🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.54 AU - 0.82 AU

Year: 211 Days

Day: 37 Hours

Environment

Temp: 107 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,185,198 km

• M1: 327,470 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.66 AU - 0.82 AU

Year: 240 Days

Day: 17 Hours

Environment

Temp: 107 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 30,185,198 km

• M1: 30,368 km (0.075 R)
• M2: 537,206 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.79 AU - 1.07 AU

Year: 338 Days

Day: 32.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.82 AU - 1.08 AU

Year: 349 Days

Day: 27.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 94.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,185,198 km

• M1: 350,209 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.55 AU - 3.01 AU

Year: 1746 Days

Day: 22.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.1

Radius: 10.6

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.28 AU - 5.64 AU

Year: 4161 Days

Day: 5.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,185,198 km

• M1: 142,417 km (0.11 R)
• M2: 527,482 km (0.09 R)
• M3: 649,554 km (0.108 R)
• M4: 845,677 km (0.107 R)
• M5: 1,162,076 km (0.114 R)
• M6: 1,419,534 km (0.099 R)
• M7: 1,831,527 km (0.112 R)
• M8: 1,953,449 km (0.087 R)
• M9: 2,042,310 km (0.078 R)
• M10: 2,487,962 km (0.051 R)
• M11: 2,902,498 km (0.107 R)
• M12: 3,107,746 km (0.08 R)
• M13: 3,953,124 km (0.03 R)
• M14: 4,112,146 km (0.111 R)
• M15: 4,817,799 km (0.048 R)
• M16: 5,036,811 km (0.06 R)
• M17: 5,184,763 km (0.109 R)
• M18: 5,309,079 km (0.102 R)
• M19: 5,662,579 km (0.074 R)
• M20: 5,997,827 km (0.105 R)
• M21: 6,102,247 km (0.06 R)
• M22: 6,445,873 km (0.103 R)
• M23: 6,606,541 km (0.12 R)
• M24: 7,235,151 km (0.103 R)
• M25: 7,570,699 km (0.111 R)
• M26: 8,026,075 km (0.089 R)
• M27: 8,199,160 km (0.114 R)
• M28: 8,873,996 km (0.068 R)
• M29: 9,112,904 km (0.093 R)
• M30: 9,384,424 km (0.094 R)
• M31: 9,536,266 km (0.079 R)
• M32: 9,811,825 km (0.055 R)
• M33: 10,339,457 km (0.051 R)
• M34: 10,559,366 km (0.103 R)
• M35: 10,940,092 km (0.11 R)
• M36: 11,228,667 km (0.118 R)
• M37: 11,747,771 km (0.113 R)
• M38: 11,878,669 km (0.097 R)
• M39: 12,274,655 km (0.099 R)
• M40: 12,407,647 km (0.068 R)
• M41: 12,742,148 km (0.089 R)
• M42: 13,045,682 km (0.071 R)
• M43: 13,317,502 km (0.083 R)
• M44: 13,522,750 km (0.099 R)
• M45: 13,901,532 km (0.03 R)
• M46: 14,318,760 km (0.062 R)
• M47: 14,493,790 km (0.072 R)
• M48: 14,916,852 km (0.115 R)
• M49: 15,667,086 km (0.087 R)
• M50: 17,990,490 km (0.077 R)
• M51: 18,293,276 km (0.03 R)
• M52: 18,635,706 km (0.103 R)
• M53: 19,095,719 km (0.091 R)
• M54: 20,814,449 km (0.114 R)
• M55: 21,331,609 km (0.117 R)
• M56: 21,933,741 km (0.103 R)
• M57: 22,176,089 km (0.066 R)
• M58: 22,541,258 km (0.114 R)
• M59: 22,949,510 km (0.042 R)
• M60: 23,195,599 km (0.087 R)
• M61: 23,566,302 km (0.109 R)
• M62: 23,649,030 km (0.104 R)
• M63: 24,230,367 km (0.086 R)
• M64: 25,407,104 km (0.076 R)
• M65: 25,491,926 km (0.05 R)
• M66: 25,704,205 km (0.037 R)
• M67: 25,874,597 km (0.066 R)
• M68: 26,344,783 km (0.112 R)
• M69: 27,033,831 km (0.098 R)
• M70: 27,772,396 km (0.113 R)
• M71: 28,297,784 km (0.095 R)
• M72: 28,870,594 km (0.095 R)
• M73: 29,091,999 km (0.105 R)
• M74: 29,269,571 km (0.116 R)
• M75: 29,402,863 km (0.106 R)
• M76: 29,536,454 km (0.107 R)
• M77: 29,759,504 km (0.103 R)
• M78: 29,848,814 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599

Radius: 8.9

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.18 AU - 6.54 AU

Year: 5344 Days

Day: 10.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,185,198 km

• M1: 115,639 km (0.074 R)
• M2: 183,257 km (0.11 R)
• M3: 351,256 km (0.076 R)
• M4: 426,952 km (0.069 R)
• M5: 632,201 km (0.092 R)
• M6: 691,741 km (0.12 R)
• M7: 991,235 km (0.109 R)
• M8: 1,283,550 km (0.068 R)
• M9: 1,552,975 km (0.083 R)
• M10: 2,200,136 km (0.097 R)
• M11: 2,484,372 km (0.045 R)
• M12: 2,984,178 km (0.105 R)
• M13: 3,067,056 km (0.096 R)
• M14: 3,341,867 km (0.105 R)
• M15: 3,691,028 km (0.103 R)
• M16: 3,802,479 km (0.106 R)
• M17: 3,892,537 km (0.049 R)
• M18: 3,960,604 km (0.062 R)
• M19: 4,495,117 km (0.064 R)
• M20: 4,638,432 km (0.073 R)
• M21: 4,856,096 km (0.054 R)
• M22: 4,953,933 km (0.061 R)
• M23: 5,077,202 km (0.079 R)
• M24: 5,251,484 km (0.082 R)
• M25: 5,605,881 km (0.04 R)
• M26: 5,734,386 km (0.105 R)
• M27: 6,205,020 km (0.097 R)
• M28: 6,391,419 km (0.038 R)
• M29: 6,989,362 km (0.091 R)
• M30: 7,407,339 km (0.09 R)
• M31: 7,661,954 km (0.115 R)
• M32: 7,919,562 km (0.107 R)
• M33: 9,646,968 km (0.091 R)
• M34: 9,770,237 km (0.111 R)
• M35: 9,863,137 km (0.112 R)
• M36: 10,268,697 km (0.092 R)
• M37: 10,426,224 km (0.074 R)
• M38: 10,489,503 km (0.076 R)
• M39: 10,903,590 km (0.081 R)
• M40: 10,967,768 km (0.107 R)
• M41: 11,064,259 km (0.086 R)
• M42: 11,322,913 km (0.076 R)
• M43: 11,583,662 km (0.107 R)
• M44: 11,780,533 km (0.035 R)
• M45: 11,879,417 km (0.077 R)
• M46: 12,646,406 km (0.076 R)
• M47: 12,747,683 km (0.084 R)
• M48: 13,257,812 km (0.073 R)
• M49: 13,498,216 km (0.11 R)
• M50: 13,740,116 km (0.034 R)
• M51: 13,844,236 km (0.035 R)
• M52: 14,123,086 km (0.058 R)
• M53: 14,263,110 km (0.098 R)
• M54: 14,368,576 km (0.093 R)
• M55: 14,509,497 km (0.081 R)
• M56: 15,006,312 km (0.086 R)
• M57: 15,185,231 km (0.075 R)
• M58: 15,871,137 km (0.046 R)
• M59: 16,199,654 km (0.058 R)
• M60: 16,309,609 km (0.075 R)
• M61: 17,385,517 km (0.091 R)
• M62: 17,686,507 km (0.119 R)
• M63: 18,255,279 km (0.089 R)
• M64: 18,446,165 km (0.079 R)
• M65: 18,561,057 km (0.037 R)
• M66: 18,676,097 km (0.087 R)
• M67: 19,879,463 km (0.093 R)
• M68: 20,510,466 km (0.099 R)
• M69: 22,564,894 km (0.091 R)
• M70: 23,762,126 km (0.101 R)
• M71: 24,515,650 km (0.043 R)
• M72: 25,276,954 km (0.1 R)
• M73: 25,788,728 km (0.087 R)
• M74: 26,131,906 km (0.052 R)
• M75: 26,519,663 km (0.056 R)
• M76: 27,213,947 km (0.103 R)
• M77: 28,222,237 km (0.071 R)
• M78: 29,242,793 km (0.112 R)
• M79: 29,869,908 km (0.109 R)
• M80: 30,004,995 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit