🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.14 AU - 2.26 AU

Year: 1223 Days

Day: 17.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,996,025 km

• M1: 1,509,742 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.85 AU - 2.87 AU

Year: 1359 Days

Day: 44.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,996,025 km

• M1: 221,255 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.91 AU - 2.87 AU

Year: 1385 Days

Day: 29 Hours

Environment

Temp: -81 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.9

Radius: 11.3

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.14 AU - 9.3 AU

Year: 8038 Days

Day: 7.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,996,025 km

• M1: 141,669 km (0.063 R)
• M2: 315,652 km (0.095 R)
• M3: 573,409 km (0.083 R)
• M4: 674,986 km (0.11 R)
• M5: 797,506 km (0.063 R)
• M6: 943,215 km (0.111 R)
• M7: 1,035,217 km (0.115 R)
• M8: 1,470,248 km (0.118 R)
• M9: 1,578,407 km (0.098 R)
• M10: 1,765,105 km (0.106 R)
• M11: 2,099,307 km (0.112 R)
• M12: 2,180,838 km (0.069 R)
• M13: 2,759,782 km (0.081 R)
• M14: 3,124,950 km (0.076 R)
• M15: 3,505,826 km (0.11 R)
• M16: 4,079,085 km (0.094 R)
• M17: 4,156,128 km (0.111 R)
• M18: 4,495,266 km (0.104 R)
• M19: 5,117,444 km (0.069 R)
• M20: 5,200,620 km (0.106 R)
• M21: 5,594,811 km (0.118 R)
• M22: 5,737,976 km (0.109 R)
• M23: 5,969,553 km (0.105 R)
• M24: 6,532,041 km (0.112 R)
• M25: 6,622,399 km (0.114 R)
• M26: 6,804,459 km (0.117 R)
• M27: 7,049,800 km (0.079 R)
• M28: 7,297,983 km (0.07 R)
• M29: 7,675,717 km (0.063 R)
• M30: 7,899,067 km (0.053 R)
• M31: 8,714,226 km (0.081 R)
• M32: 8,947,299 km (0.096 R)
• M33: 9,249,936 km (0.073 R)
• M34: 9,693,194 km (0.112 R)
• M35: 9,865,531 km (0.1 R)
• M36: 10,388,525 km (0.089 R)
• M37: 10,992,302 km (0.048 R)
• M38: 11,172,119 km (0.07 R)
• M39: 11,244,225 km (0.067 R)
• M40: 11,352,833 km (0.037 R)
• M41: 11,534,594 km (0.097 R)
• M42: 12,233,964 km (0.073 R)
• M43: 12,345,564 km (0.118 R)
• M44: 13,022,943 km (0.087 R)
• M45: 14,413,456 km (0.104 R)
• M46: 14,887,531 km (0.113 R)
• M47: 15,932,024 km (0.093 R)
• M48: 16,627,654 km (0.101 R)
• M49: 16,751,521 km (0.09 R)
• M50: 16,917,126 km (0.078 R)
• M51: 17,584,781 km (0.096 R)
• M52: 18,218,477 km (0.104 R)
• M53: 18,645,280 km (0.084 R)
• M54: 19,031,991 km (0.082 R)
• M55: 19,161,542 km (0.119 R)
• M56: 19,248,160 km (0.109 R)
• M57: 19,726,274 km (0.071 R)
• M58: 20,694,472 km (0.095 R)
• M59: 21,005,785 km (0.106 R)
• M60: 21,453,232 km (0.069 R)
• M61: 22,312,074 km (0.099 R)
• M62: 22,403,029 km (0.057 R)
• M63: 22,676,943 km (0.055 R)
• M64: 23,737,293 km (0.099 R)
• M65: 24,156,466 km (0.051 R)
• M66: 24,390,586 km (0.045 R)
• M67: 24,672,279 km (0.042 R)
• M68: 24,813,649 km (0.086 R)
• M69: 25,905,863 km (0.057 R)
• M70: 27,256,732 km (0.11 R)
• M71: 27,695,802 km (0.074 R)
• M72: 28,679,857 km (0.113 R)
• M73: 28,977,257 km (0.069 R)
• M74: 29,675,281 km (0.088 R)
• M75: 30,026,387 km (0.044 R)
• M76: 30,631,510 km (0.1 R)
• M77: 31,037,220 km (0.073 R)
• M78: 31,393,562 km (0.037 R)
• M79: 32,161,897 km (0.107 R)
• M80: 33,143,857 km (0.103 R)
• M81: 34,609,019 km (0.1 R)
• M82: 34,714,485 km (0.098 R)
• M83: 35,296,421 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.3

Radius: 14.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7 AU - 11.2 AU

Year: 10287 Days

Day: 9 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,996,025 km

• M1: 184,903 km (0.095 R)
• M2: 355,145 km (0.107 R)
• M3: 477,965 km (0.047 R)
• M4: 672,592 km (0.097 R)
• M5: 897,288 km (0.077 R)
• M6: 988,692 km (0.093 R)
• M7: 1,165,218 km (0.117 R)
• M8: 1,335,610 km (0.103 R)
• M9: 1,514,828 km (0.088 R)
• M10: 1,664,276 km (0.119 R)
• M11: 2,101,551 km (0.119 R)
• M12: 2,248,306 km (0.116 R)
• M13: 2,355,418 km (0.112 R)
• M14: 2,597,169 km (0.112 R)
• M15: 3,520,187 km (0.098 R)
• M16: 3,670,683 km (0.106 R)
• M17: 4,188,441 km (0.104 R)
• M18: 4,402,067 km (0.11 R)
• M19: 4,701,861 km (0.106 R)
• M20: 5,235,477 km (0.116 R)
• M21: 5,466,157 km (0.067 R)
• M22: 5,937,390 km (0.092 R)
• M23: 6,147,874 km (0.12 R)
• M24: 6,391,270 km (0.118 R)
• M25: 6,606,990 km (0.103 R)
• M26: 7,014,046 km (0.093 R)
• M27: 7,141,054 km (0.106 R)
• M28: 7,268,661 km (0.026 R)
• M29: 8,017,847 km (0.032 R)
• M30: 8,284,132 km (0.064 R)
• M31: 8,452,130 km (0.111 R)
• M32: 9,066,379 km (0.056 R)
• M33: 9,589,224 km (0.076 R)
• M34: 9,730,294 km (0.051 R)
• M35: 10,337,811 km (0.085 R)
• M36: 10,994,546 km (0.075 R)
• M37: 12,271,663 km (0.068 R)
• M38: 12,425,150 km (0.116 R)
• M39: 12,579,087 km (0.051 R)
• M40: 12,927,949 km (0.105 R)
• M41: 13,162,369 km (0.064 R)
• M42: 13,319,297 km (0.118 R)
• M43: 13,555,961 km (0.052 R)
• M44: 13,913,799 km (0.114 R)
• M45: 14,801,213 km (0.094 R)
• M46: 15,046,554 km (0.088 R)
• M47: 15,748,766 km (0.114 R)
• M48: 16,082,818 km (0.101 R)
• M49: 16,588,609 km (0.101 R)
• M50: 17,099,485 km (0.097 R)
• M51: 17,356,943 km (0.113 R)
• M52: 17,875,599 km (0.106 R)
• M53: 18,928,319 km (0.102 R)
• M54: 19,417,504 km (0.116 R)
• M55: 19,731,062 km (0.078 R)
• M56: 20,091,293 km (0.086 R)
• M57: 20,590,352 km (0.117 R)
• M58: 20,681,606 km (0.1 R)
• M59: 22,205,410 km (0.08 R)
• M60: 23,479,087 km (0.091 R)
• M61: 24,004,774 km (0.052 R)
• M62: 24,148,687 km (0.062 R)
• M63: 24,630,990 km (0.103 R)
• M64: 26,096,750 km (0.084 R)
• M65: 27,039,666 km (0.039 R)
• M66: 28,196,057 km (0.054 R)
• M67: 30,608,921 km (0.048 R)
• M68: 30,869,521 km (0.087 R)
• M69: 31,026,150 km (0.118 R)
• M70: 31,919,249 km (0.071 R)
• M71: 32,607,848 km (0.096 R)
• M72: 33,033,903 km (0.06 R)
• M73: 33,194,272 km (0.109 R)
• M74: 33,623,019 km (0.115 R)
• M75: 33,891,846 km (0.081 R)
• M76: 34,053,562 km (0.087 R)
• M77: 34,811,425 km (0.12 R)
• M78: 35,629,725 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.2

Radius: 6.8

Gravity: 19.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.31 AU - 15.01 AU

Year: 16880 Days

Day: 23.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,996,025 km

• M1: 110,702 km (0.1 R)
• M2: 170,093 km (0.087 R)
• M3: 263,442 km (0.051 R)
• M4: 508,633 km (0.081 R)
• M5: 1,146,069 km (0.119 R)
• M6: 1,200,523 km (0.089 R)
• M7: 1,397,992 km (0.054 R)
• M8: 1,760,617 km (0.077 R)
• M9: 2,533,141 km (0.103 R)
• M10: 2,604,798 km (0.112 R)
• M11: 3,397,517 km (0.084 R)
• M12: 3,636,874 km (0.11 R)
• M13: 3,923,204 km (0.069 R)
• M14: 4,517,556 km (0.105 R)
• M15: 7,111,284 km (0.086 R)
• M16: 7,417,511 km (0.117 R)
• M17: 8,469,184 km (0.105 R)
• M18: 8,685,054 km (0.042 R)
• M19: 9,288,083 km (0.069 R)
• M20: 9,961,423 km (0.049 R)
• M21: 10,075,117 km (0.065 R)
• M22: 10,361,448 km (0.106 R)
• M23: 10,766,559 km (0.091 R)
• M24: 11,892,582 km (0.086 R)
• M25: 12,561,434 km (0.117 R)
• M26: 12,746,038 km (0.094 R)
• M27: 13,242,404 km (0.09 R)
• M28: 13,682,072 km (0.108 R)
• M29: 13,745,352 km (0.085 R)
• M30: 14,190,405 km (0.11 R)
• M31: 14,382,638 km (0.09 R)
• M32: 14,575,620 km (0.079 R)
• M33: 16,755,410 km (0.051 R)
• M34: 18,543,105 km (0.059 R)
• M35: 19,459,541 km (0.081 R)
• M36: 19,959,049 km (0.036 R)
• M37: 20,246,426 km (0.038 R)
• M38: 20,462,745 km (0.073 R)
• M39: 20,970,779 km (0.032 R)
• M40: 21,925,064 km (0.064 R)
• M41: 23,420,594 km (0.083 R)
• M42: 24,028,111 km (0.047 R)
• M43: 24,487,077 km (0.115 R)
• M44: 25,258,404 km (0.104 R)
• M45: 25,647,059 km (0.051 R)
• M46: 25,881,329 km (0.088 R)
• M47: 27,699,991 km (0.077 R)
• M48: 27,860,060 km (0.107 R)
• M49: 29,151,838 km (0.09 R)
• M50: 29,233,219 km (0.051 R)
• M51: 30,133,349 km (0.074 R)
• M52: 30,215,628 km (0.07 R)
• M53: 31,960,987 km (0.103 R)
• M54: 33,482,696 km (0.073 R)
• M55: 33,567,967 km (0.096 R)
• M56: 33,995,219 km (0.067 R)
• M57: 34,682,621 km (0.04 R)
• M58: 40,072,333 km (0.032 R)
• M59: 41,803,479 km (0.114 R)
• M60: 41,987,186 km (0.114 R)
• M61: 42,447,349 km (0.092 R)
• M62: 44,773,895 km (0.059 R)
• M63: 45,716,062 km (0.091 R)
• M64: 48,099,755 km (0.039 R)
• M65: 48,195,946 km (0.064 R)
• M66: 48,484,969 km (0.12 R)
• M67: 50,133,238 km (0.08 R)
• M68: 51,602,738 km (0.1 R)
• M69: 53,285,266 km (0.102 R)
• M70: 53,983,289 km (0.091 R)
• M71: 54,183,302 km (0.112 R)
• M72: 54,684,454 km (0.101 R)
• M73: 55,186,954 km (0.112 R)
• M74: 56,704,026 km (0.061 R)
• M75: 57,009,056 km (0.096 R)
• M76: 57,927,437 km (0.063 R)
• M77: 58,747,981 km (0.105 R)
• M78: 60,504,111 km (0.097 R)
• M79: 61,545,312 km (0.106 R)
• M80: 61,858,720 km (0.063 R)
• M81: 62,592,198 km (0.045 R)
• M82: 64,703,921 km (0.071 R)
• M83: 64,916,350 km (0.086 R)
• M84: 65,982,086 km (0.112 R)
• M85: 67,807,030 km (0.063 R)
• M86: 68,779,865 km (0.104 R)
• M87: 70,630,091 km (0.082 R)
• M88: 71,067,815 km (0.065 R)
• M89: 72,055,909 km (0.09 R)
• M90: 72,938,087 km (0.059 R)
• M91: 73,269,896 km (0.104 R)
• M92: 73,380,598 km (0.078 R)
• M93: 73,934,858 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.5

Radius: 7.6

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.37 AU - 15.17 AU

Year: 19148 Days

Day: 19.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,996,025 km

• M1: 222,302 km (0.071 R)
• M2: 303,684 km (0.1 R)
• M3: 397,332 km (0.092 R)
• M4: 599,439 km (0.105 R)
• M5: 814,411 km (0.082 R)
• M6: 891,454 km (0.092 R)
• M7: 1,668,016 km (0.12 R)
• M8: 1,972,149 km (0.111 R)
• M9: 2,184,578 km (0.112 R)
• M10: 2,574,131 km (0.104 R)
• M11: 2,806,456 km (0.095 R)
• M12: 3,137,067 km (0.118 R)
• M13: 4,000,546 km (0.119 R)
• M14: 4,649,801 km (0.09 R)
• M15: 5,076,753 km (0.061 R)
• M16: 5,221,863 km (0.083 R)
• M17: 6,198,139 km (0.033 R)
• M18: 7,027,210 km (0.112 R)
• M19: 7,557,684 km (0.113 R)
• M20: 8,185,846 km (0.094 R)
• M21: 9,269,533 km (0.093 R)
• M22: 9,358,244 km (0.085 R)
• M23: 9,447,106 km (0.039 R)
• M24: 9,670,754 km (0.091 R)
• M25: 10,489,952 km (0.095 R)
• M26: 11,616,574 km (0.043 R)
• M27: 12,194,171 km (0.089 R)
• M28: 12,929,445 km (0.09 R)
• M29: 13,427,456 km (0.11 R)
• M30: 14,442,478 km (0.069 R)
• M31: 14,700,085 km (0.059 R)
• M32: 14,751,696 km (0.089 R)
• M33: 14,907,129 km (0.064 R)
• M34: 15,167,579 km (0.116 R)
• M35: 16,814,801 km (0.119 R)
• M36: 17,632,203 km (0.101 R)
• M37: 18,184,220 km (0.112 R)
• M38: 18,239,720 km (0.059 R)
• M39: 18,910,368 km (0.116 R)
• M40: 20,506,278 km (0.084 R)
• M41: 21,145,061 km (0.107 R)
• M42: 21,320,389 km (0.119 R)
• M43: 22,085,882 km (0.037 R)
• M44: 22,323,144 km (0.099 R)
• M45: 23,280,869 km (0.089 R)
• M46: 23,643,495 km (0.059 R)
• M47: 23,704,082 km (0.052 R)
• M48: 24,007,915 km (0.106 R)
• M49: 24,129,837 km (0.116 R)
• M50: 24,927,194 km (0.072 R)
• M51: 25,608,612 km (0.103 R)
• M52: 26,547,788 km (0.098 R)
• M53: 26,926,570 km (0.103 R)
• M54: 27,689,519 km (0.095 R)
• M55: 27,881,453 km (0.09 R)
• M56: 28,912,032 km (0.059 R)
• M57: 29,236,660 km (0.058 R)
• M58: 29,889,655 km (0.09 R)
• M59: 31,676,302 km (0.104 R)
• M60: 31,743,172 km (0.106 R)
• M61: 31,877,062 km (0.097 R)
• M62: 32,212,461 km (0.051 R)
• M63: 33,361,372 km (0.038 R)
• M64: 34,592,563 km (0.114 R)
• M65: 35,144,579 km (0.108 R)
• M66: 38,374,397 km (0.118 R)
• M67: 39,880,100 km (0.054 R)
• M68: 40,313,933 km (0.081 R)
• M69: 40,386,339 km (0.06 R)
• M70: 40,531,449 km (0.114 R)
• M71: 40,676,559 km (0.1 R)
• M72: 41,624,560 km (0.064 R)
• M73: 42,949,100 km (0.108 R)
• M74: 44,437,000 km (0.068 R)
• M75: 44,511,949 km (0.096 R)
• M76: 47,386,771 km (0.082 R)
• M77: 47,692,848 km (0.109 R)
• M78: 47,999,674 km (0.118 R)
• M79: 52,916,656 km (0.07 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: 489 - 10,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit