (0.091 R)
• M76: 43,288,837 km (0.085 R)
• M77: 43,377,548 km (0.099 R)
• M78: 44,447,921 km (0.116 R)
• M79: 46,978,818 km (0.111 R)
• M80: 47,802,204 km (0.049 R)
• M81: 49,463,339 km (0.113 R)
• M82: 54,750,726 km (0.117 R)
• M83: 55,906,819 km (0.101 R)
• M84: 56,293,978 km (0.101 R)
• M85: 56,973,751 km (0.11 R)
• M86: 57,949,428 km (0.104 R)
• M87: 59,917,388 km (0.107 R)
• M88: 60,909,521 km (0.043 R)
• M89: 61,807,108 km (0.038 R)
• M90: 64,526,050 km (0.116 R)
• M91: 65,951,119 km (0.054 R)
• M92: 67,695,430 km (0.116 R)
• M93: 67,901,726 km (0.119 R)
• M94: 68,004,948 km (0.047 R)
• M95: 68,108,171 km (0.118 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 18,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit