🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.74 AU - 2.32 AU

Year: 1101 Days

Day: 23.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,513,814 km

• M1: 53,406 km (0.084 R)

Asteroid Belt

Center: 2.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.32 AU - 3.7 AU

Year: 1989 Days

Day: 18.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.3

Radius: 9.1

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.79 AU - 5.63 AU

Year: 3892 Days

Day: 14 Hours

Environment

Temp: -145 °C

Axial Tilt: 71.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,513,814 km

• M1: 163,062 km (0.089 R)
• M2: 276,158 km (0.103 R)
• M3: 381,475 km (0.093 R)
• M4: 934,837 km (0.056 R)
• M5: 1,051,823 km (0.103 R)
• M6: 1,522,607 km (0.062 R)
• M7: 1,677,441 km (0.03 R)
• M8: 1,740,870 km (0.081 R)
• M9: 1,837,511 km (0.057 R)
• M10: 1,919,490 km (0.106 R)
• M11: 2,294,981 km (0.076 R)
• M12: 2,365,741 km (0.106 R)
• M13: 2,455,200 km (0.1 R)
• M14: 2,843,556 km (0.076 R)
• M15: 3,074,236 km (0.071 R)
• M16: 3,291,004 km (0.067 R)
• M17: 3,350,992 km (0.115 R)
• M18: 3,739,797 km (0.045 R)
• M19: 3,865,609 km (0.078 R)
• M20: 4,142,963 km (0.043 R)
• M21: 4,251,272 km (0.104 R)
• M22: 4,316,796 km (0.106 R)
• M23: 4,694,531 km (0.095 R)
• M24: 4,830,366 km (0.082 R)
• M25: 5,600,645 km (0.061 R)
• M26: 5,939,035 km (0.081 R)
• M27: 6,259,325 km (0.092 R)
• M28: 6,434,055 km (0.096 R)
• M29: 6,635,713 km (0.078 R)
• M30: 6,737,439 km (0.115 R)
• M31: 7,175,163 km (0.045 R)
• M32: 7,331,941 km (0.108 R)
• M33: 7,463,438 km (0.102 R)
• M34: 7,622,311 km (0.1 R)
• M35: 8,078,435 km (0.095 R)
• M36: 8,350,852 km (0.087 R)
• M37: 8,460,657 km (0.072 R)
• M38: 8,988,887 km (0.113 R)
• M39: 9,614,057 km (0.095 R)
• M40: 10,875,915 km (0.089 R)
• M41: 11,146,537 km (0.052 R)
• M42: 11,206,975 km (0.069 R)
• M43: 11,725,332 km (0.044 R)
• M44: 11,910,085 km (0.111 R)
• M45: 12,064,919 km (0.086 R)
• M46: 12,127,002 km (0.027 R)
• M47: 12,282,733 km (0.034 R)
• M48: 12,376,381 km (0.096 R)
• M49: 12,816,947 km (0.098 R)
• M50: 12,975,521 km (0.102 R)
• M51: 13,039,250 km (0.058 R)
• M52: 14,267,747 km (0.112 R)
• M53: 15,029,200 km (0.116 R)
• M54: 15,701,942 km (0.091 R)
• M55: 15,939,803 km (0.068 R)
• M56: 16,144,602 km (0.12 R)
• M57: 16,315,892 km (0.105 R)
• M58: 17,007,333 km (0.079 R)
• M59: 17,461,811 km (0.118 R)
• M60: 18,204,565 km (0.093 R)
• M61: 18,347,132 km (0.077 R)
• M62: 19,102,152 km (0.053 R)
• M63: 19,174,557 km (0.112 R)
• M64: 20,419,810 km (0.097 R)
• M65: 20,902,862 km (0.091 R)
• M66: 21,127,109 km (0.046 R)
• M67: 21,239,457 km (0.06 R)
• M68: 21,653,394 km (0.103 R)
• M69: 21,956,031 km (0.109 R)
• M70: 22,565,642 km (0.037 R)
• M71: 22,834,021 km (0.04 R)
• M72: 22,949,361 km (0.089 R)
• M73: 23,490,306 km (0.113 R)
• M74: 23,762,425 km (0.103 R)
• M75: 23,996,396 km (0.078 R)
• M76: 24,781,934 km (0.071 R)
• M77: 25,655,885 km (0.096 R)
• M78: 26,539,859 km (0.05 R)
• M79: 26,661,183 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 9.8

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.7 AU - 12.96 AU

Year: 13572 Days

Day: 8.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,513,814 km

• M1: 123,717 km (0.045 R)
• M2: 191,485 km (0.112 R)
• M3: 292,763 km (0.096 R)
• M4: 389,852 km (0.12 R)
• M5: 587,022 km (0.086 R)
• M6: 1,437,486 km (0.061 R)
• M7: 2,089,284 km (0.052 R)
• M8: 2,355,269 km (0.104 R)
• M9: 2,727,020 km (0.117 R)
• M10: 3,421,902 km (0.091 R)
• M11: 3,525,573 km (0.115 R)
• M12: 3,950,730 km (0.094 R)
• M13: 4,059,637 km (0.115 R)
• M14: 4,542,988 km (0.059 R)
• M15: 5,202,715 km (0.101 R)
• M16: 6,481,627 km (0.051 R)
• M17: 7,266,866 km (0.098 R)
• M18: 7,490,365 km (0.094 R)
• M19: 7,670,930 km (0.086 R)
• M20: 7,807,214 km (0.073 R)
• M21: 8,082,175 km (0.103 R)
• M22: 8,360,427 km (0.096 R)
• M23: 9,262,053 km (0.088 R)
• M24: 9,407,313 km (0.088 R)
• M25: 9,651,007 km (0.119 R)
• M26: 10,344,543 km (0.096 R)
• M27: 10,849,586 km (0.1 R)
• M28: 10,951,611 km (0.106 R)
• M29: 11,779,187 km (0.103 R)
• M30: 12,413,033 km (0.115 R)
• M31: 13,166,557 km (0.098 R)
• M32: 14,492,443 km (0.072 R)
• M33: 16,795,353 km (0.073 R)
• M34: 17,448,497 km (0.065 R)
• M35: 17,688,003 km (0.094 R)
• M36: 18,352,368 km (0.089 R)
• M37: 18,595,913 km (0.104 R)
• M38: 18,718,134 km (0.118 R)
• M39: 19,395,065 km (0.091 R)
• M40: 20,899,720 km (0.045 R)
• M41: 21,473,578 km (0.076 R)
• M42: 21,601,933 km (0.111 R)
• M43: 22,246,849 km (0.068 R)
• M44: 22,441,625 km (0.1 R)
• M45: 22,571,776 km (0.09 R)
• M46: 23,489,858 km (0.098 R)
• M47: 23,688,075 km (0.117 R)
• M48: 24,286,466 km (0.084 R)
• M49: 24,755,156 km (0.086 R)
• M50: 25,226,988 km (0.088 R)
• M51: 25,429,992 km (0.087 R)
• M52: 25,565,827 km (0.076 R)
• M53: 25,906,013 km (0.117 R)
• M54: 26,385,025 km (0.059 R)
• M55: 26,591,171 km (0.085 R)
• M56: 27,005,108 km (0.111 R)
• M57: 27,839,416 km (0.101 R)
• M58: 28,049,302 km (0.086 R)
• M59: 28,119,313 km (0.109 R)
• M60: 28,752,711 km (0.084 R)
• M61: 29,390,746 km (0.076 R)
• M62: 30,320,646 km (0.119 R)
• M63: 30,536,665 km (0.066 R)
• M64: 31,405,679 km (0.091 R)
• M65: 31,770,100 km (0.12 R)
• M66: 32,136,016 km (0.096 R)
• M67: 32,429,677 km (0.109 R)
• M68: 32,871,888 km (0.051 R)
• M69: 35,491,197 km (0.057 R)
• M70: 36,864,057 km (0.088 R)
• M71: 39,034,273 km (0.113 R)
• M72: 39,112,513 km (0.03 R)
• M73: 39,583,148 km (0.095 R)
• M74: 39,661,836 km (0.094 R)
• M75: 39,976,889 km (0.09 R)
• M76: 41,086,158 km (0.109 R)
• M77: 41,484,686 km (0.06 R)
• M78: 41,884,561 km (0.115 R)
• M79: 42,044,930 km (0.102 R)
• M80: 42,366,267 km (0.089 R)
• M81: 43,253,831 km (0.051 R)
• M82: 43,740,622 km (0.048 R)
• M83: 44,066,147 km (0.11 R)
• M84: 45,870,746 km (0.083 R)
• M85: 46,533,016 km (0.088 R)
• M86: 46,699,070 km (0.063 R)
• M87: 50,231,375 km (0.115 R)
• M88: 50,316,496 km (0.068 R)
• M89: 51,084,980 km (0.03 R)
• M90: 53,761,585 km (0.116 R)
• M91: 56,306,544 km (0.102 R)
• M92: 57,727,425 km (0.103 R)
• M93: 58,800,789 km (0.109 R)
• M94: 59,070,215 km (0.067 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit