🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.4

Radius: 12.8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.48 AU - 0.58 AU

Year: 257 Days

Day: 6 Hours

Environment

Temp: -149 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,653,938 km

• M1: 159,771 km (0.103 R)
• M2: 247,884 km (0.098 R)
• M3: 342,280 km (0.077 R)
• M4: 439,369 km (0.115 R)
• M5: 543,788 km (0.069 R)
• M6: 632,051 km (0.076 R)
• M7: 729,290 km (0.115 R)
• M8: 809,324 km (0.098 R)
• M9: 892,950 km (0.088 R)
• M10: 993,928 km (0.091 R)
• M11: 1,106,575 km (0.114 R)
• M12: 1,204,562 km (0.084 R)
• M13: 1,341,594 km (0.051 R)
• M14: 1,509,143 km (0.065 R)
• M15: 1,606,232 km (0.103 R)
• M16: 1,776,176 km (0.057 R)
• M17: 1,888,224 km (0.097 R)
• M18: 1,970,503 km (0.111 R)
• M19: 2,053,979 km (0.12 R)
• M20: 2,215,096 km (0.109 R)
• M21: 2,430,068 km (0.117 R)
• M22: 2,560,368 km (0.117 R)
• M23: 2,739,586 km (0.099 R)
• M24: 2,833,384 km (0.051 R)
• M25: 2,933,614 km (0.083 R)
• M26: 3,019,035 km (0.062 R)
• M27: 3,121,509 km (0.112 R)
• M28: 3,241,636 km (0.108 R)
• M29: 3,368,944 km (0.091 R)
• M30: 3,486,678 km (0.071 R)
• M31: 3,583,019 km (0.112 R)
• M32: 3,680,257 km (0.105 R)
• M33: 3,778,543 km (0.095 R)
• M34: 3,983,343 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 12.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.34 AU - 2.52 AU

Year: 2526 Days

Day: 6.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,653,938 km

• M1: 198,068 km (0.035 R)
• M2: 350,957 km (0.111 R)
• M3: 497,263 km (0.086 R)
• M4: 635,791 km (0.053 R)
• M5: 719,117 km (0.088 R)
• M6: 1,197,381 km (0.068 R)
• M7: 1,314,965 km (0.068 R)
• M8: 1,504,805 km (0.053 R)
• M9: 1,679,984 km (0.025 R)
• M10: 2,286,603 km (0.069 R)
• M11: 2,628,285 km (0.074 R)
• M12: 2,798,228 km (0.103 R)
• M13: 2,884,696 km (0.079 R)
• M14: 3,045,364 km (0.111 R)
• M15: 3,149,334 km (0.112 R)
• M16: 3,576,735 km (0.073 R)
• M17: 3,765,678 km (0.108 R)
• M18: 3,861,420 km (0.047 R)
• M19: 3,958,060 km (0.108 R)
• M20: 4,285,829 km (0.043 R)
• M21: 5,108,468 km (0.106 R)
• M22: 5,483,809 km (0.104 R)
• M23: 5,886,527 km (0.115 R)
• M24: 6,091,625 km (0.072 R)
• M25: 6,432,260 km (0.089 R)
• M26: 6,954,955 km (0.056 R)
• M27: 7,331,193 km (0.076 R)
• M28: 7,471,366 km (0.088 R)
• M29: 7,897,571 km (0.116 R)
• M30: 8,206,939 km (0.1 R)
• M31: 8,394,385 km (0.092 R)
• M32: 8,922,765 km (0.111 R)
• M33: 9,201,765 km (0.107 R)
• M34: 9,374,999 km (0.117 R)
• M35: 9,483,757 km (0.072 R)
• M36: 9,570,973 km (0.102 R)
• M37: 9,900,985 km (0.069 R)
• M38: 10,100,699 km (0.077 R)
• M39: 10,301,758 km (0.09 R)
• M40: 10,459,135 km (0.12 R)
• M41: 10,571,932 km (0.117 R)
• M42: 10,821,611 km (0.091 R)
• M43: 11,027,457 km (0.111 R)
• M44: 11,119,311 km (0.097 R)
• M45: 11,793,249 km (0.119 R)
• M46: 12,052,203 km (0.117 R)
• M47: 12,360,823 km (0.08 R)
• M48: 12,576,095 km (0.107 R)
• M49: 12,720,307 km (0.109 R)
• M50: 12,961,758 km (0.076 R)
• M51: 13,180,320 km (0.101 R)
• M52: 13,522,900 km (0.065 R)
• M53: 13,992,637 km (0.092 R)
• M54: 14,342,097 km (0.071 R)
• M55: 14,593,422 km (0.05 R)
• M56: 14,922,537 km (0.077 R)
• M57: 16,054,245 km (0.085 R)
• M58: 16,315,293 km (0.073 R)
• M59: 16,788,920 km (0.11 R)
• M60: 17,240,257 km (0.098 R)
• M61: 17,347,070 km (0.047 R)
• M62: 17,722,561 km (0.052 R)
• M63: 17,803,343 km (0.064 R)
• M64: 17,884,276 km (0.071 R)
• M65: 18,182,125 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.2

Radius: 10

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.9 AU - 4.18 AU

Year: 5415 Days

Day: 11.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,653,938 km

• M1: 137,780 km (0.077 R)
• M2: 225,145 km (0.12 R)
• M3: 409,599 km (0.116 R)
• M4: 517,758 km (0.041 R)
• M5: 636,988 km (0.104 R)
• M6: 904,918 km (0.117 R)
• M7: 1,237,174 km (0.034 R)
• M8: 1,417,440 km (0.082 R)
• M9: 1,787,096 km (0.108 R)
• M10: 1,905,727 km (0.084 R)
• M11: 2,026,902 km (0.049 R)
• M12: 2,240,827 km (0.086 R)
• M13: 2,632,923 km (0.029 R)
• M14: 2,827,400 km (0.098 R)
• M15: 3,107,597 km (0.119 R)
• M16: 3,271,705 km (0.085 R)
• M17: 3,459,900 km (0.08 R)
• M18: 3,694,918 km (0.119 R)
• M19: 4,090,604 km (0.114 R)
• M20: 4,293,608 km (0.104 R)
• M21: 4,709,491 km (0.094 R)
• M22: 5,580,001 km (0.09 R)
• M23: 5,906,573 km (0.12 R)
• M24: 6,008,299 km (0.057 R)
• M25: 6,239,278 km (0.107 R)
• M26: 6,551,938 km (0.098 R)
• M27: 6,763,320 km (0.05 R)
• M28: 7,084,506 km (0.089 R)
• M29: 7,965,339 km (0.117 R)
• M30: 8,677,574 km (0.068 R)
• M31: 8,938,922 km (0.11 R)
• M32: 9,261,903 km (0.079 R)
• M33: 9,529,085 km (0.107 R)
• M34: 9,768,591 km (0.101 R)
• M35: 9,919,386 km (0.102 R)
• M36: 10,101,297 km (0.057 R)
• M37: 10,777,928 km (0.078 R)
• M38: 10,996,341 km (0.082 R)
• M39: 11,405,790 km (0.083 R)
• M40: 11,532,799 km (0.093 R)
• M41: 11,692,121 km (0.054 R)
• M42: 12,828,466 km (0.082 R)
• M43: 13,093,105 km (0.049 R)
• M44: 13,728,896 km (0.082 R)
• M45: 13,897,941 km (0.107 R)
• M46: 14,961,133 km (0.095 R)
• M47: 16,192,773 km (0.108 R)
• M48: 16,299,885 km (0.093 R)
• M49: 17,566,530 km (0.086 R)
• M50: 19,052,486 km (0.055 R)
• M51: 19,203,430 km (0.116 R)
• M52: 19,278,977 km (0.1 R)
• M53: 19,468,218 km (0.093 R)
• M54: 20,462,745 km (0.107 R)
• M55: 20,539,937 km (0.048 R)
• M56: 20,810,859 km (0.054 R)
• M57: 20,888,500 km (0.088 R)
• M58: 20,966,142 km (0.064 R)
• M59: 21,239,008 km (0.115 R)
• M60: 21,356,293 km (0.092 R)
• M61: 21,945,858 km (0.117 R)
• M62: 22,064,340 km (0.088 R)
• M63: 22,580,602 km (0.098 R)
• M64: 23,060,661 km (0.105 R)
• M65: 23,221,479 km (0.115 R)
• M66: 23,463,229 km (0.105 R)
• M67: 24,071,494 km (0.091 R)
• M68: 24,234,705 km (0.104 R)
• M69: 24,316,386 km (0.066 R)
• M70: 24,439,056 km (0.046 R)
• M71: 25,055,549 km (0.058 R)
• M72: 25,179,566 km (0.08 R)
• M73: 25,635,690 km (0.12 R)
• M74: 26,262,205 km (0.086 R)
• M75: 27,105,339 km (0.111 R)
• M76: 27,445,076 km (0.06 R)
• M77: 27,658,103 km (0.063 R)
• M78: 27,957,299 km (0.045 R)
• M79: 28,991,319 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.9

Radius: 3

Gravity: 82.54 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.74 AU - 8.32 AU

Year: 12430 Days

Day: 17.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,653,938 km

• M1: 94,247 km (0.048 R)
• M2: 475,572 km (0.112 R)
• M3: 598,691 km (0.032 R)
• M4: 635,641 km (0.075 R)
• M5: 731,534 km (0.06 R)
• M6: 873,502 km (0.112 R)
• M7: 915,689 km (0.107 R)
• M8: 958,474 km (0.071 R)
• M9: 1,300,604 km (0.027 R)
• M10: 1,599,201 km (0.079 R)
• M11: 1,945,520 km (0.061 R)
• M12: 2,112,920 km (0.078 R)
• M13: 2,256,085 km (0.119 R)
• M14: 2,673,314 km (0.099 R)
• M15: 2,953,960 km (0.048 R)
• M16: 3,442,247 km (0.069 R)
• M17: 4,095,840 km (0.04 R)
• M18: 5,356,801 km (0.099 R)
• M19: 5,395,546 km (0.1 R)
• M20: 5,473,487 km (0.095 R)
• M21: 7,277,488 km (0.094 R)
• M22: 7,798,687 km (0.113 R)
• M23: 8,286,974 km (0.078 R)
• M24: 10,000,169 km (0.034 R)
• M25: 10,578,664 km (0.083 R)
• M26: 10,676,052 km (0.051 R)
• M27: 13,050,320 km (0.063 R)
• M28: 13,102,530 km (0.087 R)
• M29: 13,312,116 km (0.094 R)
• M30: 14,268,944 km (0.09 R)
• M31: 14,701,282 km (0.111 R)
• M32: 14,810,040 km (0.094 R)
• M33: 16,247,974 km (0.115 R)
• M34: 16,360,472 km (0.108 R)
• M35: 16,756,009 km (0.078 R)
• M36: 16,812,856 km (0.108 R)
• M37: 17,211,983 km (0.055 R)
• M38: 17,326,575 km (0.047 R)
• M39: 18,369,571 km (0.074 R)
• M40: 19,731,660 km (0.093 R)
• M41: 20,881,020 km (0.091 R)
• M42: 21,618,089 km (0.091 R)
• M43: 22,426,217 km (0.117 R)
• M44: 22,865,287 km (0.118 R)
• M45: 22,991,398 km (0.089 R)
• M46: 23,244,068 km (0.111 R)
• M47: 24,007,616 km (0.056 R)
• M48: 24,264,027 km (0.106 R)
• M49: 24,585,812 km (0.064 R)
• M50: 24,973,719 km (0.098 R)
• M51: 25,038,644 km (0.109 R)
• M52: 25,363,721 km (0.047 R)
• M53: 25,755,667 km (0.058 R)
• M54: 26,413,449 km (0.119 R)
• M55: 26,877,053 km (0.052 R)
• M56: 27,143,337 km (0.105 R)
• M57: 28,554,942 km (0.105 R)
• M58: 30,197,377 km (0.098 R)
• M59: 31,379,201 km (0.117 R)
• M60: 32,292,944 km (0.102 R)
• M61: 32,434,314 km (0.084 R)
• M62: 33,715,919 km (0.086 R)
• M63: 35,013,980 km (0.032 R)
• M64: 36,328,197 km (0.075 R)
• M65: 37,139,317 km (0.089 R)
• M66: 37,361,470 km (0.116 R)
• M67: 37,732,921 km (0.055 R)
• M68: 38,329,667 km (0.077 R)
• M69: 38,404,466 km (0.074 R)
• M70: 39,306,093 km (0.113 R)
• M71: 39,759,374 km (0.057 R)
• M72: 39,986,763 km (0.055 R)
• M73: 40,062,609 km (0.114 R)
• M74: 41,359,922 km (0.09 R)
• M75: 41,590,302 km (0.047 R)
• M76: 42,283,838 km (0.12 R)
• M77: 42,748,340 km (0.096 R)
• M78: 44,702,088 km (0.105 R)
• M79: 45,333,391 km (0.066 R)
• M80: 45,491,665 km (0.089 R)
• M81: 45,650,089 km (0.115 R)
• M82: 45,808,813 km (0.103 R)
• M83: 46,206,145 km (0.117 R)
• M84: 46,764,444 km (0.082 R)
• M85: 46,924,514 km (0.118 R)
• M86: 47,565,989 km (0.066 R)
• M87: 47,726,807 km (0.085 R)
• M88: 50,570,663 km (0.091 R)
• M89: 52,552,236 km (0.112 R)
• M90: 52,718,589 km (0.091 R)
• M91: 53,719,847 km (0.094 R)
• M92: 53,887,397 km (0.03 R)
• M93: 54,811,613 km (0.112 R)
• M94: 56,080,502 km (0.077 R)
• M95: 56,335,417 km (0.092 R)
• M96: 56,420,538 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510

Radius: 3.5

Gravity: 41.63 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.25 AU - 9.85 AU

Year: 18155 Days

Day: 16.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,653,938 km

• M1: 226,342 km (0.116 R)
• M2: 254,316 km (0.092 R)
• M3: 298,897 km (0.112 R)
• M4: 346,319 km (0.091 R)
• M5: 466,596 km (0.076 R)
• M6: 765,941 km (0.077 R)
• M7: 831,914 km (0.1 R)
• M8: 1,040,902 km (0.085 R)
• M9: 1,424,022 km (0.096 R)
• M10: 1,532,929 km (0.09 R)
• M11: 1,701,526 km (0.076 R)
• M12: 2,465,223 km (0.087 R)
• M13: 2,596,121 km (0.119 R)
• M14: 4,101,375 km (0.118 R)
• M15: 4,413,287 km (0.099 R)
• M16: 5,018,859 km (0.047 R)
• M17: 5,607,078 km (0.095 R)
• M18: 5,865,882 km (0.093 R)
• M19: 6,172,707 km (0.119 R)
• M20: 6,305,700 km (0.106 R)
• M21: 6,529,648 km (0.069 R)
• M22: 6,574,677 km (0.111 R)
• M23: 6,801,766 km (0.104 R)
• M24: 7,310,250 km (0.109 R)
• M25: 7,404,047 km (0.111 R)
• M26: 8,119,873 km (0.047 R)
• M27: 8,216,962 km (0.107 R)
• M28: 9,108,117 km (0.055 R)
• M29: 9,513,976 km (0.12 R)
• M30: 10,081,550 km (0.115 R)
• M31: 11,033,890 km (0.083 R)
• M32: 11,303,466 km (0.105 R)
• M33: 12,683,506 km (0.119 R)
• M34: 13,136,339 km (0.093 R)
• M35: 14,057,562 km (0.118 R)
• M36: 14,467,161 km (0.091 R)
• M37: 14,702,928 km (0.096 R)
• M38: 16,022,381 km (0.12 R)
• M39: 16,943,604 km (0.096 R)
• M40: 18,008,143 km (0.097 R)
• M41: 19,223,326 km (0.106 R)
• M42: 19,287,953 km (0.073 R)
• M43: 20,135,425 km (0.064 R)
• M44: 21,261,897 km (0.113 R)
• M45: 22,749,797 km (0.104 R)
• M46: 23,437,199 km (0.084 R)
• M47: 23,713,955 km (0.114 R)
• M48: 24,832,199 km (0.095 R)
• M49: 25,753,273 km (0.09 R)
• M50: 25,895,990 km (0.089 R)
• M51: 25,967,498 km (0.064 R)
• M52: 26,182,171 km (0.099 R)
• M53: 26,397,591 km (0.092 R)
• M54: 26,902,185 km (0.109 R)
• M55: 27,119,551 km (0.053 R)
• M56: 27,192,106 km (0.089 R)
• M57: 28,288,209 km (0.101 R)
• M58: 28,435,414 km (0.044 R)
• M59: 29,398,674 km (0.11 R)
• M60: 29,771,921 km (0.06 R)
• M61: 29,921,669 km (0.087 R)
• M62: 30,146,813 km (0.115 R)
• M63: 32,351,736 km (0.095 R)
• M64: 32,582,865 km (0.106 R)
• M65: 33,124,110 km (0.055 R)
• M66: 33,824,228 km (0.078 R)
• M67: 34,372,355 km (0.119 R)
• M68: 34,686,809 km (0.047 R)
• M69: 36,753,953 km (0.108 R)
• M70: 37,883,417 km (0.119 R)
• M71: 37,964,499 km (0.108 R)
• M72: 38,452,337 km (0.062 R)
• M73: 40,176,303 km (0.115 R)
• M74: 40,507,513 km (0.035 R)
• M75: 41,841,477 km (0.049 R)
• M76: 42,766,890 km (0.113 R)
• M77: 43,528,941 km (0.117 R)
• M78: 44,381,051 km (0.027 R)
• M79: 46,709,093 km (0.077 R)
• M80: 49,076,479 km (0.053 R)
• M81: 49,696,562 km (0.038 R)
• M82: 50,052,007 km (0.066 R)
• M83: 51,213,185 km (0.065 R)
• M84: 51,752,187 km (0.118 R)
• M85: 52,112,568 km (0.108 R)
• M86: 52,473,697 km (0.104 R)
• M87: 52,654,561 km (0.099 R)
• M88: 53,107,693 km (0.104 R)
• M89: 55,116,942 km (0.101 R)
• M90: 57,709,772 km (0.091 R)
• M91: 58,364,263 km (0.069 R)
• M92: 59,963,763 km (0.118 R)
• M93: 61,482,182 km (0.075 R)
• M94: 62,533,556 km (0.118 R)
• M95: 62,917,274 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 13,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit