🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.3

Radius: 9.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.62 AU - 0.74 AU

Year: 374 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,640,038 km

• M1: 129,402 km (0.116 R)
• M2: 200,760 km (0.112 R)
• M3: 274,662 km (0.076 R)
• M4: 340,934 km (0.07 R)
• M5: 417,528 km (0.102 R)
• M6: 495,019 km (0.066 R)
• M7: 578,046 km (0.093 R)
• M8: 695,780 km (0.106 R)
• M9: 830,119 km (0.081 R)
• M10: 919,279 km (0.094 R)
• M11: 1,007,542 km (0.09 R)
• M12: 1,120,937 km (0.064 R)
• M13: 1,238,970 km (0.118 R)
• M14: 1,380,340 km (0.098 R)
• M15: 1,487,452 km (0.116 R)
• M16: 1,547,141 km (0.039 R)
• M17: 1,612,665 km (0.105 R)
• M18: 1,705,117 km (0.053 R)
• M19: 1,831,228 km (0.116 R)
• M20: 1,906,326 km (0.104 R)
• M21: 2,031,838 km (0.111 R)
• M22: 2,098,409 km (0.054 R)
• M23: 2,165,878 km (0.098 R)
• M24: 2,239,630 km (0.101 R)
• M25: 2,308,594 km (0.101 R)
• M26: 2,425,131 km (0.111 R)
• M27: 2,495,891 km (0.111 R)
• M28: 2,591,484 km (0.089 R)
• M29: 2,700,541 km (0.097 R)
• M30: 2,879,460 km (0.098 R)
• M31: 2,967,274 km (0.063 R)
• M32: 3,113,431 km (0.061 R)
• M33: 3,216,504 km (0.116 R)
• M34: 3,314,341 km (0.116 R)
• M35: 3,399,761 km (0.095 R)
• M36: 3,579,877 km (0.106 R)
• M37: 3,647,346 km (0.088 R)
• M38: 3,811,006 km (0.068 R)
• M39: 3,879,970 km (0.113 R)
• M40: 4,159,868 km (0.08 R)
• M41: 4,266,681 km (0.052 R)
• M42: 4,374,242 km (0.072 R)
• M43: 4,504,541 km (0.052 R)
• M44: 4,754,370 km (0.088 R)
• M45: 5,084,383 km (0.087 R)
• M46: 5,206,305 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.3

Radius: 12.7

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.22 AU - 1.58 AU

Year: 1105 Days

Day: 15 Hours

Environment

Temp: -186 °C

Axial Tilt: 102.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 51,640,038 km

• M1: 158,125 km (0.102 R)
• M2: 249,380 km (0.103 R)
• M3: 351,106 km (0.06 R)
• M4: 431,739 km (0.076 R)
• M5: 511,176 km (0.089 R)
• M6: 618,737 km (0.062 R)
• M7: 758,910 km (0.12 R)
• M8: 852,109 km (0.038 R)
• M9: 967,001 km (0.107 R)
• M10: 1,101,489 km (0.12 R)
• M11: 1,194,838 km (0.049 R)
• M12: 1,450,950 km (0.101 R)
• M13: 1,549,086 km (0.092 R)
• M14: 1,703,471 km (0.091 R)
• M15: 1,863,241 km (0.046 R)
• M16: 1,959,283 km (0.049 R)
• M17: 2,045,452 km (0.104 R)
• M18: 2,180,239 km (0.065 R)
• M19: 2,324,003 km (0.118 R)
• M20: 2,409,423 km (0.119 R)
• M21: 2,514,591 km (0.109 R)
• M22: 2,621,403 km (0.118 R)
• M23: 2,729,712 km (0.1 R)
• M24: 2,918,056 km (0.06 R)
• M25: 3,137,815 km (0.103 R)
• M26: 3,390,636 km (0.045 R)
• M27: 3,474,111 km (0.067 R)
• M28: 3,586,609 km (0.115 R)
• M29: 3,757,599 km (0.059 R)
• M30: 3,938,463 km (0.06 R)
• M31: 4,078,038 km (0.114 R)
• M32: 4,181,859 km (0.035 R)
• M33: 4,279,097 km (0.103 R)
• M34: 4,399,973 km (0.04 R)
• M35: 4,544,783 km (0.081 R)
• M36: 4,668,052 km (0.084 R)
• M37: 4,761,251 km (0.053 R)
• M38: 5,013,025 km (0.11 R)
• M39: 5,196,581 km (0.118 R)
• M40: 5,554,120 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.4

Radius: 11.9

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.45 AU - 2.07 AU

Year: 1557 Days

Day: 5.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,640,038 km

• M1: 165,455 km (0.065 R)
• M2: 302,487 km (0.086 R)
• M3: 422,913 km (0.096 R)
• M4: 510,578 km (0.116 R)
• M5: 613,202 km (0.029 R)
• M6: 693,685 km (0.061 R)
• M7: 917,035 km (0.075 R)
• M8: 1,011,431 km (0.079 R)
• M9: 1,146,069 km (0.106 R)
• M10: 1,374,356 km (0.066 R)
• M11: 1,484,160 km (0.072 R)
• M12: 1,864,737 km (0.108 R)
• M13: 1,942,229 km (0.091 R)
• M14: 2,055,176 km (0.08 R)
• M15: 2,181,885 km (0.057 R)
• M16: 2,382,944 km (0.082 R)
• M17: 2,590,287 km (0.109 R)
• M18: 2,664,936 km (0.1 R)
• M19: 2,778,332 km (0.096 R)
• M20: 2,893,372 km (0.083 R)
• M21: 3,396,620 km (0.067 R)
• M22: 3,742,789 km (0.108 R)
• M23: 4,100,328 km (0.086 R)
• M24: 4,439,167 km (0.052 R)
• M25: 4,956,925 km (0.095 R)
• M26: 5,191,495 km (0.104 R)
• M27: 5,286,340 km (0.09 R)
• M28: 5,413,648 km (0.112 R)
• M29: 5,509,989 km (0.096 R)
• M30: 5,720,473 km (0.077 R)
• M31: 5,983,167 km (0.081 R)
• M32: 6,099,404 km (0.088 R)
• M33: 6,216,240 km (0.102 R)
• M34: 6,418,497 km (0.071 R)
• M35: 6,864,298 km (0.067 R)
• M36: 7,161,250 km (0.05 R)
• M37: 7,641,609 km (0.094 R)
• M38: 7,822,173 km (0.086 R)
• M39: 8,022,335 km (0.073 R)
• M40: 8,261,243 km (0.1 R)
• M41: 8,465,295 km (0.109 R)
• M42: 8,577,194 km (0.093 R)
• M43: 8,783,789 km (0.083 R)
• M44: 8,954,031 km (0.113 R)
• M45: 9,087,173 km (0.109 R)
• M46: 9,163,618 km (0.118 R)
• M47: 9,278,658 km (0.106 R)
• M48: 9,490,788 km (0.05 R)
• M49: 10,415,153 km (0.077 R)
• M50: 10,615,465 km (0.096 R)
• M51: 11,306,457 km (0.097 R)
• M52: 11,388,736 km (0.05 R)
• M53: 11,471,165 km (0.082 R)
• M54: 11,844,711 km (0.117 R)
• M55: 12,159,016 km (0.039 R)
• M56: 12,881,573 km (0.072 R)
• M57: 12,989,134 km (0.11 R)
• M58: 13,096,845 km (0.111 R)
• M59: 13,378,388 km (0.071 R)
• M60: 13,530,828 km (0.117 R)
• M61: 13,705,858 km (0.107 R)
• M62: 13,815,513 km (0.04 R)
• M63: 14,035,871 km (0.1 R)
• M64: 14,301,856 km (0.115 R)
• M65: 14,591,776 km (0.09 R)
• M66: 14,861,202 km (0.086 R)
• M67: 15,245,669 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.7

Radius: 10

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.22 AU - 3 AU

Year: 2812 Days

Day: 7.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,640,038 km

• M1: 124,914 km (0.045 R)
• M2: 226,491 km (0.063 R)
• M3: 357,838 km (0.075 R)
• M4: 571,464 km (0.103 R)
• M5: 670,647 km (0.041 R)
• M6: 759,508 km (0.101 R)
• M7: 835,504 km (0.063 R)
• M8: 1,023,549 km (0.061 R)
• M9: 1,186,311 km (0.099 R)
• M10: 1,286,093 km (0.055 R)
• M11: 1,357,750 km (0.071 R)
• M12: 1,526,796 km (0.06 R)
• M13: 1,624,932 km (0.04 R)
• M14: 1,839,455 km (0.084 R)
• M15: 1,932,505 km (0.115 R)
• M16: 2,196,994 km (0.105 R)
• M17: 2,396,558 km (0.102 R)
• M18: 2,511,599 km (0.066 R)
• M19: 2,949,023 km (0.097 R)
• M20: 3,044,915 km (0.072 R)
• M21: 3,282,177 km (0.034 R)
• M22: 3,656,920 km (0.108 R)
• M23: 3,864,412 km (0.075 R)
• M24: 4,152,238 km (0.107 R)
• M25: 4,541,642 km (0.103 R)
• M26: 4,732,678 km (0.074 R)
• M27: 4,829,318 km (0.042 R)
• M28: 4,926,557 km (0.111 R)
• M29: 5,155,891 km (0.041 R)
• M30: 5,238,768 km (0.1 R)
• M31: 5,472,889 km (0.092 R)
• M32: 5,625,329 km (0.084 R)
• M33: 5,710,600 km (0.114 R)
• M34: 5,865,284 km (0.095 R)
• M35: 6,003,811 km (0.113 R)
• M36: 6,091,027 km (0.071 R)
• M37: 6,213,847 km (0.09 R)
• M38: 6,461,880 km (0.108 R)
• M39: 6,767,508 km (0.076 R)
• M40: 6,876,416 km (0.072 R)
• M41: 7,467,776 km (0.1 R)
• M42: 7,542,725 km (0.084 R)
• M43: 7,712,518 km (0.114 R)
• M44: 7,826,512 km (0.103 R)
• M45: 8,777,655 km (0.1 R)
• M46: 9,076,252 km (0.11 R)
• M47: 9,297,208 km (0.088 R)
• M48: 9,683,171 km (0.049 R)
• M49: 10,033,080 km (0.108 R)
• M50: 10,178,340 km (0.076 R)
• M51: 10,597,214 km (0.113 R)
• M52: 11,214,604 km (0.071 R)
• M53: 13,000,205 km (0.106 R)
• M54: 13,113,301 km (0.057 R)
• M55: 13,637,940 km (0.047 R)
• M56: 13,706,905 km (0.1 R)
• M57: 13,798,908 km (0.12 R)
• M58: 13,868,171 km (0.112 R)
• M59: 14,991,053 km (0.071 R)
• M60: 15,204,828 km (0.108 R)
• M61: 15,276,336 km (0.115 R)
• M62: 15,371,780 km (0.116 R)
• M63: 15,539,329 km (0.098 R)
• M64: 15,635,371 km (0.105 R)
• M65: 15,707,627 km (0.12 R)
• M66: 15,779,883 km (0.093 R)
• M67: 16,142,957 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.1

Radius: 4.3

Gravity: 50.47 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.58 AU - 6.24 AU

Year: 9581 Days

Day: 24.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,640,038 km

• M1: 71,657 km (0.085 R)
• M2: 405,859 km (0.104 R)
• M3: 579,093 km (0.067 R)
• M4: 613,052 km (0.046 R)
• M5: 755,469 km (0.116 R)
• M6: 1,113,008 km (0.096 R)
• M7: 1,423,125 km (0.034 R)
• M8: 1,733,989 km (0.103 R)
• M9: 2,784,764 km (0.056 R)
• M10: 3,080,370 km (0.111 R)
• M11: 3,830,005 km (0.053 R)
• M12: 4,393,390 km (0.079 R)
• M13: 4,632,896 km (0.058 R)
• M14: 4,771,723 km (0.066 R)
• M15: 5,340,345 km (0.118 R)
• M16: 5,780,911 km (0.05 R)
• M17: 6,424,630 km (0.104 R)
• M18: 6,463,077 km (0.119 R)
• M19: 6,579,314 km (0.093 R)
• M20: 6,971,560 km (0.08 R)
• M21: 7,130,583 km (0.054 R)
• M22: 7,290,802 km (0.077 R)
• M23: 7,655,671 km (0.106 R)
• M24: 8,109,701 km (0.048 R)
• M25: 8,193,176 km (0.101 R)
• M26: 8,276,951 km (0.029 R)
• M27: 8,530,071 km (0.063 R)
• M28: 9,217,024 km (0.038 R)
• M29: 9,435,437 km (0.095 R)
• M30: 9,788,338 km (0.091 R)
• M31: 9,921,780 km (0.051 R)
• M32: 10,598,112 km (0.09 R)
• M33: 10,643,739 km (0.099 R)
• M34: 12,137,474 km (0.094 R)
• M35: 13,055,107 km (0.096 R)
• M36: 13,202,012 km (0.036 R)
• M37: 13,944,766 km (0.038 R)
• M38: 14,094,812 km (0.046 R)
• M39: 14,955,898 km (0.116 R)
• M40: 16,095,385 km (0.114 R)
• M41: 16,516,652 km (0.109 R)
• M42: 16,675,525 km (0.071 R)
• M43: 18,073,667 km (0.073 R)
• M44: 18,952,554 km (0.073 R)
• M45: 19,676,907 km (0.107 R)
• M46: 20,070,649 km (0.116 R)
• M47: 20,637,774 km (0.103 R)
• M48: 20,866,061 km (0.079 R)
• M49: 21,267,581 km (0.116 R)
• M50: 21,787,583 km (0.109 R)
• M51: 22,078,252 km (0.111 R)
• M52: 22,604,687 km (0.097 R)
• M53: 22,781,063 km (0.099 R)
• M54: 23,313,033 km (0.088 R)
• M55: 24,088,698 km (0.12 R)
• M56: 24,933,477 km (0.119 R)
• M57: 25,115,687 km (0.057 R)
• M58: 25,665,160 km (0.099 R)
• M59: 26,095,254 km (0.075 R)
• M60: 27,087,238 km (0.046 R)
• M61: 28,154,768 km (0.055 R)
• M62: 28,217,898 km (0.098 R)
• M63: 28,344,458 km (0.092 R)
• M64: 29,878,136 km (0.074 R)
• M65: 30,980,672 km (0.074 R)
• M66: 31,504,115 km (0.102 R)
• M67: 31,569,788 km (0.057 R)
• M68: 32,294,740 km (0.081 R)
• M69: 32,361,011 km (0.109 R)
• M70: 33,225,388 km (0.058 R)
• M71: 34,909,112 km (0.044 R)
• M72: 35,932,511 km (0.082 R)
• M73: 36,758,441 km (0.084 R)
• M74: 36,896,669 km (0.104 R)
• M75: 37,729,780 km (0.107 R)
• M76: 38,991,039 km (0.118 R)
• M77: 39,626,830 km (0.086 R)
• M78: 40,622,703 km (0.077 R)
• M79: 41,410,785 km (0.098 R)
• M80: 41,987,186 km (0.061 R)
• M81: 42,493,724 km (0.104 R)
• M82: 42,784,093 km (0.091 R)
• M83: 43,075,211 km (0.109 R)
• M84: 44,319,267 km (0.11 R)
• M85: 46,543,488 km (0.07 R)
• M86: 48,121,745 km (0.105 R)
• M87: 48,651,771 km (0.116 R)
• M88: 48,727,766 km (0.1 R)
• M89: 48,803,613 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 15,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit