🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.4 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 10.1

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.19 AU - 3.41 AU

Year: 2979 Days

Day: 7.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,070,413 km

• M1: 129,402 km (0.114 R)
• M2: 233,073 km (0.084 R)
• M3: 347,516 km (0.113 R)
• M4: 417,378 km (0.099 R)
• M5: 493,224 km (0.097 R)
• M6: 793,018 km (0.112 R)
• M7: 985,551 km (0.084 R)
• M8: 1,083,089 km (0.048 R)
• M9: 1,231,190 km (0.118 R)
• M10: 1,298,210 km (0.073 R)
• M11: 1,631,215 km (0.088 R)
• M12: 1,716,037 km (0.096 R)
• M13: 1,979,479 km (0.04 R)
• M14: 2,162,587 km (0.043 R)
• M15: 2,375,165 km (0.105 R)
• M16: 2,484,073 km (0.037 R)
• M17: 2,557,675 km (0.119 R)
• M18: 2,719,689 km (0.114 R)
• M19: 2,923,741 km (0.089 R)
• M20: 3,374,180 km (0.08 R)
• M21: 3,860,523 km (0.063 R)
• M22: 3,960,604 km (0.117 R)
• M23: 4,852,656 km (0.099 R)
• M24: 4,991,782 km (0.089 R)
• M25: 5,132,254 km (0.116 R)
• M26: 5,385,224 km (0.071 R)
• M27: 5,449,102 km (0.112 R)
• M28: 5,870,520 km (0.106 R)
• M29: 6,002,315 km (0.109 R)
• M30: 6,068,587 km (0.064 R)
• M31: 6,252,144 km (0.095 R)
• M32: 6,403,686 km (0.109 R)
• M33: 6,522,467 km (0.075 R)
• M34: 6,744,919 km (0.098 R)
• M35: 6,865,645 km (0.063 R)
• M36: 7,022,124 km (0.098 R)
• M37: 7,162,148 km (0.097 R)
• M38: 7,250,111 km (0.072 R)
• M39: 7,338,524 km (0.079 R)
• M40: 7,713,416 km (0.078 R)
• M41: 7,876,178 km (0.085 R)
• M42: 8,076,490 km (0.057 R)
• M43: 8,687,747 km (0.082 R)
• M44: 8,819,243 km (0.097 R)
• M45: 9,122,478 km (0.061 R)
• M46: 9,313,814 km (0.118 R)
• M47: 9,525,794 km (0.11 R)
• M48: 9,622,733 km (0.082 R)
• M49: 9,954,542 km (0.111 R)
• M50: 10,191,056 km (0.104 R)
• M51: 10,750,103 km (0.118 R)
• M52: 10,830,886 km (0.118 R)
• M53: 11,135,168 km (0.084 R)
• M54: 11,257,838 km (0.029 R)
• M55: 11,648,887 km (0.119 R)
• M56: 12,465,542 km (0.104 R)
• M57: 12,955,774 km (0.097 R)
• M58: 13,257,363 km (0.074 R)
• M59: 13,322,289 km (0.077 R)
• M60: 13,430,747 km (0.092 R)
• M61: 13,495,972 km (0.113 R)
• M62: 13,626,571 km (0.108 R)
• M63: 13,801,600 km (0.056 R)
• M64: 13,977,228 km (0.036 R)
• M65: 14,153,754 km (0.105 R)
• M66: 14,286,597 km (0.109 R)
• M67: 14,486,609 km (0.109 R)
• M68: 14,553,479 km (0.115 R)
• M69: 14,911,916 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 8.4

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.27 AU - 6.57 AU

Year: 8023 Days

Day: 13.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,070,413 km

• M1: 298,597 km (0.063 R)
• M2: 354,996 km (0.038 R)
• M3: 428,747 km (0.088 R)
• M4: 731,683 km (0.116 R)
• M5: 1,325,886 km (0.067 R)
• M6: 1,657,993 km (0.051 R)
• M7: 2,108,881 km (0.091 R)
• M8: 2,299,768 km (0.083 R)
• M9: 2,446,673 km (0.095 R)
• M10: 2,698,297 km (0.096 R)
• M11: 2,827,400 km (0.108 R)
• M12: 2,905,789 km (0.057 R)
• M13: 3,199,599 km (0.029 R)
• M14: 4,107,958 km (0.095 R)
• M15: 4,256,658 km (0.107 R)
• M16: 4,407,303 km (0.117 R)
• M17: 4,713,829 km (0.063 R)
• M18: 4,807,178 km (0.094 R)
• M19: 4,932,541 km (0.084 R)
• M20: 5,347,675 km (0.103 R)
• M21: 5,412,601 km (0.051 R)
• M22: 6,348,036 km (0.104 R)
• M23: 7,368,892 km (0.055 R)
• M24: 8,364,466 km (0.087 R)
• M25: 8,515,560 km (0.112 R)
• M26: 8,667,551 km (0.103 R)
• M27: 8,858,887 km (0.044 R)
• M28: 11,053,487 km (0.057 R)
• M29: 11,553,593 km (0.096 R)
• M30: 11,764,227 km (0.066 R)
• M31: 12,274,804 km (0.099 R)
• M32: 12,662,562 km (0.074 R)
• M33: 12,879,629 km (0.107 R)
• M34: 13,450,045 km (0.042 R)
• M35: 13,849,621 km (0.07 R)
• M36: 14,660,741 km (0.089 R)
• M37: 14,751,846 km (0.1 R)
• M38: 15,210,064 km (0.057 R)
• M39: 15,672,920 km (0.109 R)
• M40: 15,952,818 km (0.107 R)
• M41: 16,328,608 km (0.082 R)
• M42: 16,423,004 km (0.106 R)
• M43: 17,137,034 km (0.059 R)
• M44: 17,763,850 km (0.09 R)
• M45: 18,153,402 km (0.108 R)
• M46: 18,496,580 km (0.045 R)
• M47: 19,040,219 km (0.061 R)
• M48: 19,139,552 km (0.035 R)
• M49: 19,438,897 km (0.049 R)
• M50: 21,215,072 km (0.114 R)
• M51: 21,524,740 km (0.107 R)
• M52: 22,044,293 km (0.098 R)
• M53: 22,200,922 km (0.083 R)
• M54: 22,515,377 km (0.104 R)
• M55: 23,095,518 km (0.092 R)
• M56: 23,254,690 km (0.101 R)
• M57: 23,414,161 km (0.059 R)
• M58: 23,948,375 km (0.057 R)
• M59: 24,811,405 km (0.118 R)
• M60: 25,520,200 km (0.089 R)
• M61: 25,574,953 km (0.114 R)
• M62: 25,904,517 km (0.114 R)
• M63: 26,069,823 km (0.099 R)
• M64: 27,069,136 km (0.12 R)
• M65: 27,686,078 km (0.097 R)
• M66: 28,137,564 km (0.081 R)
• M67: 28,534,747 km (0.083 R)
• M68: 28,762,435 km (0.085 R)
• M69: 29,334,497 km (0.083 R)
• M70: 29,621,874 km (0.095 R)
• M71: 30,315,410 km (0.037 R)
• M72: 30,897,495 km (0.037 R)
• M73: 32,368,790 km (0.062 R)
• M74: 34,406,313 km (0.067 R)
• M75: 34,770,135 km (0.085 R)
• M76: 36,731,962 km (0.057 R)
• M77: 37,165,945 km (0.099 R)
• M78: 37,414,727 km (0.094 R)
• M79: 38,352,406 km (0.085 R)
• M80: 40,506,316 km (0.083 R)
• M81: 41,083,016 km (0.025 R)
• M82: 41,468,979 km (0.103 R)
• M83: 41,985,540 km (0.11 R)
• M84: 42,244,494 km (0.09 R)
• M85: 42,634,047 km (0.046 R)
• M86: 42,894,497 km (0.067 R)
• M87: 43,744,362 km (0.055 R)

Asteroid Belt

Center: 6.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.9

Radius: 7.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.59 AU - 7.07 AU

Year: 11349 Days

Day: 24.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,070,413 km

• M1: 96,491 km (0.083 R)
• M2: 249,080 km (0.096 R)
• M3: 301,440 km (0.054 R)
• M4: 348,713 km (0.052 R)
• M5: 474,225 km (0.106 R)
• M6: 704,157 km (0.106 R)
• M7: 756,816 km (0.08 R)
• M8: 923,617 km (0.107 R)
• M9: 1,275,771 km (0.117 R)
• M10: 1,357,750 km (0.105 R)
• M11: 1,407,716 km (0.118 R)
• M12: 1,561,503 km (0.052 R)
• M13: 1,702,873 km (0.048 R)
• M14: 2,055,475 km (0.113 R)
• M15: 2,250,102 km (0.1 R)
• M16: 2,826,801 km (0.117 R)
• M17: 3,131,682 km (0.054 R)
• M18: 3,265,572 km (0.052 R)
• M19: 4,084,022 km (0.059 R)
• M20: 4,304,380 km (0.109 R)
• M21: 4,378,730 km (0.093 R)
• M22: 4,629,605 km (0.08 R)
• M23: 4,859,388 km (0.117 R)
• M24: 5,277,214 km (0.077 R)
• M25: 5,383,429 km (0.111 R)
• M26: 5,760,864 km (0.11 R)
• M27: 5,897,896 km (0.049 R)
• M28: 6,174,951 km (0.117 R)
• M29: 6,427,921 km (0.087 R)
• M30: 6,857,118 km (0.086 R)
• M31: 7,955,166 km (0.107 R)
• M32: 8,046,570 km (0.065 R)
• M33: 8,168,941 km (0.089 R)
• M34: 8,261,243 km (0.102 R)
• M35: 8,384,811 km (0.118 R)
• M36: 8,696,274 km (0.096 R)
• M37: 9,266,391 km (0.08 R)
• M38: 9,459,223 km (0.1 R)
• M39: 9,588,476 km (0.052 R)
• M40: 9,914,150 km (0.07 R)
• M41: 10,476,189 km (0.118 R)
• M42: 10,879,206 km (0.119 R)
• M43: 11,734,906 km (0.048 R)
• M44: 12,188,337 km (0.086 R)
• M45: 12,293,803 km (0.071 R)
• M46: 12,364,414 km (0.118 R)
• M47: 12,505,784 km (0.081 R)
• M48: 13,220,712 km (0.118 R)
• M49: 13,838,701 km (0.078 R)
• M50: 13,912,004 km (0.077 R)
• M51: 14,764,711 km (0.117 R)
• M52: 15,254,046 km (0.09 R)
• M53: 15,367,740 km (0.064 R)
• M54: 16,910,394 km (0.076 R)
• M55: 17,028,127 km (0.091 R)
• M56: 17,343,330 km (0.078 R)
• M57: 18,099,547 km (0.066 R)
• M58: 18,582,599 km (0.116 R)
• M59: 18,947,767 km (0.104 R)
• M60: 20,557,291 km (0.069 R)
• M61: 20,724,840 km (0.103 R)
• M62: 20,892,839 km (0.082 R)
• M63: 21,953,188 km (0.051 R)
• M64: 22,210,197 km (0.056 R)
• M65: 22,727,357 km (0.1 R)
• M66: 23,466,670 km (0.109 R)
• M67: 23,773,495 km (0.076 R)
• M68: 23,949,273 km (0.105 R)
• M69: 24,258,192 km (0.079 R)
• M70: 24,746,181 km (0.115 R)
• M71: 25,776,910 km (0.119 R)
• M72: 26,002,803 km (0.098 R)
• M73: 26,093,309 km (0.077 R)
• M74: 26,411,205 km (0.038 R)
• M75: 26,547,788 km (0.029 R)
• M76: 27,972,857 km (0.077 R)
• M77: 28,019,232 km (0.102 R)
• M78: 28,205,033 km (0.044 R)
• M79: 28,952,274 km (0.031 R)
• M80: 30,180,473 km (0.078 R)
• M81: 30,561,648 km (0.117 R)
• M82: 30,752,984 km (0.078 R)
• M83: 31,570,237 km (0.047 R)
• M84: 32,394,671 km (0.05 R)
• M85: 32,492,059 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.9

Radius: 7.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.56 AU - 12.22 AU

Year: 24441 Days

Day: 16.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,070,413 km

• M1: 241,451 km (0.067 R)
• M2: 452,982 km (0.045 R)
• M3: 502,200 km (0.032 R)
• M4: 1,760,468 km (0.07 R)
• M5: 1,895,555 km (0.108 R)
• M6: 2,590,736 km (0.081 R)
• M7: 2,682,739 km (0.107 R)
• M8: 4,517,407 km (0.083 R)
• M9: 4,967,547 km (0.107 R)
• M10: 6,443,479 km (0.106 R)
• M11: 6,526,806 km (0.084 R)
• M12: 6,949,270 km (0.106 R)
• M13: 7,034,840 km (0.056 R)
• M14: 7,337,177 km (0.112 R)
• M15: 8,405,456 km (0.049 R)
• M16: 8,680,117 km (0.102 R)
• M17: 9,569,177 km (0.108 R)
• M18: 9,616,750 km (0.082 R)
• M19: 9,903,977 km (0.069 R)
• M20: 10,145,578 km (0.065 R)
• M21: 10,683,682 km (0.116 R)
• M22: 11,231,210 km (0.108 R)
• M23: 11,432,568 km (0.113 R)
• M24: 13,404,268 km (0.119 R)
• M25: 13,564,338 km (0.082 R)
• M26: 14,647,726 km (0.1 R)
• M27: 15,871,436 km (0.089 R)
• M28: 16,324,419 km (0.109 R)
• M29: 16,724,444 km (0.081 R)
• M30: 17,826,082 km (0.075 R)
• M31: 18,415,348 km (0.057 R)
• M32: 18,712,300 km (0.109 R)
• M33: 18,891,219 km (0.03 R)
• M34: 19,311,140 km (0.075 R)
• M35: 20,037,887 km (0.105 R)
• M36: 21,331,310 km (0.1 R)
• M37: 21,518,158 km (0.104 R)
• M38: 22,969,706 km (0.055 R)
• M39: 23,097,313 km (0.057 R)
• M40: 24,192,369 km (0.045 R)
• M41: 24,322,220 km (0.106 R)
• M42: 24,713,419 km (0.106 R)
• M43: 25,634,343 km (0.082 R)
• M44: 26,633,358 km (0.102 R)
• M45: 29,984,649 km (0.101 R)
• M46: 30,124,374 km (0.114 R)
• M47: 30,755,078 km (0.103 R)
• M48: 30,825,539 km (0.066 R)
• M49: 31,107,531 km (0.107 R)
• M50: 31,745,117 km (0.114 R)
• M51: 32,029,802 km (0.068 R)
• M52: 32,101,160 km (0.097 R)
• M53: 32,745,478 km (0.094 R)
• M54: 33,683,606 km (0.098 R)
• M55: 34,192,389 km (0.097 R)
• M56: 34,777,017 km (0.089 R)
• M57: 34,997,075 km (0.117 R)
• M58: 35,143,981 km (0.114 R)
• M59: 35,364,937 km (0.114 R)
• M60: 37,148,293 km (0.114 R)
• M61: 37,373,288 km (0.049 R)
• M62: 38,353,453 km (0.054 R)
• M63: 38,504,846 km (0.065 R)
• M64: 39,113,111 km (0.081 R)
• M65: 39,341,996 km (0.062 R)
• M66: 39,571,330 km (0.102 R)
• M67: 39,647,774 km (0.113 R)
• M68: 39,877,706 km (0.067 R)
• M69: 40,031,193 km (0.109 R)
• M70: 40,338,916 km (0.102 R)
• M71: 43,537,169 km (0.103 R)
• M72: 44,011,993 km (0.049 R)
• M73: 44,488,462 km (0.055 R)
• M74: 45,687,339 km (0.086 R)
• M75: 46,089,309 km (0.099 R)
• M76: 49,676,965 km (0.056 R)
• M77: 49,842,271 km (0.11 R)
• M78: 50,090,304 km (0.104 R)
• M79: 50,173,181 km (0.067 R)
• M80: 50,587,866 km (0.101 R)
• M81: 51,671,404 km (0.054 R)
• M82: 52,174,202 km (0.115 R)
• M83: 53,268,810 km (0.061 R)
• M84: 53,607,200 km (0.099 R)
• M85: 53,691,873 km (0.111 R)
• M86: 53,861,517 km (0.084 R)
• M87: 54,456,318 km (0.1 R)
• M88: 54,541,439 km (0.08 R)
• M89: 55,309,774 km (0.114 R)
• M90: 55,909,811 km (0.104 R)
• M91: 56,253,587 km (0.115 R)
• M92: 56,684,428 km (0.099 R)
• M93: 57,029,850 km (0.119 R)
• M94: 57,983,536 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit