🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 9.7

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.5 AU - 0.52 AU

Year: 251 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 69,681,814 km

• M1: 127,757 km (0.103 R)
• M2: 196,272 km (0.102 R)
• M3: 289,621 km (0.042 R)
• M4: 357,539 km (0.067 R)
• M5: 429,944 km (0.102 R)
• M6: 519,553 km (0.064 R)
• M7: 584,329 km (0.089 R)
• M8: 664,364 km (0.078 R)
• M9: 732,730 km (0.097 R)
• M10: 806,931 km (0.049 R)
• M11: 890,706 km (0.097 R)
• M12: 1,064,090 km (0.025 R)
• M13: 1,156,990 km (0.092 R)
• M14: 1,225,655 km (0.038 R)
• M15: 1,331,421 km (0.106 R)
• M16: 1,407,716 km (0.113 R)
• M17: 1,469,051 km (0.057 R)
• M18: 1,581,698 km (0.103 R)
• M19: 1,667,119 km (0.049 R)
• M20: 1,793,828 km (0.059 R)
• M21: 1,856,210 km (0.03 R)
• M22: 1,960,330 km (0.059 R)
• M23: 2,099,008 km (0.087 R)
• M24: 2,289,147 km (0.118 R)
• M25: 2,565,005 km (0.081 R)
• M26: 2,645,788 km (0.054 R)
• M27: 2,758,286 km (0.098 R)
• M28: 2,841,163 km (0.097 R)
• M29: 2,903,844 km (0.119 R)
• M30: 2,967,124 km (0.117 R)
• M31: 3,100,266 km (0.074 R)
• M32: 3,181,049 km (0.093 R)
• M33: 3,279,036 km (0.103 R)
• M34: 3,344,859 km (0.118 R)
• M35: 3,461,246 km (0.062 R)
• M36: 3,567,760 km (0.084 R)
• M37: 3,652,582 km (0.091 R)
• M38: 3,760,890 km (0.087 R)
• M39: 3,992,767 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.6

Radius: 8.9

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.21 AU - 3.21 AU

Year: 3079 Days

Day: 6.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,681,814 km

• M1: 171,589 km (0.033 R)
• M2: 358,736 km (0.102 R)
• M3: 553,063 km (0.051 R)
• M4: 701,913 km (0.049 R)
• M5: 1,190,949 km (0.089 R)
• M6: 1,361,939 km (0.08 R)
• M7: 1,515,127 km (0.087 R)
• M8: 1,620,444 km (0.051 R)
• M9: 1,824,645 km (0.081 R)
• M10: 1,894,507 km (0.05 R)
• M11: 2,168,720 km (0.114 R)
• M12: 2,333,278 km (0.106 R)
• M13: 2,517,583 km (0.074 R)
• M14: 2,595,822 km (0.059 R)
• M15: 2,819,172 km (0.096 R)
• M16: 2,966,227 km (0.075 R)
• M17: 3,032,349 km (0.106 R)
• M18: 3,370,590 km (0.079 R)
• M19: 3,720,948 km (0.109 R)
• M20: 3,828,359 km (0.105 R)
• M21: 3,900,465 km (0.066 R)
• M22: 4,082,975 km (0.082 R)
• M23: 4,193,827 km (0.096 R)
• M24: 4,494,369 km (0.075 R)
• M25: 4,666,556 km (0.091 R)
• M26: 4,919,077 km (0.101 R)
• M27: 4,978,019 km (0.087 R)
• M28: 5,056,857 km (0.088 R)
• M29: 5,236,075 km (0.097 R)
• M30: 5,437,583 km (0.056 R)
• M31: 5,910,761 km (0.088 R)
• M32: 6,099,404 km (0.104 R)
• M33: 6,268,899 km (0.098 R)
• M34: 6,332,927 km (0.098 R)
• M35: 6,461,581 km (0.091 R)
• M36: 6,808,648 km (0.086 R)
• M37: 6,940,444 km (0.109 R)
• M38: 7,657,466 km (0.08 R)
• M39: 7,886,351 km (0.051 R)
• M40: 8,001,691 km (0.059 R)
• M41: 8,094,292 km (0.067 R)
• M42: 8,492,073 km (0.101 R)
• M43: 8,944,157 km (0.099 R)
• M44: 9,040,349 km (0.081 R)
• M45: 9,822,297 km (0.098 R)
• M46: 9,996,279 km (0.082 R)
• M47: 10,473,497 km (0.052 R)
• M48: 10,804,407 km (0.105 R)
• M49: 11,190,370 km (0.09 R)
• M50: 12,215,115 km (0.077 R)
• M51: 12,348,706 km (0.073 R)
• M52: 12,455,968 km (0.09 R)
• M53: 12,644,311 km (0.101 R)
• M54: 12,914,934 km (0.046 R)
• M55: 13,051,068 km (0.085 R)
• M56: 13,406,961 km (0.114 R)
• M57: 13,489,689 km (0.091 R)
• M58: 13,877,446 km (0.075 R)
• M59: 14,100,646 km (0.116 R)
• M60: 14,240,820 km (0.081 R)
• M61: 14,353,168 km (0.118 R)
• M62: 14,834,424 km (0.094 R)
• M63: 14,976,991 km (0.097 R)
• M64: 15,349,639 km (0.108 R)
• M65: 15,436,107 km (0.052 R)
• M66: 16,811,510 km (0.09 R)
• M67: 17,528,981 km (0.117 R)
• M68: 18,470,400 km (0.116 R)
• M69: 18,531,586 km (0.088 R)
• M70: 18,685,223 km (0.117 R)
• M71: 18,869,976 km (0.077 R)
• M72: 19,428,126 km (0.045 R)
• M73: 19,521,625 km (0.082 R)
• M74: 19,803,168 km (0.088 R)
• M75: 20,054,642 km (0.066 R)
• M76: 20,117,622 km (0.025 R)
• M77: 20,655,876 km (0.113 R)
• M78: 21,198,916 km (0.092 R)
• M79: 21,617,341 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 10

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.04 AU - 4.3 AU

Year: 4853 Days

Day: 7.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,681,814 km

• M1: 136,583 km (0.107 R)
• M2: 221,704 km (0.12 R)
• M3: 297,550 km (0.112 R)
• M4: 374,144 km (0.045 R)
• M5: 445,951 km (0.111 R)
• M6: 637,736 km (0.087 R)
• M7: 1,005,148 km (0.056 R)
• M8: 1,091,915 km (0.084 R)
• M9: 1,161,478 km (0.12 R)
• M10: 1,253,032 km (0.056 R)
• M11: 1,357,900 km (0.119 R)
• M12: 1,678,787 km (0.116 R)
• M13: 1,748,201 km (0.088 R)
• M14: 1,818,661 km (0.068 R)
• M15: 1,950,307 km (0.101 R)
• M16: 2,023,461 km (0.097 R)
• M17: 2,338,514 km (0.065 R)
• M18: 2,710,115 km (0.116 R)
• M19: 2,875,121 km (0.04 R)
• M20: 3,215,157 km (0.105 R)
• M21: 3,360,716 km (0.079 R)
• M22: 3,478,749 km (0.067 R)
• M23: 3,628,347 km (0.117 R)
• M24: 3,779,889 km (0.082 R)
• M25: 4,042,733 km (0.107 R)
• M26: 4,343,425 km (0.1 R)
• M27: 4,569,617 km (0.115 R)
• M28: 4,733,725 km (0.093 R)
• M29: 4,799,848 km (0.045 R)
• M30: 4,949,894 km (0.112 R)
• M31: 5,033,819 km (0.062 R)
• M32: 5,237,421 km (0.068 R)
• M33: 5,323,141 km (0.104 R)
• M34: 5,426,513 km (0.114 R)
• M35: 5,513,130 km (0.112 R)
• M36: 5,652,855 km (0.081 R)
• M37: 5,900,140 km (0.097 R)
• M38: 6,332,328 km (0.103 R)
• M39: 6,423,583 km (0.094 R)
• M40: 6,626,138 km (0.065 R)
• M41: 6,905,737 km (0.108 R)
• M42: 7,056,382 km (0.105 R)
• M43: 7,246,222 km (0.057 R)
• M44: 7,611,839 km (0.086 R)
• M45: 8,082,175 km (0.051 R)
• M46: 8,441,060 km (0.087 R)
• M47: 8,784,985 km (0.101 R)
• M48: 9,071,615 km (0.104 R)
• M49: 9,549,131 km (0.109 R)
• M50: 9,717,130 km (0.074 R)
• M51: 10,141,688 km (0.117 R)
• M52: 10,399,146 km (0.082 R)
• M53: 11,339,818 km (0.08 R)
• M54: 11,540,279 km (0.063 R)
• M55: 12,170,984 km (0.069 R)
• M56: 13,254,970 km (0.103 R)
• M57: 13,419,079 km (0.083 R)
• M58: 13,725,605 km (0.077 R)
• M59: 13,915,295 km (0.09 R)
• M60: 14,201,625 km (0.119 R)
• M61: 14,393,559 km (0.092 R)
• M62: 14,658,946 km (0.072 R)
• M63: 14,731,650 km (0.086 R)
• M64: 15,047,900 km (0.08 R)
• M65: 15,514,047 km (0.073 R)
• M66: 15,612,782 km (0.062 R)
• M67: 15,761,332 km (0.11 R)
• M68: 15,910,332 km (0.071 R)
• M69: 16,510,967 km (0.073 R)
• M70: 16,839,484 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.8

Radius: 6.6

Gravity: 22.75 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.65 AU - 9.37 AU

Year: 14206 Days

Day: 24.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,681,814 km

• M1: 1,013,226 km (0.119 R)
• M2: 1,868,178 km (0.105 R)
• M3: 2,476,892 km (0.081 R)
• M4: 2,578,319 km (0.12 R)
• M5: 3,033,695 km (0.113 R)
• M6: 3,215,457 km (0.11 R)
• M7: 3,363,409 km (0.116 R)
• M8: 4,096,887 km (0.083 R)
• M9: 4,626,314 km (0.08 R)
• M10: 5,438,481 km (0.114 R)
• M11: 6,666,530 km (0.046 R)
• M12: 6,713,653 km (0.073 R)
• M13: 7,094,380 km (0.114 R)
• M14: 7,238,891 km (0.116 R)
• M15: 7,384,450 km (0.068 R)
• M16: 7,826,961 km (0.106 R)
• M17: 8,430,289 km (0.064 R)
• M18: 8,840,785 km (0.112 R)
• M19: 8,892,546 km (0.108 R)
• M20: 9,205,355 km (0.086 R)
• M21: 11,100,760 km (0.1 R)
• M22: 11,324,858 km (0.09 R)
• M23: 11,550,452 km (0.109 R)
• M24: 11,720,694 km (0.09 R)
• M25: 13,527,238 km (0.088 R)
• M26: 13,826,733 km (0.117 R)
• M27: 13,947,159 km (0.093 R)
• M28: 14,371,269 km (0.068 R)
• M29: 14,493,191 km (0.067 R)
• M30: 14,984,471 km (0.057 R)
• M31: 16,554,500 km (0.114 R)
• M32: 16,810,612 km (0.106 R)
• M33: 17,003,444 km (0.084 R)
• M34: 17,913,298 km (0.076 R)
• M35: 18,506,603 km (0.083 R)
• M36: 19,307,550 km (0.091 R)
• M37: 19,577,125 km (0.056 R)
• M38: 20,256,300 km (0.059 R)
• M39: 20,530,213 km (0.075 R)
• M40: 20,667,544 km (0.097 R)
• M41: 20,874,288 km (0.089 R)
• M42: 22,552,029 km (0.109 R)
• M43: 22,978,233 km (0.094 R)
• M44: 23,550,594 km (0.11 R)
• M45: 24,127,743 km (0.081 R)
• M46: 24,417,963 km (0.085 R)
• M47: 24,636,525 km (0.12 R)
• M48: 25,664,562 km (0.082 R)
• M49: 28,371,984 km (0.106 R)
• M50: 28,831,998 km (0.116 R)
• M51: 29,140,020 km (0.027 R)
• M52: 30,226,699 km (0.103 R)
• M53: 30,932,352 km (0.09 R)
• M54: 32,040,573 km (0.112 R)
• M55: 32,519,585 km (0.103 R)
• M56: 32,599,620 km (0.112 R)
• M57: 33,727,289 km (0.09 R)
• M58: 34,214,529 km (0.099 R)
• M59: 35,360,449 km (0.085 R)
• M60: 35,772,740 km (0.048 R)
• M61: 35,938,046 km (0.111 R)
• M62: 36,269,555 km (0.078 R)
• M63: 36,435,758 km (0.095 R)
• M64: 36,935,565 km (0.078 R)
• M65: 38,703,064 km (0.069 R)
• M66: 39,383,584 km (0.066 R)
• M67: 41,102,165 km (0.112 R)
• M68: 41,448,783 km (0.106 R)
• M69: 41,796,448 km (0.046 R)
• M70: 41,970,580 km (0.118 R)
• M71: 42,669,651 km (0.106 R)
• M72: 44,079,461 km (0.093 R)
• M73: 44,523,019 km (0.096 R)
• M74: 46,673,189 km (0.056 R)
• M75: 47,216,080 km (0.083 R)
• M76: 48,673,762 km (0.084 R)
• M77: 49,132,279 km (0.108 R)
• M78: 52,007,101 km (0.06 R)
• M79: 52,381,994 km (0.092 R)
• M80: 53,512,206 km (0.118 R)
• M81: 53,795,993 km (0.109 R)
• M82: 54,936,078 km (0.12 R)
• M83: 55,317,852 km (0.054 R)
• M84: 55,796,415 km (0.059 R)
• M85: 56,372,367 km (0.068 R)
• M86: 59,086,521 km (0.091 R)
• M87: 62,637,975 km (0.096 R)
• M88: 64,238,522 km (0.103 R)
• M89: 65,346,743 km (0.108 R)
• M90: 66,868,004 km (0.094 R)
• M91: 67,071,607 km (0.114 R)
• M92: 68,195,835 km (0.068 R)
• M93: 68,298,309 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.7

Radius: 4.5

Gravity: 35.39 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.66 AU - 9.36 AU

Year: 17136 Days

Day: 19.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,681,814 km

• M1: 551,567 km (0.046 R)
• M2: 655,239 km (0.087 R)
• M3: 1,811,929 km (0.103 R)
• M4: 1,935,796 km (0.107 R)
• M5: 2,094,669 km (0.103 R)
• M6: 2,159,445 km (0.117 R)
• M7: 2,324,153 km (0.055 R)
• M8: 3,319,427 km (0.05 R)
• M9: 4,345,968 km (0.06 R)
• M10: 5,065,982 km (0.096 R)
• M11: 5,686,215 km (0.045 R)
• M12: 7,045,611 km (0.074 R)
• M13: 7,636,074 km (0.116 R)
• M14: 8,499,403 km (0.065 R)
• M15: 8,603,074 km (0.068 R)
• M16: 9,074,457 km (0.106 R)
• M17: 9,932,999 km (0.066 R)
• M18: 10,316,718 km (0.099 R)
• M19: 10,427,121 km (0.108 R)
• M20: 10,873,222 km (0.04 R)
• M21: 11,439,450 km (0.114 R)
• M22: 11,957,358 km (0.049 R)
• M23: 12,189,982 km (0.115 R)
• M24: 12,365,311 km (0.119 R)
• M25: 12,777,902 km (0.093 R)
• M26: 12,837,292 km (0.103 R)
• M27: 13,556,110 km (0.099 R)
• M28: 13,798,608 km (0.111 R)
• M29: 13,859,495 km (0.076 R)
• M30: 14,042,603 km (0.089 R)
• M31: 14,226,458 km (0.091 R)
• M32: 14,534,780 km (0.108 R)
• M33: 14,596,563 km (0.108 R)
• M34: 14,845,195 km (0.088 R)
• M35: 15,346,498 km (0.089 R)
• M36: 16,818,391 km (0.085 R)
• M37: 16,883,466 km (0.039 R)
• M38: 17,340,787 km (0.066 R)
• M39: 17,604,079 km (0.12 R)
• M40: 18,804,752 km (0.077 R)
• M41: 19,007,457 km (0.084 R)
• M42: 19,688,426 km (0.039 R)
• M43: 20,654,978 km (0.075 R)
• M44: 20,863,966 km (0.091 R)
• M45: 20,933,828 km (0.077 R)
• M46: 21,284,336 km (0.105 R)
• M47: 21,566,179 km (0.075 R)
• M48: 22,490,544 km (0.095 R)
• M49: 23,065,748 km (0.053 R)
• M50: 24,230,666 km (0.052 R)
• M51: 26,617,201 km (0.082 R)
• M52: 27,761,475 km (0.112 R)
• M53: 27,992,305 km (0.117 R)
• M54: 28,069,348 km (0.12 R)
• M55: 29,311,908 km (0.054 R)
• M56: 29,861,231 km (0.094 R)
• M57: 30,810,729 km (0.1 R)
• M58: 31,449,212 km (0.043 R)
• M59: 31,930,918 km (0.078 R)
• M60: 32,983,039 km (0.061 R)
• M61: 33,964,252 km (0.095 R)
• M62: 36,374,872 km (0.06 R)
• M63: 37,303,575 km (0.072 R)
• M64: 38,069,217 km (0.089 R)
• M65: 38,411,198 km (0.091 R)
• M66: 38,496,768 km (0.039 R)
• M67: 39,184,320 km (0.096 R)
• M68: 40,223,127 km (0.082 R)
• M69: 40,571,391 km (0.106 R)
• M70: 41,095,582 km (0.111 R)
• M71: 42,239,258 km (0.087 R)
• M72: 42,593,207 km (0.035 R)
• M73: 43,126,074 km (0.093 R)
• M74: 45,098,522 km (0.091 R)
• M75: 46,551,417 km (0.111 R)
• M76: 46,642,671 km (0.115 R)
• M77: 47,651,111 km (0.105 R)
• M78: 48,389,077 km (0.041 R)
• M79: 50,625,266 km (0.042 R)
• M80: 51,566,984 km (0.044 R)
• M81: 51,756,076 km (0.077 R)
• M82: 51,850,622 km (0.043 R)
• M83: 51,945,317 km (0.079 R)
• M84: 52,134,858 km (0.088 R)
• M85: 52,419,543 km (0.071 R)
• M86: 52,990,408 km (0.1 R)
• M87: 53,181,145 km (0.105 R)
• M88: 54,042,380 km (0.08 R)
• M89: 54,522,739 km (0.077 R)
• M90: 55,875,553 km (0.077 R)
• M91: 57,337,124 km (0.086 R)
• M92: 61,396,013 km (0.09 R)
• M93: 62,702,152 km (0.115 R)
• M94: 63,409,152 km (0.034 R)
• M95: 63,713,135 km (0.101 R)
• M96: 64,525,750 km (0.104 R)
• M97: 69,056,172 km (0.109 R)
• M98: 69,473,102 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 16,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit