🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.55 AU - 0.91 AU

Year: 229 Days

Day: 41.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,850,344 km

• M1: 30,219 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.76 AU - 1.98 AU

Year: 939 Days

Day: 23.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.2

Radius: 10.1

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.3 AU - 6.64 AU

Year: 6041 Days

Day: 8.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,850,344 km

• M1: 153,637 km (0.112 R)
• M2: 291,267 km (0.091 R)
• M3: 372,798 km (0.107 R)
• M4: 473,328 km (0.052 R)
• M5: 674,537 km (0.039 R)
• M6: 813,663 km (0.119 R)
• M7: 1,022,801 km (0.117 R)
• M8: 1,146,817 km (0.096 R)
• M9: 1,249,741 km (0.109 R)
• M10: 1,342,491 km (0.107 R)
• M11: 1,451,399 km (0.117 R)
• M12: 1,649,317 km (0.099 R)
• M13: 1,766,601 km (0.072 R)
• M14: 1,947,615 km (0.076 R)
• M15: 2,103,346 km (0.107 R)
• M16: 2,263,266 km (0.071 R)
• M17: 2,377,559 km (0.095 R)
• M18: 2,629,183 km (0.104 R)
• M19: 2,819,321 km (0.041 R)
• M20: 3,305,066 km (0.045 R)
• M21: 3,720,349 km (0.108 R)
• M22: 4,032,859 km (0.042 R)
• M23: 4,172,285 km (0.116 R)
• M24: 4,313,206 km (0.098 R)
• M25: 4,455,922 km (0.09 R)
• M26: 4,808,824 km (0.059 R)
• M27: 5,042,196 km (0.115 R)
• M28: 5,106,374 km (0.085 R)
• M29: 5,192,542 km (0.029 R)
• M30: 5,344,384 km (0.111 R)
• M31: 5,586,134 km (0.111 R)
• M32: 5,652,705 km (0.1 R)
• M33: 6,263,513 km (0.117 R)
• M34: 6,658,900 km (0.101 R)
• M35: 7,327,902 km (0.081 R)
• M36: 7,769,216 km (0.088 R)
• M37: 8,269,770 km (0.092 R)
• M38: 8,422,061 km (0.084 R)
• M39: 9,407,761 km (0.072 R)
• M40: 9,540,155 km (0.1 R)
• M41: 9,726,554 km (0.109 R)
• M42: 10,102,943 km (0.114 R)
• M43: 10,320,308 km (0.112 R)
• M44: 10,842,554 km (0.061 R)
• M45: 11,656,367 km (0.05 R)
• M46: 12,084,965 km (0.103 R)
• M47: 12,171,283 km (0.117 R)
• M48: 12,315,645 km (0.06 R)
• M49: 12,489,627 km (0.099 R)
• M50: 12,898,777 km (0.099 R)
• M51: 13,223,405 km (0.097 R)
• M52: 13,461,265 km (0.109 R)
• M53: 14,274,180 km (0.108 R)
• M54: 14,395,953 km (0.109 R)
• M55: 14,671,213 km (0.106 R)
• M56: 14,917,451 km (0.105 R)
• M57: 15,134,069 km (0.045 R)
• M58: 15,570,296 km (0.114 R)
• M59: 15,727,075 km (0.102 R)
• M60: 16,073,842 km (0.088 R)
• M61: 16,614,788 km (0.095 R)
• M62: 17,097,092 km (0.069 R)
• M63: 17,681,870 km (0.081 R)
• M64: 18,405,624 km (0.101 R)
• M65: 18,904,533 km (0.041 R)
• M66: 19,374,271 km (0.072 R)
• M67: 21,013,863 km (0.073 R)
• M68: 21,291,517 km (0.087 R)
• M69: 21,395,936 km (0.07 R)
• M70: 21,535,361 km (0.098 R)
• M71: 21,850,265 km (0.098 R)
• M72: 22,131,509 km (0.064 R)
• M73: 22,272,580 km (0.097 R)
• M74: 22,520,164 km (0.104 R)
• M75: 22,661,983 km (0.113 R)
• M76: 22,911,063 km (0.089 R)
• M77: 23,411,768 km (0.029 R)
• M78: 24,278,687 km (0.104 R)
• M79: 24,351,392 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416

Radius: 10.5

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.87 AU - 8.23 AU

Year: 7615 Days

Day: 5.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,850,344 km

• M1: 150,346 km (0.084 R)
• M2: 225,893 km (0.077 R)
• M3: 314,604 km (0.116 R)
• M4: 518,955 km (0.066 R)
• M5: 613,800 km (0.048 R)
• M6: 715,377 km (0.086 R)
• M7: 907,909 km (0.072 R)
• M8: 1,196,933 km (0.096 R)
• M9: 1,462,768 km (0.095 R)
• M10: 1,602,941 km (0.094 R)
• M11: 1,915,900 km (0.109 R)
• M12: 2,031,090 km (0.066 R)
• M13: 2,188,318 km (0.072 R)
• M14: 2,473,302 km (0.104 R)
• M15: 2,879,310 km (0.107 R)
• M16: 3,169,231 km (0.098 R)
• M17: 3,306,263 km (0.112 R)
• M18: 3,422,051 km (0.103 R)
• M19: 3,874,286 km (0.109 R)
• M20: 3,947,439 km (0.113 R)
• M21: 4,320,237 km (0.113 R)
• M22: 4,498,258 km (0.108 R)
• M23: 4,626,763 km (0.114 R)
• M24: 5,126,569 km (0.059 R)
• M25: 5,894,455 km (0.118 R)
• M26: 6,493,894 km (0.107 R)
• M27: 6,697,945 km (0.115 R)
• M28: 7,082,861 km (0.07 R)
• M29: 7,383,702 km (0.09 R)
• M30: 7,627,547 km (0.086 R)
• M31: 7,719,699 km (0.112 R)
• M32: 8,029,367 km (0.1 R)
• M33: 8,629,104 km (0.112 R)
• M34: 8,982,903 km (0.074 R)
• M35: 9,145,367 km (0.102 R)
• M36: 9,871,664 km (0.113 R)
• M37: 10,685,028 km (0.076 R)
• M38: 11,134,570 km (0.103 R)
• M39: 11,449,473 km (0.099 R)
• M40: 12,231,571 km (0.076 R)
• M41: 13,585,581 km (0.104 R)
• M42: 13,734,730 km (0.115 R)
• M43: 14,110,221 km (0.105 R)
• M44: 14,641,592 km (0.098 R)
• M45: 14,718,037 km (0.1 R)
• M46: 14,832,928 km (0.092 R)
• M47: 15,373,126 km (0.085 R)
• M48: 15,528,708 km (0.077 R)
• M49: 16,116,627 km (0.06 R)
• M50: 18,375,256 km (0.08 R)
• M51: 18,457,834 km (0.07 R)
• M52: 18,955,397 km (0.083 R)
• M53: 20,860,226 km (0.096 R)
• M54: 21,421,817 km (0.05 R)
• M55: 22,163,822 km (0.08 R)
• M56: 22,295,618 km (0.086 R)
• M57: 22,559,957 km (0.076 R)
• M58: 23,359,408 km (0.1 R)
• M59: 23,717,695 km (0.099 R)
• M60: 24,439,655 km (0.109 R)
• M61: 24,666,744 km (0.097 R)
• M62: 26,369,168 km (0.061 R)
• M63: 26,508,892 km (0.036 R)
• M64: 26,788,939 km (0.054 R)
• M65: 27,305,052 km (0.084 R)
• M66: 27,777,183 km (0.097 R)
• M67: 28,729,224 km (0.117 R)
• M68: 29,402,265 km (0.088 R)
• M69: 29,643,716 km (0.083 R)
• M70: 29,837,445 km (0.058 R)
• M71: 30,080,242 km (0.109 R)
• M72: 30,177,630 km (0.074 R)
• M73: 30,323,638 km (0.118 R)
• M74: 30,714,537 km (0.056 R)
• M75: 31,303,953 km (0.109 R)
• M76: 31,501,272 km (0.105 R)
• M77: 32,444,038 km (0.101 R)
• M78: 32,543,820 km (0.066 R)
• M79: 32,893,879 km (0.115 R)
• M80: 33,044,374 km (0.071 R)
• M81: 33,597,737 km (0.082 R)
• M82: 33,850,408 km (0.059 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: 432 - 17,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit