🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.4

Radius: 14.5

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.05 AU - 1.39 AU

Year: 899 Days

Day: 8.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 85,019,740 km

• M1: 183,557 km (0.103 R)
• M2: 274,811 km (0.115 R)
• M3: 382,223 km (0.083 R)
• M4: 495,767 km (0.096 R)
• M5: 640,279 km (0.115 R)
• M6: 790,475 km (0.058 R)
• M7: 882,478 km (0.118 R)
• M8: 1,040,902 km (0.064 R)
• M9: 1,183,020 km (0.106 R)
• M10: 1,304,643 km (0.06 R)
• M11: 1,445,115 km (0.106 R)
• M12: 1,568,683 km (0.063 R)
• M13: 1,696,141 km (0.082 R)
• M14: 1,811,630 km (0.068 R)
• M15: 1,969,905 km (0.094 R)
• M16: 2,116,511 km (0.111 R)
• M17: 2,216,442 km (0.089 R)
• M18: 2,429,769 km (0.106 R)
• M19: 2,605,397 km (0.101 R)
• M20: 2,877,066 km (0.115 R)
• M21: 3,129,587 km (0.118 R)
• M22: 3,350,693 km (0.074 R)
• M23: 3,606,805 km (0.12 R)
• M24: 3,747,576 km (0.111 R)
• M25: 3,900,316 km (0.104 R)
• M26: 4,392,642 km (0.076 R)
• M27: 4,608,362 km (0.072 R)
• M28: 4,805,383 km (0.1 R)
• M29: 5,038,905 km (0.071 R)
• M30: 5,196,731 km (0.054 R)
• M31: 5,356,202 km (0.096 R)
• M32: 5,821,003 km (0.107 R)
• M33: 5,927,367 km (0.067 R)
• M34: 6,022,511 km (0.098 R)
• M35: 6,178,242 km (0.117 R)
• M36: 6,420,292 km (0.036 R)
• M37: 6,567,197 km (0.103 R)
• M38: 6,801,916 km (0.102 R)
• M39: 6,926,681 km (0.108 R)
• M40: 7,077,326 km (0.117 R)
• M41: 7,292,597 km (0.091 R)
• M42: 7,484,381 km (0.06 R)
• M43: 7,652,081 km (0.034 R)
• M44: 7,742,887 km (0.116 R)
• M45: 8,070,057 km (0.094 R)
• M46: 8,175,673 km (0.113 R)
• M47: 8,375,087 km (0.037 R)
• M48: 8,846,620 km (0.105 R)
• M49: 9,133,698 km (0.085 R)
• M50: 9,257,715 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.2

Radius: 10.2

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.84 AU - 3.88 AU

Year: 4107 Days

Day: 12.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,019,740 km

• M1: 128,505 km (0.076 R)
• M2: 260,749 km (0.108 R)
• M3: 369,357 km (0.104 R)
• M4: 609,462 km (0.065 R)
• M5: 677,529 km (0.07 R)
• M6: 822,339 km (0.057 R)
• M7: 918,381 km (0.077 R)
• M8: 1,307,934 km (0.113 R)
• M9: 1,375,852 km (0.04 R)
• M10: 1,659,788 km (0.116 R)
• M11: 1,758,673 km (0.097 R)
• M12: 1,910,664 km (0.114 R)
• M13: 1,988,455 km (0.04 R)
• M14: 2,491,553 km (0.065 R)
• M15: 2,634,269 km (0.092 R)
• M16: 3,048,505 km (0.064 R)
• M17: 3,232,212 km (0.107 R)
• M18: 3,451,372 km (0.052 R)
• M19: 3,578,830 km (0.082 R)
• M20: 3,773,008 km (0.102 R)
• M21: 3,904,355 km (0.112 R)
• M22: 4,307,820 km (0.076 R)
• M23: 4,445,151 km (0.118 R)
• M24: 4,514,415 km (0.113 R)
• M25: 4,902,023 km (0.045 R)
• M26: 5,045,637 km (0.094 R)
• M27: 5,227,099 km (0.111 R)
• M28: 5,690,254 km (0.078 R)
• M29: 6,051,234 km (0.079 R)
• M30: 6,283,111 km (0.117 R)
• M31: 6,875,369 km (0.104 R)
• M32: 6,975,898 km (0.069 R)
• M33: 7,382,655 km (0.061 R)
• M34: 7,713,715 km (0.077 R)
• M35: 7,880,965 km (0.063 R)
• M36: 7,986,282 km (0.078 R)
• M37: 8,070,805 km (0.067 R)
• M38: 8,497,757 km (0.093 R)
• M39: 8,692,384 km (0.075 R)
• M40: 9,063,985 km (0.082 R)
• M41: 9,218,520 km (0.042 R)
• M42: 9,440,822 km (0.078 R)
• M43: 9,619,891 km (0.031 R)
• M44: 9,935,991 km (0.057 R)
• M45: 10,072,574 km (0.096 R)
• M46: 10,141,090 km (0.108 R)
• M47: 10,393,611 km (0.106 R)
• M48: 10,462,875 km (0.038 R)
• M49: 10,881,600 km (0.057 R)
• M50: 11,022,371 km (0.073 R)
• M51: 12,389,845 km (0.117 R)
• M52: 12,463,298 km (0.102 R)
• M53: 12,832,805 km (0.083 R)
• M54: 12,956,821 km (0.076 R)
• M55: 13,155,936 km (0.115 R)
• M56: 13,356,098 km (0.046 R)
• M57: 13,456,628 km (0.059 R)
• M58: 13,607,871 km (0.087 R)
• M59: 13,759,563 km (0.047 R)
• M60: 14,115,905 km (0.09 R)
• M61: 14,397,897 km (0.053 R)
• M62: 14,578,462 km (0.074 R)
• M63: 14,655,954 km (0.05 R)
• M64: 15,176,704 km (0.081 R)
• M65: 15,307,901 km (0.111 R)
• M66: 15,756,545 km (0.12 R)
• M67: 15,889,388 km (0.113 R)
• M68: 15,995,752 km (0.111 R)
• M69: 16,102,565 km (0.112 R)
• M70: 16,451,128 km (0.113 R)
• M71: 17,128,358 km (0.1 R)
• M72: 17,401,972 km (0.11 R)
• M73: 17,759,661 km (0.109 R)
• M74: 17,980,916 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.1

Radius: 6.6

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.42 AU - 7.9 AU

Year: 12776 Days

Day: 24.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 135.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,019,740 km

• M1: 83,625 km (0.119 R)
• M2: 273,315 km (0.048 R)
• M3: 321,037 km (0.043 R)
• M4: 454,778 km (0.094 R)
• M5: 513,569 km (0.09 R)
• M6: 1,345,483 km (0.105 R)
• M7: 1,521,560 km (0.061 R)
• M8: 1,589,477 km (0.059 R)
• M9: 1,681,779 km (0.079 R)
• M10: 1,993,990 km (0.116 R)
• M11: 2,119,054 km (0.079 R)
• M12: 2,376,661 km (0.061 R)
• M13: 2,509,205 km (0.096 R)
• M14: 2,781,772 km (0.116 R)
• M15: 4,443,057 km (0.049 R)
• M16: 4,573,955 km (0.091 R)
• M17: 4,672,839 km (0.106 R)
• M18: 5,007,938 km (0.083 R)
• M19: 5,385,374 km (0.09 R)
• M20: 5,772,084 km (0.093 R)
• M21: 5,914,950 km (0.108 R)
• M22: 7,406,441 km (0.112 R)
• M23: 7,639,814 km (0.096 R)
• M24: 7,836,086 km (0.102 R)
• M25: 7,994,361 km (0.082 R)
• M26: 8,678,621 km (0.102 R)
• M27: 8,801,441 km (0.109 R)
• M28: 8,924,710 km (0.102 R)
• M29: 10,929,770 km (0.084 R)
• M30: 11,597,874 km (0.082 R)
• M31: 11,687,932 km (0.119 R)
• M32: 11,778,289 km (0.104 R)
• M33: 12,187,589 km (0.117 R)
• M34: 13,020,101 km (0.062 R)
• M35: 13,680,276 km (0.105 R)
• M36: 13,823,142 km (0.076 R)
• M37: 14,351,373 km (0.052 R)
• M38: 14,935,103 km (0.104 R)
• M39: 15,131,376 km (0.114 R)
• M40: 15,825,061 km (0.093 R)
• M41: 15,924,993 km (0.063 R)
• M42: 16,276,548 km (0.092 R)
• M43: 16,427,941 km (0.108 R)
• M44: 16,478,505 km (0.06 R)
• M45: 18,491,344 km (0.09 R)
• M46: 19,072,831 km (0.071 R)
• M47: 19,179,345 km (0.079 R)
• M48: 19,392,671 km (0.094 R)
• M49: 19,875,573 km (0.065 R)
• M50: 20,091,592 km (0.053 R)
• M51: 20,525,725 km (0.095 R)
• M52: 20,963,000 km (0.09 R)
• M53: 21,127,857 km (0.097 R)
• M54: 21,680,172 km (0.044 R)
• M55: 22,405,423 km (0.048 R)
• M56: 22,461,522 km (0.09 R)
• M57: 23,081,755 km (0.051 R)
• M58: 23,879,411 km (0.119 R)
• M59: 24,281,679 km (0.028 R)
• M60: 26,622,587 km (0.103 R)
• M61: 26,979,826 km (0.086 R)
• M62: 27,099,355 km (0.058 R)
• M63: 28,364,205 km (0.046 R)
• M64: 28,668,188 km (0.093 R)
• M65: 29,095,589 km (0.1 R)
• M66: 29,340,780 km (0.092 R)
• M67: 30,266,342 km (0.111 R)
• M68: 31,389,672 km (0.1 R)
• M69: 31,578,166 km (0.052 R)
• M70: 31,830,089 km (0.042 R)
• M71: 32,780,933 km (0.108 R)
• M72: 32,908,390 km (0.078 R)
• M73: 33,355,987 km (0.111 R)
• M74: 33,612,547 km (0.091 R)
• M75: 34,386,267 km (0.107 R)
• M76: 34,710,446 km (0.06 R)
• M77: 35,820,013 km (0.115 R)
• M78: 37,873,244 km (0.068 R)
• M79: 38,141,024 km (0.095 R)
• M80: 38,678,230 km (0.057 R)
• M81: 39,150,511 km (0.036 R)
• M82: 40,100,607 km (0.115 R)
• M83: 41,539,888 km (0.028 R)
• M84: 41,677,817 km (0.107 R)
• M85: 42,161,916 km (0.104 R)
• M86: 42,647,810 km (0.102 R)
• M87: 43,555,270 km (0.113 R)
• M88: 46,243,843 km (0.106 R)
• M89: 46,816,654 km (0.115 R)
• M90: 47,391,857 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.7

Radius: 4.5

Gravity: 24.82 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.83 AU - 11.73 AU

Year: 20396 Days

Day: 22 Hours

Environment

Temp: -236 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,019,740 km

• M1: 58,194 km (0.085 R)
• M2: 105,616 km (0.045 R)
• M3: 223,798 km (0.101 R)
• M4: 267,331 km (0.114 R)
• M5: 453,730 km (0.064 R)
• M6: 530,474 km (0.091 R)
• M7: 591,061 km (0.059 R)
• M8: 632,799 km (0.081 R)
• M9: 1,001,408 km (0.032 R)
• M10: 1,051,673 km (0.091 R)
• M11: 1,102,686 km (0.117 R)
• M12: 1,808,189 km (0.111 R)
• M13: 1,838,857 km (0.05 R)
• M14: 1,994,738 km (0.116 R)
• M15: 3,387,943 km (0.097 R)
• M16: 3,463,939 km (0.109 R)
• M17: 3,656,471 km (0.12 R)
• M18: 4,378,131 km (0.05 R)
• M19: 4,544,335 km (0.106 R)
• M20: 5,012,127 km (0.06 R)
• M21: 5,629,368 km (0.118 R)
• M22: 6,885,990 km (0.082 R)
• M23: 6,934,011 km (0.092 R)
• M24: 7,127,890 km (0.096 R)
• M25: 8,021,587 km (0.098 R)
• M26: 10,349,929 km (0.078 R)
• M27: 10,515,833 km (0.074 R)
• M28: 10,738,434 km (0.12 R)
• M29: 11,932,076 km (0.056 R)
• M30: 12,048,014 km (0.084 R)
• M31: 12,164,252 km (0.109 R)
• M32: 12,632,792 km (0.12 R)
• M33: 13,830,174 km (0.115 R)
• M34: 14,196,389 km (0.061 R)
• M35: 16,202,796 km (0.09 R)
• M36: 16,266,824 km (0.089 R)
• M37: 16,653,385 km (0.046 R)
• M38: 17,042,788 km (0.12 R)
• M39: 17,369,659 km (0.082 R)
• M40: 17,501,006 km (0.064 R)
• M41: 17,764,747 km (0.099 R)
• M42: 18,630,620 km (0.105 R)
• M43: 19,170,219 km (0.106 R)
• M44: 20,611,295 km (0.095 R)
• M45: 20,680,709 km (0.102 R)
• M46: 21,379,780 km (0.107 R)
• M47: 24,106,201 km (0.114 R)
• M48: 24,179,354 km (0.103 R)
• M49: 24,693,971 km (0.094 R)
• M50: 25,063,627 km (0.108 R)
• M51: 25,883,573 km (0.081 R)
• M52: 26,108,718 km (0.099 R)
• M53: 28,627,647 km (0.046 R)
• M54: 29,093,943 km (0.063 R)
• M55: 29,719,562 km (0.108 R)
• M56: 30,191,543 km (0.105 R)
• M57: 30,428,506 km (0.108 R)
• M58: 31,783,115 km (0.065 R)
• M59: 33,320,083 km (0.111 R)
• M60: 34,798,260 km (0.114 R)
• M61: 36,130,279 km (0.084 R)
• M62: 36,214,054 km (0.104 R)
• M63: 37,478,755 km (0.107 R)
• M64: 38,073,855 km (0.101 R)
• M65: 38,159,126 km (0.109 R)
• M66: 39,532,135 km (0.092 R)
• M67: 40,921,151 km (0.096 R)
• M68: 42,326,174 km (0.101 R)
• M69: 44,553,088 km (0.111 R)
• M70: 44,732,905 km (0.11 R)
• M71: 45,998,054 km (0.096 R)
• M72: 46,179,815 km (0.119 R)
• M73: 49,770,464 km (0.066 R)
• M74: 50,705,600 km (0.107 R)
• M75: 50,987,143 km (0.069 R)
• M76: 52,687,921 km (0.119 R)
• M77: 52,783,066 km (0.116 R)
• M78: 53,163,642 km (0.06 R)
• M79: 53,545,267 km (0.07 R)
• M80: 55,273,870 km (0.11 R)
• M81: 55,950,950 km (0.043 R)
• M82: 56,241,918 km (0.06 R)
• M83: 57,215,650 km (0.083 R)
• M84: 58,293,204 km (0.106 R)
• M85: 58,982,401 km (0.072 R)
• M86: 59,773,325 km (0.119 R)
• M87: 62,669,839 km (0.04 R)
• M88: 63,983,159 km (0.046 R)
• M89: 65,101,403 km (0.089 R)
• M90: 65,203,279 km (0.108 R)
• M91: 65,305,305 km (0.102 R)
• M92: 66,123,456 km (0.088 R)
• M93: 66,328,554 km (0.068 R)
• M94: 67,460,262 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.9

Radius: 6.4

Gravity: 21.63 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.77 AU - 11.03 AU

Year: 20772 Days

Day: 25 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,019,740 km

• M1: 129,402 km (0.1 R)
• M2: 375,939 km (0.104 R)
• M3: 477,516 km (0.114 R)
• M4: 659,727 km (0.068 R)
• M5: 917,633 km (0.04 R)
• M6: 1,585,737 km (0.086 R)
• M7: 2,110,676 km (0.103 R)
• M8: 2,411,368 km (0.116 R)
• M9: 2,928,378 km (0.097 R)
• M10: 3,136,319 km (0.09 R)
• M11: 3,220,842 km (0.105 R)
• M12: 3,435,366 km (0.083 R)
• M13: 3,654,676 km (0.098 R)
• M14: 3,699,107 km (0.118 R)
• M15: 5,566,836 km (0.081 R)
• M16: 6,566,299 km (0.118 R)
• M17: 6,948,372 km (0.115 R)
• M18: 7,003,424 km (0.104 R)
• M19: 7,225,577 km (0.109 R)
• M20: 8,370,749 km (0.098 R)
• M21: 8,429,541 km (0.119 R)
• M22: 8,844,525 km (0.036 R)
• M23: 11,146,089 km (0.057 R)
• M24: 11,210,864 km (0.066 R)
• M25: 11,535,941 km (0.071 R)
• M26: 11,996,403 km (0.114 R)
• M27: 12,395,829 km (0.095 R)
• M28: 12,664,507 km (0.066 R)
• M29: 13,003,047 km (0.12 R)
• M30: 14,176,493 km (0.069 R)
• M31: 14,457,437 km (0.106 R)
• M32: 14,528,048 km (0.085 R)
• M33: 15,383,448 km (0.076 R)
• M34: 16,328,308 km (0.115 R)
• M35: 16,919,220 km (0.1 R)
• M36: 16,993,570 km (0.1 R)
• M37: 18,426,718 km (0.097 R)
• M38: 18,810,287 km (0.068 R)
• M39: 19,507,263 km (0.049 R)
• M40: 20,687,740 km (0.025 R)
• M41: 21,086,269 km (0.103 R)
• M42: 22,134,501 km (0.082 R)
• M43: 22,787,944 km (0.086 R)
• M44: 22,952,203 km (0.061 R)
• M45: 23,613,575 km (0.119 R)
• M46: 25,124,514 km (0.102 R)
• M47: 26,493,484 km (0.046 R)
• M48: 28,326,806 km (0.085 R)
• M49: 30,381,084 km (0.094 R)
• M50: 30,743,260 km (0.11 R)
• M51: 30,924,872 km (0.076 R)
• M52: 31,838,316 km (0.06 R)
• M53: 33,504,837 km (0.118 R)
• M54: 36,057,126 km (0.057 R)
• M55: 37,308,213 km (0.104 R)
• M56: 37,501,942 km (0.077 R)
• M57: 38,769,335 km (0.104 R)
• M58: 41,045,766 km (0.072 R)
• M59: 42,351,606 km (0.101 R)
• M60: 44,900,754 km (0.102 R)
• M61: 45,726,833 km (0.108 R)
• M62: 46,558,149 km (0.087 R)
• M63: 46,662,418 km (0.051 R)
• M64: 48,869,436 km (0.106 R)
• M65: 49,506,423 km (0.034 R)
• M66: 50,466,842 km (0.088 R)
• M67: 51,217,973 km (0.116 R)
• M68: 51,756,824 km (0.048 R)
• M69: 52,948,970 km (0.109 R)
• M70: 53,712,367 km (0.101 R)
• M71: 55,913,251 km (0.111 R)
• M72: 57,695,112 km (0.11 R)
• M73: 59,382,426 km (0.104 R)
• M74: 59,835,109 km (0.047 R)
• M75: 59,948,355 km (0.112 R)
• M76: 60,288,839 km (0.043 R)
• M77: 62,115,729 km (0.09 R)
• M78: 62,345,212 km (0.112 R)
• M79: 63,266,585 km (0.12 R)
• M80: 64,308,385 km (0.079 R)
• M81: 66,643,907 km (0.093 R)
• M82: 67,703,957 km (0.088 R)
• M83: 68,176,836 km (0.104 R)
• M84: 68,532,131 km (0.06 R)
• M85: 68,769,393 km (0.088 R)
• M86: 69,482,825 km (0.069 R)
• M87: 71,999,211 km (0.099 R)
• M88: 73,329,136 km (0.195 R)
• M89: 74,789,361 km (0.057 R)
• M90: 75,278,097 km (0.073 R)
• M91: 75,768,030 km (0.035 R)
• M92: 76,259,011 km (0.091 R)
• M93: 76,874,157 km (0.109 R)
• M94: 80,724,806 km (0.186 R)
• M95: 83,495,359 km (0.088 R)
• M96: 84,383,521 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit