🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.45 AU - 0.65 AU

Year: 263 Days

Day: 28.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83

Radius: 10.8

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.08 AU - 1.36 AU

Year: 870 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 85,862,827 km

• M1: 140,323 km (0.107 R)
• M2: 214,523 km (0.115 R)
• M3: 283,787 km (0.116 R)
• M4: 434,731 km (0.062 R)
• M5: 514,766 km (0.031 R)
• M6: 740,809 km (0.109 R)
• M7: 892,351 km (0.073 R)
• M8: 960,718 km (0.12 R)
• M9: 1,031,029 km (0.074 R)
• M10: 1,143,975 km (0.099 R)
• M11: 1,223,262 km (0.088 R)
• M12: 1,369,868 km (0.07 R)
• M13: 1,463,366 km (0.062 R)
• M14: 1,559,259 km (0.09 R)
• M15: 1,652,608 km (0.115 R)
• M16: 1,733,391 km (0.086 R)
• M17: 1,825,393 km (0.115 R)
• M18: 1,909,168 km (0.076 R)
• M19: 2,116,660 km (0.086 R)
• M20: 2,199,687 km (0.086 R)
• M21: 2,385,188 km (0.089 R)
• M22: 2,482,726 km (0.099 R)
• M23: 2,592,681 km (0.031 R)
• M24: 2,766,214 km (0.104 R)
• M25: 2,914,915 km (0.081 R)
• M26: 3,172,522 km (0.088 R)
• M27: 3,304,168 km (0.095 R)
• M28: 3,407,092 km (0.07 R)
• M29: 3,517,345 km (0.101 R)
• M30: 3,597,829 km (0.115 R)
• M31: 3,697,611 km (0.104 R)
• M32: 3,811,006 km (0.113 R)
• M33: 3,912,732 km (0.108 R)
• M34: 4,034,804 km (0.059 R)
• M35: 4,132,043 km (0.045 R)
• M36: 4,256,359 km (0.103 R)
• M37: 4,482,102 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 12.4

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.48 AU - 3.9 AU

Year: 4577 Days

Day: 12.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,862,827 km

• M1: 163,810 km (0.072 R)
• M2: 274,362 km (0.109 R)
• M3: 362,625 km (0.078 R)
• M4: 447,746 km (0.073 R)
• M5: 623,674 km (0.107 R)
• M6: 755,320 km (0.095 R)
• M7: 1,088,325 km (0.109 R)
• M8: 1,265,448 km (0.053 R)
• M9: 1,422,975 km (0.106 R)
• M10: 1,526,796 km (0.101 R)
• M11: 1,806,095 km (0.055 R)
• M12: 2,152,863 km (0.045 R)
• M13: 2,557,226 km (0.056 R)
• M14: 2,703,533 km (0.069 R)
• M15: 3,742,939 km (0.036 R)
• M16: 4,207,889 km (0.072 R)
• M17: 4,337,889 km (0.072 R)
• M18: 4,469,386 km (0.115 R)
• M19: 4,803,737 km (0.096 R)
• M20: 4,985,499 km (0.098 R)
• M21: 5,807,240 km (0.117 R)
• M22: 5,903,880 km (0.095 R)
• M23: 6,495,091 km (0.106 R)
• M24: 6,899,753 km (0.095 R)
• M25: 7,182,792 km (0.069 R)
• M26: 7,654,175 km (0.111 R)
• M27: 7,786,868 km (0.1 R)
• M28: 7,947,237 km (0.12 R)
• M29: 8,216,813 km (0.076 R)
• M30: 8,627,010 km (0.026 R)
• M31: 8,765,238 km (0.097 R)
• M32: 9,325,482 km (0.111 R)
• M33: 9,438,878 km (0.12 R)
• M34: 9,609,868 km (0.108 R)
• M35: 9,897,395 km (0.083 R)
• M36: 10,042,056 km (0.11 R)
• M37: 10,598,710 km (0.059 R)
• M38: 10,746,812 km (0.113 R)
• M39: 10,865,892 km (0.101 R)
• M40: 10,985,271 km (0.095 R)
• M41: 11,195,456 km (0.107 R)
• M42: 11,833,790 km (0.089 R)
• M43: 11,925,942 km (0.114 R)
• M44: 12,018,394 km (0.07 R)
• M45: 12,110,995 km (0.083 R)
• M46: 12,203,895 km (0.047 R)
• M47: 12,296,945 km (0.103 R)
• M48: 12,546,474 km (0.118 R)
• M49: 12,671,837 km (0.087 R)
• M50: 12,860,779 km (0.057 R)
• M51: 13,851,416 km (0.09 R)
• M52: 14,701,282 km (0.071 R)
• M53: 15,939,653 km (0.06 R)
• M54: 16,968,138 km (0.077 R)
• M55: 17,806,485 km (0.104 R)
• M56: 18,159,686 km (0.109 R)
• M57: 18,622,392 km (0.099 R)
• M58: 20,327,658 km (0.078 R)
• M59: 20,771,066 km (0.053 R)
• M60: 21,404,613 km (0.092 R)
• M61: 21,667,307 km (0.118 R)
• M62: 22,006,744 km (0.112 R)
• M63: 22,385,825 km (0.103 R)
• M64: 23,304,655 km (0.109 R)
• M65: 23,459,040 km (0.101 R)
• M66: 24,001,931 km (0.075 R)
• M67: 24,196,708 km (0.113 R)
• M68: 24,470,472 km (0.102 R)
• M69: 24,902,660 km (0.102 R)
• M70: 24,981,498 km (0.115 R)
• M71: 25,099,980 km (0.057 R)
• M72: 25,218,611 km (0.114 R)
• M73: 25,655,287 km (0.058 R)
• M74: 25,934,436 km (0.086 R)
• M75: 26,094,357 km (0.085 R)
• M76: 26,777,869 km (0.033 R)
• M77: 26,899,044 km (0.061 R)
• M78: 26,979,976 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.6

Radius: 4.3

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.93 AU - 10.35 AU

Year: 19326 Days

Day: 23 Hours

Environment

Temp: -232 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 85,862,827 km

• M1: 204,201 km (0.093 R)
• M2: 321,785 km (0.119 R)
• M3: 460,013 km (0.111 R)
• M4: 949,498 km (0.109 R)
• M5: 1,014,274 km (0.048 R)
• M6: 1,273,527 km (0.105 R)
• M7: 1,477,578 km (0.048 R)
• M8: 1,552,826 km (0.102 R)
• M9: 2,182,932 km (0.116 R)
• M10: 2,303,658 km (0.117 R)
• M11: 2,807,952 km (0.112 R)
• M12: 3,130,335 km (0.104 R)
• M13: 3,768,520 km (0.08 R)
• M14: 4,932,541 km (0.094 R)
• M15: 5,251,184 km (0.049 R)
• M16: 5,366,674 km (0.043 R)
• M17: 5,529,586 km (0.114 R)
• M18: 5,623,534 km (0.06 R)
• M19: 5,741,566 km (0.103 R)
• M20: 6,368,830 km (0.109 R)
• M21: 6,541,466 km (0.095 R)
• M22: 6,740,431 km (0.119 R)
• M23: 6,966,922 km (0.1 R)
• M24: 7,713,266 km (0.055 R)
• M25: 7,791,805 km (0.098 R)
• M26: 8,029,367 km (0.089 R)
• M27: 8,162,359 km (0.064 R)
• M28: 8,511,670 km (0.088 R)
• M29: 8,538,747 km (0.029 R)
• M30: 9,030,775 km (0.111 R)
• M31: 9,419,879 km (0.102 R)
• M32: 9,729,397 km (0.116 R)
• M33: 10,590,482 km (0.116 R)
• M34: 10,882,946 km (0.081 R)
• M35: 10,912,267 km (0.062 R)
• M36: 11,118,712 km (0.093 R)
• M37: 11,715,757 km (0.063 R)
• M38: 12,445,645 km (0.113 R)
• M39: 12,537,947 km (0.06 R)
• M40: 12,568,764 km (0.098 R)
• M41: 13,315,856 km (0.097 R)
• M42: 13,504,948 km (0.11 R)
• M43: 15,278,431 km (0.112 R)
• M44: 17,363,526 km (0.12 R)
• M45: 17,708,199 km (0.119 R)
• M46: 17,915,991 km (0.084 R)
• M47: 18,124,680 km (0.093 R)
• M48: 18,159,536 km (0.119 R)
• M49: 19,679,151 km (0.035 R)
• M50: 19,858,519 km (0.12 R)
• M51: 20,110,442 km (0.086 R)
• M52: 21,829,620 km (0.117 R)
• M53: 22,537,817 km (0.103 R)
• M54: 22,838,209 km (0.109 R)
• M55: 25,094,744 km (0.081 R)
• M56: 25,250,325 km (0.056 R)
• M57: 25,993,378 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361

Radius: 7.3

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.2 AU - 10.9 AU

Year: 22126 Days

Day: 19.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,862,827 km

• M1: 166,502 km (0.049 R)
• M2: 305,030 km (0.099 R)
• M3: 539,151 km (0.099 R)
• M4: 781,200 km (0.054 R)
• M5: 869,313 km (0.057 R)
• M6: 1,229,395 km (0.103 R)
• M7: 2,292,587 km (0.08 R)
• M8: 2,785,812 km (0.074 R)
• M9: 3,203,489 km (0.076 R)
• M10: 3,419,807 km (0.108 R)
• M11: 3,640,913 km (0.059 R)
• M12: 3,715,562 km (0.095 R)
• M13: 4,450,985 km (0.059 R)
• M14: 5,272,427 km (0.116 R)
• M15: 5,442,221 km (0.103 R)
• M16: 5,787,493 km (0.07 R)
• M17: 6,865,196 km (0.12 R)
• M18: 6,911,422 km (0.079 R)
• M19: 7,954,867 km (0.096 R)
• M20: 8,494,765 km (0.07 R)
• M21: 9,046,632 km (0.057 R)
• M22: 9,765,599 km (0.068 R)
• M23: 9,869,720 km (0.098 R)
• M24: 9,922,079 km (0.075 R)
• M25: 10,878,159 km (0.085 R)
• M26: 11,148,931 km (0.114 R)
• M27: 11,531,901 km (0.104 R)
• M28: 13,394,245 km (0.082 R)
• M29: 13,626,272 km (0.029 R)
• M30: 14,153,155 km (0.102 R)
• M31: 14,389,520 km (0.079 R)
• M32: 14,567,691 km (0.103 R)
• M33: 16,141,760 km (0.068 R)
• M34: 16,450,530 km (0.036 R)
• M35: 17,136,885 km (0.097 R)
• M36: 17,832,665 km (0.078 R)
• M37: 19,710,716 km (0.054 R)
• M38: 19,842,512 km (0.093 R)
• M39: 20,239,694 km (0.111 R)
• M40: 21,514,867 km (0.108 R)
• M41: 21,991,186 km (0.11 R)
• M42: 22,059,552 km (0.049 R)
• M43: 24,424,545 km (0.068 R)
• M44: 25,206,792 km (0.062 R)
• M45: 27,014,982 km (0.106 R)
• M46: 27,528,851 km (0.112 R)
• M47: 29,766,984 km (0.075 R)
• M48: 32,295,637 km (0.059 R)
• M49: 32,918,862 km (0.117 R)
• M50: 32,997,102 km (0.117 R)
• M51: 34,573,863 km (0.049 R)
• M52: 39,034,872 km (0.1 R)
• M53: 39,117,599 km (0.07 R)
• M54: 40,785,316 km (0.099 R)
• M55: 40,869,390 km (0.039 R)
• M56: 41,290,209 km (0.075 R)
• M57: 41,966,541 km (0.071 R)
• M58: 43,415,845 km (0.103 R)
• M59: 44,794,838 km (0.075 R)
• M60: 46,890,106 km (0.108 R)
• M61: 48,393,415 km (0.086 R)
• M62: 48,927,779 km (0.107 R)
• M63: 51,265,994 km (0.032 R)
• M64: 52,814,481 km (0.082 R)
• M65: 53,364,552 km (0.073 R)
• M66: 53,456,406 km (0.116 R)
• M67: 54,193,325 km (0.115 R)
• M68: 55,026,435 km (0.075 R)
• M69: 58,116,978 km (0.106 R)
• M70: 60,017,319 km (0.082 R)
• M71: 61,841,516 km (0.06 R)
• M72: 62,518,147 km (0.086 R)
• M73: 63,586,276 km (0.116 R)
• M74: 63,683,664 km (0.103 R)
• M75: 64,171,503 km (0.096 R)
• M76: 64,367,027 km (0.078 R)
• M77: 64,660,538 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.5

Radius: 4.1

Gravity: 46.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.03 AU - 13.21 AU

Year: 22346 Days

Day: 23.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,862,827 km

• M1: 90,806 km (0.114 R)
• M2: 390,151 km (0.115 R)
• M3: 519,404 km (0.075 R)
• M4: 711,936 km (0.094 R)
• M5: 1,312,123 km (0.051 R)
• M6: 1,708,856 km (0.04 R)
• M7: 4,073,101 km (0.117 R)
• M8: 4,119,626 km (0.084 R)
• M9: 5,236,973 km (0.08 R)
• M10: 5,389,263 km (0.09 R)
• M11: 5,698,183 km (0.073 R)
• M12: 6,386,931 km (0.108 R)
• M13: 6,823,907 km (0.119 R)
• M14: 8,725,296 km (0.055 R)
• M15: 9,270,580 km (0.047 R)
• M16: 9,578,153 km (0.099 R)
• M17: 9,764,403 km (0.109 R)
• M18: 11,165,985 km (0.041 R)
• M19: 11,956,610 km (0.102 R)
• M20: 12,291,260 km (0.034 R)
• M21: 13,313,762 km (0.104 R)
• M22: 13,730,392 km (0.044 R)
• M23: 14,647,726 km (0.094 R)
• M24: 15,221,883 km (0.049 R)
• M25: 15,294,288 km (0.052 R)
• M26: 15,366,693 km (0.113 R)
• M27: 15,803,519 km (0.11 R)
• M28: 16,466,537 km (0.097 R)
• M29: 16,540,737 km (0.117 R)
• M30: 18,432,103 km (0.1 R)
• M31: 18,818,515 km (0.05 R)
• M32: 19,520,727 km (0.098 R)
• M33: 19,756,792 km (0.111 R)
• M34: 20,790,364 km (0.116 R)
• M35: 20,950,883 km (0.116 R)
• M36: 23,408,177 km (0.11 R)
• M37: 24,163,048 km (0.105 R)
• M38: 25,181,660 km (0.113 R)
• M39: 27,348,735 km (0.101 R)
• M40: 27,524,662 km (0.115 R)
• M41: 28,143,249 km (0.11 R)
• M42: 28,588,003 km (0.075 R)
• M43: 29,035,152 km (0.069 R)
• M44: 30,390,059 km (0.098 R)
• M45: 30,481,165 km (0.094 R)
• M46: 31,121,144 km (0.045 R)
• M47: 31,765,462 km (0.085 R)
• M48: 34,008,084 km (0.106 R)
• M49: 34,292,021 km (0.054 R)
• M50: 35,243,912 km (0.085 R)
• M51: 36,882,158 km (0.118 R)
• M52: 36,979,247 km (0.05 R)
• M53: 38,840,993 km (0.088 R)
• M54: 39,634,011 km (0.095 R)
• M55: 39,733,494 km (0.116 R)
• M56: 40,432,265 km (0.093 R)
• M57: 42,247,785 km (0.091 R)
• M58: 42,654,841 km (0.096 R)
• M59: 42,756,717 km (0.052 R)
• M60: 42,960,918 km (0.049 R)
• M61: 43,063,093 km (0.119 R)
• M62: 44,812,940 km (0.112 R)
• M63: 44,916,611 km (0.09 R)
• M64: 47,217,127 km (0.088 R)
• M65: 48,381,747 km (0.038 R)
• M66: 48,914,165 km (0.112 R)
• M67: 51,171,747 km (0.087 R)
• M68: 51,931,704 km (0.112 R)
• M69: 52,367,782 km (0.101 R)
• M70: 52,914,412 km (0.062 R)
• M71: 54,455,121 km (0.097 R)
• M72: 55,342,087 km (0.072 R)
• M73: 56,345,739 km (0.108 R)
• M74: 58,144,653 km (0.032 R)
• M75: 58,597,336 km (0.097 R)
• M76: 59,848,274 km (0.11 R)
• M77: 60,305,295 km (0.081 R)
• M78: 60,878,255 km (0.114 R)
• M79: 61,107,888 km (0.117 R)
• M80: 61,914,071 km (0.111 R)
• M81: 62,955,721 km (0.088 R)
• M82: 64,236,578 km (0.098 R)
• M83: 67,298,397 km (0.071 R)
• M84: 69,925,934 km (0.033 R)
• M85: 70,648,492 km (0.117 R)
• M86: 71,373,294 km (0.097 R)
• M87: 72,222,112 km (0.116 R)
• M88: 73,685,030 km (0.059 R)
• M89: 76,144,867 km (0.065 R)
• M90: 77,758,131 km (0.119 R)
• M91: 78,881,611 km (0.063 R)
• M92: 79,382,614 km (0.109 R)
• M93: 79,759,152 km (0.055 R)
• M94: 81,650,368 km (0.104 R)
• M95: 83,811,609 km (0.063 R)
• M96: 84,450,840 km (0.11 R)
• M97: 84,578,896 km (0.057 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 16,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit