🌌 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: 114.8

Radius: 9.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.86 AU - 1.16 AU

Year: 655 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 72,403,763 km

• M1: 123,119 km (0.066 R)
• M2: 196,272 km (0.076 R)
• M3: 289,921 km (0.11 R)
• M4: 351,106 km (0.091 R)
• M5: 423,661 km (0.093 R)
• M6: 488,437 km (0.114 R)
• M7: 557,402 km (0.058 R)
• M8: 639,381 km (0.118 R)
• M9: 765,941 km (0.099 R)
• M10: 887,115 km (0.058 R)
• M11: 981,512 km (0.105 R)
• M12: 1,110,315 km (0.078 R)
• M13: 1,257,071 km (0.114 R)
• M14: 1,385,276 km (0.119 R)
• M15: 1,461,721 km (0.11 R)
• M16: 1,610,122 km (0.071 R)
• M17: 1,708,856 km (0.065 R)
• M18: 1,818,961 km (0.045 R)
• M19: 1,884,335 km (0.075 R)
• M20: 2,036,925 km (0.03 R)
• M21: 2,139,250 km (0.099 R)
• M22: 2,253,393 km (0.108 R)
• M23: 2,338,963 km (0.081 R)
• M24: 2,576,375 km (0.11 R)
• M25: 2,650,276 km (0.087 R)
• M26: 2,810,794 km (0.07 R)
• M27: 2,952,763 km (0.097 R)
• M28: 3,024,570 km (0.078 R)
• M29: 3,164,294 km (0.042 R)
• M30: 3,254,950 km (0.11 R)
• M31: 3,323,616 km (0.082 R)
• M32: 3,404,100 km (0.113 R)
• M33: 3,555,642 km (0.109 R)
• M34: 3,632,087 km (0.1 R)
• M35: 3,745,033 km (0.111 R)
• M36: 3,883,411 km (0.073 R)
• M37: 4,164,954 km (0.066 R)
• M38: 4,245,887 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 10.2

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.49 AU - 3.95 AU

Year: 3731 Days

Day: 9.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,403,763 km

• M1: 207,492 km (0.083 R)
• M2: 271,670 km (0.048 R)
• M3: 340,186 km (0.045 R)
• M4: 689,497 km (0.058 R)
• M5: 890,706 km (0.082 R)
• M6: 1,039,855 km (0.117 R)
• M7: 1,111,512 km (0.067 R)
• M8: 1,209,948 km (0.077 R)
• M9: 1,311,525 km (0.057 R)
• M10: 1,647,671 km (0.111 R)
• M11: 1,804,150 km (0.08 R)
• M12: 1,935,946 km (0.113 R)
• M13: 2,495,143 km (0.027 R)
• M14: 2,576,823 km (0.11 R)
• M15: 2,642,646 km (0.119 R)
• M16: 3,050,151 km (0.109 R)
• M17: 3,773,157 km (0.05 R)
• M18: 4,115,437 km (0.065 R)
• M19: 4,192,929 km (0.11 R)
• M20: 4,507,533 km (0.108 R)
• M21: 4,708,144 km (0.091 R)
• M22: 5,201,817 km (0.078 R)
• M23: 5,369,965 km (0.113 R)
• M24: 5,841,946 km (0.088 R)
• M25: 6,529,498 km (0.115 R)
• M26: 6,779,626 km (0.084 R)
• M27: 6,917,406 km (0.117 R)
• M28: 7,009,857 km (0.045 R)
• M29: 7,195,957 km (0.108 R)
• M30: 7,336,429 km (0.104 R)
• M31: 7,596,580 km (0.033 R)
• M32: 7,739,745 km (0.117 R)
• M33: 8,053,153 km (0.109 R)
• M34: 8,395,283 km (0.086 R)
• M35: 8,842,132 km (0.115 R)
• M36: 9,093,755 km (0.088 R)
• M37: 9,578,452 km (0.095 R)
• M38: 9,836,808 km (0.115 R)
• M39: 9,966,958 km (0.109 R)
• M40: 10,307,892 km (0.102 R)
• M41: 10,413,657 km (0.035 R)
• M42: 11,082,360 km (0.096 R)
• M43: 11,190,669 km (0.094 R)
• M44: 11,380,957 km (0.028 R)
• M45: 12,433,079 km (0.101 R)
• M46: 12,573,851 km (0.115 R)
• M47: 12,800,043 km (0.05 R)
• M48: 13,228,042 km (0.117 R)
• M49: 13,689,701 km (0.076 R)
• M50: 14,127,425 km (0.116 R)
• M51: 14,421,684 km (0.049 R)
• M52: 14,510,395 km (0.105 R)
• M53: 15,498,040 km (0.071 R)
• M54: 15,679,951 km (0.042 R)
• M55: 16,322,324 km (0.057 R)
• M56: 16,724,144 km (0.054 R)
• M57: 16,817,344 km (0.115 R)
• M58: 17,223,352 km (0.115 R)
• M59: 17,443,261 km (0.114 R)
• M60: 17,632,503 km (0.11 R)
• M61: 18,013,080 km (0.103 R)
• M62: 18,300,158 km (0.117 R)
• M63: 18,396,349 km (0.094 R)
• M64: 18,524,704 km (0.107 R)
• M65: 19,073,429 km (0.044 R)
• M66: 19,170,967 km (0.104 R)
• M67: 19,333,580 km (0.097 R)
• M68: 19,956,206 km (0.11 R)
• M69: 20,352,790 km (0.118 R)
• M70: 20,685,197 km (0.072 R)
• M71: 20,852,148 km (0.077 R)
• M72: 21,019,548 km (0.107 R)
• M73: 21,321,885 km (0.055 R)
• M74: 21,829,022 km (0.089 R)
• M75: 22,135,249 km (0.026 R)
• M76: 22,752,041 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.5

Radius: 8.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.07 AU - 3.75 AU

Year: 4066 Days

Day: 11.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 72,403,763 km

• M1: 168,746 km (0.117 R)
• M2: 223,649 km (0.104 R)
• M3: 298,747 km (0.091 R)
• M4: 408,103 km (0.101 R)
• M5: 468,690 km (0.086 R)
• M6: 572,661 km (0.081 R)
• M7: 642,074 km (0.105 R)
• M8: 699,669 km (0.119 R)
• M9: 852,259 km (0.036 R)
• M10: 916,437 km (0.092 R)
• M11: 1,024,446 km (0.052 R)
• M12: 1,136,794 km (0.107 R)
• M13: 1,199,027 km (0.059 R)
• M14: 1,280,857 km (0.105 R)
• M15: 1,421,479 km (0.108 R)
• M16: 1,479,224 km (0.114 R)
• M17: 1,607,130 km (0.119 R)
• M18: 1,728,454 km (0.091 R)
• M19: 1,991,148 km (0.112 R)
• M20: 2,045,302 km (0.097 R)
• M21: 2,221,828 km (0.104 R)
• M22: 2,334,624 km (0.105 R)
• M23: 2,426,328 km (0.106 R)
• M24: 2,484,222 km (0.115 R)
• M25: 2,625,293 km (0.104 R)
• M26: 2,684,833 km (0.091 R)
• M27: 2,841,612 km (0.108 R)
• M28: 2,964,431 km (0.109 R)
• M29: 3,382,258 km (0.074 R)
• M30: 3,565,067 km (0.051 R)
• M31: 3,631,189 km (0.09 R)
• M32: 3,967,934 km (0.106 R)
• M33: 4,656,832 km (0.071 R)
• M34: 4,743,748 km (0.119 R)
• M35: 4,889,756 km (0.089 R)
• M36: 4,992,979 km (0.117 R)
• M37: 5,081,989 km (0.036 R)
• M38: 5,171,449 km (0.099 R)
• M39: 5,231,438 km (0.113 R)
• M40: 5,550,081 km (0.088 R)
• M41: 5,844,041 km (0.074 R)
• M42: 6,079,508 km (0.048 R)
• M43: 6,238,381 km (0.033 R)
• M44: 6,318,266 km (0.11 R)
• M45: 6,608,785 km (0.117 R)
• M46: 6,837,819 km (0.117 R)
• M47: 6,920,248 km (0.086 R)
• M48: 7,069,547 km (0.104 R)
• M49: 8,021,737 km (0.113 R)
• M50: 8,213,521 km (0.091 R)
• M51: 8,619,530 km (0.069 R)
• M52: 8,798,000 km (0.068 R)
• M53: 8,941,764 km (0.12 R)
• M54: 9,068,174 km (0.118 R)
• M55: 9,579,649 km (0.071 R)
• M56: 9,635,000 km (0.053 R)
• M57: 9,690,501 km (0.103 R)
• M58: 9,746,002 km (0.053 R)
• M59: 10,535,280 km (0.095 R)
• M60: 10,668,722 km (0.052 R)
• M61: 10,918,251 km (0.055 R)
• M62: 10,976,145 km (0.094 R)
• M63: 11,072,786 km (0.106 R)
• M64: 11,344,904 km (0.111 R)
• M65: 11,442,592 km (0.116 R)
• M66: 11,540,578 km (0.093 R)
• M67: 12,054,746 km (0.105 R)
• M68: 12,596,590 km (0.107 R)
• M69: 12,657,326 km (0.07 R)
• M70: 13,064,532 km (0.114 R)
• M71: 13,187,501 km (0.063 R)
• M72: 13,579,448 km (0.098 R)
• M73: 13,745,651 km (0.118 R)
• M74: 13,933,396 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.8

Radius: 9.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.43 AU - 4.31 AU

Year: 4916 Days

Day: 6.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 72,403,763 km

• M1: 180,265 km (0.108 R)
• M2: 266,883 km (0.12 R)
• M3: 325,226 km (0.12 R)
• M4: 427,850 km (0.093 R)
• M5: 509,082 km (0.103 R)
• M6: 718,070 km (0.062 R)
• M7: 869,612 km (0.088 R)
• M8: 1,252,284 km (0.041 R)
• M9: 1,349,672 km (0.041 R)
• M10: 1,737,878 km (0.11 R)
• M11: 2,001,470 km (0.086 R)
• M12: 2,159,894 km (0.104 R)
• M13: 2,248,157 km (0.092 R)
• M14: 2,628,883 km (0.05 R)
• M15: 2,723,280 km (0.108 R)
• M16: 2,802,866 km (0.116 R)
• M17: 3,313,742 km (0.116 R)
• M18: 3,536,643 km (0.103 R)
• M19: 3,961,052 km (0.11 R)
• M20: 4,106,013 km (0.103 R)
• M21: 4,420,318 km (0.115 R)
• M22: 4,761,551 km (0.092 R)
• M23: 5,013,324 km (0.059 R)
• M24: 5,835,813 km (0.104 R)
• M25: 6,063,650 km (0.119 R)
• M26: 6,721,432 km (0.057 R)
• M27: 6,808,049 km (0.051 R)
• M28: 7,026,014 km (0.108 R)
• M29: 8,265,731 km (0.068 R)
• M30: 8,545,180 km (0.034 R)
• M31: 8,803,984 km (0.112 R)
• M32: 8,946,252 km (0.057 R)
• M33: 9,113,203 km (0.105 R)
• M34: 9,281,351 km (0.082 R)
• M35: 9,474,632 km (0.105 R)
• M36: 9,620,489 km (0.114 R)
• M37: 9,840,698 km (0.031 R)
• M38: 10,335,866 km (0.069 R)
• M39: 11,505,722 km (0.064 R)
• M40: 11,609,393 km (0.093 R)
• M41: 11,739,394 km (0.027 R)
• M42: 12,344,068 km (0.105 R)
• M43: 13,174,785 km (0.095 R)
• M44: 13,419,378 km (0.078 R)
• M45: 13,501,357 km (0.035 R)
• M46: 13,830,473 km (0.106 R)
• M47: 14,301,257 km (0.095 R)
• M48: 14,608,830 km (0.027 R)
• M49: 14,749,303 km (0.075 R)
• M50: 15,031,594 km (0.064 R)
• M51: 15,601,562 km (0.112 R)
• M52: 15,946,983 km (0.119 R)
• M53: 16,528,171 km (0.1 R)
• M54: 18,283,253 km (0.114 R)
• M55: 18,343,691 km (0.075 R)
• M56: 19,630,083 km (0.038 R)
• M57: 20,284,125 km (0.106 R)
• M58: 21,199,215 km (0.118 R)
• M59: 21,326,523 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.4

Radius: 8

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.08 AU - 9.88 AU

Year: 15944 Days

Day: 20.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,403,763 km

• M1: 138,228 km (0.106 R)
• M2: 286,330 km (0.095 R)
• M3: 794,215 km (0.114 R)
• M4: 1,270,834 km (0.12 R)
• M5: 1,349,223 km (0.118 R)
• M6: 1,594,115 km (0.09 R)
• M7: 1,972,897 km (0.085 R)
• M8: 2,675,558 km (0.116 R)
• M9: 3,449,129 km (0.039 R)
• M10: 4,130,547 km (0.105 R)
• M11: 4,486,590 km (0.099 R)
• M12: 5,484,108 km (0.099 R)
• M13: 5,919,289 km (0.119 R)
• M14: 6,096,562 km (0.087 R)
• M15: 6,456,345 km (0.117 R)
• M16: 8,061,081 km (0.103 R)
• M17: 8,257,653 km (0.08 R)
• M18: 8,755,963 km (0.12 R)
• M19: 8,856,942 km (0.073 R)
• M20: 9,059,797 km (0.072 R)
• M21: 9,161,822 km (0.09 R)
• M22: 9,418,532 km (0.081 R)
• M23: 10,096,959 km (0.104 R)
• M24: 10,468,859 km (0.104 R)
• M25: 10,845,247 km (0.073 R)
• M26: 11,062,463 km (0.087 R)
• M27: 11,280,876 km (0.118 R)
• M28: 12,056,990 km (0.057 R)
• M29: 12,565,024 km (0.094 R)
• M30: 13,079,940 km (0.051 R)
• M31: 15,879,515 km (0.067 R)
• M32: 16,249,770 km (0.105 R)
• M33: 19,051,289 km (0.107 R)
• M34: 19,973,410 km (0.098 R)
• M35: 20,910,192 km (0.114 R)
• M36: 21,451,886 km (0.075 R)
• M37: 21,792,819 km (0.112 R)
• M38: 22,204,214 km (0.104 R)
• M39: 23,174,206 km (0.052 R)
• M40: 26,457,580 km (0.081 R)
• M41: 26,823,197 km (0.098 R)
• M42: 26,969,803 km (0.07 R)
• M43: 27,264,062 km (0.097 R)
• M44: 28,078,623 km (0.066 R)
• M45: 28,526,220 km (0.118 R)
• M46: 29,504,290 km (0.091 R)
• M47: 29,807,376 km (0.067 R)
• M48: 30,187,803 km (0.1 R)
• M49: 30,264,098 km (0.086 R)
• M50: 30,416,837 km (0.073 R)
• M51: 31,030,338 km (0.12 R)
• M52: 31,570,387 km (0.081 R)
• M53: 32,738,297 km (0.113 R)
• M54: 35,196,639 km (0.1 R)
• M55: 35,598,609 km (0.045 R)
• M56: 36,245,021 km (0.107 R)
• M57: 36,976,854 km (0.08 R)
• M58: 37,795,752 km (0.11 R)
• M59: 38,869,117 km (0.064 R)
• M60: 39,035,171 km (0.051 R)
• M61: 39,701,779 km (0.071 R)
• M62: 40,371,977 km (0.078 R)
• M63: 44,558,175 km (0.061 R)
• M64: 44,818,924 km (0.071 R)
• M65: 44,993,056 km (0.12 R)
• M66: 45,429,433 km (0.12 R)
• M67: 47,188,554 km (0.114 R)
• M68: 48,254,588 km (0.068 R)
• M69: 48,701,138 km (0.093 R)
• M70: 49,688,484 km (0.053 R)
• M71: 49,958,957 km (0.11 R)
• M72: 50,501,100 km (0.078 R)
• M73: 50,773,069 km (0.039 R)
• M74: 51,045,337 km (0.09 R)
• M75: 52,322,753 km (0.116 R)
• M76: 52,506,160 km (0.118 R)
• M77: 52,597,863 km (0.096 R)
• M78: 53,610,641 km (0.068 R)
• M79: 54,444,200 km (0.093 R)
• M80: 54,722,901 km (0.09 R)
• M81: 55,468,646 km (0.104 R)
• M82: 57,064,407 km (0.09 R)
• M83: 59,151,896 km (0.046 R)
• M84: 59,534,118 km (0.071 R)
• M85: 60,493,190 km (0.113 R)
• M86: 62,523,981 km (0.065 R)
• M87: 62,621,220 km (0.05 R)
• M88: 63,108,311 km (0.106 R)
• M89: 63,890,109 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.6

Radius: 4.8

Gravity: 24.51 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.9 AU - 11.12 AU

Year: 20449 Days

Day: 25 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,403,763 km

• M1: 61,934 km (0.108 R)
• M2: 132,095 km (0.028 R)
• M3: 206,146 km (0.068 R)
• M4: 249,230 km (0.085 R)
• M5: 380,727 km (0.098 R)
• M6: 553,811 km (0.05 R)
• M7: 616,942 km (0.097 R)
• M8: 660,325 km (0.063 R)
• M9: 868,565 km (0.109 R)
• M10: 917,484 km (0.1 R)
• M11: 1,286,392 km (0.119 R)
• M12: 1,820,905 km (0.061 R)
• M13: 1,884,185 km (0.082 R)
• M14: 2,012,989 km (0.049 R)
• M15: 2,111,424 km (0.109 R)
• M16: 2,347,340 km (0.102 R)
• M17: 3,333,938 km (0.103 R)
• M18: 3,450,624 km (0.104 R)
• M19: 3,489,819 km (0.08 R)
• M20: 3,971,823 km (0.065 R)
• M21: 5,538,412 km (0.079 R)
• M22: 5,584,489 km (0.109 R)
• M23: 5,769,541 km (0.12 R)
• M24: 5,956,838 km (0.071 R)
• M25: 6,241,373 km (0.095 R)
• M26: 6,337,265 km (0.071 R)
• M27: 6,481,926 km (0.092 R)
• M28: 8,248,677 km (0.064 R)
• M29: 8,406,652 km (0.091 R)
• M30: 8,459,460 km (0.03 R)
• M31: 8,512,418 km (0.068 R)
• M32: 9,485,103 km (0.114 R)
• M33: 11,299,277 km (0.094 R)
• M34: 14,086,883 km (0.094 R)
• M35: 15,881,759 km (0.107 R)
• M36: 16,275,650 km (0.114 R)
• M37: 17,073,007 km (0.098 R)
• M38: 18,430,158 km (0.093 R)
• M39: 19,260,875 km (0.032 R)
• M40: 19,330,588 km (0.112 R)
• M41: 19,540,474 km (0.103 R)
• M42: 22,409,611 km (0.027 R)
• M43: 24,494,856 km (0.034 R)
• M44: 24,570,553 km (0.068 R)
• M45: 25,483,848 km (0.111 R)
• M46: 26,253,529 km (0.116 R)
• M47: 26,796,719 km (0.085 R)
• M48: 27,030,690 km (0.099 R)
• M49: 28,052,443 km (0.034 R)
• M50: 28,369,291 km (0.114 R)
• M51: 28,687,336 km (0.101 R)
• M52: 29,568,169 km (0.095 R)
• M53: 30,052,417 km (0.104 R)
• M54: 30,133,349 km (0.111 R)
• M55: 30,457,827 km (0.091 R)
• M56: 30,539,209 km (0.072 R)
• M57: 30,620,590 km (0.062 R)
• M58: 31,520,571 km (0.107 R)
• M59: 32,346,351 km (0.045 R)
• M60: 33,095,537 km (0.063 R)
• M61: 36,493,802 km (0.09 R)
• M62: 37,360,572 km (0.051 R)
• M63: 37,447,638 km (0.087 R)
• M64: 39,026,045 km (0.09 R)
• M65: 39,645,680 km (0.106 R)
• M66: 41,524,180 km (0.049 R)
• M67: 41,614,388 km (0.092 R)
• M68: 42,066,173 km (0.114 R)
• M69: 42,610,560 km (0.094 R)
• M70: 43,522,957 km (0.052 R)
• M71: 43,889,771 km (0.097 R)
• M72: 44,349,635 km (0.097 R)
• M73: 44,441,937 km (0.11 R)
• M74: 46,205,247 km (0.082 R)
• M75: 47,802,354 km (0.1 R)
• M76: 48,465,222 km (0.097 R)
• M77: 51,243,703 km (0.095 R)
• M78: 52,700,936 km (0.116 R)
• M79: 54,665,007 km (0.108 R)
• M80: 54,862,775 km (0.078 R)
• M81: 54,961,659 km (0.114 R)
• M82: 55,159,727 km (0.09 R)
• M83: 57,153,567 km (0.11 R)
• M84: 61,725,278 km (0.091 R)
• M85: 62,446,789 km (0.098 R)
• M86: 63,586,425 km (0.111 R)
• M87: 63,898,487 km (0.114 R)
• M88: 64,315,266 km (0.093 R)
• M89: 66,623,711 km (0.11 R)
• M90: 66,834,943 km (0.115 R)
• M91: 69,172,859 km (0.106 R)
• M92: 69,815,082 km (0.113 R)
• M93: 70,136,867 km (0.1 R)
• M94: 70,674,522 km (0.104 R)
• M95: 71,645,412 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: 268 - 15,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit