🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.7 AU - 1.12 AU

Year: 314 Days

Day: 44.4 Hours

Environment

Temp: 137 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,489,834 km

• M1: 706,551 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.87 AU - 1.37 AU

Year: 429 Days

Day: 36.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.47 AU - 2.37 AU

Year: 962 Days

Day: 44.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,489,834 km

• M1: 61,634 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.2

Radius: 9.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.91 AU - 5.03 AU

Year: 4007 Days

Day: 10.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,489,834 km

• M1: 125,662 km (0.093 R)
• M2: 273,016 km (0.091 R)
• M3: 610,808 km (0.087 R)
• M4: 736,770 km (0.101 R)
• M5: 842,236 km (0.107 R)
• M6: 1,026,391 km (0.093 R)
• M7: 1,123,480 km (0.09 R)
• M8: 1,863,092 km (0.104 R)
• M9: 1,983,219 km (0.041 R)
• M10: 2,051,136 km (0.091 R)
• M11: 2,217,340 km (0.119 R)
• M12: 2,563,210 km (0.049 R)
• M13: 2,772,946 km (0.116 R)
• M14: 2,864,650 km (0.112 R)
• M15: 2,988,367 km (0.115 R)
• M16: 3,650,487 km (0.07 R)
• M17: 3,955,368 km (0.027 R)
• M18: 4,110,949 km (0.03 R)
• M19: 4,233,470 km (0.114 R)
• M20: 4,428,247 km (0.071 R)
• M21: 4,900,527 km (0.067 R)
• M22: 5,030,528 km (0.106 R)
• M23: 5,105,327 km (0.037 R)
• M24: 5,236,973 km (0.084 R)
• M25: 5,581,048 km (0.118 R)
• M26: 5,658,390 km (0.059 R)
• M27: 5,952,050 km (0.043 R)
• M28: 6,190,659 km (0.037 R)
• M29: 6,291,039 km (0.081 R)
• M30: 6,533,986 km (0.095 R)
• M31: 6,615,667 km (0.113 R)
• M32: 6,780,075 km (0.098 R)
• M33: 7,176,060 km (0.063 R)
• M34: 7,323,863 km (0.107 R)
• M35: 7,451,320 km (0.081 R)
• M36: 8,099,827 km (0.113 R)
• M37: 8,342,176 km (0.109 R)
• M38: 8,430,887 km (0.026 R)
• M39: 8,609,357 km (0.083 R)
• M40: 9,358,394 km (0.107 R)
• M41: 9,589,523 km (0.076 R)
• M42: 9,775,772 km (0.079 R)
• M43: 9,963,368 km (0.098 R)
• M44: 10,580,908 km (0.085 R)
• M45: 10,749,205 km (0.12 R)
• M46: 11,186,330 km (0.049 R)
• M47: 11,333,385 km (0.062 R)
• M48: 11,604,456 km (0.112 R)
• M49: 11,703,640 km (0.039 R)
• M50: 12,103,066 km (0.119 R)
• M51: 12,532,262 km (0.112 R)
• M52: 12,915,233 km (0.069 R)
• M53: 13,535,915 km (0.114 R)
• M54: 13,771,232 km (0.083 R)
• M55: 13,928,759 km (0.12 R)
• M56: 14,087,033 km (0.081 R)
• M57: 14,192,799 km (0.091 R)
• M58: 14,431,856 km (0.117 R)
• M59: 14,565,148 km (0.105 R)
• M60: 14,833,227 km (0.069 R)
• M61: 16,197,410 km (0.049 R)
• M62: 17,119,681 km (0.11 R)
• M63: 17,232,628 km (0.091 R)
• M64: 17,516,115 km (0.12 R)
• M65: 17,629,959 km (0.089 R)
• M66: 18,030,283 km (0.063 R)
• M67: 18,116,452 km (0.068 R)
• M68: 18,202,770 km (0.073 R)
• M69: 18,318,110 km (0.11 R)
• M70: 18,491,494 km (0.108 R)
• M71: 18,956,593 km (0.054 R)
• M72: 19,131,922 km (0.114 R)
• M73: 19,425,433 km (0.107 R)
• M74: 19,690,969 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 11.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.34 AU - 6.06 AU

Year: 4288 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,489,834 km

• M1: 147,653 km (0.049 R)
• M2: 454,478 km (0.086 R)
• M3: 637,437 km (0.106 R)
• M4: 760,107 km (0.098 R)
• M5: 857,944 km (0.042 R)
• M6: 960,418 km (0.047 R)
• M7: 1,229,545 km (0.114 R)
• M8: 1,373,458 km (0.104 R)
• M9: 1,495,530 km (0.078 R)
• M10: 1,765,554 km (0.09 R)
• M11: 1,884,036 km (0.113 R)
• M12: 2,051,436 km (0.054 R)
• M13: 2,144,934 km (0.108 R)
• M14: 2,450,563 km (0.118 R)
• M15: 2,839,368 km (0.12 R)
• M16: 3,211,717 km (0.108 R)
• M17: 3,732,467 km (0.092 R)
• M18: 3,905,552 km (0.071 R)
• M19: 4,002,790 km (0.102 R)
• M20: 4,259,650 km (0.117 R)
• M21: 4,339,834 km (0.109 R)
• M22: 4,686,153 km (0.081 R)
• M23: 4,957,075 km (0.1 R)
• M24: 5,062,691 km (0.026 R)
• M25: 5,147,663 km (0.09 R)
• M26: 5,645,973 km (0.027 R)
• M27: 6,182,282 km (0.101 R)
• M28: 6,364,791 km (0.107 R)
• M29: 6,688,371 km (0.103 R)
• M30: 6,899,304 km (0.087 R)
• M31: 7,088,695 km (0.081 R)
• M32: 7,231,860 km (0.089 R)
• M33: 7,327,902 km (0.083 R)
• M34: 7,765,027 km (0.089 R)
• M35: 7,912,680 km (0.075 R)
• M36: 8,588,563 km (0.045 R)
• M37: 8,818,046 km (0.094 R)
• M38: 9,413,596 km (0.067 R)
• M39: 9,492,284 km (0.084 R)
• M40: 10,156,199 km (0.099 R)
• M41: 10,643,589 km (0.11 R)
• M42: 10,725,569 km (0.072 R)
• M43: 10,890,276 km (0.032 R)
• M44: 11,166,434 km (0.065 R)
• M45: 11,444,985 km (0.04 R)
• M46: 11,641,258 km (0.114 R)
• M47: 13,017,708 km (0.108 R)
• M48: 14,809,441 km (0.071 R)
• M49: 15,023,516 km (0.113 R)
• M50: 15,207,820 km (0.068 R)
• M51: 15,890,136 km (0.111 R)
• M52: 16,077,882 km (0.063 R)
• M53: 16,203,544 km (0.078 R)
• M54: 16,709,185 km (0.032 R)
• M55: 17,348,715 km (0.073 R)
• M56: 17,445,356 km (0.099 R)
• M57: 17,703,861 km (0.114 R)
• M58: 18,684,624 km (0.114 R)
• M59: 18,783,658 km (0.119 R)
• M60: 19,448,471 km (0.069 R)
• M61: 19,649,531 km (0.116 R)
• M62: 19,783,870 km (0.099 R)
• M63: 19,918,508 km (0.068 R)
• M64: 20,019,636 km (0.063 R)
• M65: 20,154,872 km (0.114 R)
• M66: 20,426,243 km (0.076 R)
• M67: 21,385,315 km (0.102 R)
• M68: 21,835,604 km (0.118 R)
• M69: 21,940,024 km (0.104 R)
• M70: 22,149,311 km (0.065 R)
• M71: 22,429,209 km (0.081 R)
• M72: 22,604,837 km (0.089 R)
• M73: 23,205,323 km (0.029 R)
• M74: 23,668,029 km (0.049 R)
• M75: 23,882,702 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 13.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.49 AU - 6.83 AU

Year: 5529 Days

Day: 12.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 31,489,834 km

• M1: 181,163 km (0.112 R)
• M2: 275,858 km (0.091 R)
• M3: 407,953 km (0.119 R)
• M4: 570,716 km (0.034 R)
• M5: 685,757 km (0.036 R)
• M6: 810,072 km (0.053 R)
• M7: 984,354 km (0.026 R)
• M8: 1,262,905 km (0.1 R)
• M9: 1,436,289 km (0.066 R)
• M10: 2,208,962 km (0.066 R)
• M11: 2,479,435 km (0.105 R)
• M12: 2,947,228 km (0.105 R)
• M13: 3,289,358 km (0.11 R)
• M14: 3,398,864 km (0.115 R)
• M15: 4,058,590 km (0.067 R)
• M16: 4,152,687 km (0.101 R)
• M17: 4,295,404 km (0.094 R)
• M18: 5,599,299 km (0.03 R)
• M19: 5,810,232 km (0.114 R)
• M20: 5,970,152 km (0.091 R)
• M21: 6,541,616 km (0.039 R)
• M22: 6,904,241 km (0.096 R)
• M23: 7,417,362 km (0.069 R)
• M24: 7,533,001 km (0.112 R)
• M25: 8,061,231 km (0.087 R)
• M26: 8,937,276 km (0.034 R)
• M27: 9,029,727 km (0.076 R)
• M28: 9,277,611 km (0.061 R)
• M29: 9,433,642 km (0.112 R)
• M30: 9,527,739 km (0.057 R)
• M31: 9,716,830 km (0.104 R)
• M32: 10,550,689 km (0.109 R)
• M33: 10,877,560 km (0.115 R)
• M34: 11,241,083 km (0.108 R)
• M35: 12,458,361 km (0.104 R)
• M36: 12,769,225 km (0.114 R)
• M37: 12,873,495 km (0.028 R)
• M38: 13,047,777 km (0.097 R)
• M39: 13,539,954 km (0.069 R)
• M40: 13,717,227 km (0.117 R)
• M41: 14,434,100 km (0.107 R)
• M42: 14,579,060 km (0.068 R)
• M43: 14,760,822 km (0.099 R)
• M44: 14,906,680 km (0.081 R)
• M45: 15,384,346 km (0.1 R)
• M46: 15,680,849 km (0.039 R)
• M47: 15,979,147 km (0.062 R)
• M48: 16,241,691 km (0.092 R)
• M49: 16,733,270 km (0.088 R)
• M50: 17,191,189 km (0.028 R)
• M51: 17,614,850 km (0.089 R)
• M52: 18,393,657 km (0.073 R)
• M53: 18,747,755 km (0.107 R)
• M54: 19,462,982 km (0.08 R)
• M55: 20,227,427 km (0.088 R)
• M56: 20,470,973 km (0.1 R)
• M57: 20,715,416 km (0.114 R)
• M58: 21,496,017 km (0.108 R)
• M59: 22,202,568 km (0.057 R)
• M60: 22,916,748 km (0.063 R)
• M61: 23,085,943 km (0.078 R)
• M62: 23,510,502 km (0.099 R)
• M63: 23,937,903 km (0.098 R)
• M64: 24,930,336 km (0.095 R)
• M65: 25,760,305 km (0.088 R)
• M66: 25,980,213 km (0.086 R)
• M67: 27,762,223 km (0.103 R)
• M68: 27,942,638 km (0.114 R)
• M69: 28,123,353 km (0.059 R)
• M70: 28,304,516 km (0.117 R)
• M71: 28,576,933 km (0.115 R)
• M72: 29,261,792 km (0.096 R)
• M73: 29,399,422 km (0.117 R)
• M74: 30,044,638 km (0.105 R)
• M75: 30,694,491 km (0.1 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 19,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit