🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.97 AU - 1.11 AU

Year: 400 Days

Day: 25.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.69 AU - 2.11 AU

Year: 987 Days

Day: 17.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,010,104 km

• M1: 796,758 km (0.117 R)
• M2: 1,075,758 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2 AU - 2.04 AU

Year: 1082 Days

Day: 20.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,010,104 km

• M1: 448,195 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.9

Radius: 9.1

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.85 AU - 5.09 AU

Year: 4174 Days

Day: 7.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,010,104 km

• M1: 115,639 km (0.116 R)
• M2: 184,005 km (0.089 R)
• M3: 337,642 km (0.064 R)
• M4: 397,482 km (0.07 R)
• M5: 510,578 km (0.11 R)
• M6: 613,950 km (0.082 R)
• M7: 880,084 km (0.08 R)
• M8: 1,059,602 km (0.113 R)
• M9: 1,223,262 km (0.079 R)
• M10: 1,439,580 km (0.119 R)
• M11: 2,212,852 km (0.051 R)
• M12: 2,317,570 km (0.084 R)
• M13: 2,623,199 km (0.075 R)
• M14: 2,790,299 km (0.083 R)
• M15: 2,941,842 km (0.109 R)
• M16: 3,253,006 km (0.051 R)
• M17: 3,698,359 km (0.087 R)
• M18: 3,760,591 km (0.103 R)
• M19: 4,314,552 km (0.118 R)
• M20: 4,490,180 km (0.076 R)
• M21: 4,848,617 km (0.103 R)
• M22: 5,216,328 km (0.12 R)
• M23: 5,427,112 km (0.103 R)
• M24: 5,498,021 km (0.112 R)
• M25: 6,422,835 km (0.117 R)
• M26: 7,108,891 km (0.034 R)
• M27: 7,369,042 km (0.115 R)
• M28: 7,579,227 km (0.118 R)
• M29: 7,871,690 km (0.107 R)
• M30: 8,032,807 km (0.076 R)
• M31: 8,113,740 km (0.105 R)
• M32: 8,194,971 km (0.102 R)
• M33: 8,358,183 km (0.076 R)
• M34: 9,247,093 km (0.101 R)
• M35: 9,445,610 km (0.078 R)
• M36: 10,020,365 km (0.104 R)
• M37: 10,078,409 km (0.102 R)
• M38: 10,312,080 km (0.101 R)
• M39: 10,429,515 km (0.119 R)
• M40: 10,517,777 km (0.094 R)
• M41: 10,665,730 km (0.039 R)
• M42: 10,754,741 km (0.06 R)
• M43: 10,814,280 km (0.1 R)
• M44: 11,415,365 km (0.05 R)
• M45: 11,597,874 km (0.09 R)
• M46: 11,658,910 km (0.096 R)
• M47: 12,243,987 km (0.073 R)
• M48: 12,337,336 km (0.065 R)
• M49: 12,399,569 km (0.076 R)
• M50: 12,649,996 km (0.096 R)
• M51: 13,314,958 km (0.076 R)
• M52: 13,635,696 km (0.094 R)
• M53: 13,991,290 km (0.088 R)
• M54: 14,219,278 km (0.114 R)
• M55: 14,317,414 km (0.102 R)
• M56: 14,579,958 km (0.118 R)
• M57: 15,478,144 km (0.082 R)
• M58: 15,916,914 km (0.096 R)
• M59: 16,359,874 km (0.09 R)
• M60: 16,634,535 km (0.074 R)
• M61: 16,772,315 km (0.09 R)
• M62: 17,153,490 km (0.1 R)
• M63: 17,327,622 km (0.073 R)
• M64: 17,853,608 km (0.081 R)
• M65: 18,491,793 km (0.114 R)
• M66: 18,993,394 km (0.116 R)
• M67: 19,863,605 km (0.099 R)
• M68: 19,936,759 km (0.052 R)
• M69: 22,856,909 km (0.071 R)
• M70: 23,433,609 km (0.081 R)
• M71: 24,171,126 km (0.119 R)
• M72: 25,390,499 km (0.087 R)
• M73: 25,628,958 km (0.106 R)
• M74: 25,828,072 km (0.089 R)
• M75: 26,107,820 km (0.11 R)
• M76: 26,268,040 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958

Radius: 9.3

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.93 AU - 10.67 AU

Year: 9834 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,010,104 km

• M1: 232,924 km (0.09 R)
• M2: 390,450 km (0.042 R)
• M3: 522,994 km (0.072 R)
• M4: 854,503 km (0.091 R)
• M5: 1,095,206 km (0.079 R)
• M6: 1,357,750 km (0.062 R)
• M7: 1,543,850 km (0.094 R)
• M8: 1,664,426 km (0.097 R)
• M9: 1,788,293 km (0.115 R)
• M10: 2,098,260 km (0.094 R)
• M11: 2,509,654 km (0.051 R)
• M12: 3,406,194 km (0.067 R)
• M13: 3,628,646 km (0.052 R)
• M14: 3,693,123 km (0.112 R)
• M15: 4,188,740 km (0.107 R)
• M16: 4,256,508 km (0.118 R)
• M17: 4,427,349 km (0.071 R)
• M18: 4,496,314 km (0.085 R)
• M19: 4,705,451 km (0.072 R)
• M20: 5,352,013 km (0.099 R)
• M21: 5,760,864 km (0.115 R)
• M22: 5,912,108 km (0.094 R)
• M23: 6,412,662 km (0.117 R)
• M24: 6,846,795 km (0.079 R)
• M25: 7,007,164 km (0.105 R)
• M26: 7,128,039 km (0.118 R)
• M27: 7,209,121 km (0.066 R)
• M28: 7,290,503 km (0.12 R)
• M29: 7,413,173 km (0.062 R)
• M30: 8,763,742 km (0.08 R)
• M31: 8,981,557 km (0.078 R)
• M32: 9,201,167 km (0.082 R)
• M33: 9,915,796 km (0.041 R)
• M34: 10,509,699 km (0.062 R)
• M35: 10,927,676 km (0.114 R)
• M36: 11,021,174 km (0.101 R)
• M37: 11,398,311 km (0.101 R)
• M38: 11,540,877 km (0.099 R)
• M39: 12,116,829 km (0.106 R)
• M40: 12,653,138 km (0.11 R)
• M41: 12,800,641 km (0.039 R)
• M42: 13,296,857 km (0.044 R)
• M43: 13,497,019 km (0.113 R)
• M44: 13,597,549 km (0.059 R)
• M45: 14,667,622 km (0.109 R)
• M46: 16,564,224 km (0.116 R)
• M47: 16,887,804 km (0.11 R)
• M48: 18,425,371 km (0.039 R)
• M49: 19,892,627 km (0.056 R)
• M50: 20,121,811 km (0.103 R)
• M51: 20,294,148 km (0.115 R)
• M52: 22,579,405 km (0.092 R)
• M53: 22,758,623 km (0.066 R)
• M54: 22,878,302 km (0.082 R)
• M55: 23,058,268 km (0.077 R)
• M56: 23,178,395 km (0.118 R)
• M57: 23,964,980 km (0.039 R)
• M58: 24,208,825 km (0.092 R)
• M59: 25,253,916 km (0.12 R)
• M60: 26,125,772 km (0.115 R)
• M61: 26,439,479 km (0.096 R)
• M62: 26,628,421 km (0.079 R)
• M63: 26,817,662 km (0.101 R)
• M64: 26,880,942 km (0.107 R)
• M65: 27,197,641 km (0.114 R)
• M66: 27,579,415 km (0.105 R)
• M67: 29,775,811 km (0.077 R)
• M68: 31,826,947 km (0.093 R)
• M69: 33,174,375 km (0.106 R)
• M70: 33,242,292 km (0.095 R)
• M71: 33,650,395 km (0.036 R)
• M72: 33,855,045 km (0.09 R)
• M73: 34,746,798 km (0.058 R)
• M74: 34,815,763 km (0.119 R)
• M75: 35,368,677 km (0.117 R)
• M76: 35,924,582 km (0.045 R)
• M77: 36,343,456 km (0.095 R)
• M78: 37,680,263 km (0.105 R)
• M79: 39,968,213 km (0.088 R)
• M80: 43,483,314 km (0.064 R)
• M81: 43,855,214 km (0.098 R)
• M82: 44,377,460 km (0.087 R)
• M83: 46,032,462 km (0.088 R)
• M84: 46,335,547 km (0.091 R)
• M85: 47,248,842 km (0.05 R)
• M86: 47,401,581 km (0.111 R)
• M87: 47,784,253 km (0.036 R)
• M88: 49,790,659 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 15,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit