🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.1

Radius: 10.3

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.91 AU - 1.01 AU

Year: 638 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 53,648,588 km

• M1: 130,300 km (0.12 R)
• M2: 200,461 km (0.117 R)
• M3: 315,203 km (0.104 R)
• M4: 397,631 km (0.055 R)
• M5: 496,665 km (0.113 R)
• M6: 601,683 km (0.097 R)
• M7: 677,678 km (0.09 R)
• M8: 748,887 km (0.104 R)
• M9: 854,204 km (0.109 R)
• M10: 969,544 km (0.113 R)
• M11: 1,206,507 km (0.087 R)
• M12: 1,423,723 km (0.096 R)
• M13: 1,495,231 km (0.073 R)
• M14: 1,585,139 km (0.102 R)
• M15: 1,688,511 km (0.056 R)
• M16: 1,794,277 km (0.111 R)
• M17: 2,068,340 km (0.102 R)
• M18: 2,143,887 km (0.112 R)
• M19: 2,220,182 km (0.09 R)
• M20: 2,663,590 km (0.11 R)
• M21: 2,780,576 km (0.052 R)
• M22: 2,934,512 km (0.074 R)
• M23: 3,041,175 km (0.1 R)
• M24: 3,141,854 km (0.081 R)
• M25: 3,309,703 km (0.057 R)
• M26: 3,480,694 km (0.119 R)
• M27: 3,601,270 km (0.055 R)
• M28: 3,707,933 km (0.111 R)
• M29: 3,777,197 km (0.061 R)
• M30: 3,862,318 km (0.113 R)
• M31: 3,979,453 km (0.066 R)
• M32: 4,113,642 km (0.071 R)
• M33: 4,265,334 km (0.09 R)
• M34: 4,517,108 km (0.085 R)
• M35: 4,591,009 km (0.092 R)
• M36: 4,857,443 km (0.037 R)
• M37: 4,941,816 km (0.111 R)
• M38: 5,026,638 km (0.094 R)
• M39: 5,283,946 km (0.112 R)
• M40: 5,361,887 km (0.092 R)
• M41: 5,519,264 km (0.094 R)
• M42: 5,642,682 km (0.075 R)
• M43: 5,784,800 km (0.084 R)
• M44: 5,964,168 km (0.105 R)
• M45: 6,154,456 km (0.088 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.5

Radius: 6.3

Gravity: 22.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.05 AU - 7.49 AU

Year: 10649 Days

Day: 21.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 84.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,648,588 km

• M1: 97,538 km (0.114 R)
• M2: 141,071 km (0.12 R)
• M3: 333,154 km (0.114 R)
• M4: 389,702 km (0.12 R)
• M5: 529,876 km (0.099 R)
• M6: 857,794 km (0.048 R)
• M7: 1,240,466 km (0.082 R)
• M8: 1,286,093 km (0.081 R)
• M9: 1,498,223 km (0.05 R)
• M10: 1,620,893 km (0.062 R)
• M11: 1,671,008 km (0.12 R)
• M12: 1,824,196 km (0.056 R)
• M13: 2,144,485 km (0.092 R)
• M14: 2,716,548 km (0.06 R)
• M15: 2,897,112 km (0.11 R)
• M16: 2,958,148 km (0.081 R)
• M17: 3,269,910 km (0.111 R)
• M18: 5,053,117 km (0.05 R)
• M19: 6,393,663 km (0.112 R)
• M20: 6,877,313 km (0.111 R)
• M21: 7,000,133 km (0.118 R)
• M22: 8,093,993 km (0.045 R)
• M23: 8,266,928 km (0.091 R)
• M24: 8,616,688 km (0.082 R)
• M25: 8,660,670 km (0.064 R)
• M26: 10,295,774 km (0.113 R)
• M27: 10,389,423 km (0.105 R)
• M28: 10,436,247 km (0.097 R)
• M29: 10,530,344 km (0.099 R)
• M30: 10,814,131 km (0.12 R)
• M31: 11,680,452 km (0.111 R)
• M32: 11,826,908 km (0.053 R)
• M33: 12,270,317 km (0.09 R)
• M34: 13,224,003 km (0.09 R)
• M35: 13,274,866 km (0.063 R)
• M36: 13,427,755 km (0.068 R)
• M37: 13,632,555 km (0.065 R)
• M38: 15,468,719 km (0.116 R)
• M39: 15,683,392 km (0.105 R)
• M40: 15,791,252 km (0.1 R)
• M41: 15,845,107 km (0.086 R)
• M42: 16,115,879 km (0.097 R)
• M43: 16,662,061 km (0.111 R)
• M44: 16,827,068 km (0.033 R)
• M45: 17,325,229 km (0.119 R)
• M46: 17,436,679 km (0.088 R)
• M47: 17,660,178 km (0.115 R)
• M48: 17,884,575 km (0.08 R)
• M49: 18,166,567 km (0.093 R)
• M50: 21,781,899 km (0.118 R)
• M51: 22,082,890 km (0.101 R)
• M52: 22,994,240 km (0.075 R)
• M53: 24,228,422 km (0.114 R)
• M54: 24,916,273 km (0.103 R)
• M55: 25,420,568 km (0.065 R)
• M56: 26,055,611 km (0.079 R)
• M57: 26,247,246 km (0.034 R)
• M58: 26,375,152 km (0.097 R)
• M59: 26,503,357 km (0.076 R)
• M60: 26,953,647 km (0.086 R)
• M61: 27,212,002 km (0.071 R)
• M62: 27,601,256 km (0.07 R)
• M63: 28,516,346 km (0.1 R)
• M64: 29,375,187 km (0.074 R)
• M65: 29,574,452 km (0.096 R)
• M66: 32,275,441 km (0.119 R)
• M67: 32,412,473 km (0.076 R)
• M68: 32,893,879 km (0.112 R)
• M69: 33,724,746 km (0.066 R)
• M70: 33,933,435 km (0.071 R)
• M71: 34,072,860 km (0.105 R)
• M72: 35,194,993 km (0.117 R)
• M73: 35,265,604 km (0.119 R)
• M74: 36,757,693 km (0.077 R)
• M75: 37,331,550 km (0.07 R)
• M76: 38,197,872 km (0.099 R)
• M77: 40,614,326 km (0.086 R)
• M78: 40,688,377 km (0.09 R)
• M79: 40,984,730 km (0.072 R)
• M80: 41,579,681 km (0.118 R)
• M81: 42,327,521 km (0.054 R)
• M82: 42,928,904 km (0.12 R)
• M83: 43,760,369 km (0.09 R)
• M84: 43,988,207 km (0.118 R)
• M85: 47,840,801 km (0.068 R)
• M86: 49,096,376 km (0.109 R)
• M87: 49,175,064 km (0.109 R)
• M88: 49,965,689 km (0.077 R)
• M89: 50,362,572 km (0.117 R)
• M90: 51,319,400 km (0.083 R)
• M91: 52,121,245 km (0.049 R)
• M92: 52,927,278 km (0.063 R)
• M93: 53,250,858 km (0.09 R)
• M94: 53,737,500 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.9

Radius: 4.8

Gravity: 31.38 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.68 AU - 7.54 AU

Year: 11526 Days

Day: 15.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,648,588 km

• M1: 97,987 km (0.095 R)
• M2: 178,470 km (0.08 R)
• M3: 246,687 km (0.119 R)
• M4: 338,091 km (0.099 R)
• M5: 395,686 km (0.051 R)
• M6: 605,722 km (0.072 R)
• M7: 1,482,515 km (0.119 R)
• M8: 1,988,156 km (0.05 R)
• M9: 2,287,351 km (0.062 R)
• M10: 2,371,425 km (0.097 R)
• M11: 2,485,120 km (0.079 R)
• M12: 2,747,365 km (0.059 R)
• M13: 2,896,963 km (0.116 R)
• M14: 3,049,253 km (0.104 R)
• M15: 3,553,847 km (0.061 R)
• M16: 4,254,863 km (0.096 R)
• M17: 4,497,810 km (0.08 R)
• M18: 4,888,858 km (0.039 R)
• M19: 5,401,979 km (0.099 R)
• M20: 5,779,115 km (0.101 R)
• M21: 5,893,857 km (0.065 R)
• M22: 6,125,584 km (0.1 R)
• M23: 6,164,629 km (0.111 R)
• M24: 7,370,089 km (0.058 R)
• M25: 7,745,729 km (0.08 R)
• M26: 8,385,409 km (0.11 R)
• M27: 9,805,841 km (0.07 R)
• M28: 10,218,582 km (0.119 R)
• M29: 10,590,183 km (0.103 R)
• M30: 10,918,999 km (0.102 R)
• M31: 11,203,534 km (0.056 R)
• M32: 12,120,569 km (0.046 R)
• M33: 12,563,229 km (0.042 R)
• M34: 12,662,413 km (0.078 R)
• M35: 12,811,562 km (0.09 R)
• M36: 13,363,279 km (0.072 R)
• M37: 14,334,618 km (0.073 R)
• M38: 15,117,463 km (0.09 R)
• M39: 15,967,628 km (0.087 R)
• M40: 16,075,039 km (0.077 R)
• M41: 16,724,294 km (0.1 R)
• M42: 17,326,874 km (0.119 R)
• M43: 18,048,235 km (0.045 R)
• M44: 18,779,320 km (0.091 R)
• M45: 19,980,740 km (0.111 R)
• M46: 20,212,318 km (0.066 R)
• M47: 21,858,493 km (0.111 R)
• M48: 22,097,251 km (0.076 R)
• M49: 22,577,161 km (0.077 R)
• M50: 23,060,512 km (0.094 R)
• M51: 23,547,303 km (0.042 R)
• M52: 24,160,505 km (0.094 R)
• M53: 24,530,909 km (0.049 R)
• M54: 24,592,843 km (0.064 R)
• M55: 24,654,926 km (0.04 R)
• M56: 25,590,810 km (0.03 R)
• M57: 25,716,472 km (0.117 R)
• M58: 25,905,414 km (0.108 R)
• M59: 26,347,925 km (0.084 R)
• M60: 26,729,100 km (0.07 R)
• M61: 27,561,613 km (0.099 R)
• M62: 27,625,940 km (0.099 R)
• M63: 27,690,416 km (0.12 R)
• M64: 27,754,893 km (0.068 R)
• M65: 29,448,790 km (0.102 R)
• M66: 29,712,381 km (0.1 R)
• M67: 31,243,067 km (0.097 R)
• M68: 31,984,174 km (0.09 R)
• M69: 33,209,381 km (0.055 R)
• M70: 33,690,039 km (0.059 R)
• M71: 34,034,712 km (0.099 R)
• M72: 35,635,260 km (0.107 R)
• M73: 35,705,421 km (0.119 R)
• M74: 35,916,055 km (0.054 R)
• M75: 36,692,319 km (0.093 R)
• M76: 36,975,807 km (0.036 R)
• M77: 37,902,565 km (0.083 R)
• M78: 39,560,858 km (0.061 R)
• M79: 39,997,384 km (0.092 R)
• M80: 40,070,238 km (0.116 R)
• M81: 41,169,035 km (0.101 R)
• M82: 41,981,202 km (0.082 R)
• M83: 42,055,253 km (0.111 R)
• M84: 44,978,395 km (0.113 R)
• M85: 46,732,879 km (0.093 R)
• M86: 47,888,971 km (0.084 R)
• M87: 47,966,463 km (0.118 R)
• M88: 48,276,579 km (0.11 R)
• M89: 51,176,085 km (0.07 R)
• M90: 51,572,220 km (0.089 R)
• M91: 52,128,575 km (0.035 R)
• M92: 52,527,104 km (0.087 R)
• M93: 53,327,303 km (0.106 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 11,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit