🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.44 AU - 0.68 AU

Year: 271 Days

Day: 14.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,659,280 km

• M1: 200,461 km (0.038 R)
• M2: 492,925 km (0.07 R)

Asteroid Belt

Center: 0.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.9

Radius: 12

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.98 AU - 1.36 AU

Year: 817 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,659,280 km

• M1: 150,944 km (0.12 R)
• M2: 322,683 km (0.081 R)
• M3: 446,400 km (0.09 R)
• M4: 656,585 km (0.119 R)
• M5: 788,530 km (0.063 R)
• M6: 910,901 km (0.06 R)
• M7: 1,191,996 km (0.119 R)
• M8: 1,273,676 km (0.087 R)
• M9: 1,351,766 km (0.09 R)
• M10: 1,560,306 km (0.096 R)
• M11: 1,662,481 km (0.097 R)
• M12: 1,893,161 km (0.082 R)
• M13: 2,055,176 km (0.117 R)
• M14: 2,154,509 km (0.088 R)
• M15: 2,269,250 km (0.087 R)
• M16: 2,358,410 km (0.1 R)
• M17: 2,533,141 km (0.077 R)
• M18: 2,748,711 km (0.09 R)
• M19: 2,903,246 km (0.088 R)
• M20: 3,098,770 km (0.06 R)
• M21: 3,283,075 km (0.119 R)
• M22: 3,518,542 km (0.092 R)
• M23: 3,622,363 km (0.077 R)
• M24: 3,727,381 km (0.11 R)
• M25: 3,833,146 km (0.078 R)
• M26: 3,964,942 km (0.107 R)
• M27: 4,148,648 km (0.055 R)
• M28: 4,266,980 km (0.105 R)
• M29: 4,360,778 km (0.104 R)
• M30: 4,515,911 km (0.07 R)
• M31: 4,973,980 km (0.118 R)
• M32: 5,163,371 km (0.083 R)
• M33: 5,290,828 km (0.057 R)
• M34: 5,447,158 km (0.066 R)
• M35: 5,530,633 km (0.082 R)
• M36: 5,679,932 km (0.033 R)
• M37: 5,915,848 km (0.062 R)
• M38: 6,126,332 km (0.068 R)
• M39: 6,261,419 km (0.077 R)
• M40: 6,348,934 km (0.097 R)
• M41: 6,466,069 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 10.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.25 AU - 2.71 AU

Year: 2522 Days

Day: 11.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,659,280 km

• M1: 132,245 km (0.111 R)
• M2: 231,428 km (0.066 R)
• M3: 378,183 km (0.117 R)
• M4: 482,603 km (0.098 R)
• M5: 657,034 km (0.117 R)
• M6: 796,309 km (0.09 R)
• M7: 989,440 km (0.082 R)
• M8: 1,151,754 km (0.056 R)
• M9: 1,293,872 km (0.06 R)
• M10: 1,723,517 km (0.095 R)
• M11: 1,865,336 km (0.114 R)
• M12: 2,114,416 km (0.085 R)
• M13: 2,254,889 km (0.08 R)
• M14: 2,350,332 km (0.05 R)
• M15: 2,520,575 km (0.064 R)
• M16: 2,682,439 km (0.078 R)
• M17: 2,912,222 km (0.098 R)
• M18: 3,082,315 km (0.078 R)
• M19: 3,255,698 km (0.076 R)
• M20: 3,323,317 km (0.116 R)
• M21: 3,528,864 km (0.062 R)
• M22: 3,852,295 km (0.091 R)
• M23: 4,126,657 km (0.076 R)
• M24: 4,244,241 km (0.081 R)
• M25: 4,482,551 km (0.099 R)
• M26: 4,848,467 km (0.118 R)
• M27: 5,335,258 km (0.051 R)
• M28: 5,447,457 km (0.116 R)
• M29: 5,592,716 km (0.108 R)
• M30: 5,936,941 km (0.106 R)
• M31: 6,019,818 km (0.098 R)
• M32: 6,170,164 km (0.082 R)
• M33: 6,321,856 km (0.045 R)
• M34: 6,697,646 km (0.041 R)
• M35: 7,292,597 km (0.109 R)
• M36: 7,381,608 km (0.038 R)
• M37: 7,453,116 km (0.1 R)
• M38: 7,650,734 km (0.118 R)
• M39: 7,831,897 km (0.026 R)
• M40: 8,346,664 km (0.039 R)
• M41: 8,421,163 km (0.077 R)
• M42: 8,740,106 km (0.098 R)
• M43: 8,834,652 km (0.113 R)
• M44: 8,910,498 km (0.116 R)
• M45: 9,216,276 km (0.071 R)
• M46: 9,544,943 km (0.112 R)
• M47: 9,681,525 km (0.092 R)
• M48: 10,035,324 km (0.114 R)
• M49: 10,675,005 km (0.107 R)
• M50: 10,898,055 km (0.078 R)
• M51: 11,040,622 km (0.096 R)
• M52: 11,930,729 km (0.118 R)
• M53: 12,246,680 km (0.114 R)
• M54: 12,650,894 km (0.106 R)
• M55: 12,822,333 km (0.078 R)
• M56: 12,908,501 km (0.12 R)
• M57: 13,102,679 km (0.107 R)
• M58: 13,276,213 km (0.063 R)
• M59: 13,713,338 km (0.099 R)
• M60: 13,977,976 km (0.074 R)
• M61: 14,044,398 km (0.113 R)
• M62: 14,133,109 km (0.119 R)
• M63: 14,244,260 km (0.11 R)
• M64: 14,400,291 km (0.106 R)
• M65: 14,467,460 km (0.093 R)
• M66: 14,624,389 km (0.112 R)
• M67: 15,053,136 km (0.095 R)
• M68: 15,234,898 km (0.071 R)
• M69: 15,303,264 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.5

Radius: 11.7

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.58 AU - 3.84 AU

Year: 3713 Days

Day: 6.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,659,280 km

• M1: 154,385 km (0.087 R)
• M2: 233,373 km (0.084 R)
• M3: 324,777 km (0.115 R)
• M4: 506,538 km (0.051 R)
• M5: 612,005 km (0.112 R)
• M6: 769,681 km (0.106 R)
• M7: 859,889 km (0.11 R)
• M8: 1,002,605 km (0.092 R)
• M9: 1,245,402 km (0.03 R)
• M10: 1,507,647 km (0.099 R)
• M11: 1,772,735 km (0.117 R)
• M12: 2,231,701 km (0.113 R)
• M13: 2,364,843 km (0.118 R)
• M14: 2,483,474 km (0.036 R)
• M15: 2,674,212 km (0.068 R)
• M16: 2,942,141 km (0.044 R)
• M17: 3,107,148 km (0.054 R)
• M18: 4,160,915 km (0.114 R)
• M19: 4,325,922 km (0.118 R)
• M20: 4,493,172 km (0.07 R)
• M21: 4,641,274 km (0.051 R)
• M22: 4,769,479 km (0.053 R)
• M23: 4,920,723 km (0.081 R)
• M24: 5,450,898 km (0.116 R)
• M25: 5,700,128 km (0.101 R)
• M26: 5,791,682 km (0.106 R)
• M27: 6,375,113 km (0.108 R)
• M28: 6,758,383 km (0.063 R)
• M29: 7,149,282 km (0.089 R)
• M30: 7,547,512 km (0.101 R)
• M31: 7,724,037 km (0.113 R)
• M32: 7,825,614 km (0.063 R)
• M33: 8,470,082 km (0.094 R)
• M34: 8,574,800 km (0.111 R)
• M35: 9,185,160 km (0.109 R)
• M36: 9,455,034 km (0.1 R)
• M37: 9,563,642 km (0.114 R)
• M38: 10,030,238 km (0.088 R)
• M39: 10,419,940 km (0.081 R)
• M40: 10,786,455 km (0.114 R)
• M41: 11,185,732 km (0.082 R)
• M42: 11,358,518 km (0.066 R)
• M43: 11,677,311 km (0.119 R)
• M44: 11,881,811 km (0.059 R)
• M45: 12,205,391 km (0.118 R)
• M46: 12,502,193 km (0.088 R)
• M47: 13,376,443 km (0.066 R)
• M48: 13,529,033 km (0.097 R)
• M49: 14,866,288 km (0.066 R)
• M50: 15,278,879 km (0.06 R)
• M51: 15,406,636 km (0.107 R)
• M52: 15,631,033 km (0.075 R)
• M53: 15,888,640 km (0.083 R)
• M54: 15,985,729 km (0.094 R)
• M55: 16,441,105 km (0.085 R)
• M56: 16,703,201 km (0.09 R)
• M57: 17,165,308 km (0.031 R)
• M58: 17,564,735 km (0.055 R)
• M59: 17,933,494 km (0.087 R)
• M60: 18,270,986 km (0.11 R)
• M61: 18,849,631 km (0.063 R)
• M62: 19,572,787 km (0.09 R)
• M63: 20,586,163 km (0.112 R)
• M64: 20,868,753 km (0.039 R)
• M65: 21,152,690 km (0.077 R)
• M66: 21,366,465 km (0.118 R)
• M67: 21,760,207 km (0.1 R)
• M68: 21,975,927 km (0.09 R)
• M69: 22,084,086 km (0.111 R)
• M70: 22,445,964 km (0.054 R)
• M71: 22,627,576 km (0.078 R)
• M72: 23,616,866 km (0.059 R)
• M73: 23,838,720 km (0.116 R)
• M74: 24,807,665 km (0.089 R)
• M75: 24,920,312 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218

Radius: 12.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.88 AU - 5.08 AU

Year: 6123 Days

Day: 6.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 39,659,280 km

• M1: 163,810 km (0.09 R)
• M2: 273,764 km (0.056 R)
• M3: 404,363 km (0.077 R)
• M4: 769,831 km (0.066 R)
• M5: 910,303 km (0.092 R)
• M6: 1,243,906 km (0.089 R)
• M7: 1,602,044 km (0.059 R)
• M8: 1,728,903 km (0.089 R)
• M9: 1,815,370 km (0.102 R)
• M10: 1,932,954 km (0.12 R)
• M11: 2,038,121 km (0.091 R)
• M12: 2,445,776 km (0.087 R)
• M13: 2,642,796 km (0.083 R)
• M14: 2,760,230 km (0.094 R)
• M15: 2,845,052 km (0.092 R)
• M16: 3,229,519 km (0.11 R)
• M17: 3,355,331 km (0.07 R)
• M18: 3,482,788 km (0.065 R)
• M19: 4,105,863 km (0.113 R)
• M20: 4,560,790 km (0.091 R)
• M21: 4,682,264 km (0.081 R)
• M22: 4,784,140 km (0.075 R)
• M23: 4,886,914 km (0.116 R)
• M24: 5,032,024 km (0.09 R)
• M25: 5,199,573 km (0.118 R)
• M26: 5,497,273 km (0.118 R)
• M27: 5,888,471 km (0.096 R)
• M28: 6,356,264 km (0.112 R)
• M29: 6,720,834 km (0.073 R)
• M30: 7,304,116 km (0.116 R)
• M31: 7,566,062 km (0.094 R)
• M32: 7,661,954 km (0.054 R)
• M33: 8,370,150 km (0.079 R)
• M34: 8,619,231 km (0.114 R)
• M35: 8,769,876 km (0.12 R)
• M36: 9,562,146 km (0.093 R)
• M37: 10,059,110 km (0.029 R)
• M38: 10,324,198 km (0.063 R)
• M39: 10,537,824 km (0.115 R)
• M40: 10,698,941 km (0.082 R)
• M41: 10,860,955 km (0.115 R)
• M42: 10,969,563 km (0.046 R)
• M43: 11,655,619 km (0.114 R)
• M44: 11,906,195 km (0.053 R)
• M45: 12,102,169 km (0.061 R)
• M46: 12,271,065 km (0.081 R)
• M47: 13,184,958 km (0.059 R)
• M48: 13,300,747 km (0.083 R)
• M49: 13,914,248 km (0.117 R)
• M50: 15,260,030 km (0.106 R)
• M51: 16,929,093 km (0.034 R)
• M52: 17,434,734 km (0.086 R)
• M53: 17,721,364 km (0.114 R)
• M54: 18,202,471 km (0.106 R)
• M55: 18,363,887 km (0.12 R)
• M56: 18,655,453 km (0.111 R)
• M57: 18,752,991 km (0.119 R)
• M58: 19,210,611 km (0.027 R)
• M59: 19,572,637 km (0.098 R)
• M60: 21,077,143 km (0.071 R)
• M61: 21,382,622 km (0.113 R)
• M62: 21,586,973 km (0.096 R)
• M63: 22,066,434 km (0.072 R)
• M64: 22,618,749 km (0.04 R)
• M65: 23,070,834 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.7

Radius: 8.5

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.9 AU - 5.52 AU

Year: 6600 Days

Day: 10.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,659,280 km

• M1: 139,425 km (0.106 R)
• M2: 495,917 km (0.039 R)
• M3: 629,807 km (0.059 R)
• M4: 701,614 km (0.073 R)
• M5: 869,912 km (0.111 R)
• M6: 1,017,565 km (0.053 R)
• M7: 1,209,499 km (0.097 R)
• M8: 1,394,252 km (0.052 R)
• M9: 1,529,040 km (0.09 R)
• M10: 1,608,177 km (0.049 R)
• M11: 1,749,846 km (0.082 R)
• M12: 1,832,873 km (0.113 R)
• M13: 2,155,556 km (0.092 R)
• M14: 2,334,924 km (0.072 R)
• M15: 2,660,897 km (0.093 R)
• M16: 3,511,660 km (0.116 R)
• M17: 3,723,341 km (0.076 R)
• M18: 4,048,866 km (0.104 R)
• M19: 4,104,068 km (0.106 R)
• M20: 4,298,994 km (0.116 R)
• M21: 4,355,243 km (0.092 R)
• M22: 4,497,062 km (0.106 R)
• M23: 4,582,931 km (0.118 R)
• M24: 4,640,526 km (0.105 R)
• M25: 4,785,337 km (0.097 R)
• M26: 4,902,322 km (0.103 R)
• M27: 4,961,114 km (0.116 R)
• M28: 5,319,251 km (0.041 R)
• M29: 5,778,667 km (0.106 R)
• M30: 5,903,431 km (0.089 R)
• M31: 6,060,509 km (0.053 R)
• M32: 6,123,789 km (0.111 R)
• M33: 6,187,218 km (0.095 R)
• M34: 6,801,018 km (0.101 R)
• M35: 6,866,692 km (0.117 R)
• M36: 7,672,127 km (0.053 R)
• M37: 7,843,716 km (0.05 R)
• M38: 8,086,064 km (0.116 R)
• M39: 8,155,777 km (0.101 R)
• M40: 8,401,267 km (0.104 R)
• M41: 8,649,300 km (0.038 R)
• M42: 8,971,684 km (0.114 R)
• M43: 10,641,944 km (0.114 R)
• M44: 10,794,982 km (0.105 R)
• M45: 11,414,617 km (0.101 R)
• M46: 12,125,356 km (0.095 R)
• M47: 12,325,369 km (0.074 R)
• M48: 12,728,684 km (0.043 R)
• M49: 13,136,339 km (0.059 R)
• M50: 13,382,876 km (0.055 R)
• M51: 13,631,059 km (0.116 R)
• M52: 15,023,067 km (0.117 R)
• M53: 15,670,676 km (0.113 R)
• M54: 16,371,393 km (0.088 R)
• M55: 16,725,640 km (0.096 R)
• M56: 16,992,972 km (0.087 R)
• M57: 17,127,161 km (0.112 R)
• M58: 17,712,837 km (0.072 R)
• M59: 18,076,509 km (0.11 R)
• M60: 18,950,011 km (0.069 R)
• M61: 19,837,276 km (0.09 R)
• M62: 20,785,876 km (0.118 R)
• M63: 21,121,275 km (0.113 R)
• M64: 21,410,298 km (0.095 R)
• M65: 21,797,607 km (0.084 R)
• M66: 22,285,146 km (0.055 R)
• M67: 24,522,681 km (0.1 R)
• M68: 25,284,434 km (0.097 R)
• M69: 26,363,782 km (0.088 R)
• M70: 27,353,223 km (0.113 R)
• M71: 27,773,593 km (0.073 R)
• M72: 28,301,823 km (0.117 R)
• M73: 28,833,494 km (0.064 R)
• M74: 29,100,675 km (0.119 R)
• M75: 29,368,456 km (0.109 R)
• M76: 29,690,989 km (0.1 R)
• M77: 29,744,993 km (0.051 R)
• M78: 30,014,718 km (0.097 R)
• M79: 30,829,279 km (0.104 R)
• M80: 31,157,048 km (0.104 R)
• M81: 33,092,246 km (0.054 R)
• M82: 33,539,992 km (0.102 R)
• M83: 33,764,688 km (0.098 R)
• M84: 34,952,196 km (0.098 R)
• M85: 35,123,037 km (0.093 R)
• M86: 39,422,180 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 12,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit