🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.59 AU - 0.61 AU

Year: 164 Days

Day: 15.1 Hours

Environment

Temp: 222 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.66 AU - 0.74 AU

Year: 207 Days

Day: 13.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,251,160 km

• M1: 63,579 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.84 AU - 1.18 AU

Year: 358 Days

Day: 30.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,251,160 km

• M1: 190,288 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.14 AU - 1.88 AU

Year: 655 Days

Day: 36.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.36 AU - 3.64 AU

Year: 2312 Days

Day: 44.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.1

Radius: 13.7

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.86 AU - 7.44 AU

Year: 5385 Days

Day: 14 Hours

Environment

Temp: -141 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,251,160 km

• M1: 181,612 km (0.082 R)
• M2: 404,513 km (0.114 R)
• M3: 492,476 km (0.091 R)
• M4: 611,855 km (0.096 R)
• M5: 768,335 km (0.112 R)
• M6: 1,276,519 km (0.073 R)
• M7: 1,402,929 km (0.087 R)
• M8: 1,915,451 km (0.061 R)
• M9: 2,043,357 km (0.114 R)
• M10: 2,685,282 km (0.105 R)
• M11: 3,211,866 km (0.079 R)
• M12: 3,588,554 km (0.074 R)
• M13: 3,979,603 km (0.094 R)
• M14: 4,216,266 km (0.098 R)
• M15: 4,457,568 km (0.061 R)
• M16: 4,728,190 km (0.068 R)
• M17: 5,441,772 km (0.081 R)
• M18: 5,599,149 km (0.102 R)
• M19: 5,758,022 km (0.076 R)
• M20: 6,026,101 km (0.117 R)
• M21: 6,408,623 km (0.087 R)
• M22: 6,714,700 km (0.079 R)
• M23: 6,827,198 km (0.113 R)
• M24: 7,168,431 km (0.066 R)
• M25: 7,927,341 km (0.108 R)
• M26: 10,159,640 km (0.085 R)
• M27: 10,289,192 km (0.063 R)
• M28: 10,779,574 km (0.071 R)
• M29: 11,143,994 km (0.03 R)
• M30: 11,512,603 km (0.11 R)
• M31: 11,783,076 km (0.101 R)
• M32: 11,885,102 km (0.118 R)
• M33: 11,987,427 km (0.117 R)
• M34: 12,227,382 km (0.113 R)
• M35: 12,468,833 km (0.1 R)
• M36: 13,202,760 km (0.089 R)
• M37: 13,344,130 km (0.104 R)
• M38: 13,735,628 km (0.112 R)
• M39: 14,130,865 km (0.107 R)
• M40: 14,420,786 km (0.117 R)
• M41: 14,602,847 km (0.097 R)
• M42: 15,006,312 km (0.092 R)
• M43: 15,936,811 km (0.117 R)
• M44: 16,314,396 km (0.106 R)
• M45: 16,542,233 km (0.065 R)
• M46: 16,962,903 km (0.107 R)
• M47: 17,775,668 km (0.046 R)
• M48: 18,245,854 km (0.086 R)
• M49: 19,238,436 km (0.119 R)
• M50: 19,640,405 km (0.078 R)
• M51: 19,923,444 km (0.115 R)
• M52: 20,986,636 km (0.109 R)
• M53: 21,733,579 km (0.087 R)
• M54: 22,320,451 km (0.074 R)
• M55: 23,253,343 km (0.119 R)
• M56: 23,338,764 km (0.114 R)
• M57: 23,467,119 km (0.114 R)
• M58: 23,681,493 km (0.108 R)
• M59: 23,982,932 km (0.067 R)
• M60: 24,198,952 km (0.062 R)
• M61: 24,938,264 km (0.088 R)
• M62: 25,420,568 km (0.094 R)
• M63: 25,684,907 km (0.095 R)
• M64: 26,171,998 km (0.056 R)
• M65: 26,662,230 km (0.029 R)
• M66: 27,200,483 km (0.119 R)
• M67: 27,878,162 km (0.091 R)
• M68: 28,014,445 km (0.099 R)
• M69: 28,470,120 km (0.106 R)
• M70: 28,836,486 km (0.086 R)
• M71: 31,067,139 km (0.114 R)
• M72: 31,586,244 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.4

Radius: 10

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.11 AU - 11.13 AU

Year: 13093 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,251,160 km

• M1: 226,790 km (0.113 R)
• M2: 642,822 km (0.108 R)
• M3: 713,881 km (0.113 R)
• M4: 1,145,770 km (0.088 R)
• M5: 1,270,086 km (0.087 R)
• M6: 1,380,340 km (0.091 R)
• M7: 1,630,318 km (0.107 R)
• M8: 1,812,229 km (0.113 R)
• M9: 2,195,947 km (0.031 R)
• M10: 2,628,435 km (0.112 R)
• M11: 2,699,194 km (0.111 R)
• M12: 2,915,363 km (0.095 R)
• M13: 3,416,067 km (0.079 R)
• M14: 3,782,582 km (0.077 R)
• M15: 4,328,166 km (0.042 R)
• M16: 4,638,731 km (0.105 R)
• M17: 4,869,261 km (0.072 R)
• M18: 5,401,680 km (0.11 R)
• M19: 5,859,449 km (0.076 R)
• M20: 5,952,499 km (0.116 R)
• M21: 6,014,882 km (0.086 R)
• M22: 6,877,613 km (0.048 R)
• M23: 7,140,755 km (0.071 R)
• M24: 7,508,018 km (0.072 R)
• M25: 7,575,337 km (0.12 R)
• M26: 7,881,414 km (0.096 R)
• M27: 8,752,373 km (0.08 R)
• M28: 8,930,394 km (0.118 R)
• M29: 9,181,420 km (0.05 R)
• M30: 9,362,134 km (0.094 R)
• M31: 9,434,839 km (0.12 R)
• M32: 9,837,706 km (0.07 R)
• M33: 10,246,257 km (0.1 R)
• M34: 10,660,494 km (0.111 R)
• M35: 11,234,052 km (0.097 R)
• M36: 11,505,123 km (0.075 R)
• M37: 11,661,004 km (0.113 R)
• M38: 12,251,916 km (0.101 R)
• M39: 13,544,890 km (0.059 R)
• M40: 13,957,781 km (0.066 R)
• M41: 14,458,784 km (0.046 R)
• M42: 15,650,480 km (0.117 R)
• M43: 17,095,297 km (0.092 R)
• M44: 17,273,318 km (0.065 R)
• M45: 17,451,938 km (0.098 R)
• M46: 17,541,547 km (0.102 R)
• M47: 17,811,122 km (0.065 R)
• M48: 18,082,044 km (0.054 R)
• M49: 18,811,184 km (0.102 R)
• M50: 18,995,040 km (0.104 R)
• M51: 20,063,468 km (0.08 R)
• M52: 20,298,337 km (0.105 R)
• M53: 20,818,189 km (0.091 R)
• M54: 20,960,756 km (0.064 R)
• M55: 21,294,659 km (0.093 R)
• M56: 22,064,489 km (0.111 R)
• M57: 22,647,771 km (0.043 R)
• M58: 23,482,827 km (0.107 R)
• M59: 24,678,862 km (0.034 R)
• M60: 24,829,656 km (0.032 R)
• M61: 25,233,570 km (0.106 R)
• M62: 25,538,002 km (0.09 R)
• M63: 26,509,790 km (0.091 R)
• M64: 26,715,936 km (0.094 R)
• M65: 26,870,919 km (0.031 R)
• M66: 27,026,052 km (0.1 R)
• M67: 27,597,965 km (0.082 R)
• M68: 27,963,881 km (0.033 R)
• M69: 29,443,703 km (0.036 R)
• M70: 29,710,736 km (0.088 R)
• M71: 30,193,189 km (0.111 R)
• M72: 30,786,494 km (0.062 R)
• M73: 31,438,142 km (0.038 R)
• M74: 33,309,013 km (0.099 R)
• M75: 33,642,766 km (0.108 R)
• M76: 33,865,966 km (0.09 R)
• M77: 34,033,815 km (0.077 R)
• M78: 34,257,763 km (0.041 R)
• M79: 35,045,994 km (0.049 R)
• M80: 35,159,090 km (0.078 R)
• M81: 35,272,186 km (0.064 R)
• M82: 37,272,758 km (0.063 R)
• M83: 37,677,271 km (0.111 R)
• M84: 38,548,978 km (0.088 R)
• M85: 39,075,263 km (0.066 R)
• M86: 39,251,190 km (0.108 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 14,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit