🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.9

Radius: 12.3

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.84 AU - 1.3 AU

Year: 715 Days

Day: 7.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 44,093,306 km

• M1: 172,337 km (0.082 R)
• M2: 294,857 km (0.12 R)
• M3: 397,482 km (0.062 R)
• M4: 477,068 km (0.107 R)
• M5: 602,131 km (0.115 R)
• M6: 718,967 km (0.09 R)
• M7: 833,260 km (0.12 R)
• M8: 1,002,156 km (0.074 R)
• M9: 1,183,170 km (0.072 R)
• M10: 1,261,409 km (0.091 R)
• M11: 1,395,898 km (0.036 R)
• M12: 1,628,822 km (0.101 R)
• M13: 1,724,265 km (0.036 R)
• M14: 1,936,245 km (0.099 R)
• M15: 2,100,952 km (0.111 R)
• M16: 2,229,756 km (0.093 R)
• M17: 2,444,878 km (0.101 R)
• M18: 2,580,563 km (0.107 R)
• M19: 2,692,911 km (0.114 R)
• M20: 2,859,862 km (0.059 R)
• M21: 2,967,274 km (0.087 R)
• M22: 3,075,882 km (0.101 R)
• M23: 3,176,711 km (0.068 R)
• M24: 3,353,535 km (0.115 R)
• M25: 3,476,505 km (0.048 R)
• M26: 3,707,484 km (0.103 R)
• M27: 3,893,883 km (0.05 R)
• M28: 4,184,552 km (0.092 R)
• M29: 4,286,428 km (0.112 R)
• M30: 4,420,168 km (0.113 R)
• M31: 4,734,025 km (0.108 R)
• M32: 5,012,127 km (0.11 R)
• M33: 5,098,744 km (0.081 R)
• M34: 5,317,606 km (0.079 R)
• M35: 5,405,869 km (0.066 R)
• M36: 5,798,563 km (0.117 R)
• M37: 6,281,914 km (0.095 R)
• M38: 6,363,893 km (0.101 R)
• M39: 6,552,237 km (0.09 R)
• M40: 6,694,804 km (0.09 R)
• M41: 6,862,503 km (0.055 R)
• M42: 6,946,727 km (0.119 R)
• M43: 7,287,660 km (0.073 R)
• M44: 7,447,880 km (0.114 R)
• M45: 7,559,330 km (0.108 R)
• M46: 7,658,962 km (0.117 R)
• M47: 7,746,477 km (0.05 R)
• M48: 7,884,855 km (0.114 R)
• M49: 8,112,842 km (0.089 R)
• M50: 8,343,073 km (0.055 R)
• M51: 8,783,789 km (0.09 R)
• M52: 8,862,327 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.1

Radius: 13.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.57 AU - 2.59 AU

Year: 1937 Days

Day: 8.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,093,306 km

• M1: 210,185 km (0.083 R)
• M2: 304,282 km (0.093 R)
• M3: 397,482 km (0.09 R)
• M4: 574,755 km (0.068 R)
• M5: 1,053,767 km (0.098 R)
• M6: 1,196,334 km (0.081 R)
• M7: 1,345,633 km (0.089 R)
• M8: 1,438,533 km (0.099 R)
• M9: 1,764,507 km (0.098 R)
• M10: 1,948,063 km (0.08 R)
• M11: 2,090,181 km (0.061 R)
• M12: 2,186,822 km (0.066 R)
• M13: 2,272,691 km (0.113 R)
• M14: 2,397,455 km (0.117 R)
• M15: 2,550,344 km (0.067 R)
• M16: 2,772,497 km (0.107 R)
• M17: 2,906,238 km (0.048 R)
• M18: 3,069,599 km (0.068 R)
• M19: 3,152,476 km (0.098 R)
• M20: 3,320,624 km (0.116 R)
• M21: 3,462,892 km (0.043 R)
• M22: 3,695,067 km (0.085 R)
• M23: 4,484,795 km (0.093 R)
• M24: 5,061,943 km (0.109 R)
• M25: 5,309,378 km (0.094 R)
• M26: 5,560,852 km (0.109 R)
• M27: 5,696,687 km (0.112 R)
• M28: 5,919,588 km (0.104 R)
• M29: 6,058,415 km (0.117 R)
• M30: 6,339,060 km (0.073 R)
• M31: 6,498,681 km (0.102 R)
• M32: 6,840,512 km (0.061 R)
• M33: 7,004,472 km (0.109 R)
• M34: 7,114,426 km (0.115 R)
• M35: 7,225,128 km (0.096 R)
• M36: 7,410,630 km (0.081 R)
• M37: 7,541,677 km (0.12 R)
• M38: 7,824,717 km (0.084 R)
• M39: 8,169,091 km (0.105 R)
• M40: 8,343,223 km (0.086 R)
• M41: 8,596,941 km (0.102 R)
• M42: 9,131,903 km (0.093 R)
• M43: 9,535,219 km (0.094 R)
• M44: 9,698,131 km (0.095 R)
• M45: 9,944,369 km (0.056 R)
• M46: 10,758,780 km (0.102 R)
• M47: 11,464,732 km (0.104 R)
• M48: 11,768,864 km (0.098 R)
• M49: 11,878,071 km (0.042 R)
• M50: 12,540,640 km (0.092 R)
• M51: 12,764,139 km (0.057 R)
• M52: 13,147,110 km (0.075 R)
• M53: 13,511,231 km (0.049 R)
• M54: 13,717,377 km (0.056 R)
• M55: 13,809,379 km (0.044 R)
• M56: 13,947,757 km (0.099 R)
• M57: 14,202,672 km (0.078 R)
• M58: 14,552,731 km (0.09 R)
• M59: 14,717,139 km (0.08 R)
• M60: 15,404,542 km (0.113 R)
• M61: 15,572,091 km (0.116 R)
• M62: 15,957,306 km (0.099 R)
• M63: 16,078,330 km (0.117 R)
• M64: 16,321,277 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 14.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.34 AU - 2.36 AU

Year: 2326 Days

Day: 7 Hours

Environment

Temp: -194 °C

Axial Tilt: 87 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,093,306 km

• M1: 187,745 km (0.111 R)
• M2: 436,826 km (0.11 R)
• M3: 815,009 km (0.083 R)
• M4: 930,648 km (0.119 R)
• M5: 1,091,167 km (0.104 R)
• M6: 1,220,719 km (0.074 R)
• M7: 1,574,368 km (0.078 R)
• M8: 2,261,471 km (0.11 R)
• M9: 2,496,788 km (0.105 R)
• M10: 2,631,127 km (0.113 R)
• M11: 2,781,772 km (0.065 R)
• M12: 2,893,223 km (0.068 R)
• M13: 3,120,761 km (0.092 R)
• M14: 3,280,532 km (0.085 R)
• M15: 3,715,413 km (0.102 R)
• M16: 3,885,356 km (0.114 R)
• M17: 4,168,844 km (0.09 R)
• M18: 4,377,982 km (0.11 R)
• M19: 4,790,124 km (0.06 R)
• M20: 6,542,812 km (0.074 R)
• M21: 6,730,109 km (0.118 R)
• M22: 6,824,356 km (0.12 R)
• M23: 7,110,088 km (0.115 R)
• M24: 7,244,726 km (0.025 R)
• M25: 7,536,142 km (0.095 R)
• M26: 7,772,058 km (0.111 R)
• M27: 8,010,517 km (0.112 R)
• M28: 8,110,598 km (0.118 R)
• M29: 8,494,765 km (0.1 R)
• M30: 8,658,276 km (0.073 R)
• M31: 9,092,559 km (0.1 R)
• M32: 9,364,976 km (0.077 R)
• M33: 9,661,479 km (0.076 R)
• M34: 9,767,993 km (0.061 R)
• M35: 10,025,601 km (0.1 R)
• M36: 10,350,677 km (0.087 R)
• M37: 10,459,883 km (0.066 R)
• M38: 10,657,352 km (0.072 R)
• M39: 10,789,597 km (0.071 R)
• M40: 11,145,191 km (0.052 R)
• M41: 11,369,438 km (0.054 R)
• M42: 11,708,577 km (0.081 R)
• M43: 12,582,527 km (0.049 R)
• M44: 13,192,737 km (0.081 R)
• M45: 13,311,219 km (0.087 R)
• M46: 13,406,213 km (0.114 R)
• M47: 13,597,100 km (0.098 R)
• M48: 13,836,756 km (0.084 R)
• M49: 14,029,438 km (0.086 R)
• M50: 14,442,178 km (0.089 R)
• M51: 14,613,169 km (0.088 R)
• M52: 14,735,839 km (0.08 R)
• M53: 14,883,343 km (0.103 R)
• M54: 15,155,311 km (0.038 R)
• M55: 15,678,904 km (0.082 R)
• M56: 15,829,549 km (0.101 R)
• M57: 15,930,378 km (0.052 R)
• M58: 16,031,357 km (0.12 R)
• M59: 16,590,404 km (0.067 R)
• M60: 17,363,077 km (0.068 R)
• M61: 17,467,047 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.8

Radius: 13.8

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.71 AU - 3.25 AU

Year: 3322 Days

Day: 5.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 75.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 44,093,306 km

• M1: 172,636 km (0.102 R)
• M2: 258,505 km (0.072 R)
• M3: 347,516 km (0.065 R)
• M4: 474,824 km (0.097 R)
• M5: 589,864 km (0.1 R)
• M6: 710,590 km (0.089 R)
• M7: 960,269 km (0.047 R)
• M8: 1,202,318 km (0.101 R)
• M9: 1,331,271 km (0.081 R)
• M10: 1,497,325 km (0.098 R)
• M11: 1,595,461 km (0.088 R)
• M12: 1,687,464 km (0.05 R)
• M13: 1,885,980 km (0.118 R)
• M14: 2,138,502 km (0.087 R)
• M15: 2,287,800 km (0.105 R)
• M16: 2,656,709 km (0.088 R)
• M17: 2,757,089 km (0.095 R)
• M18: 2,868,988 km (0.088 R)
• M19: 2,961,739 km (0.119 R)
• M20: 3,278,138 km (0.12 R)
• M21: 3,429,681 km (0.045 R)
• M22: 3,628,048 km (0.111 R)
• M23: 3,818,934 km (0.041 R)
• M24: 4,001,593 km (0.12 R)
• M25: 4,316,647 km (0.094 R)
• M26: 4,471,181 km (0.064 R)
• M27: 4,859,836 km (0.069 R)
• M28: 5,108,169 km (0.12 R)
• M29: 5,196,132 km (0.117 R)
• M30: 5,617,849 km (0.111 R)
• M31: 5,760,864 km (0.114 R)
• M32: 5,905,077 km (0.065 R)
• M33: 6,399,199 km (0.038 R)
• M34: 6,603,400 km (0.068 R)
• M35: 6,837,371 km (0.067 R)
• M36: 7,102,309 km (0.111 R)
• M37: 7,271,354 km (0.108 R)
• M38: 7,413,173 km (0.116 R)
• M39: 7,556,039 km (0.117 R)
• M40: 7,685,441 km (0.108 R)
• M41: 7,887,997 km (0.086 R)
• M42: 8,136,628 km (0.094 R)
• M43: 8,313,602 km (0.072 R)
• M44: 8,551,613 km (0.085 R)
• M45: 8,686,400 km (0.076 R)
• M46: 8,837,195 km (0.092 R)
• M47: 9,064,883 km (0.105 R)
• M48: 9,248,440 km (0.069 R)
• M49: 9,433,193 km (0.081 R)
• M50: 9,712,791 km (0.092 R)
• M51: 10,264,209 km (0.038 R)
• M52: 10,471,701 km (0.094 R)
• M53: 10,567,893 km (0.06 R)
• M54: 10,825,800 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.3

Radius: 12.2

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.69 AU - 3.93 AU

Year: 4802 Days

Day: 11.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 44,093,306 km

• M1: 203,603 km (0.107 R)
• M2: 401,221 km (0.112 R)
• M3: 483,949 km (0.071 R)
• M4: 748,887 km (0.107 R)
• M5: 866,620 km (0.075 R)
• M6: 1,000,959 km (0.114 R)
• M7: 1,142,928 km (0.061 R)
• M8: 1,281,156 km (0.091 R)
• M9: 1,425,219 km (0.12 R)
• M10: 1,528,292 km (0.115 R)
• M11: 1,634,058 km (0.109 R)
• M12: 1,742,217 km (0.113 R)
• M13: 1,940,883 km (0.047 R)
• M14: 2,239,929 km (0.101 R)
• M15: 2,360,954 km (0.104 R)
• M16: 2,666,432 km (0.045 R)
• M17: 2,882,153 km (0.099 R)
• M18: 3,532,155 km (0.119 R)
• M19: 3,850,051 km (0.032 R)
• M20: 4,177,221 km (0.044 R)
• M21: 4,876,143 km (0.073 R)
• M22: 4,963,807 km (0.1 R)
• M23: 5,212,439 km (0.098 R)
• M24: 5,302,197 km (0.115 R)
• M25: 6,057,966 km (0.108 R)
• M26: 6,152,512 km (0.072 R)
• M27: 6,266,505 km (0.12 R)
• M28: 6,808,199 km (0.108 R)
• M29: 7,164,392 km (0.12 R)
• M30: 7,546,913 km (0.047 R)
• M31: 7,689,630 km (0.104 R)
• M32: 7,792,104 km (0.06 R)
• M33: 8,039,838 km (0.08 R)
• M34: 8,290,265 km (0.082 R)
• M35: 8,458,712 km (0.113 R)
• M36: 8,692,085 km (0.077 R)
• M37: 8,841,683 km (0.098 R)
• M38: 9,100,188 km (0.108 R)
• M39: 9,448,901 km (0.082 R)
• M40: 10,475,591 km (0.055 R)
• M41: 10,657,652 km (0.071 R)
• M42: 10,794,982 km (0.098 R)
• M43: 11,280,427 km (0.109 R)
• M44: 11,820,177 km (0.109 R)
• M45: 11,914,872 km (0.037 R)
• M46: 12,296,347 km (0.032 R)
• M47: 12,488,580 km (0.09 R)
• M48: 13,120,332 km (0.115 R)
• M49: 13,316,903 km (0.036 R)
• M50: 13,415,488 km (0.08 R)
• M51: 13,812,371 km (0.059 R)
• M52: 14,087,482 km (0.104 R)
• M53: 14,339,255 km (0.092 R)
• M54: 14,898,153 km (0.079 R)
• M55: 15,051,939 km (0.041 R)
• M56: 15,154,563 km (0.101 R)
• M57: 16,353,142 km (0.065 R)
• M58: 16,830,359 km (0.078 R)
• M59: 16,937,022 km (0.063 R)
• M60: 17,043,985 km (0.095 R)
• M61: 17,392,996 km (0.118 R)
• M62: 17,581,939 km (0.092 R)
• M63: 17,690,247 km (0.106 R)
• M64: 18,344,439 km (0.084 R)
• M65: 18,454,244 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.5

Radius: 6.7

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7 AU - 7.56 AU

Year: 12683 Days

Day: 18.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,093,306 km

• M1: 98,884 km (0.119 R)
• M2: 915,988 km (0.099 R)
• M3: 1,079,199 km (0.114 R)
• M4: 1,517,072 km (0.087 R)
• M5: 1,559,408 km (0.118 R)
• M6: 1,822,102 km (0.099 R)
• M7: 2,146,131 km (0.089 R)
• M8: 2,438,296 km (0.025 R)
• M9: 2,563,808 km (0.057 R)
• M10: 3,222,637 km (0.116 R)
• M11: 3,360,567 km (0.029 R)
• M12: 3,642,259 km (0.119 R)
• M13: 3,902,260 km (0.094 R)
• M14: 3,990,224 km (0.079 R)
• M15: 5,096,949 km (0.081 R)
• M16: 5,683,821 km (0.057 R)
• M17: 5,783,753 km (0.1 R)
• M18: 6,292,086 km (0.106 R)
• M19: 6,638,854 km (0.104 R)
• M20: 6,956,301 km (0.083 R)
• M21: 7,170,824 km (0.073 R)
• M22: 7,901,012 km (0.03 R)
• M23: 8,199,758 km (0.078 R)
• M24: 8,275,156 km (0.07 R)
• M25: 8,578,540 km (0.108 R)
• M26: 8,731,579 km (0.095 R)
• M27: 9,118,140 km (0.095 R)
• M28: 9,352,859 km (0.105 R)
• M29: 10,392,564 km (0.102 R)
• M30: 10,596,765 km (0.095 R)
• M31: 10,967,469 km (0.098 R)
• M32: 11,637,218 km (0.059 R)
• M33: 12,191,030 km (0.108 R)
• M34: 12,449,535 km (0.056 R)
• M35: 13,059,745 km (0.103 R)
• M36: 13,457,226 km (0.107 R)
• M37: 13,590,667 km (0.037 R)
• M38: 14,173,650 km (0.088 R)
• M39: 14,309,336 km (0.113 R)
• M40: 14,536,425 km (0.033 R)
• M41: 14,948,268 km (0.085 R)
• M42: 15,271,250 km (0.052 R)
• M43: 15,317,625 km (0.085 R)
• M44: 15,877,121 km (0.106 R)
• M45: 15,924,095 km (0.028 R)
• M46: 16,018,192 km (0.096 R)
• M47: 16,112,289 km (0.097 R)
• M48: 16,538,493 km (0.096 R)
• M49: 17,257,012 km (0.082 R)
• M50: 17,305,182 km (0.096 R)
• M51: 17,401,972 km (0.101 R)
• M52: 18,329,180 km (0.082 R)
• M53: 18,823,601 km (0.1 R)
• M54: 19,825,607 km (0.109 R)
• M55: 19,977,449 km (0.077 R)
• M56: 20,537,244 km (0.1 R)
• M57: 22,722,121 km (0.04 R)
• M58: 23,413,264 km (0.084 R)
• M59: 23,520,226 km (0.061 R)
• M60: 25,034,306 km (0.103 R)
• M61: 25,362,823 km (0.089 R)
• M62: 26,134,898 km (0.045 R)
• M63: 26,245,899 km (0.1 R)
• M64: 26,412,551 km (0.105 R)
• M65: 27,928,726 km (0.069 R)
• M66: 28,098,818 km (0.051 R)
• M67: 28,269,360 km (0.118 R)
• M68: 28,554,344 km (0.03 R)
• M69: 28,668,637 km (0.088 R)
• M70: 29,415,130 km (0.101 R)
• M71: 30,051,669 km (0.055 R)
• M72: 30,109,713 km (0.079 R)
• M73: 30,459,174 km (0.068 R)
• M74: 33,904,861 km (0.072 R)
• M75: 34,999,170 km (0.094 R)
• M76: 35,919,795 km (0.108 R)
• M77: 36,476,150 km (0.095 R)
• M78: 37,534,555 km (0.066 R)
• M79: 38,476,722 km (0.054 R)
• M80: 38,982,512 km (0.06 R)
• M81: 39,172,801 km (0.039 R)
• M82: 39,554,126 km (0.109 R)
• M83: 40,384,544 km (0.079 R)
• M84: 40,962,889 km (0.081 R)
• M85: 41,738,255 km (0.081 R)
• M86: 42,192,883 km (0.091 R)
• M87: 42,844,980 km (0.101 R)
• M88: 42,975,878 km (0.099 R)
• M89: 43,566,191 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 11,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit