🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.68 AU

Year: 148 Days

Day: 20.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.46 AU - 0.7 AU

Year: 160 Days

Day: 20.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,054,242 km

• M1: 267,780 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.51 AU - 0.79 AU

Year: 190 Days

Day: 38.7 Hours

Environment

Temp: 200 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,054,242 km

• M1: 56,847 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.65 AU - 0.85 AU

Year: 235 Days

Day: 33.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.91 AU - 5.29 AU

Year: 3568 Days

Day: 25.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,054,242 km

• M1: 2,456,547 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.9

Radius: 10.5

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.07 AU - 12.31 AU

Year: 11764 Days

Day: 6.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,054,242 km

• M1: 132,693 km (0.09 R)
• M2: 334,800 km (0.038 R)
• M3: 484,099 km (0.104 R)
• M4: 639,082 km (0.047 R)
• M5: 728,392 km (0.101 R)
• M6: 965,953 km (0.117 R)
• M7: 1,130,511 km (0.064 R)
• M8: 1,266,496 km (0.094 R)
• M9: 1,342,940 km (0.104 R)
• M10: 1,514,529 km (0.03 R)
• M11: 1,908,570 km (0.11 R)
• M12: 1,982,321 km (0.102 R)
• M13: 2,224,969 km (0.077 R)
• M14: 2,607,192 km (0.066 R)
• M15: 3,432,972 km (0.075 R)
• M16: 3,669,785 km (0.102 R)
• M17: 3,930,983 km (0.068 R)
• M18: 4,102,123 km (0.119 R)
• M19: 4,256,359 km (0.029 R)
• M20: 4,412,539 km (0.097 R)
• M21: 4,590,560 km (0.098 R)
• M22: 4,710,538 km (0.102 R)
• M23: 5,118,192 km (0.11 R)
• M24: 5,622,337 km (0.095 R)
• M25: 5,772,383 km (0.114 R)
• M26: 6,319,164 km (0.12 R)
• M27: 6,452,904 km (0.076 R)
• M28: 6,542,513 km (0.073 R)
• M29: 6,655,160 km (0.082 R)
• M30: 6,723,228 km (0.086 R)
• M31: 7,066,255 km (0.106 R)
• M32: 7,438,605 km (0.098 R)
• M33: 9,141,926 km (0.082 R)
• M34: 9,293,319 km (0.078 R)
• M35: 9,420,178 km (0.115 R)
• M36: 9,752,734 km (0.096 R)
• M37: 9,855,807 km (0.088 R)
• M38: 10,037,120 km (0.082 R)
• M39: 10,115,060 km (0.098 R)
• M40: 10,508,353 km (0.119 R)
• M41: 10,906,582 km (0.119 R)
• M42: 11,094,178 km (0.092 R)
• M43: 11,309,898 km (0.118 R)
• M44: 11,499,738 km (0.119 R)
• M45: 11,636,022 km (0.085 R)
• M46: 11,772,754 km (0.112 R)
• M47: 11,992,813 km (0.066 R)
• M48: 12,269,718 km (0.094 R)
• M49: 12,381,019 km (0.099 R)
• M50: 12,492,769 km (0.108 R)
• M51: 13,513,176 km (0.04 R)
• M52: 13,743,556 km (0.097 R)
• M53: 14,062,499 km (0.114 R)
• M54: 14,885,437 km (0.028 R)
• M55: 15,183,137 km (0.116 R)
• M56: 15,633,277 km (0.112 R)
• M57: 15,814,589 km (0.092 R)
• M58: 16,362,716 km (0.104 R)
• M59: 16,546,871 km (0.03 R)
• M60: 16,762,441 km (0.061 R)
• M61: 17,509,084 km (0.111 R)
• M62: 18,107,625 km (0.098 R)
• M63: 18,234,634 km (0.049 R)
• M64: 18,553,128 km (0.1 R)
• M65: 18,937,744 km (0.05 R)
• M66: 19,098,861 km (0.1 R)
• M67: 19,292,740 km (0.101 R)
• M68: 19,911,028 km (0.047 R)
• M69: 20,469,776 km (0.025 R)
• M70: 20,767,625 km (0.119 R)
• M71: 20,834,047 km (0.055 R)
• M72: 21,267,282 km (0.111 R)
• M73: 21,334,302 km (0.1 R)
• M74: 22,075,111 km (0.056 R)
• M75: 22,961,328 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.7

Radius: 12.4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.15 AU - 13.87 AU

Year: 14122 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,054,242 km

• M1: 191,635 km (0.087 R)
• M2: 269,875 km (0.097 R)
• M3: 603,627 km (0.08 R)
• M4: 809,324 km (0.082 R)
• M5: 902,374 km (0.12 R)
• M6: 1,079,947 km (0.104 R)
• M7: 1,731,446 km (0.089 R)
• M8: 1,829,881 km (0.092 R)
• M9: 2,163,634 km (0.055 R)
• M10: 2,601,208 km (0.045 R)
• M11: 2,888,884 km (0.098 R)
• M12: 3,096,526 km (0.099 R)
• M13: 3,845,862 km (0.072 R)
• M14: 4,477,913 km (0.076 R)
• M15: 4,929,100 km (0.064 R)
• M16: 5,070,919 km (0.098 R)
• M17: 5,358,745 km (0.093 R)
• M18: 5,726,008 km (0.069 R)
• M19: 6,139,497 km (0.113 R)
• M20: 6,292,386 km (0.116 R)
• M21: 6,640,799 km (0.085 R)
• M22: 6,916,358 km (0.092 R)
• M23: 7,115,324 km (0.096 R)
• M24: 7,397,316 km (0.095 R)
• M25: 7,806,466 km (0.06 R)
• M26: 8,139,171 km (0.102 R)
• M27: 8,265,133 km (0.096 R)
• M28: 8,349,356 km (0.117 R)
• M29: 8,434,029 km (0.066 R)
• M30: 9,034,515 km (0.11 R)
• M31: 9,604,482 km (0.104 R)
• M32: 10,458,537 km (0.1 R)
• M33: 11,010,553 km (0.073 R)
• M34: 11,666,390 km (0.095 R)
• M35: 12,335,092 km (0.082 R)
• M36: 13,114,497 km (0.062 R)
• M37: 13,759,563 km (0.047 R)
• M38: 14,212,247 km (0.081 R)
• M39: 14,823,354 km (0.102 R)
• M40: 15,339,317 km (0.09 R)
• M41: 15,966,132 km (0.088 R)
• M42: 16,388,746 km (0.088 R)
• M43: 16,494,960 km (0.077 R)
• M44: 18,060,801 km (0.108 R)
• M45: 18,667,271 km (0.116 R)
• M46: 21,332,507 km (0.093 R)
• M47: 23,214,298 km (0.047 R)
• M48: 23,933,715 km (0.04 R)
• M49: 25,887,612 km (0.063 R)
• M50: 26,073,413 km (0.034 R)
• M51: 26,259,662 km (0.099 R)
• M52: 26,508,593 km (0.114 R)
• M53: 26,821,103 km (0.112 R)
• M54: 27,638,955 km (0.102 R)
• M55: 28,082,811 km (0.1 R)
• M56: 28,209,970 km (0.098 R)
• M57: 29,106,061 km (0.054 R)
• M58: 29,428,295 km (0.087 R)
• M59: 30,271,728 km (0.088 R)
• M60: 30,532,925 km (0.108 R)
• M61: 32,115,372 km (0.049 R)
• M62: 33,724,446 km (0.107 R)
• M63: 34,675,141 km (0.113 R)
• M64: 35,016,822 km (0.082 R)
• M65: 36,394,768 km (0.061 R)
• M66: 37,160,111 km (0.088 R)
• M67: 37,930,839 km (0.097 R)
• M68: 38,565,284 km (0.1 R)
• M69: 39,132,260 km (0.087 R)
• M70: 40,059,467 km (0.103 R)
• M71: 40,633,624 km (0.114 R)
• M72: 40,921,750 km (0.063 R)
• M73: 43,030,780 km (0.076 R)
• M74: 43,692,452 km (0.094 R)
• M75: 43,839,955 km (0.105 R)
• M76: 45,548,064 km (0.118 R)
• M77: 45,997,306 km (0.1 R)
• M78: 49,489,668 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.1

Radius: 13.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.83 AU - 14.53 AU

Year: 14436 Days

Day: 5.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 27,054,242 km

• M1: 172,337 km (0.07 R)
• M2: 391,049 km (0.086 R)
• M3: 553,213 km (0.11 R)
• M4: 676,482 km (0.104 R)
• M5: 857,794 km (0.091 R)
• M6: 1,108,969 km (0.102 R)
• M7: 1,399,189 km (0.118 R)
• M8: 1,546,244 km (0.111 R)
• M9: 1,652,458 km (0.041 R)
• M10: 2,289,895 km (0.117 R)
• M11: 2,700,092 km (0.104 R)
• M12: 2,792,394 km (0.101 R)
• M13: 3,211,268 km (0.074 R)
• M14: 3,528,715 km (0.089 R)
• M15: 3,856,484 km (0.053 R)
• M16: 4,002,940 km (0.073 R)
• M17: 4,194,126 km (0.069 R)
• M18: 4,366,762 km (0.109 R)
• M19: 5,241,610 km (0.047 R)
• M20: 5,639,840 km (0.102 R)
• M21: 5,758,920 km (0.118 R)
• M22: 5,999,623 km (0.095 R)
• M23: 6,268,151 km (0.097 R)
• M24: 6,867,889 km (0.05 R)
• M25: 7,226,325 km (0.085 R)
• M26: 8,015,005 km (0.07 R)
• M27: 8,501,497 km (0.07 R)
• M28: 8,610,853 km (0.095 R)
• M29: 9,249,188 km (0.069 R)
• M30: 9,418,084 km (0.047 R)
• M31: 9,616,600 km (0.063 R)
• M32: 10,807,249 km (0.043 R)
• M33: 11,134,570 km (0.094 R)
• M34: 11,254,397 km (0.116 R)
• M35: 11,434,962 km (0.101 R)
• M36: 11,707,679 km (0.102 R)
• M37: 11,829,601 km (0.083 R)
• M38: 13,103,427 km (0.106 R)
• M39: 13,837,055 km (0.076 R)
• M40: 14,192,649 km (0.096 R)
• M41: 14,355,262 km (0.042 R)
• M42: 14,518,473 km (0.113 R)
• M43: 14,879,902 km (0.07 R)
• M44: 15,177,751 km (0.12 R)
• M45: 15,678,605 km (0.089 R)
• M46: 16,457,112 km (0.048 R)
• M47: 16,937,172 km (0.11 R)
• M48: 17,422,018 km (0.117 R)
• M49: 17,666,013 km (0.116 R)
• M50: 18,334,266 km (0.075 R)
• M51: 18,903,337 km (0.084 R)
• M52: 19,550,647 km (0.079 R)
• M53: 20,645,553 km (0.083 R)
• M54: 21,274,912 km (0.088 R)
• M55: 21,760,357 km (0.118 R)
• M56: 22,098,597 km (0.114 R)
• M57: 22,590,326 km (0.054 R)
• M58: 22,856,610 km (0.047 R)
• M59: 23,200,386 km (0.111 R)
• M60: 23,469,064 km (0.037 R)
• M61: 23,584,553 km (0.117 R)
• M62: 24,125,798 km (0.117 R)
• M63: 25,102,523 km (0.107 R)
• M64: 25,417,725 km (0.088 R)
• M65: 25,734,424 km (0.119 R)
• M66: 26,491,539 km (0.113 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 11,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit