🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.28 AU - 1.34 AU

Year: 542 Days

Day: 47 Hours

Environment

Temp: 3 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,585,932 km

• M1: 339,288 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.78 AU - 2.24 AU

Year: 1031 Days

Day: 20.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,585,932 km

• M1: 250,726 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 11.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.28 AU - 11.3 AU

Year: 10240 Days

Day: 12.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,585,932 km

• M1: 148,102 km (0.057 R)
• M2: 261,347 km (0.081 R)
• M3: 1,064,090 km (0.078 R)
• M4: 1,270,385 km (0.09 R)
• M5: 1,368,521 km (0.103 R)
• M6: 1,898,995 km (0.119 R)
• M7: 2,081,804 km (0.093 R)
• M8: 2,589,390 km (0.1 R)
• M9: 2,949,023 km (0.075 R)
• M10: 3,462,592 km (0.071 R)
• M11: 3,801,581 km (0.093 R)
• M12: 4,300,191 km (0.026 R)
• M13: 4,542,240 km (0.057 R)
• M14: 4,695,728 km (0.111 R)
• M15: 4,882,127 km (0.085 R)
• M16: 5,198,526 km (0.093 R)
• M17: 5,489,045 km (0.084 R)
• M18: 5,587,032 km (0.109 R)
• M19: 5,751,739 km (0.076 R)
• M20: 6,633,918 km (0.084 R)
• M21: 6,949,270 km (0.112 R)
• M22: 7,667,489 km (0.057 R)
• M23: 8,146,950 km (0.078 R)
• M24: 8,221,600 km (0.11 R)
• M25: 8,447,044 km (0.068 R)
• M26: 8,674,433 km (0.098 R)
• M27: 8,865,469 km (0.076 R)
• M28: 9,057,852 km (0.12 R)
• M29: 9,368,716 km (0.091 R)
• M30: 9,881,388 km (0.109 R)
• M31: 10,565,499 km (0.071 R)
• M32: 10,728,710 km (0.119 R)
• M33: 11,016,387 km (0.094 R)
• M34: 11,306,607 km (0.103 R)
• M35: 11,767,817 km (0.06 R)
• M36: 12,021,984 km (0.094 R)
• M37: 12,449,535 km (0.11 R)
• M38: 13,100,435 km (0.111 R)
• M39: 13,275,913 km (0.104 R)
• M40: 13,673,545 km (0.057 R)
• M41: 13,896,146 km (0.045 R)
• M42: 13,985,456 km (0.095 R)
• M43: 14,164,824 km (0.039 R)
• M44: 14,981,329 km (0.082 R)
• M45: 15,580,469 km (0.064 R)
• M46: 16,046,765 km (0.105 R)
• M47: 17,184,457 km (0.087 R)
• M48: 18,054,817 km (0.111 R)
• M49: 18,348,029 km (0.117 R)
• M50: 18,840,356 km (0.071 R)
• M51: 19,587,148 km (0.059 R)
• M52: 19,687,379 km (0.097 R)
• M53: 20,648,695 km (0.101 R)
• M54: 21,936,882 km (0.113 R)
• M55: 22,041,002 km (0.1 R)
• M56: 23,463,528 km (0.109 R)
• M57: 23,783,668 km (0.106 R)
• M58: 23,890,630 km (0.101 R)
• M59: 24,320,425 km (0.113 R)
• M60: 25,133,041 km (0.084 R)
• M61: 25,734,723 km (0.12 R)
• M62: 27,231,450 km (0.102 R)
• M63: 28,984,587 km (0.046 R)
• M64: 29,788,377 km (0.09 R)
• M65: 30,366,872 km (0.082 R)
• M66: 34,762,057 km (0.073 R)
• M67: 36,045,158 km (0.081 R)
• M68: 36,723,435 km (0.116 R)
• M69: 37,468,283 km (0.105 R)
• M70: 37,904,959 km (0.089 R)
• M71: 38,657,735 km (0.065 R)
• M72: 38,783,547 km (0.106 R)
• M73: 38,909,658 km (0.092 R)
• M74: 39,288,590 km (0.102 R)
• M75: 39,542,008 km (0.113 R)
• M76: 40,496,892 km (0.101 R)
• M77: 41,137,619 km (0.07 R)
• M78: 41,523,731 km (0.074 R)
• M79: 41,717,311 km (0.029 R)
• M80: 41,846,414 km (0.078 R)
• M81: 43,603,291 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.9

Radius: 4.5

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 15.05 AU - 17.43 AU

Year: 23668 Days

Day: 18.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,585,932 km

• M1: 57,894 km (0.055 R)
• M2: 412,890 km (0.075 R)
• M3: 445,802 km (0.079 R)
• M4: 1,583,643 km (0.09 R)
• M5: 2,168,870 km (0.063 R)
• M6: 2,499,780 km (0.096 R)
• M7: 2,623,947 km (0.037 R)
• M8: 3,107,746 km (0.103 R)
• M9: 3,653,629 km (0.045 R)
• M10: 3,937,566 km (0.118 R)
• M11: 4,009,672 km (0.046 R)
• M12: 4,045,874 km (0.094 R)
• M13: 4,678,075 km (0.112 R)
• M14: 4,869,859 km (0.116 R)
• M15: 5,500,714 km (0.098 R)
• M16: 5,949,208 km (0.11 R)
• M17: 6,324,848 km (0.117 R)
• M18: 7,011,503 km (0.103 R)
• M19: 7,452,667 km (0.076 R)
• M20: 8,407,849 km (0.071 R)
• M21: 9,018,208 km (0.112 R)
• M22: 9,594,160 km (0.109 R)
• M23: 11,034,788 km (0.094 R)
• M24: 11,495,400 km (0.046 R)
• M25: 11,701,994 km (0.119 R)
• M26: 11,910,085 km (0.104 R)
• M27: 12,224,240 km (0.114 R)
• M28: 13,835,858 km (0.066 R)
• M29: 14,666,426 km (0.105 R)
• M30: 15,229,063 km (0.082 R)
• M31: 15,971,069 km (0.085 R)
• M32: 16,491,520 km (0.052 R)
• M33: 16,783,086 km (0.118 R)
• M34: 19,360,059 km (0.099 R)
• M35: 19,482,879 km (0.109 R)
• M36: 19,544,363 km (0.092 R)
• M37: 20,287,566 km (0.034 R)
• M38: 21,546,581 km (0.081 R)
• M39: 22,121,336 km (0.111 R)
• M40: 22,571,776 km (0.104 R)
• M41: 23,351,180 km (0.092 R)
• M42: 24,337,629 km (0.066 R)
• M43: 24,603,015 km (0.063 R)
• M44: 25,606,668 km (0.113 R)
• M45: 25,944,310 km (0.076 R)
• M46: 26,215,381 km (0.059 R)
• M47: 26,555,567 km (0.114 R)
• M48: 26,965,615 km (0.079 R)
• M49: 27,102,796 km (0.117 R)
• M50: 28,069,497 km (0.092 R)
• M51: 28,208,623 km (0.109 R)
• M52: 29,117,879 km (0.091 R)
• M53: 30,178,827 km (0.085 R)
• M54: 30,321,244 km (0.09 R)
• M55: 30,463,961 km (0.116 R)
• M56: 30,535,319 km (0.077 R)
• M57: 30,678,335 km (0.075 R)
• M58: 32,193,013 km (0.064 R)
• M59: 32,703,291 km (0.098 R)
• M60: 33,658,025 km (0.052 R)
• M61: 34,920,332 km (0.066 R)
• M62: 35,745,364 km (0.09 R)
• M63: 35,820,761 km (0.028 R)
• M64: 36,122,500 km (0.101 R)
• M65: 36,728,671 km (0.093 R)
• M66: 37,567,616 km (0.084 R)
• M67: 37,951,035 km (0.114 R)
• M68: 38,104,822 km (0.091 R)
• M69: 40,592,485 km (0.117 R)
• M70: 40,985,927 km (0.066 R)
• M71: 41,064,765 km (0.118 R)
• M72: 41,618,128 km (0.05 R)
• M73: 42,253,470 km (0.118 R)
• M74: 43,453,245 km (0.036 R)
• M75: 45,396,371 km (0.109 R)
• M76: 45,722,944 km (0.118 R)
• M77: 45,886,454 km (0.047 R)
• M78: 46,296,203 km (0.106 R)
• M79: 46,378,332 km (0.098 R)
• M80: 47,284,745 km (0.076 R)
• M81: 47,532,928 km (0.117 R)
• M82: 47,864,587 km (0.12 R)
• M83: 48,864,050 km (0.085 R)
• M84: 49,954,619 km (0.113 R)
• M85: 51,307,731 km (0.048 R)
• M86: 52,758,531 km (0.106 R)
• M87: 53,101,859 km (0.053 R)
• M88: 53,187,877 km (0.04 R)
• M89: 53,273,896 km (0.082 R)
• M90: 55,177,529 km (0.055 R)
• M91: 55,525,942 km (0.119 R)
• M92: 56,225,163 km (0.113 R)
• M93: 57,015,189 km (0.087 R)
• M94: 57,191,266 km (0.082 R)
• M95: 57,808,956 km (0.081 R)
• M96: 58,784,034 km (0.114 R)
• M97: 59,229,088 km (0.065 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 15,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit