🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.7 AU - 0.78 AU

Year: 227 Days

Day: 19.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.24 AU - 1.96 AU

Year: 721 Days

Day: 45.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.87 AU - 2.31 AU

Year: 1077 Days

Day: 23.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,535,400 km

• M1: 1,221,018 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.62 AU - 2.6 AU

Year: 1092 Days

Day: 29.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,535,400 km

• M1: 393,143 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497

Radius: 12.2

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.33 AU - 6.97 AU

Year: 6113 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,535,400 km

• M1: 159,471 km (0.089 R)
• M2: 266,434 km (0.085 R)
• M3: 362,625 km (0.076 R)
• M4: 507,286 km (0.036 R)
• M5: 748,139 km (0.12 R)
• M6: 971,339 km (0.026 R)
• M7: 1,187,059 km (0.08 R)
• M8: 1,324,390 km (0.099 R)
• M9: 1,499,719 km (0.034 R)
• M10: 1,700,030 km (0.041 R)
• M11: 1,803,552 km (0.11 R)
• M12: 2,509,205 km (0.111 R)
• M13: 2,588,193 km (0.096 R)
• M14: 2,810,046 km (0.074 R)
• M15: 2,892,176 km (0.104 R)
• M16: 3,038,034 km (0.111 R)
• M17: 3,250,762 km (0.079 R)
• M18: 3,446,436 km (0.072 R)
• M19: 3,534,698 km (0.11 R)
• M20: 3,826,863 km (0.092 R)
• M21: 3,918,267 km (0.104 R)
• M22: 4,676,579 km (0.09 R)
• M23: 4,873,300 km (0.1 R)
• M24: 5,072,864 km (0.114 R)
• M25: 5,249,688 km (0.114 R)
• M26: 5,326,133 km (0.091 R)
• M27: 5,505,800 km (0.084 R)
• M28: 6,244,963 km (0.105 R)
• M29: 6,353,122 km (0.09 R)
• M30: 6,847,543 km (0.094 R)
• M31: 7,071,342 km (0.07 R)
• M32: 7,212,562 km (0.102 R)
• M33: 7,411,677 km (0.061 R)
• M34: 7,583,864 km (0.029 R)
• M35: 7,902,956 km (0.112 R)
• M36: 8,078,883 km (0.096 R)
• M37: 8,735,169 km (0.076 R)
• M38: 9,470,592 km (0.095 R)
• M39: 9,782,953 km (0.094 R)
• M40: 9,940,479 km (0.068 R)
• M41: 10,035,324 km (0.117 R)
• M42: 10,130,469 km (0.087 R)
• M43: 10,643,290 km (0.109 R)
• M44: 11,560,923 km (0.074 R)
• M45: 14,320,107 km (0.063 R)
• M46: 14,859,257 km (0.112 R)
• M47: 15,004,218 km (0.109 R)
• M48: 15,625,198 km (0.068 R)
• M49: 16,404,005 km (0.091 R)
• M50: 17,653,446 km (0.057 R)
• M51: 17,883,827 km (0.1 R)
• M52: 18,347,730 km (0.049 R)
• M53: 18,581,252 km (0.076 R)
• M54: 18,815,672 km (0.116 R)
• M55: 19,090,483 km (0.074 R)
• M56: 19,962,639 km (0.111 R)
• M57: 20,363,412 km (0.118 R)
• M58: 21,132,195 km (0.102 R)
• M59: 21,458,618 km (0.051 R)
• M60: 21,992,832 km (0.049 R)
• M61: 22,282,304 km (0.09 R)
• M62: 22,823,250 km (0.045 R)
• M63: 22,990,650 km (0.097 R)
• M64: 23,158,349 km (0.087 R)
• M65: 23,368,534 km (0.078 R)
• M66: 23,875,671 km (0.12 R)
• M67: 24,814,996 km (0.117 R)
• M68: 24,943,949 km (0.103 R)
• M69: 25,289,071 km (0.064 R)
• M70: 25,505,539 km (0.093 R)
• M71: 25,766,288 km (0.098 R)
• M72: 26,509,491 km (0.064 R)
• M73: 26,597,454 km (0.085 R)
• M74: 26,817,662 km (0.067 R)
• M75: 27,259,874 km (0.098 R)
• M76: 27,793,639 km (0.089 R)
• M77: 29,234,117 km (0.117 R)
• M78: 29,324,923 km (0.12 R)
• M79: 30,284,443 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 11.8

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.5 AU - 11.48 AU

Year: 12986 Days

Day: 10.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,535,400 km

• M1: 533,167 km (0.093 R)
• M2: 616,343 km (0.097 R)
• M3: 741,706 km (0.089 R)
• M4: 1,149,959 km (0.052 R)
• M5: 1,379,143 km (0.054 R)
• M6: 2,267,305 km (0.06 R)
• M7: 2,439,941 km (0.099 R)
• M8: 2,984,178 km (0.114 R)
• M9: 3,433,421 km (0.1 R)
• M10: 3,835,540 km (0.044 R)
• M11: 4,147,152 km (0.119 R)
• M12: 4,832,161 km (0.058 R)
• M13: 5,321,047 km (0.111 R)
• M14: 5,552,175 km (0.069 R)
• M15: 5,825,939 km (0.118 R)
• M16: 6,024,306 km (0.103 R)
• M17: 6,387,081 km (0.107 R)
• M18: 6,509,452 km (0.104 R)
• M19: 6,881,652 km (0.077 R)
• M20: 7,346,003 km (0.085 R)
• M21: 7,431,573 km (0.092 R)
• M22: 7,690,228 km (0.11 R)
• M23: 7,864,360 km (0.05 R)
• M24: 8,890,601 km (0.102 R)
• M25: 8,981,856 km (0.047 R)
• M26: 9,211,190 km (0.077 R)
• M27: 10,053,426 km (0.065 R)
• M28: 10,483,819 km (0.078 R)
• M29: 10,774,039 km (0.097 R)
• M30: 11,511,257 km (0.081 R)
• M31: 12,112,940 km (0.071 R)
• M32: 13,608,769 km (0.045 R)
• M33: 14,031,532 km (0.097 R)
• M34: 14,512,489 km (0.055 R)
• M35: 14,944,528 km (0.104 R)
• M36: 15,380,755 km (0.116 R)
• M37: 16,043,025 km (0.091 R)
• M38: 16,545,973 km (0.113 R)
• M39: 16,827,516 km (0.114 R)
• M40: 16,940,612 km (0.114 R)
• M41: 17,224,549 km (0.075 R)
• M42: 17,567,128 km (0.097 R)
• M43: 17,796,911 km (0.08 R)
• M44: 18,375,555 km (0.067 R)
• M45: 18,901,691 km (0.033 R)
• M46: 19,610,785 km (0.1 R)
• M47: 19,849,094 km (0.089 R)
• M48: 20,328,705 km (0.07 R)
• M49: 21,055,152 km (0.091 R)
• M50: 21,544,337 km (0.103 R)
• M51: 21,975,329 km (0.101 R)
• M52: 24,428,435 km (0.081 R)
• M53: 24,942,303 km (0.098 R)
• M54: 25,330,061 km (0.058 R)
• M55: 25,589,763 km (0.085 R)
• M56: 25,850,213 km (0.086 R)
• M57: 26,637,098 km (0.074 R)
• M58: 26,835,016 km (0.102 R)
• M59: 28,503,481 km (0.065 R)
• M60: 29,657,030 km (0.078 R)
• M61: 30,618,495 km (0.092 R)
• M62: 31,729,858 km (0.048 R)
• M63: 31,869,732 km (0.057 R)
• M64: 32,220,240 km (0.089 R)
• M65: 32,572,094 km (0.105 R)
• M66: 33,208,633 km (0.046 R)
• M67: 34,493,828 km (0.056 R)
• M68: 34,998,123 km (0.075 R)
• M69: 36,013,743 km (0.113 R)
• M70: 36,598,521 km (0.074 R)
• M71: 37,186,590 km (0.112 R)
• M72: 37,260,192 km (0.105 R)
• M73: 38,148,504 km (0.076 R)
• M74: 38,446,204 km (0.055 R)
• M75: 39,268,843 km (0.094 R)
• M76: 39,870,675 km (0.072 R)
• M77: 39,946,072 km (0.07 R)
• M78: 40,475,649 km (0.096 R)
• M79: 41,312,350 km (0.118 R)
• M80: 41,771,166 km (0.058 R)
• M81: 41,924,504 km (0.094 R)
• M82: 42,308,522 km (0.09 R)
• M83: 42,462,458 km (0.09 R)
• M84: 42,693,736 km (0.037 R)
• M85: 44,559,222 km (0.083 R)
• M86: 44,637,611 km (0.094 R)
• M87: 44,872,779 km (0.061 R)
• M88: 45,501,988 km (0.094 R)
• M89: 47,887,475 km (0.061 R)
• M90: 50,966,947 km (0.045 R)
• M91: 53,276,738 km (0.04 R)
• M92: 54,109,849 km (0.112 R)
• M93: 54,611,899 km (0.112 R)
• M94: 55,873,608 km (0.037 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.7

Radius: 11.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.89 AU - 13.99 AU

Year: 13792 Days

Day: 7.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,535,400 km

• M1: 161,865 km (0.071 R)
• M2: 406,757 km (0.032 R)
• M3: 538,552 km (0.109 R)
• M4: 987,346 km (0.12 R)
• M5: 1,131,857 km (0.094 R)
• M6: 2,198,191 km (0.071 R)
• M7: 2,616,766 km (0.093 R)
• M8: 3,030,254 km (0.111 R)
• M9: 3,152,177 km (0.12 R)
• M10: 3,786,771 km (0.109 R)
• M11: 4,564,979 km (0.085 R)
• M12: 4,705,302 km (0.117 R)
• M13: 5,428,757 km (0.087 R)
• M14: 5,502,958 km (0.12 R)
• M15: 5,615,006 km (0.027 R)
• M16: 5,690,105 km (0.08 R)
• M17: 6,303,306 km (0.089 R)
• M18: 6,737,140 km (0.095 R)
• M19: 7,344,358 km (0.091 R)
• M20: 8,011,415 km (0.117 R)
• M21: 8,096,087 km (0.112 R)
• M22: 8,309,414 km (0.054 R)
• M23: 8,524,386 km (0.065 R)
• M24: 8,916,332 km (0.055 R)
• M25: 9,136,540 km (0.088 R)
• M26: 9,313,963 km (0.037 R)
• M27: 9,537,463 km (0.105 R)
• M28: 10,035,474 km (0.099 R)
• M29: 11,009,655 km (0.119 R)
• M30: 11,484,030 km (0.111 R)
• M31: 11,579,773 km (0.107 R)
• M32: 11,723,836 km (0.115 R)
• M33: 13,197,075 km (0.11 R)
• M34: 13,397,836 km (0.117 R)
• M35: 13,904,374 km (0.105 R)
• M36: 15,040,720 km (0.109 R)
• M37: 15,673,219 km (0.114 R)
• M38: 16,421,957 km (0.092 R)
• M39: 16,638,126 km (0.079 R)
• M40: 16,963,950 km (0.111 R)
• M41: 17,456,875 km (0.09 R)
• M42: 17,843,436 km (0.095 R)
• M43: 19,190,265 km (0.114 R)
• M44: 20,569,558 km (0.067 R)
• M45: 21,624,971 km (0.104 R)
• M46: 22,218,874 km (0.119 R)
• M47: 23,483,724 km (0.112 R)
• M48: 23,910,377 km (0.106 R)
• M49: 24,032,898 km (0.103 R)
• M50: 25,019,645 km (0.106 R)
• M51: 25,206,044 km (0.091 R)
• M52: 28,317,082 km (0.032 R)
• M53: 30,280,703 km (0.099 R)
• M54: 30,545,940 km (0.1 R)
• M55: 30,678,783 km (0.099 R)
• M56: 31,950,515 km (0.108 R)
• M57: 32,152,921 km (0.045 R)
• M58: 32,355,626 km (0.065 R)
• M59: 33,512,915 km (0.068 R)
• M60: 33,649,947 km (0.038 R)
• M61: 34,683,818 km (0.115 R)
• M62: 36,570,695 km (0.115 R)
• M63: 36,853,136 km (0.1 R)
• M64: 37,704,647 km (0.063 R)
• M65: 38,347,469 km (0.119 R)
• M66: 41,395,227 km (0.053 R)
• M67: 41,689,486 km (0.054 R)
• M68: 43,097,052 km (0.083 R)
• M69: 43,246,052 km (0.06 R)
• M70: 43,395,350 km (0.119 R)
• M71: 43,619,448 km (0.096 R)
• M72: 44,068,990 km (0.112 R)
• M73: 45,199,351 km (0.083 R)
• M74: 45,502,436 km (0.064 R)
• M75: 45,882,265 km (0.072 R)
• M76: 46,645,065 km (0.099 R)
• M77: 48,183,081 km (0.096 R)
• M78: 48,492,599 km (0.105 R)
• M79: 48,802,865 km (0.058 R)
• M80: 49,581,521 km (0.079 R)
• M81: 53,215,403 km (0.107 R)
• M82: 53,455,358 km (0.043 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 17,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit