🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 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: 0.67 AU - 1.07 AU

Year: 301 Days

Day: 40.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,698,397 km

• M1: 633,098 km (0.116 R)

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634

Radius: 14.7

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.68 AU - 9.94 AU

Year: 10535 Days

Day: 8.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,698,397 km

• M1: 217,216 km (0.106 R)
• M2: 539,749 km (0.114 R)
• M3: 1,037,162 km (0.084 R)
• M4: 1,172,399 km (0.054 R)
• M5: 1,293,573 km (0.081 R)
• M6: 1,440,627 km (0.063 R)
• M7: 1,892,862 km (0.11 R)
• M8: 2,135,809 km (0.075 R)
• M9: 2,363,497 km (0.111 R)
• M10: 3,237,448 km (0.051 R)
• M11: 3,412,028 km (0.107 R)
• M12: 4,016,703 km (0.12 R)
• M13: 5,086,926 km (0.093 R)
• M14: 5,428,159 km (0.079 R)
• M15: 6,097,310 km (0.091 R)
• M16: 6,904,839 km (0.116 R)
• M17: 7,552,000 km (0.084 R)
• M18: 8,741,452 km (0.106 R)
• M19: 10,073,921 km (0.101 R)
• M20: 10,202,126 km (0.06 R)
• M21: 10,633,267 km (0.088 R)
• M22: 10,807,399 km (0.025 R)
• M23: 11,026,560 km (0.083 R)
• M24: 11,469,070 km (0.112 R)
• M25: 11,782,328 km (0.108 R)
• M26: 12,463,298 km (0.115 R)
• M27: 12,555,001 km (0.078 R)
• M28: 12,647,004 km (0.104 R)
• M29: 13,579,298 km (0.092 R)
• M30: 13,910,807 km (0.096 R)
• M31: 14,293,029 km (0.034 R)
• M32: 14,485,412 km (0.04 R)
• M33: 15,019,028 km (0.089 R)
• M34: 15,165,634 km (0.111 R)
• M35: 15,955,810 km (0.064 R)
• M36: 16,355,984 km (0.084 R)
• M37: 16,911,590 km (0.098 R)
• M38: 19,089,735 km (0.114 R)
• M39: 19,354,973 km (0.068 R)
• M40: 19,728,219 km (0.115 R)
• M41: 20,971,527 km (0.083 R)
• M42: 21,962,314 km (0.08 R)
• M43: 22,073,315 km (0.103 R)
• M44: 23,250,351 km (0.063 R)
• M45: 23,420,145 km (0.102 R)
• M46: 23,704,082 km (0.093 R)
• M47: 24,103,658 km (0.079 R)
• M48: 24,218,100 km (0.108 R)
• M49: 24,390,287 km (0.112 R)
• M50: 24,678,114 km (0.081 R)
• M51: 25,665,310 km (0.118 R)
• M52: 26,783,704 km (0.085 R)
• M53: 27,918,104 km (0.114 R)
• M54: 28,219,245 km (0.039 R)
• M55: 28,885,554 km (0.119 R)
• M56: 29,802,589 km (0.117 R)
• M57: 30,110,311 km (0.075 R)
• M58: 30,233,730 km (0.106 R)
• M59: 30,977,829 km (0.043 R)
• M60: 32,168,180 km (0.085 R)
• M61: 32,294,291 km (0.115 R)
• M62: 33,629,153 km (0.075 R)
• M63: 34,142,423 km (0.059 R)
• M64: 34,335,554 km (0.114 R)
• M65: 34,658,236 km (0.099 R)
• M66: 34,787,638 km (0.096 R)
• M67: 34,981,966 km (0.094 R)
• M68: 36,615,575 km (0.063 R)
• M69: 37,011,261 km (0.106 R)
• M70: 37,209,628 km (0.085 R)
• M71: 37,408,444 km (0.105 R)
• M72: 38,407,608 km (0.111 R)
• M73: 38,541,498 km (0.088 R)
• M74: 38,675,538 km (0.081 R)
• M75: 39,483,067 km (0.06 R)
• M76: 42,007,830 km (0.085 R)
• M77: 43,115,752 km (0.085 R)
• M78: 43,533,728 km (0.049 R)
• M79: 43,813,028 km (0.091 R)
• M80: 44,866,047 km (0.091 R)
• M81: 46,354,247 km (0.062 R)
• M82: 47,714,690 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.4

Radius: 5.3

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 15.2 AU - 15.72 AU

Year: 22543 Days

Day: 22.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,698,397 km

• M1: 67,768 km (0.074 R)
• M2: 134,638 km (0.106 R)
• M3: 439,818 km (0.069 R)
• M4: 693,087 km (0.108 R)
• M5: 732,581 km (0.097 R)
• M6: 877,392 km (0.106 R)
• M7: 1,031,477 km (0.102 R)
• M8: 1,076,955 km (0.104 R)
• M9: 1,242,111 km (0.118 R)
• M10: 1,440,627 km (0.113 R)
• M11: 2,211,805 km (0.067 R)
• M12: 2,391,472 km (0.102 R)
• M13: 3,290,555 km (0.103 R)
• M14: 3,358,472 km (0.109 R)
• M15: 3,461,246 km (0.092 R)
• M16: 4,245,737 km (0.088 R)
• M17: 4,356,888 km (0.068 R)
• M18: 4,544,185 km (0.095 R)
• M19: 4,734,174 km (0.079 R)
• M20: 4,926,856 km (0.045 R)
• M21: 6,010,693 km (0.097 R)
• M22: 6,387,979 km (0.063 R)
• M23: 6,686,576 km (0.103 R)
• M24: 7,164,990 km (0.119 R)
• M25: 7,744,682 km (0.08 R)
• M26: 9,426,910 km (0.084 R)
• M27: 9,815,565 km (0.057 R)
• M28: 10,860,506 km (0.08 R)
• M29: 11,783,974 km (0.12 R)
• M30: 13,107,915 km (0.111 R)
• M31: 13,215,775 km (0.065 R)
• M32: 13,324,084 km (0.066 R)
• M33: 14,478,082 km (0.067 R)
• M34: 14,869,879 km (0.116 R)
• M35: 14,982,526 km (0.076 R)
• M36: 15,378,661 km (0.103 R)
• M37: 15,435,658 km (0.096 R)
• M38: 16,123,808 km (0.115 R)
• M39: 16,880,474 km (0.058 R)
• M40: 17,115,642 km (0.076 R)
• M41: 17,529,729 km (0.053 R)
• M42: 17,947,257 km (0.108 R)
• M43: 20,020,982 km (0.112 R)
• M44: 20,207,531 km (0.104 R)
• M45: 20,394,827 km (0.069 R)
• M46: 20,707,936 km (0.034 R)
• M47: 21,275,809 km (0.114 R)
• M48: 22,814,872 km (0.067 R)
• M49: 22,944,723 km (0.076 R)
• M50: 23,009,798 km (0.038 R)
• M51: 23,597,718 km (0.085 R)
• M52: 23,663,391 km (0.038 R)
• M53: 23,729,065 km (0.101 R)
• M54: 24,323,118 km (0.116 R)
• M55: 24,721,946 km (0.048 R)
• M56: 26,270,284 km (0.096 R)
• M57: 27,228,159 km (0.112 R)
• M58: 28,127,691 km (0.046 R)
• M59: 28,336,679 km (0.09 R)
• M60: 28,546,266 km (0.098 R)
• M61: 29,037,096 km (0.105 R)
• M62: 30,884,480 km (0.067 R)
• M63: 31,677,349 km (0.115 R)
• M64: 32,769,414 km (0.117 R)
• M65: 33,799,844 km (0.114 R)
• M66: 34,915,545 km (0.064 R)
• M67: 35,140,241 km (0.088 R)
• M68: 35,515,582 km (0.117 R)
• M69: 35,816,872 km (0.057 R)
• M70: 35,967,816 km (0.118 R)
• M71: 36,194,606 km (0.117 R)
• M72: 37,412,333 km (0.089 R)
• M73: 37,949,389 km (0.12 R)
• M74: 38,334,454 km (0.075 R)
• M75: 42,336,048 km (0.1 R)
• M76: 43,457,583 km (0.076 R)
• M77: 43,618,550 km (0.105 R)
• M78: 46,880,083 km (0.1 R)
• M79: 47,376,000 km (0.115 R)
• M80: 47,541,755 km (0.099 R)
• M81: 47,790,685 km (0.065 R)
• M82: 48,206,567 km (0.087 R)
• M83: 48,540,021 km (0.026 R)
• M84: 49,041,772 km (0.069 R)
• M85: 49,209,472 km (0.072 R)
• M86: 49,461,245 km (0.096 R)
• M87: 51,320,896 km (0.116 R)
• M88: 52,601,753 km (0.096 R)
• M89: 53,375,473 km (0.085 R)
• M90: 53,547,810 km (0.074 R)
• M91: 54,152,784 km (0.081 R)
• M92: 54,586,318 km (0.108 R)
• M93: 56,331,826 km (0.058 R)
• M94: 57,829,899 km (0.06 R)
• M95: 59,608,917 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 19,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit