🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.3

Radius: 11.6

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.35 AU - 1.69 AU

Year: 1210 Days

Day: 9.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 48,021,875 km

• M1: 144,661 km (0.093 R)
• M2: 219,310 km (0.095 R)
• M3: 301,290 km (0.101 R)
• M4: 432,787 km (0.086 R)
• M5: 540,048 km (0.064 R)
• M6: 613,501 km (0.075 R)
• M7: 690,843 km (0.074 R)
• M8: 792,869 km (0.061 R)
• M9: 983,157 km (0.11 R)
• M10: 1,084,285 km (0.067 R)
• M11: 1,230,442 km (0.078 R)
• M12: 1,305,989 km (0.044 R)
• M13: 1,498,073 km (0.115 R)
• M14: 1,579,305 km (0.05 R)
• M15: 1,880,894 km (0.119 R)
• M16: 2,201,033 km (0.041 R)
• M17: 2,315,177 km (0.092 R)
• M18: 2,388,928 km (0.11 R)
• M19: 2,463,428 km (0.109 R)
• M20: 2,603,901 km (0.113 R)
• M21: 2,680,794 km (0.071 R)
• M22: 2,769,505 km (0.088 R)
• M23: 2,847,895 km (0.102 R)
• M24: 2,984,178 km (0.104 R)
• M25: 3,122,706 km (0.104 R)
• M26: 3,454,364 km (0.076 R)
• M27: 3,612,340 km (0.114 R)
• M28: 3,834,941 km (0.108 R)
• M29: 4,036,599 km (0.059 R)
• M30: 4,216,117 km (0.098 R)
• M31: 4,450,686 km (0.096 R)
• M32: 4,729,985 km (0.102 R)
• M33: 4,824,382 km (0.083 R)
• M34: 4,973,830 km (0.069 R)
• M35: 5,069,872 km (0.102 R)
• M36: 5,180,425 km (0.046 R)
• M37: 5,701,773 km (0.113 R)
• M38: 5,802,453 km (0.114 R)
• M39: 5,961,625 km (0.036 R)
• M40: 6,507,956 km (0.113 R)
• M41: 6,825,253 km (0.104 R)
• M42: 7,759,492 km (0.106 R)
• M43: 7,935,269 km (0.047 R)
• M44: 8,241,795 km (0.079 R)
• M45: 8,453,776 km (0.098 R)
• M46: 8,634,639 km (0.039 R)
• M47: 8,849,911 km (0.102 R)
• M48: 9,050,372 km (0.053 R)
• M49: 9,353,756 km (0.057 R)
• M50: 9,506,795 km (0.117 R)
• M51: 9,592,066 km (0.098 R)
• M52: 9,953,345 km (0.085 R)
• M53: 10,144,381 km (0.111 R)
• M54: 10,266,603 km (0.095 R)
• M55: 10,530,045 km (0.111 R)
• M56: 10,707,019 km (0.091 R)
• M57: 11,424,640 km (0.079 R)
• M58: 11,716,056 km (0.087 R)
• M59: 12,028,267 km (0.076 R)
• M60: 12,362,020 km (0.105 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.7

Radius: 3.6

Gravity: 68.8 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.77 AU - 8.03 AU

Year: 14337 Days

Day: 16.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 48,021,875 km

• M1: 143,315 km (0.118 R)
• M2: 166,951 km (0.103 R)
• M3: 192,233 km (0.093 R)
• M4: 307,573 km (0.027 R)
• M5: 407,804 km (0.057 R)
• M6: 576,700 km (0.119 R)
• M7: 637,736 km (0.061 R)
• M8: 679,623 km (0.116 R)
• M9: 833,260 km (0.038 R)
• M10: 1,224,010 km (0.079 R)
• M11: 1,634,955 km (0.09 R)
• M12: 2,116,211 km (0.098 R)
• M13: 2,437,847 km (0.095 R)
• M14: 2,913,419 km (0.046 R)
• M15: 2,948,424 km (0.078 R)
• M16: 3,343,363 km (0.11 R)
• M17: 3,416,815 km (0.028 R)
• M18: 3,640,763 km (0.113 R)
• M19: 3,716,460 km (0.076 R)
• M20: 3,792,755 km (0.1 R)
• M21: 4,340,732 km (0.091 R)
• M22: 4,542,390 km (0.101 R)
• M23: 4,664,910 km (0.083 R)
• M24: 4,788,478 km (0.068 R)
• M25: 4,996,718 km (0.081 R)
• M26: 5,250,736 km (0.083 R)
• M27: 5,379,240 km (0.109 R)
• M28: 5,859,449 km (0.101 R)
• M29: 7,284,519 km (0.118 R)
• M30: 7,572,195 km (0.075 R)
• M31: 8,109,102 km (0.115 R)
• M32: 8,158,619 km (0.082 R)
• M33: 8,407,251 km (0.03 R)
• M34: 10,109,375 km (0.115 R)
• M35: 10,215,889 km (0.059 R)
• M36: 10,483,819 km (0.092 R)
• M37: 11,081,313 km (0.116 R)
• M38: 11,246,170 km (0.088 R)
• M39: 11,467,275 km (0.119 R)
• M40: 11,633,927 km (0.048 R)
• M41: 13,637,791 km (0.087 R)
• M42: 13,696,583 km (0.057 R)
• M43: 13,755,524 km (0.101 R)
• M44: 14,408,818 km (0.09 R)
• M45: 14,528,646 km (0.086 R)
• M46: 14,648,773 km (0.114 R)
• M47: 14,950,811 km (0.117 R)
• M48: 15,132,872 km (0.098 R)
• M49: 15,376,866 km (0.087 R)
• M50: 16,805,077 km (0.075 R)
• M51: 16,931,188 km (0.109 R)
• M52: 17,566,829 km (0.058 R)
• M53: 19,387,435 km (0.099 R)
• M54: 19,785,366 km (0.112 R)
• M55: 19,918,657 km (0.097 R)
• M56: 21,540,448 km (0.043 R)
• M57: 22,505,952 km (0.103 R)
• M58: 22,645,078 km (0.108 R)
• M59: 23,626,590 km (0.077 R)
• M60: 23,980,539 km (0.109 R)
• M61: 26,726,856 km (0.091 R)
• M62: 26,800,459 km (0.07 R)
• M63: 27,540,220 km (0.11 R)
• M64: 27,614,570 km (0.115 R)
• M65: 27,763,420 km (0.098 R)
• M66: 29,494,716 km (0.086 R)
• M67: 30,105,075 km (0.087 R)
• M68: 34,092,756 km (0.072 R)
• M69: 34,813,519 km (0.066 R)
• M70: 34,893,853 km (0.104 R)
• M71: 36,107,092 km (0.105 R)
• M72: 36,841,617 km (0.078 R)
• M73: 40,672,220 km (0.104 R)
• M74: 41,096,181 km (0.057 R)
• M75: 41,777,599 km (0.102 R)
• M76: 42,462,608 km (0.109 R)
• M77: 43,670,461 km (0.097 R)
• M78: 45,327,556 km (0.11 R)
• M79: 45,943,152 km (0.045 R)
• M80: 46,384,615 km (0.1 R)
• M81: 46,738,863 km (0.064 R)
• M82: 47,806,842 km (0.108 R)
• M83: 48,702,933 km (0.067 R)
• M84: 49,785,423 km (0.106 R)
• M85: 50,420,616 km (0.114 R)
• M86: 52,250,198 km (0.088 R)
• M87: 52,803,261 km (0.077 R)
• M88: 53,173,067 km (0.108 R)
• M89: 54,287,571 km (0.109 R)
• M90: 55,316,057 km (0.037 R)
• M91: 56,256,578 km (0.079 R)
• M92: 56,823,405 km (0.094 R)
• M93: 59,205,601 km (0.116 R)
• M94: 59,685,810 km (0.086 R)
• M95: 60,553,777 km (0.097 R)
• M96: 61,134,666 km (0.088 R)
• M97: 62,301,828 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.1

Radius: 3.7

Gravity: 19.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.69 AU - 12.27 AU

Year: 20357 Days

Day: 22.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,021,875 km

• M1: 94,247 km (0.108 R)
• M2: 149,598 km (0.073 R)
• M3: 324,627 km (0.095 R)
• M4: 399,726 km (0.104 R)
• M5: 514,317 km (0.073 R)
• M6: 773,571 km (0.112 R)
• M7: 895,942 km (0.06 R)
• M8: 1,002,455 km (0.104 R)
• M9: 1,113,158 km (0.045 R)
• M10: 1,723,966 km (0.075 R)
• M11: 1,910,814 km (0.083 R)
• M12: 2,361,702 km (0.109 R)
• M13: 2,690,069 km (0.098 R)
• M14: 2,813,038 km (0.119 R)
• M15: 2,844,155 km (0.064 R)
• M16: 2,875,271 km (0.084 R)
• M17: 4,211,180 km (0.105 R)
• M18: 4,462,205 km (0.094 R)
• M19: 4,681,067 km (0.092 R)
• M20: 5,669,759 km (0.03 R)
• M21: 5,748,298 km (0.054 R)
• M22: 6,146,977 km (0.097 R)
• M23: 6,227,909 km (0.101 R)
• M24: 6,431,362 km (0.099 R)
• M25: 6,845,150 km (0.117 R)
• M26: 7,012,999 km (0.08 R)
• M27: 7,182,194 km (0.111 R)
• M28: 8,359,230 km (0.11 R)
• M29: 8,674,133 km (0.046 R)
• M30: 9,222,709 km (0.117 R)
• M31: 9,268,934 km (0.113 R)
• M32: 9,594,759 km (0.061 R)
• M33: 9,688,556 km (0.092 R)
• M34: 10,837,319 km (0.112 R)
• M35: 12,639,225 km (0.078 R)
• M36: 13,260,206 km (0.092 R)
• M37: 14,370,521 km (0.119 R)
• M38: 14,963,976 km (0.091 R)
• M39: 15,841,367 km (0.042 R)
• M40: 16,961,407 km (0.096 R)
• M41: 17,760,409 km (0.077 R)
• M42: 17,818,004 km (0.101 R)
• M43: 18,048,834 km (0.064 R)
• M44: 18,396,948 km (0.096 R)
• M45: 18,513,335 km (0.066 R)
• M46: 18,923,083 km (0.104 R)
• M47: 19,572,937 km (0.114 R)
• M48: 19,870,786 km (0.098 R)
• M49: 20,230,120 km (0.115 R)
• M50: 20,773,160 km (0.051 R)
• M51: 21,320,988 km (0.079 R)
• M52: 25,028,173 km (0.04 R)
• M53: 25,741,006 km (0.036 R)
• M54: 26,132,504 km (0.052 R)
• M55: 28,053,042 km (0.105 R)
• M56: 28,590,696 km (0.112 R)
• M57: 28,725,634 km (0.083 R)
• M58: 29,064,024 km (0.118 R)
• M59: 30,224,155 km (0.078 R)
• M60: 30,499,415 km (0.046 R)
• M61: 31,260,420 km (0.111 R)
• M62: 31,329,833 km (0.102 R)
• M63: 31,678,097 km (0.092 R)
• M64: 32,942,349 km (0.052 R)
• M65: 33,509,474 km (0.066 R)
• M66: 33,937,025 km (0.107 R)
• M67: 34,294,713 km (0.093 R)
• M68: 35,085,787 km (0.094 R)
• M69: 35,158,043 km (0.028 R)
• M70: 35,230,299 km (0.05 R)
• M71: 35,592,475 km (0.082 R)
• M72: 36,028,553 km (0.092 R)
• M73: 36,759,488 km (0.06 R)
• M74: 37,864,867 km (0.099 R)
• M75: 38,235,720 km (0.089 R)
• M76: 39,731,250 km (0.075 R)
• M77: 41,474,663 km (0.109 R)
• M78: 41,627,552 km (0.118 R)
• M79: 41,780,441 km (0.119 R)
• M80: 43,475,385 km (0.05 R)
• M81: 44,175,204 km (0.115 R)
• M82: 46,217,813 km (0.07 R)
• M83: 46,852,408 km (0.045 R)
• M84: 47,489,994 km (0.087 R)
• M85: 47,729,799 km (0.111 R)
• M86: 48,130,422 km (0.039 R)
• M87: 48,532,092 km (0.078 R)
• M88: 49,581,821 km (0.117 R)
• M89: 52,775,286 km (0.071 R)
• M90: 53,106,496 km (0.037 R)
• M91: 53,687,983 km (0.119 R)
• M92: 53,937,811 km (0.065 R)
• M93: 54,021,137 km (0.047 R)
• M94: 54,355,040 km (0.114 R)
• M95: 54,522,141 km (0.074 R)
• M96: 55,781,605 km (0.039 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.4

Radius: 5.5

Gravity: 18.13 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.78 AU - 12.26 AU

Year: 22031 Days

Day: 16.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,021,875 km

• M1: 132,693 km (0.049 R)
• M2: 250,277 km (0.073 R)
• M3: 297,550 km (0.118 R)
• M4: 366,066 km (0.099 R)
• M5: 860,188 km (0.069 R)
• M6: 1,039,556 km (0.098 R)
• M7: 1,120,039 km (0.11 R)
• M8: 1,403,378 km (0.106 R)
• M9: 2,413,612 km (0.106 R)
• M10: 3,004,524 km (0.027 R)
• M11: 3,395,722 km (0.067 R)
• M12: 4,486,141 km (0.115 R)
• M13: 5,299,205 km (0.11 R)
• M14: 6,752,100 km (0.104 R)
• M15: 8,050,310 km (0.087 R)
• M16: 8,211,128 km (0.112 R)
• M17: 8,373,142 km (0.044 R)
• M18: 8,427,297 km (0.117 R)
• M19: 9,198,623 km (0.095 R)
• M20: 9,992,390 km (0.085 R)
• M21: 10,165,175 km (0.065 R)
• M22: 10,514,038 km (0.106 R)
• M23: 10,572,530 km (0.08 R)
• M24: 10,631,173 km (0.079 R)
• M25: 11,887,196 km (0.11 R)
• M26: 13,442,565 km (0.076 R)
• M27: 14,405,976 km (0.113 R)
• M28: 15,060,616 km (0.112 R)
• M29: 15,391,527 km (0.084 R)
• M30: 16,466,686 km (0.113 R)
• M31: 17,219,762 km (0.115 R)
• M32: 17,288,727 km (0.119 R)
• M33: 17,704,758 km (0.067 R)
• M34: 18,054,069 km (0.044 R)
• M35: 18,264,703 km (0.104 R)
• M36: 18,476,085 km (0.104 R)
• M37: 18,759,274 km (0.116 R)
• M38: 19,043,959 km (0.111 R)
• M39: 21,075,946 km (0.086 R)
• M40: 21,594,602 km (0.112 R)
• M41: 22,796,023 km (0.032 R)
• M42: 23,175,852 km (0.108 R)
• M43: 23,251,997 km (0.12 R)
• M44: 24,095,879 km (0.115 R)
• M45: 24,173,221 km (0.089 R)
• M46: 24,638,171 km (0.07 R)
• M47: 25,028,023 km (0.061 R)
• M48: 27,007,352 km (0.084 R)
• M49: 27,328,689 km (0.115 R)
• M50: 27,812,937 km (0.101 R)
• M51: 27,975,101 km (0.073 R)
• M52: 29,283,035 km (0.082 R)
• M53: 29,365,464 km (0.091 R)
• M54: 29,944,557 km (0.105 R)
• M55: 30,110,611 km (0.114 R)
• M56: 32,043,116 km (0.115 R)
• M57: 32,128,088 km (0.08 R)
• M58: 32,724,684 km (0.045 R)
• M59: 34,015,265 km (0.109 R)
• M60: 35,673,856 km (0.108 R)
• M61: 37,716,615 km (0.107 R)
• M62: 39,250,741 km (0.095 R)
• M63: 40,529,354 km (0.083 R)
• M64: 40,989,368 km (0.1 R)
• M65: 41,914,331 km (0.12 R)
• M66: 42,100,282 km (0.091 R)
• M67: 45,110,789 km (0.108 R)
• M68: 45,778,594 km (0.097 R)
• M69: 49,264,075 km (0.061 R)
• M70: 50,741,354 km (0.06 R)
• M71: 53,135,069 km (0.109 R)
• M72: 54,345,615 km (0.046 R)
• M73: 55,056,056 km (0.111 R)
• M74: 55,463,411 km (0.105 R)
• M75: 55,565,287 km (0.112 R)
• M76: 55,667,462 km (0.073 R)
• M77: 56,691,310 km (0.119 R)
• M78: 57,102,554 km (0.098 R)
• M79: 58,446,243 km (0.034 R)
• M80: 59,173,887 km (0.097 R)
• M81: 59,382,426 km (0.118 R)
• M82: 61,269,753 km (0.115 R)
• M83: 62,538,941 km (0.118 R)
• M84: 62,645,006 km (0.073 R)
• M85: 64,673,254 km (0.111 R)
• M86: 65,426,030 km (0.082 R)
• M87: 69,562,262 km (0.11 R)
• M88: 70,996,606 km (0.099 R)
• M89: 72,552,125 km (0.106 R)
• M90: 73,894,467 km (0.11 R)
• M91: 74,119,013 km (0.113 R)
• M92: 74,906,496 km (0.113 R)
• M93: 75,019,293 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133

Radius: 3

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.2 AU - 11.3 AU

Year: 22758 Days

Day: 15.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,021,875 km

• M1: 65,374 km (0.076 R)
• M2: 92,601 km (0.082 R)
• M3: 324,927 km (0.106 R)
• M4: 406,906 km (0.111 R)
• M5: 557,850 km (0.089 R)
• M6: 814,261 km (0.104 R)
• M7: 1,143,526 km (0.111 R)
• M8: 1,669,961 km (0.068 R)
• M9: 1,884,335 km (0.059 R)
• M10: 2,364,694 km (0.113 R)
• M11: 2,632,175 km (0.06 R)
• M12: 2,993,902 km (0.098 R)
• M13: 3,022,326 km (0.064 R)
• M14: 3,108,345 km (0.069 R)
• M15: 3,195,111 km (0.093 R)
• M16: 3,430,429 km (0.082 R)
• M17: 3,640,913 km (0.102 R)
• M18: 4,265,035 km (0.117 R)
• M19: 4,721,159 km (0.119 R)
• M20: 4,754,370 km (0.063 R)
• M21: 5,158,583 km (0.103 R)
• M22: 5,643,879 km (0.105 R)
• M23: 6,179,888 km (0.065 R)
• M24: 6,919,500 km (0.116 R)
• M25: 8,000,943 km (0.1 R)
• M26: 8,119,873 km (0.117 R)
• M27: 8,199,609 km (0.117 R)
• M28: 8,480,254 km (0.094 R)
• M29: 9,009,981 km (0.033 R)
• M30: 9,133,698 km (0.098 R)
• M31: 9,341,340 km (0.071 R)
• M32: 9,508,441 km (0.057 R)
• M33: 9,888,120 km (0.044 R)
• M34: 10,749,355 km (0.082 R)
• M35: 11,322,016 km (0.078 R)
• M36: 11,411,026 km (0.073 R)
• M37: 11,769,164 km (0.03 R)
• M38: 12,222,146 km (0.081 R)
• M39: 12,359,028 km (0.088 R)
• M40: 13,426,110 km (0.082 R)
• M41: 13,851,716 km (0.089 R)
• M42: 14,233,639 km (0.042 R)
• M43: 14,522,363 km (0.089 R)
• M44: 14,910,420 km (0.113 R)
• M45: 15,994,705 km (0.095 R)
• M46: 16,345,063 km (0.047 R)
• M47: 16,900,670 km (0.111 R)
• M48: 18,134,403 km (0.055 R)
• M49: 18,290,584 km (0.089 R)
• M50: 18,972,750 km (0.099 R)
• M51: 19,184,281 km (0.062 R)
• M52: 19,556,481 km (0.057 R)
• M53: 19,663,144 km (0.095 R)
• M54: 19,716,700 km (0.102 R)
• M55: 21,123,219 km (0.114 R)
• M56: 21,617,640 km (0.058 R)
• M57: 21,728,044 km (0.064 R)
• M58: 22,004,800 km (0.064 R)
• M59: 22,561,902 km (0.109 R)
• M60: 23,180,040 km (0.062 R)
• M61: 23,292,987 km (0.034 R)
• M62: 23,974,704 km (0.118 R)
• M63: 24,432,923 km (0.072 R)
• M64: 26,058,902 km (0.104 R)
• M65: 26,353,011 km (0.1 R)
• M66: 27,182,083 km (0.088 R)
• M67: 27,360,852 km (0.073 R)
• M68: 29,292,011 km (0.055 R)
• M69: 29,475,268 km (0.066 R)
• M70: 30,088,919 km (0.119 R)
• M71: 30,150,553 km (0.07 R)
• M72: 30,273,822 km (0.077 R)
• M73: 31,141,938 km (0.081 R)
• M74: 33,029,265 km (0.113 R)
• M75: 33,283,731 km (0.104 R)
• M76: 33,474,917 km (0.084 R)
• M77: 34,179,374 km (0.068 R)
• M78: 35,082,795 km (0.075 R)
• M79: 35,733,097 km (0.103 R)
• M80: 36,584,159 km (0.062 R)
• M81: 36,649,982 km (0.09 R)
• M82: 37,574,647 km (0.086 R)
• M83: 38,373,200 km (0.101 R)
• M84: 38,841,741 km (0.077 R)
• M85: 41,007,320 km (0.113 R)
• M86: 41,075,536 km (0.101 R)
• M87: 43,281,058 km (0.046 R)
• M88: 44,188,069 km (0.051 R)
• M89: 45,242,286 km (0.115 R)
• M90: 45,807,915 km (0.116 R)
• M91: 46,233,820 km (0.106 R)
• M92: 46,803,489 km (0.12 R)
• M93: 46,874,847 km (0.099 R)
• M94: 47,949,858 km (0.117 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: 442 - 11,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit