🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.6 AU - 0.76 AU

Year: 162 Days

Day: 47.3 Hours

Environment

Temp: 380 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.44 AU - 1.62 AU

Year: 548 Days

Day: 43.5 Hours

Environment

Temp: 122 °C

Axial Tilt: 97.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,911,075 km

• M1: 210,783 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.31 AU - 3.09 AU

Year: 1285 Days

Day: 12.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.52 AU - 10.54 AU

Year: 8522 Days

Day: 46.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,911,075 km

• M1: 4,782,494 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.5

Radius: 13.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15.01 AU - 16.73 AU

Year: 18313 Days

Day: 8.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,911,075 km

• M1: 372,349 km (0.082 R)
• M2: 461,360 km (0.091 R)
• M3: 613,650 km (0.028 R)
• M4: 910,602 km (0.11 R)
• M5: 1,403,378 km (0.105 R)
• M6: 1,859,053 km (0.115 R)
• M7: 2,208,364 km (0.118 R)
• M8: 2,299,020 km (0.076 R)
• M9: 2,739,287 km (0.051 R)
• M10: 2,969,368 km (0.09 R)
• M11: 3,519,589 km (0.106 R)
• M12: 4,214,322 km (0.059 R)
• M13: 4,675,083 km (0.071 R)
• M14: 5,396,594 km (0.098 R)
• M15: 5,812,476 km (0.052 R)
• M16: 6,499,728 km (0.116 R)
• M17: 7,077,176 km (0.09 R)
• M18: 7,440,699 km (0.089 R)
• M19: 7,717,455 km (0.073 R)
• M20: 8,233,717 km (0.105 R)
• M21: 8,520,048 km (0.117 R)
• M22: 9,849,075 km (0.097 R)
• M23: 9,950,054 km (0.042 R)
• M24: 10,563,554 km (0.114 R)
• M25: 12,096,334 km (0.12 R)
• M26: 13,193,635 km (0.092 R)
• M27: 15,073,033 km (0.072 R)
• M28: 15,365,197 km (0.114 R)
• M29: 17,461,662 km (0.094 R)
• M30: 17,645,518 km (0.114 R)
• M31: 17,829,972 km (0.027 R)
• M32: 18,325,141 km (0.101 R)
• M33: 19,965,781 km (0.067 R)
• M34: 20,222,341 km (0.039 R)
• M35: 21,587,122 km (0.094 R)
• M36: 22,914,504 km (0.073 R)
• M37: 23,115,863 km (0.111 R)
• M38: 23,317,970 km (0.115 R)
• M39: 25,717,520 km (0.108 R)
• M40: 28,194,711 km (0.081 R)
• M41: 28,771,560 km (0.06 R)
• M42: 30,083,833 km (0.112 R)
• M43: 30,230,887 km (0.052 R)
• M44: 30,895,251 km (0.084 R)
• M45: 31,938,547 km (0.106 R)
• M46: 32,238,790 km (0.109 R)
• M47: 33,220,900 km (0.109 R)
• M48: 34,059,546 km (0.102 R)
• M49: 36,538,831 km (0.105 R)
• M50: 37,167,741 km (0.087 R)
• M51: 37,562,529 km (0.11 R)
• M52: 38,276,859 km (0.116 R)
• M53: 39,799,466 km (0.044 R)
• M54: 41,178,609 km (0.057 R)
• M55: 42,490,882 km (0.109 R)
• M56: 43,318,008 km (0.114 R)
• M57: 43,816,917 km (0.03 R)
• M58: 45,240,640 km (0.058 R)
• M59: 45,746,730 km (0.075 R)
• M60: 48,650,125 km (0.105 R)
• M61: 48,822,761 km (0.032 R)
• M62: 49,255,249 km (0.084 R)
• M63: 49,862,765 km (0.113 R)
• M64: 50,472,975 km (0.081 R)
• M65: 51,348,721 km (0.104 R)
• M66: 51,788,539 km (0.095 R)
• M67: 53,471,365 km (0.115 R)
• M68: 56,164,576 km (0.077 R)
• M69: 56,255,082 km (0.102 R)
• M70: 57,072,186 km (0.037 R)
• M71: 57,436,606 km (0.119 R)
• M72: 57,618,966 km (0.058 R)
• M73: 58,076,137 km (0.076 R)
• M74: 59,177,926 km (0.047 R)
• M75: 59,731,438 km (0.105 R)
• M76: 59,823,889 km (0.107 R)
• M77: 60,564,848 km (0.084 R)
• M78: 62,524,580 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.5

Radius: 3.2

Gravity: 65.58 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 20.13 AU - 20.33 AU

Year: 26356 Days

Day: 23.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 36,911,075 km

• M1: 71,957 km (0.075 R)
• M2: 130,599 km (0.064 R)
• M3: 159,172 km (0.087 R)
• M4: 377,435 km (0.109 R)
• M5: 420,520 km (0.032 R)
• M6: 488,287 km (0.088 R)
• M7: 686,056 km (0.107 R)
• M8: 965,056 km (0.099 R)
• M9: 2,370,229 km (0.103 R)
• M10: 3,862,168 km (0.071 R)
• M11: 4,005,184 km (0.094 R)
• M12: 5,689,207 km (0.108 R)
• M13: 6,016,078 km (0.077 R)
• M14: 6,126,482 km (0.11 R)
• M15: 7,383,553 km (0.075 R)
• M16: 7,442,494 km (0.088 R)
• M17: 7,560,976 km (0.11 R)
• M18: 7,739,745 km (0.099 R)
• M19: 8,101,622 km (0.103 R)
• M20: 9,093,157 km (0.077 R)
• M21: 10,319,411 km (0.054 R)
• M22: 11,120,208 km (0.075 R)
• M23: 11,187,826 km (0.117 R)
• M24: 11,391,579 km (0.102 R)
• M25: 11,596,528 km (0.106 R)
• M26: 11,871,638 km (0.088 R)
• M27: 12,498,603 km (0.088 R)
• M28: 12,993,622 km (0.087 R)
• M29: 13,494,925 km (0.114 R)
• M30: 14,075,664 km (0.099 R)
• M31: 16,478,804 km (0.1 R)
• M32: 17,099,186 km (0.103 R)
• M33: 17,255,366 km (0.114 R)
• M34: 18,362,540 km (0.031 R)
• M35: 18,442,425 km (0.119 R)
• M36: 19,410,922 km (0.079 R)
• M37: 19,655,515 km (0.104 R)
• M38: 20,644,506 km (0.115 R)
• M39: 21,312,760 km (0.108 R)
• M40: 21,988,045 km (0.043 R)
• M41: 24,935,272 km (0.044 R)
• M42: 25,825,380 km (0.099 R)
• M43: 27,179,988 km (0.084 R)
• M44: 27,728,265 km (0.067 R)
• M45: 28,557,486 km (0.049 R)
• M46: 29,114,887 km (0.096 R)
• M47: 30,618,495 km (0.065 R)
• M48: 30,903,330 km (0.109 R)
• M49: 31,379,799 km (0.086 R)
• M50: 31,666,877 km (0.044 R)
• M51: 31,762,770 km (0.062 R)
• M52: 32,920,956 km (0.111 R)
• M53: 33,602,973 km (0.096 R)
• M54: 33,798,647 km (0.047 R)
• M55: 35,477,434 km (0.105 R)
• M56: 35,776,480 km (0.092 R)
• M57: 38,505,295 km (0.079 R)
• M58: 39,223,515 km (0.093 R)
• M59: 42,035,356 km (0.092 R)
• M60: 42,351,756 km (0.094 R)
• M61: 42,986,948 km (0.119 R)
• M62: 43,732,095 km (0.107 R)
• M63: 46,209,885 km (0.118 R)
• M64: 46,318,642 km (0.081 R)
• M65: 47,630,466 km (0.064 R)
• M66: 47,740,420 km (0.055 R)
• M67: 48,401,344 km (0.031 R)
• M68: 50,626,313 km (0.06 R)
• M69: 51,412,899 km (0.045 R)
• M70: 52,998,187 km (0.101 R)
• M71: 54,484,592 km (0.047 R)
• M72: 55,521,604 km (0.077 R)
• M73: 57,732,212 km (0.112 R)
• M74: 58,436,219 km (0.115 R)
• M75: 61,400,202 km (0.086 R)
• M76: 62,599,379 km (0.059 R)
• M77: 64,291,181 km (0.094 R)
• M78: 64,777,374 km (0.07 R)
• M79: 66,857,084 km (0.028 R)
• M80: 66,980,053 km (0.071 R)
• M81: 69,082,801 km (0.116 R)
• M82: 70,079,721 km (0.108 R)
• M83: 72,466,705 km (0.096 R)
• M84: 72,719,525 km (0.059 R)
• M85: 74,115,123 km (0.045 R)
• M86: 75,519,548 km (0.085 R)
• M87: 76,289,229 km (0.043 R)
• M88: 77,707,268 km (0.113 R)
• M89: 78,614,130 km (0.092 R)
• M90: 79,524,582 km (0.119 R)
• M91: 81,618,504 km (0.093 R)
• M92: 82,804,217 km (0.118 R)
• M93: 83,730,527 km (0.084 R)
• M94: 86,395,613 km (0.093 R)
• M95: 87,334,938 km (0.114 R)
• M96: 87,604,064 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 21.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.2

Radius: 7.7

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 17.61 AU - 25.13 AU

Year: 28615 Days

Day: 16.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,911,075 km

• M1: 232,625 km (0.116 R)
• M2: 507,436 km (0.078 R)
• M3: 991,983 km (0.079 R)
• M4: 1,040,453 km (0.101 R)
• M5: 1,366,277 km (0.052 R)
• M6: 1,494,184 km (0.091 R)
• M7: 1,703,321 km (0.049 R)
• M8: 1,761,964 km (0.063 R)
• M9: 2,255,936 km (0.098 R)
• M10: 2,429,918 km (0.052 R)
• M11: 3,072,890 km (0.116 R)
• M12: 4,316,647 km (0.093 R)
• M13: 4,560,341 km (0.088 R)
• M14: 5,608,873 km (0.061 R)
• M15: 5,726,606 km (0.088 R)
• M16: 5,815,468 km (0.043 R)
• M17: 5,964,617 km (0.053 R)
• M18: 6,114,963 km (0.088 R)
• M19: 6,297,023 km (0.053 R)
• M20: 6,358,059 km (0.082 R)
• M21: 7,718,801 km (0.088 R)
• M22: 7,981,645 km (0.107 R)
• M23: 8,314,350 km (0.08 R)
• M24: 8,856,194 km (0.072 R)
• M25: 8,959,117 km (0.055 R)
• M26: 9,479,269 km (0.04 R)
• M27: 10,116,556 km (0.089 R)
• M28: 10,585,396 km (0.08 R)
• M29: 11,172,119 km (0.104 R)
• M30: 11,357,620 km (0.111 R)
• M31: 12,148,095 km (0.059 R)
• M32: 12,262,388 km (0.04 R)
• M33: 12,453,724 km (0.108 R)
• M34: 12,684,703 km (0.065 R)
• M35: 12,762,045 km (0.108 R)
• M36: 13,190,044 km (0.092 R)
• M37: 13,622,831 km (0.114 R)
• M38: 14,421,534 km (0.064 R)
• M39: 14,948,866 km (0.08 R)
• M40: 16,652,936 km (0.083 R)
• M41: 16,822,430 km (0.079 R)
• M42: 17,291,569 km (0.092 R)
• M43: 17,420,223 km (0.09 R)
• M44: 18,330,077 km (0.119 R)
• M45: 18,680,735 km (0.034 R)
• M46: 18,989,355 km (0.102 R)
• M47: 19,122,198 km (0.077 R)
• M48: 19,344,201 km (0.101 R)
• M49: 19,790,751 km (0.07 R)
• M50: 19,925,389 km (0.089 R)
• M51: 20,467,083 km (0.056 R)
• M52: 21,334,452 km (0.091 R)
• M53: 22,494,134 km (0.114 R)
• M54: 23,721,585 km (0.116 R)
• M55: 24,680,657 km (0.106 R)
• M56: 25,505,839 km (0.097 R)
• M57: 27,033,532 km (0.045 R)
• M58: 28,337,726 km (0.081 R)
• M59: 28,590,846 km (0.12 R)
• M60: 28,793,850 km (0.072 R)
• M61: 28,997,453 km (0.056 R)
• M62: 29,508,330 km (0.079 R)
• M63: 30,073,810 km (0.103 R)
• M64: 30,177,032 km (0.096 R)
• M65: 30,642,880 km (0.093 R)
• M66: 30,850,671 km (0.106 R)
• M67: 32,794,845 km (0.109 R)
• M68: 33,487,483 km (0.094 R)
• M69: 33,540,890 km (0.033 R)
• M70: 33,915,932 km (0.068 R)
• M71: 34,562,194 km (0.114 R)
• M72: 34,670,354 km (0.062 R)
• M73: 35,593,672 km (0.092 R)
• M74: 35,702,878 km (0.085 R)
• M75: 36,360,211 km (0.08 R)
• M76: 36,635,322 km (0.056 R)

Kuiper Belt

Range: 37.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit