🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704

Radius: 12.2

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.89 AU - 1.13 AU

Year: 655 Days

Day: 12.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 43,044,255 km

• M1: 153,637 km (0.097 R)
• M2: 276,606 km (0.109 R)
• M3: 460,313 km (0.078 R)
• M4: 538,552 km (0.107 R)
• M5: 626,815 km (0.101 R)
• M6: 711,487 km (0.058 R)
• M7: 831,166 km (0.08 R)
• M8: 915,090 km (0.089 R)
• M9: 1,024,596 km (0.088 R)
• M10: 1,109,867 km (0.117 R)
• M11: 1,197,681 km (0.108 R)
• M12: 1,337,405 km (0.063 R)
• M13: 1,541,157 km (0.089 R)
• M14: 1,721,124 km (0.065 R)
• M15: 1,972,298 km (0.096 R)
• M16: 2,102,598 km (0.091 R)
• M17: 2,502,922 km (0.097 R)
• M18: 2,668,228 km (0.107 R)
• M19: 3,026,664 km (0.078 R)
• M20: 3,143,949 km (0.086 R)
• M21: 3,288,610 km (0.082 R)
• M22: 3,365,952 km (0.081 R)
• M23: 3,566,712 km (0.086 R)
• M24: 3,961,950 km (0.116 R)
• M25: 4,286,428 km (0.084 R)
• M26: 4,504,392 km (0.069 R)
• M27: 4,610,008 km (0.118 R)
• M28: 4,706,798 km (0.111 R)
• M29: 4,784,589 km (0.076 R)
• M30: 4,951,540 km (0.088 R)
• M31: 5,100,390 km (0.12 R)
• M32: 5,190,448 km (0.06 R)
• M33: 5,443,418 km (0.041 R)
• M34: 5,607,527 km (0.066 R)
• M35: 5,919,737 km (0.043 R)
• M36: 6,077,862 km (0.077 R)
• M37: 6,226,862 km (0.085 R)
• M38: 6,355,516 km (0.039 R)
• M39: 6,463,376 km (0.1 R)
• M40: 6,582,755 km (0.107 R)
• M41: 7,023,171 km (0.112 R)
• M42: 7,382,356 km (0.119 R)
• M43: 7,690,228 km (0.082 R)
• M44: 7,793,750 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.5

Radius: 14.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.84 AU - 1.38 AU

Year: 755 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,044,255 km

• M1: 183,257 km (0.08 R)
• M2: 295,306 km (0.046 R)
• M3: 438,920 km (0.1 R)
• M4: 588,219 km (0.104 R)
• M5: 709,842 km (0.115 R)
• M6: 849,118 km (0.092 R)
• M7: 1,018,761 km (0.098 R)
• M8: 1,205,011 km (0.095 R)
• M9: 1,353,861 km (0.083 R)
• M10: 1,546,692 km (0.112 R)
• M11: 1,719,628 km (0.068 R)
• M12: 1,863,840 km (0.079 R)
• M13: 2,059,215 km (0.077 R)
• M14: 2,267,006 km (0.115 R)
• M15: 2,589,240 km (0.101 R)
• M16: 2,738,688 km (0.061 R)
• M17: 2,867,342 km (0.093 R)
• M18: 3,371,637 km (0.049 R)
• M19: 3,766,575 km (0.046 R)
• M20: 3,877,577 km (0.041 R)
• M21: 4,009,522 km (0.11 R)
• M22: 4,244,241 km (0.092 R)
• M23: 4,339,385 km (0.093 R)
• M24: 4,497,361 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.9

Radius: 14.5

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.32 AU - 1.46 AU

Year: 1058 Days

Day: 10.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 43,044,255 km

• M1: 181,313 km (0.108 R)
• M2: 284,535 km (0.113 R)
• M3: 583,581 km (0.074 R)
• M4: 678,277 km (0.119 R)
• M5: 779,255 km (0.091 R)
• M6: 992,133 km (0.069 R)
• M7: 1,095,056 km (0.075 R)
• M8: 1,272,779 km (0.072 R)
• M9: 1,394,252 km (0.083 R)
• M10: 1,562,699 km (0.103 R)
• M11: 1,729,351 km (0.066 R)
• M12: 1,819,559 km (0.088 R)
• M13: 2,042,909 km (0.057 R)
• M14: 2,255,936 km (0.104 R)
• M15: 2,355,269 km (0.1 R)
• M16: 2,445,925 km (0.103 R)
• M17: 2,725,224 km (0.101 R)
• M18: 3,070,048 km (0.045 R)
• M19: 3,247,770 km (0.092 R)
• M20: 3,338,127 km (0.111 R)
• M21: 3,521,085 km (0.102 R)
• M22: 3,648,842 km (0.047 R)
• M23: 4,298,994 km (0.069 R)
• M24: 4,473,575 km (0.088 R)
• M25: 4,612,402 km (0.083 R)
• M26: 5,155,741 km (0.055 R)
• M27: 5,368,320 km (0.098 R)
• M28: 5,692,498 km (0.061 R)
• M29: 5,967,609 km (0.105 R)
• M30: 6,176,896 km (0.062 R)
• M31: 6,374,365 km (0.086 R)
• M32: 6,588,290 km (0.067 R)
• M33: 6,921,145 km (0.107 R)
• M34: 7,023,470 km (0.047 R)
• M35: 7,141,204 km (0.09 R)
• M36: 7,876,178 km (0.043 R)
• M37: 8,121,369 km (0.109 R)
• M38: 8,244,937 km (0.118 R)
• M39: 8,369,253 km (0.113 R)
• M40: 8,603,822 km (0.117 R)
• M41: 8,729,933 km (0.082 R)
• M42: 9,924,921 km (0.107 R)
• M43: 10,040,560 km (0.096 R)
• M44: 10,156,798 km (0.109 R)
• M45: 10,541,564 km (0.093 R)
• M46: 10,982,428 km (0.047 R)
• M47: 11,481,337 km (0.119 R)
• M48: 11,847,254 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.5

Radius: 11.4

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.21 AU - 1.73 AU

Year: 1151 Days

Day: 9.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 43,044,255 km

• M1: 144,811 km (0.091 R)
• M2: 221,255 km (0.11 R)
• M3: 448,046 km (0.044 R)
• M4: 578,645 km (0.049 R)
• M5: 784,641 km (0.081 R)
• M6: 911,500 km (0.059 R)
• M7: 1,038,209 km (0.101 R)
• M8: 1,335,311 km (0.077 R)
• M9: 1,446,312 km (0.087 R)
• M10: 1,551,480 km (0.109 R)
• M11: 1,641,238 km (0.028 R)
• M12: 1,940,733 km (0.025 R)
• M13: 2,067,443 km (0.1 R)
• M14: 2,391,322 km (0.047 R)
• M15: 2,506,512 km (0.069 R)
• M16: 2,591,484 km (0.112 R)
• M17: 2,699,045 km (0.085 R)
• M18: 2,830,242 km (0.075 R)
• M19: 3,329,301 km (0.102 R)
• M20: 3,601,270 km (0.059 R)
• M21: 4,079,085 km (0.075 R)
• M22: 4,192,181 km (0.107 R)
• M23: 4,331,906 km (0.028 R)
• M24: 4,447,395 km (0.058 R)
• M25: 4,602,977 km (0.114 R)
• M26: 4,747,189 km (0.095 R)
• M27: 5,013,473 km (0.04 R)
• M28: 5,421,876 km (0.082 R)
• M29: 5,560,553 km (0.12 R)
• M30: 5,742,464 km (0.081 R)
• M31: 6,054,824 km (0.096 R)
• M32: 6,126,631 km (0.03 R)
• M33: 6,300,165 km (0.105 R)
• M34: 6,475,194 km (0.117 R)
• M35: 6,785,610 km (0.101 R)
• M36: 6,890,179 km (0.081 R)
• M37: 7,207,027 km (0.054 R)
• M38: 7,590,596 km (0.055 R)
• M39: 7,949,332 km (0.095 R)
• M40: 8,138,723 km (0.063 R)
• M41: 8,361,623 km (0.103 R)
• M42: 8,457,665 km (0.117 R)
• M43: 8,829,715 km (0.04 R)
• M44: 9,075,205 km (0.104 R)
• M45: 9,774,575 km (0.12 R)
• M46: 9,926,716 km (0.088 R)
• M47: 10,147,822 km (0.045 R)
• M48: 10,319,112 km (0.063 R)
• M49: 10,439,538 km (0.109 R)
• M50: 10,543,060 km (0.084 R)
• M51: 10,664,383 km (0.084 R)
• M52: 10,961,036 km (0.095 R)
• M53: 11,473,109 km (0.042 R)
• M54: 11,580,072 km (0.033 R)
• M55: 11,705,285 km (0.086 R)
• M56: 11,884,952 km (0.103 R)
• M57: 12,047,416 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 8.2

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.74 AU - 5.4 AU

Year: 6308 Days

Day: 12.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,044,255 km

• M1: 158,873 km (0.109 R)
• M2: 253,568 km (0.12 R)
• M3: 518,057 km (0.114 R)
• M4: 1,190,051 km (0.104 R)
• M5: 1,261,110 km (0.047 R)
• M6: 1,333,515 km (0.115 R)
• M7: 1,501,663 km (0.11 R)
• M8: 1,676,992 km (0.089 R)
• M9: 1,777,223 km (0.072 R)
• M10: 1,921,136 km (0.071 R)
• M11: 2,511,599 km (0.115 R)
• M12: 3,080,968 km (0.117 R)
• M13: 3,741,592 km (0.054 R)
• M14: 4,169,442 km (0.09 R)
• M15: 4,389,351 km (0.086 R)
• M16: 4,641,274 km (0.103 R)
• M17: 5,395,247 km (0.117 R)
• M18: 5,484,707 km (0.111 R)
• M19: 5,544,695 km (0.076 R)
• M20: 5,634,903 km (0.088 R)
• M21: 5,695,341 km (0.112 R)
• M22: 6,218,185 km (0.066 R)
• M23: 6,343,399 km (0.039 R)
• M24: 6,660,097 km (0.096 R)
• M25: 6,724,125 km (0.096 R)
• M26: 6,788,303 km (0.058 R)
• M27: 7,775,499 km (0.104 R)
• M28: 7,978,354 km (0.091 R)
• M29: 8,182,854 km (0.065 R)
• M30: 10,027,396 km (0.115 R)
• M31: 10,100,699 km (0.112 R)
• M32: 10,174,450 km (0.099 R)
• M33: 10,285,153 km (0.119 R)
• M34: 10,920,345 km (0.053 R)
• M35: 11,033,741 km (0.068 R)
• M36: 11,568,104 km (0.044 R)
• M37: 12,464,345 km (0.076 R)
• M38: 12,861,079 km (0.027 R)
• M39: 13,060,941 km (0.092 R)
• M40: 13,141,126 km (0.079 R)
• M41: 13,993,534 km (0.092 R)
• M42: 15,157,855 km (0.026 R)
• M43: 15,284,414 km (0.064 R)
• M44: 16,309,609 km (0.089 R)
• M45: 16,439,310 km (0.089 R)
• M46: 17,049,221 km (0.031 R)
• M47: 18,156,694 km (0.083 R)
• M48: 19,104,845 km (0.096 R)
• M49: 19,378,759 km (0.045 R)
• M50: 19,930,326 km (0.102 R)
• M51: 20,022,777 km (0.115 R)
• M52: 20,440,455 km (0.096 R)
• M53: 20,673,827 km (0.074 R)
• M54: 20,908,098 km (0.035 R)
• M55: 21,331,908 km (0.07 R)
• M56: 22,331,671 km (0.119 R)
• M57: 22,861,547 km (0.088 R)
• M58: 23,152,365 km (0.101 R)
• M59: 23,492,999 km (0.115 R)
• M60: 23,688,524 km (0.101 R)
• M61: 23,884,497 km (0.099 R)
• M62: 25,271,718 km (0.099 R)
• M63: 25,471,880 km (0.089 R)
• M64: 25,924,563 km (0.109 R)
• M65: 27,042,059 km (0.08 R)
• M66: 27,246,859 km (0.053 R)
• M67: 27,349,483 km (0.099 R)
• M68: 28,019,681 km (0.106 R)
• M69: 28,071,442 km (0.111 R)
• M70: 28,175,113 km (0.044 R)
• M71: 28,538,935 km (0.105 R)
• M72: 29,586,868 km (0.059 R)
• M73: 29,639,677 km (0.074 R)
• M74: 30,168,655 km (0.081 R)
• M75: 30,434,340 km (0.115 R)
• M76: 30,594,111 km (0.077 R)
• M77: 31,289,741 km (0.074 R)
• M78: 31,504,863 km (0.117 R)
• M79: 31,774,438 km (0.052 R)
• M80: 31,828,443 km (0.12 R)
• M81: 32,098,916 km (0.048 R)
• M82: 32,969,576 km (0.092 R)
• M83: 33,847,865 km (0.093 R)
• M84: 33,958,268 km (0.091 R)
• M85: 34,179,224 km (0.097 R)
• M86: 37,494,762 km (0.106 R)
• M87: 38,009,378 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.7

Radius: 12.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5 AU - 5.72 AU

Year: 8012 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,044,255 km

• M1: 193,430 km (0.094 R)
• M2: 330,312 km (0.089 R)
• M3: 734,226 km (0.054 R)
• M4: 1,031,477 km (0.054 R)
• M5: 1,327,980 km (0.068 R)
• M6: 1,446,312 km (0.025 R)
• M7: 1,889,122 km (0.086 R)
• M8: 2,046,200 km (0.09 R)
• M9: 2,254,440 km (0.077 R)
• M10: 2,397,455 km (0.085 R)
• M11: 2,717,445 km (0.091 R)
• M12: 2,844,304 km (0.109 R)
• M13: 3,236,999 km (0.071 R)
• M14: 3,563,571 km (0.088 R)
• M15: 3,646,897 km (0.093 R)
• M16: 3,787,369 km (0.079 R)
• M17: 3,872,490 km (0.109 R)
• M18: 4,073,700 km (0.104 R)
• M19: 4,219,558 km (0.101 R)
• M20: 4,637,085 km (0.091 R)
• M21: 4,851,010 km (0.06 R)
• M22: 4,943,611 km (0.072 R)
• M23: 5,384,027 km (0.082 R)
• M24: 6,268,899 km (0.11 R)
• M25: 6,676,703 km (0.051 R)
• M26: 7,023,171 km (0.069 R)
• M27: 7,553,944 km (0.1 R)
• M28: 7,661,655 km (0.06 R)
• M29: 7,987,928 km (0.098 R)
• M30: 8,134,534 km (0.062 R)
• M31: 8,393,039 km (0.068 R)
• M32: 9,108,416 km (0.079 R)
• M33: 9,223,158 km (0.1 R)
• M34: 9,454,137 km (0.093 R)
• M35: 10,039,962 km (0.097 R)
• M36: 10,357,259 km (0.092 R)
• M37: 11,083,257 km (0.105 R)
• M38: 11,246,918 km (0.11 R)
• M39: 12,076,887 km (0.11 R)
• M40: 12,372,043 km (0.038 R)
• M41: 12,626,958 km (0.053 R)
• M42: 13,839,449 km (0.102 R)
• M43: 14,459,532 km (0.117 R)
• M44: 16,003,232 km (0.077 R)
• M45: 16,141,909 km (0.071 R)
• M46: 16,281,035 km (0.115 R)
• M47: 16,607,308 km (0.092 R)
• M48: 16,935,676 km (0.092 R)
• M49: 17,551,121 km (0.088 R)
• M50: 17,694,137 km (0.097 R)
• M51: 18,657,996 km (0.107 R)
• M52: 19,146,283 km (0.116 R)
• M53: 19,787,460 km (0.09 R)
• M54: 22,215,134 km (0.116 R)
• M55: 22,318,357 km (0.113 R)
• M56: 23,568,995 km (0.118 R)
• M57: 23,779,629 km (0.076 R)
• M58: 24,468,677 km (0.078 R)
• M59: 24,628,597 km (0.085 R)
• M60: 24,788,816 km (0.05 R)
• M61: 25,164,157 km (0.102 R)
• M62: 25,325,573 km (0.094 R)
• M63: 26,356,003 km (0.09 R)
• M64: 27,510,899 km (0.079 R)
• M65: 28,345,805 km (0.097 R)
• M66: 28,794,449 km (0.099 R)
• M67: 28,907,096 km (0.084 R)
• M68: 29,642,220 km (0.109 R)
• M69: 30,555,515 km (0.105 R)
• M70: 30,785,297 km (0.04 R)
• M71: 31,477,935 km (0.029 R)
• M72: 31,651,917 km (0.096 R)
• M73: 33,291,211 km (0.1 R)
• M74: 36,530,005 km (0.087 R)
• M75: 36,651,778 km (0.118 R)
• M76: 37,079,478 km (0.104 R)
• M77: 37,754,763 km (0.07 R)
• M78: 38,248,436 km (0.086 R)
• M79: 38,744,353 km (0.089 R)
• M80: 40,559,573 km (0.114 R)
• M81: 40,685,834 km (0.113 R)
• M82: 40,875,374 km (0.079 R)
• M83: 41,255,353 km (0.1 R)
• M84: 42,210,535 km (0.106 R)
• M85: 42,915,590 km (0.105 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: 464 - 12,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit