🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.45 AU - 0.67 AU

Year: 159 Days

Day: 18.5 Hours

Environment

Temp: 223 °C

Axial Tilt: 132.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.24 AU - 1.66 AU

Year: 661 Days

Day: 44.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.24 AU - 2.96 AU

Year: 1588 Days

Day: 35.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,654,055 km

• M1: 1,350,570 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4 AU - 4.2 AU

Year: 3144 Days

Day: 46.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.7

Radius: 13

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.49 AU - 10.59 AU

Year: 12049 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,654,055 km

• M1: 165,455 km (0.105 R)
• M2: 317,596 km (0.111 R)
• M3: 460,163 km (0.084 R)
• M4: 548,725 km (0.085 R)
• M5: 658,979 km (0.059 R)
• M6: 778,059 km (0.053 R)
• M7: 1,146,368 km (0.083 R)
• M8: 1,775,876 km (0.04 R)
• M9: 2,127,431 km (0.107 R)
• M10: 2,311,586 km (0.035 R)
• M11: 3,205,583 km (0.117 R)
• M12: 3,417,863 km (0.081 R)
• M13: 3,689,981 km (0.106 R)
• M14: 3,828,658 km (0.076 R)
• M15: 3,997,405 km (0.092 R)
• M16: 4,313,505 km (0.107 R)
• M17: 4,667,454 km (0.034 R)
• M18: 5,123,428 km (0.094 R)
• M19: 5,278,710 km (0.103 R)
• M20: 5,403,924 km (0.078 R)
• M21: 6,813,136 km (0.104 R)
• M22: 6,949,719 km (0.102 R)
• M23: 8,039,838 km (0.052 R)
• M24: 9,220,315 km (0.109 R)
• M25: 9,409,706 km (0.1 R)
• M26: 9,677,037 km (0.114 R)
• M27: 10,652,266 km (0.064 R)
• M28: 11,292,694 km (0.091 R)
• M29: 12,443,700 km (0.117 R)
• M30: 12,569,213 km (0.086 R)
• M31: 13,288,629 km (0.065 R)
• M32: 13,934,443 km (0.103 R)
• M33: 14,195,791 km (0.06 R)
• M34: 14,458,634 km (0.054 R)
• M35: 14,811,536 km (0.116 R)
• M36: 15,661,401 km (0.117 R)
• M37: 15,978,399 km (0.118 R)
• M38: 16,160,609 km (0.081 R)
• M39: 16,297,641 km (0.086 R)
• M40: 16,618,977 km (0.107 R)
• M41: 17,221,408 km (0.111 R)
• M42: 17,736,623 km (0.052 R)
• M43: 18,257,074 km (0.106 R)
• M44: 19,022,865 km (0.105 R)
• M45: 19,458,345 km (0.109 R)
• M46: 19,652,971 km (0.102 R)
• M47: 20,388,395 km (0.119 R)
• M48: 22,190,151 km (0.058 R)
• M49: 22,904,481 km (0.06 R)
• M50: 23,471,158 km (0.076 R)
• M51: 23,782,172 km (0.107 R)
• M52: 24,146,742 km (0.119 R)
• M53: 24,251,311 km (0.12 R)
• M54: 25,039,991 km (0.038 R)
• M55: 25,837,048 km (0.079 R)
• M56: 25,943,861 km (0.081 R)
• M57: 26,104,529 km (0.074 R)
• M58: 26,319,202 km (0.086 R)
• M59: 27,238,182 km (0.098 R)
• M60: 27,347,089 km (0.105 R)
• M61: 28,664,149 km (0.115 R)
• M62: 28,885,554 km (0.043 R)
• M63: 29,497,708 km (0.039 R)
• M64: 29,889,505 km (0.066 R)
• M65: 30,226,699 km (0.081 R)
• M66: 32,333,785 km (0.105 R)
• M67: 32,737,699 km (0.042 R)
• M68: 33,085,215 km (0.082 R)
• M69: 33,317,690 km (0.097 R)
• M70: 34,076,749 km (0.068 R)
• M71: 34,311,468 km (0.032 R)
• M72: 34,428,903 km (0.091 R)
• M73: 36,627,842 km (0.077 R)
• M74: 37,956,720 km (0.099 R)
• M75: 38,627,068 km (0.116 R)
• M76: 39,670,812 km (0.099 R)
• M77: 39,856,014 km (0.09 R)
• M78: 40,227,167 km (0.1 R)
• M79: 40,848,297 km (0.107 R)
• M80: 41,222,591 km (0.117 R)
• M81: 41,974,470 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.2

Radius: 7.9

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.55 AU - 20.81 AU

Year: 30578 Days

Day: 19.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,654,055 km

• M1: 113,994 km (0.12 R)
• M2: 476,020 km (0.072 R)
• M3: 594,801 km (0.107 R)
• M4: 806,033 km (0.088 R)
• M5: 1,134,700 km (0.111 R)
• M6: 1,364,482 km (0.038 R)
• M7: 1,467,705 km (0.106 R)
• M8: 1,573,470 km (0.113 R)
• M9: 1,830,180 km (0.119 R)
• M10: 2,260,424 km (0.084 R)
• M11: 2,424,533 km (0.057 R)
• M12: 2,678,251 km (0.075 R)
• M13: 3,303,121 km (0.114 R)
• M14: 3,584,365 km (0.114 R)
• M15: 3,971,524 km (0.101 R)
• M16: 4,474,173 km (0.053 R)
• M17: 7,093,632 km (0.117 R)
• M18: 8,389,897 km (0.073 R)
• M19: 9,891,411 km (0.034 R)
• M20: 9,958,581 km (0.084 R)
• M21: 12,114,436 km (0.063 R)
• M22: 13,578,849 km (0.105 R)
• M23: 13,728,447 km (0.103 R)
• M24: 14,331,925 km (0.076 R)
• M25: 15,098,464 km (0.059 R)
• M26: 15,642,851 km (0.1 R)
• M27: 15,721,240 km (0.071 R)
• M28: 16,352,394 km (0.087 R)
• M29: 16,991,925 km (0.078 R)
• M30: 17,233,824 km (0.094 R)
• M31: 17,476,771 km (0.068 R)
• M32: 17,884,425 km (0.093 R)
• M33: 18,626,132 km (0.114 R)
• M34: 19,630,382 km (0.075 R)
• M35: 19,969,221 km (0.109 R)
• M36: 21,604,176 km (0.059 R)
• M37: 23,103,297 km (0.088 R)
• M38: 23,192,607 km (0.094 R)
• M39: 23,371,376 km (0.111 R)
• M40: 24,909,541 km (0.089 R)
• M41: 26,293,621 km (0.072 R)
• M42: 27,987,518 km (0.077 R)
• M43: 29,716,271 km (0.076 R)
• M44: 30,007,687 km (0.088 R)
• M45: 30,300,151 km (0.114 R)
• M46: 30,593,513 km (0.117 R)
• M47: 31,380,397 km (0.071 R)
• M48: 33,276,102 km (0.114 R)
• M49: 34,288,580 km (0.115 R)
• M50: 34,492,332 km (0.043 R)
• M51: 36,551,397 km (0.115 R)
• M52: 37,595,890 km (0.119 R)
• M53: 37,911,242 km (0.04 R)
• M54: 39,607,233 km (0.08 R)
• M55: 40,464,578 km (0.117 R)
• M56: 41,762,041 km (0.098 R)
• M57: 42,306,727 km (0.07 R)
• M58: 44,842,111 km (0.052 R)
• M59: 47,086,528 km (0.086 R)
• M60: 47,426,265 km (0.055 R)
• M61: 47,766,899 km (0.057 R)
• M62: 48,222,425 km (0.097 R)
• M63: 49,482,188 km (0.113 R)
• M64: 50,985,049 km (0.049 R)
• M65: 51,217,524 km (0.074 R)
• M66: 52,855,172 km (0.103 R)
• M67: 53,680,503 km (0.084 R)
• M68: 54,866,665 km (0.074 R)
• M69: 56,421,735 km (0.073 R)
• M70: 56,542,011 km (0.101 R)
• M71: 56,662,288 km (0.076 R)
• M72: 56,782,714 km (0.111 R)
• M73: 59,208,444 km (0.04 R)
• M74: 60,803,157 km (0.113 R)
• M75: 61,915,417 km (0.11 R)
• M76: 64,536,970 km (0.116 R)
• M77: 64,914,406 km (0.067 R)
• M78: 65,418,700 km (0.045 R)
• M79: 66,304,619 km (0.116 R)
• M80: 67,832,462 km (0.087 R)
• M81: 68,216,180 km (0.098 R)
• M82: 69,114,366 km (0.099 R)
• M83: 69,371,824 km (0.107 R)
• M84: 74,453,663 km (0.104 R)
• M85: 78,980,794 km (0.114 R)
• M86: 81,141,885 km (0.12 R)
• M87: 81,685,225 km (0.11 R)
• M88: 82,775,494 km (0.113 R)
• M89: 83,459,306 km (0.12 R)
• M90: 83,596,337 km (0.03 R)
• M91: 84,145,062 km (0.047 R)
• M92: 84,832,614 km (0.098 R)
• M93: 85,384,032 km (0.113 R)
• M94: 87,323,419 km (0.117 R)
• M95: 88,438,072 km (0.12 R)
• M96: 93,085,629 km (0.081 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 12,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit