🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.8

Radius: 9.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.2 AU - 1.72 AU

Year: 1122 Days

Day: 8.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 72,674,004 km

• M1: 128,804 km (0.071 R)
• M2: 244,293 km (0.061 R)
• M3: 348,862 km (0.109 R)
• M4: 426,354 km (0.102 R)
• M5: 516,113 km (0.072 R)
• M6: 597,344 km (0.048 R)
• M7: 677,828 km (0.114 R)
• M8: 774,169 km (0.106 R)
• M9: 845,078 km (0.119 R)
• M10: 968,646 km (0.107 R)
• M11: 1,039,406 km (0.028 R)
• M12: 1,283,400 km (0.1 R)
• M13: 1,383,332 km (0.077 R)
• M14: 1,449,005 km (0.119 R)
• M15: 1,560,904 km (0.117 R)
• M16: 1,809,536 km (0.106 R)
• M17: 1,873,713 km (0.062 R)
• M18: 2,012,690 km (0.076 R)
• M19: 2,087,638 km (0.112 R)
• M20: 2,163,634 km (0.043 R)
• M21: 2,344,498 km (0.113 R)
• M22: 2,405,983 km (0.11 R)
• M23: 2,530,598 km (0.071 R)
• M24: 2,620,805 km (0.116 R)
• M25: 2,703,084 km (0.057 R)
• M26: 3,059,725 km (0.116 R)
• M27: 3,481,591 km (0.1 R)
• M28: 3,612,789 km (0.044 R)
• M29: 3,869,648 km (0.088 R)
• M30: 4,132,641 km (0.099 R)
• M31: 4,260,847 km (0.086 R)
• M32: 4,401,469 km (0.063 R)
• M33: 4,521,446 km (0.056 R)
• M34: 4,664,910 km (0.068 R)
• M35: 4,764,991 km (0.082 R)
• M36: 4,910,999 km (0.049 R)
• M37: 5,001,506 km (0.114 R)
• M38: 5,081,241 km (0.087 R)
• M39: 5,161,276 km (0.116 R)
• M40: 5,299,654 km (0.087 R)
• M41: 5,757,723 km (0.119 R)
• M42: 6,155,354 km (0.106 R)
• M43: 6,450,211 km (0.103 R)
• M44: 6,549,544 km (0.107 R)
• M45: 6,724,574 km (0.088 R)
• M46: 7,015,392 km (0.119 R)
• M47: 7,271,803 km (0.104 R)
• M48: 7,806,914 km (0.092 R)
• M49: 8,179,712 km (0.073 R)
• M50: 8,395,433 km (0.083 R)
• M51: 8,846,171 km (0.091 R)
• M52: 8,984,250 km (0.081 R)
• M53: 9,290,776 km (0.04 R)
• M54: 9,544,045 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 12.6

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.7 AU - 5.98 AU

Year: 8973 Days

Day: 9.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 112.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,674,004 km

• M1: 239,357 km (0.08 R)
• M2: 555,606 km (0.099 R)
• M3: 871,408 km (0.097 R)
• M4: 964,158 km (0.117 R)
• M5: 1,080,246 km (0.111 R)
• M6: 1,160,580 km (0.029 R)
• M7: 1,243,009 km (0.08 R)
• M8: 1,349,074 km (0.085 R)
• M9: 1,733,690 km (0.062 R)
• M10: 1,853,368 km (0.082 R)
• M11: 2,126,833 km (0.114 R)
• M12: 2,307,846 km (0.075 R)
• M13: 2,413,612 km (0.093 R)
• M14: 3,468,576 km (0.073 R)
• M15: 3,651,983 km (0.069 R)
• M16: 4,092,549 km (0.084 R)
• M17: 4,352,101 km (0.029 R)
• M18: 4,450,836 km (0.066 R)
• M19: 4,717,718 km (0.092 R)
• M20: 4,887,213 km (0.073 R)
• M21: 5,693,246 km (0.081 R)
• M22: 6,241,074 km (0.045 R)
• M23: 7,348,098 km (0.116 R)
• M24: 7,944,545 km (0.091 R)
• M25: 8,473,971 km (0.081 R)
• M26: 8,722,304 km (0.107 R)
• M27: 9,057,104 km (0.081 R)
• M28: 10,349,929 km (0.071 R)
• M29: 11,018,033 km (0.027 R)
• M30: 11,198,448 km (0.084 R)
• M31: 11,425,537 km (0.109 R)
• M32: 12,162,307 km (0.079 R)
• M33: 12,489,477 km (0.08 R)
• M34: 12,724,944 km (0.081 R)
• M35: 13,681,772 km (0.091 R)
• M36: 13,924,570 km (0.095 R)
• M37: 14,316,067 km (0.051 R)
• M38: 14,612,122 km (0.092 R)
• M39: 14,860,304 km (0.102 R)
• M40: 15,664,094 km (0.083 R)
• M41: 16,327,411 km (0.099 R)
• M42: 16,896,032 km (0.034 R)
• M43: 17,000,152 km (0.085 R)
• M44: 17,313,710 km (0.045 R)
• M45: 17,681,870 km (0.052 R)
• M46: 17,946,509 km (0.1 R)
• M47: 18,105,830 km (0.062 R)
• M48: 18,586,787 km (0.047 R)
• M49: 18,909,919 km (0.102 R)
• M50: 20,386,300 km (0.108 R)
• M51: 20,719,455 km (0.079 R)
• M52: 21,334,900 km (0.089 R)
• M53: 21,673,291 km (0.105 R)
• M54: 22,127,021 km (0.081 R)
• M55: 22,756,080 km (0.055 R)
• M56: 22,871,121 km (0.06 R)
• M57: 23,798,029 km (0.063 R)
• M58: 24,148,986 km (0.117 R)
• M59: 24,914,927 km (0.063 R)
• M60: 25,271,120 km (0.053 R)
• M61: 25,509,579 km (0.11 R)
• M62: 25,748,786 km (0.107 R)
• M63: 25,928,602 km (0.083 R)
• M64: 26,410,307 km (0.084 R)
• M65: 26,834,268 km (0.107 R)
• M66: 28,614,482 km (0.06 R)
• M67: 32,611,438 km (0.074 R)
• M68: 33,001,141 km (0.084 R)
• M69: 34,113,700 km (0.047 R)
• M70: 34,311,319 km (0.114 R)
• M71: 35,905,883 km (0.074 R)
• M72: 36,308,301 km (0.087 R)
• M73: 36,847,302 km (0.118 R)
• M74: 36,982,389 km (0.069 R)
• M75: 39,029,187 km (0.114 R)
• M76: 42,097,290 km (0.077 R)
• M77: 42,309,270 km (0.099 R)
• M78: 42,734,277 km (0.116 R)
• M79: 42,947,454 km (0.103 R)
• M80: 44,520,626 km (0.037 R)
• M81: 45,241,986 km (0.054 R)
• M82: 45,967,237 km (0.114 R)
• M83: 46,112,796 km (0.107 R)
• M84: 46,258,504 km (0.074 R)
• M85: 46,915,837 km (0.062 R)
• M86: 47,282,352 km (0.037 R)
• M87: 47,429,257 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.7

Radius: 5.8

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.87 AU - 8.19 AU

Year: 13138 Days

Day: 16.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,674,004 km

• M1: 198,965 km (0.12 R)
• M2: 241,152 km (0.091 R)
• M3: 311,463 km (0.062 R)
• M4: 856,597 km (0.094 R)
• M5: 1,107,323 km (0.111 R)
• M6: 1,230,742 km (0.12 R)
• M7: 1,315,414 km (0.035 R)
• M8: 1,558,511 km (0.114 R)
• M9: 1,697,188 km (0.086 R)
• M10: 1,863,840 km (0.118 R)
• M11: 2,213,300 km (0.065 R)
• M12: 2,264,912 km (0.115 R)
• M13: 2,395,660 km (0.071 R)
• M14: 3,172,971 km (0.101 R)
• M15: 3,438,208 km (0.093 R)
• M16: 3,834,044 km (0.108 R)
• M17: 3,927,393 km (0.093 R)
• M18: 4,053,205 km (0.062 R)
• M19: 4,116,485 km (0.107 R)
• M20: 4,308,568 km (0.063 R)
• M21: 4,668,351 km (0.072 R)
• M22: 4,835,003 km (0.065 R)
• M23: 4,935,982 km (0.103 R)
• M24: 5,003,750 km (0.113 R)
• M25: 5,521,358 km (0.099 R)
• M26: 5,875,905 km (0.079 R)
• M27: 5,947,712 km (0.069 R)
• M28: 6,019,818 km (0.058 R)
• M29: 6,164,928 km (0.048 R)
• M30: 6,237,782 km (0.112 R)
• M31: 6,495,540 km (0.087 R)
• M32: 6,907,382 km (0.077 R)
• M33: 7,173,966 km (0.075 R)
• M34: 7,366,349 km (0.064 R)
• M35: 7,482,736 km (0.076 R)
• M36: 7,677,812 km (0.117 R)
• M37: 7,795,844 km (0.099 R)
• M38: 7,835,188 km (0.11 R)
• M39: 9,090,464 km (0.057 R)
• M40: 9,132,052 km (0.079 R)
• M41: 9,466,553 km (0.068 R)
• M42: 9,550,777 km (0.111 R)
• M43: 9,635,300 km (0.05 R)
• M44: 9,847,579 km (0.027 R)
• M45: 9,932,999 km (0.095 R)
• M46: 11,646,344 km (0.118 R)
• M47: 12,191,628 km (0.084 R)
• M48: 13,496,271 km (0.116 R)
• M49: 13,591,116 km (0.106 R)
• M50: 14,795,529 km (0.113 R)
• M51: 14,893,366 km (0.12 R)
• M52: 15,237,441 km (0.078 R)
• M53: 15,484,876 km (0.12 R)
• M54: 17,048,173 km (0.081 R)
• M55: 17,926,612 km (0.061 R)
• M56: 18,240,169 km (0.087 R)
• M57: 19,565,906 km (0.048 R)
• M58: 20,213,215 km (0.102 R)
• M59: 20,648,695 km (0.101 R)
• M60: 21,087,316 km (0.119 R)
• M61: 21,473,578 km (0.111 R)
• M62: 22,477,529 km (0.058 R)
• M63: 22,928,716 km (0.061 R)
• M64: 23,439,742 km (0.105 R)
• M65: 23,897,213 km (0.108 R)
• M66: 24,530,909 km (0.104 R)
• M67: 24,588,804 km (0.111 R)
• M68: 26,169,006 km (0.104 R)
• M69: 26,702,921 km (0.089 R)
• M70: 27,300,564 km (0.108 R)
• M71: 27,721,383 km (0.105 R)
• M72: 27,781,671 km (0.084 R)
• M73: 27,902,396 km (0.053 R)
• M74: 29,364,865 km (0.096 R)
• M75: 31,102,295 km (0.09 R)
• M76: 32,046,706 km (0.109 R)
• M77: 32,936,664 km (0.094 R)
• M78: 33,320,532 km (0.03 R)
• M79: 33,577,242 km (0.107 R)
• M80: 34,286,635 km (0.089 R)
• M81: 34,416,187 km (0.09 R)
• M82: 35,262,013 km (0.1 R)
• M83: 35,654,708 km (0.1 R)
• M84: 36,048,898 km (0.098 R)
• M85: 36,841,468 km (0.103 R)
• M86: 36,907,889 km (0.099 R)
• M87: 38,242,302 km (0.051 R)
• M88: 38,915,492 km (0.112 R)
• M89: 40,478,641 km (0.074 R)
• M90: 41,164,696 km (0.087 R)
• M91: 42,131,548 km (0.109 R)
• M92: 43,455,638 km (0.119 R)
• M93: 43,946,918 km (0.088 R)
• M94: 44,228,461 km (0.098 R)
• M95: 45,005,771 km (0.052 R)
• M96: 48,015,082 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.3

Radius: 7

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.88 AU - 13.12 AU

Year: 24796 Days

Day: 15.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,674,004 km

• M1: 112,647 km (0.116 R)
• M2: 356,941 km (0.096 R)
• M3: 734,226 km (0.045 R)
• M4: 947,703 km (0.096 R)
• M5: 1,074,861 km (0.095 R)
• M6: 1,760,468 km (0.111 R)
• M7: 1,854,266 km (0.113 R)
• M8: 1,949,709 km (0.083 R)
• M9: 2,917,757 km (0.101 R)
• M10: 5,446,559 km (0.117 R)
• M11: 5,584,189 km (0.076 R)
• M12: 7,222,585 km (0.085 R)
• M13: 7,424,542 km (0.09 R)
• M14: 8,515,111 km (0.099 R)
• M15: 8,889,554 km (0.077 R)
• M16: 9,544,195 km (0.12 R)
• M17: 9,599,396 km (0.074 R)
• M18: 10,899,402 km (0.097 R)
• M19: 11,015,041 km (0.044 R)
• M20: 11,481,637 km (0.07 R)
• M21: 11,717,403 km (0.055 R)
• M22: 11,835,884 km (0.089 R)
• M23: 12,133,734 km (0.112 R)
• M24: 12,253,711 km (0.039 R)
• M25: 13,165,211 km (0.092 R)
• M26: 13,411,898 km (0.051 R)
• M27: 14,477,633 km (0.117 R)
• M28: 14,860,155 km (0.079 R)
• M29: 15,181,641 km (0.116 R)
• M30: 16,689,288 km (0.099 R)
• M31: 17,292,167 km (0.103 R)
• M32: 17,359,487 km (0.085 R)
• M33: 17,630,109 km (0.106 R)
• M34: 19,352,729 km (0.036 R)
• M35: 19,633,225 km (0.102 R)
• M36: 19,915,217 km (0.119 R)
• M37: 19,985,827 km (0.032 R)
• M38: 20,340,523 km (0.099 R)
• M39: 21,128,156 km (0.105 R)
• M40: 21,200,262 km (0.104 R)
• M41: 21,925,812 km (0.076 R)
• M42: 22,291,579 km (0.113 R)
• M43: 22,955,195 km (0.12 R)
• M44: 23,849,940 km (0.119 R)
• M45: 24,377,123 km (0.097 R)
• M46: 24,756,054 km (0.11 R)
• M47: 25,060,635 km (0.039 R)
• M48: 25,366,413 km (0.092 R)
• M49: 25,596,644 km (0.091 R)
• M50: 25,750,431 km (0.069 R)
• M51: 26,136,394 km (0.092 R)
• M52: 26,368,719 km (0.073 R)
• M53: 28,253,054 km (0.094 R)
• M54: 29,051,009 km (0.102 R)
• M55: 30,018,159 km (0.107 R)
• M56: 30,342,936 km (0.115 R)
• M57: 30,995,931 km (0.057 R)
• M58: 31,159,890 km (0.033 R)
• M59: 32,482,036 km (0.061 R)
• M60: 33,149,991 km (0.094 R)
• M61: 33,401,614 km (0.061 R)
• M62: 36,125,043 km (0.09 R)
• M63: 39,539,166 km (0.093 R)
• M64: 41,419,761 km (0.079 R)
• M65: 41,962,352 km (0.115 R)
• M66: 42,234,620 km (0.115 R)
• M67: 42,416,382 km (0.098 R)
• M68: 42,780,802 km (0.081 R)
• M69: 45,360,468 km (0.047 R)
• M70: 45,733,116 km (0.115 R)
• M71: 45,826,316 km (0.101 R)
• M72: 46,106,662 km (0.054 R)
• M73: 47,139,336 km (0.099 R)
• M74: 47,705,863 km (0.096 R)
• M75: 48,084,795 km (0.092 R)
• M76: 49,131,980 km (0.104 R)
• M77: 49,323,316 km (0.094 R)
• M78: 49,514,651 km (0.108 R)
• M79: 51,539,907 km (0.087 R)
• M80: 55,372,156 km (0.03 R)
• M81: 55,670,604 km (0.115 R)
• M82: 55,770,236 km (0.094 R)
• M83: 55,870,018 km (0.085 R)
• M84: 58,990,031 km (0.107 R)
• M85: 59,193,334 km (0.118 R)
• M86: 59,396,787 km (0.066 R)
• M87: 60,110,668 km (0.074 R)
• M88: 63,306,528 km (0.034 R)
• M89: 63,618,738 km (0.056 R)
• M90: 63,827,128 km (0.04 R)
• M91: 66,240,142 km (0.078 R)
• M92: 69,539,523 km (0.111 R)
• M93: 70,076,579 km (0.064 R)
• M94: 71,696,276 km (0.105 R)
• M95: 72,021,651 km (0.091 R)
• M96: 72,674,047 km (0.081 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: 340 - 17,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit