🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.09 AU - 1.39 AU

Year: 485 Days

Day: 13.1 Hours

Environment

Temp: 30 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.59 AU - 2.23 AU

Year: 928 Days

Day: 15.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.75 AU - 2.19 AU

Year: 972 Days

Day: 30.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 14.6

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.03 AU - 7.17 AU

Year: 5295 Days

Day: 7.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,614,178 km

• M1: 219,310 km (0.034 R)
• M2: 650,900 km (0.06 R)
• M3: 993,180 km (0.085 R)
• M4: 1,295,817 km (0.065 R)
• M5: 1,560,007 km (0.104 R)
• M6: 1,770,042 km (0.114 R)
• M7: 2,376,661 km (0.047 R)
• M8: 2,766,513 km (0.038 R)
• M9: 2,893,971 km (0.101 R)
• M10: 3,355,779 km (0.073 R)
• M11: 3,584,066 km (0.059 R)
• M12: 3,936,369 km (0.102 R)
• M13: 4,275,358 km (0.092 R)
• M14: 4,398,776 km (0.113 R)
• M15: 5,007,938 km (0.118 R)
• M16: 5,349,171 km (0.065 R)
• M17: 6,082,201 km (0.092 R)
• M18: 6,305,550 km (0.078 R)
• M19: 6,875,967 km (0.116 R)
• M20: 7,108,741 km (0.108 R)
• M21: 7,672,276 km (0.114 R)
• M22: 8,127,353 km (0.091 R)
• M23: 8,466,791 km (0.086 R)
• M24: 10,001,964 km (0.12 R)
• M25: 10,200,032 km (0.068 R)
• M26: 10,666,927 km (0.07 R)
• M27: 10,767,905 km (0.106 R)
• M28: 11,004,719 km (0.104 R)
• M29: 11,518,138 km (0.08 R)
• M30: 11,795,343 km (0.053 R)
• M31: 12,039,487 km (0.094 R)
• M32: 12,426,796 km (0.106 R)
• M33: 13,105,222 km (0.027 R)
• M34: 14,349,577 km (0.114 R)
• M35: 14,498,427 km (0.075 R)
• M36: 15,326,451 km (0.105 R)
• M37: 15,440,595 km (0.065 R)
• M38: 15,707,926 km (0.036 R)
• M39: 16,015,350 km (0.077 R)
• M40: 16,831,855 km (0.115 R)
• M41: 16,988,933 km (0.104 R)
• M42: 17,146,609 km (0.089 R)
• M43: 17,344,228 km (0.059 R)
• M44: 18,021,906 km (0.047 R)
• M45: 18,142,332 km (0.11 R)
• M46: 19,568,000 km (0.116 R)
• M47: 20,818,488 km (0.092 R)
• M48: 21,198,766 km (0.06 R)
• M49: 21,538,653 km (0.112 R)
• M50: 22,137,792 km (0.101 R)
• M51: 22,266,895 km (0.116 R)
• M52: 22,482,615 km (0.102 R)
• M53: 22,612,466 km (0.092 R)
• M54: 23,046,898 km (0.112 R)
• M55: 23,352,527 km (0.065 R)
• M56: 23,615,669 km (0.115 R)
• M57: 24,411,081 km (0.086 R)
• M58: 24,544,523 km (0.101 R)
• M59: 25,170,291 km (0.071 R)
• M60: 27,217,238 km (0.104 R)
• M61: 27,494,293 km (0.079 R)
• M62: 27,586,745 km (0.096 R)
• M63: 27,818,622 km (0.085 R)
• M64: 28,004,422 km (0.076 R)
• M65: 28,471,018 km (0.045 R)
• M66: 29,270,170 km (0.067 R)
• M67: 29,459,261 km (0.108 R)
• M68: 29,981,358 km (0.114 R)
• M69: 30,267,389 km (0.113 R)
• M70: 30,362,982 km (0.086 R)
• M71: 32,197,651 km (0.088 R)
• M72: 32,295,188 km (0.08 R)
• M73: 32,588,550 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 10.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.08 AU - 7.56 AU

Year: 6260 Days

Day: 11.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,614,178 km

• M1: 126,410 km (0.107 R)
• M2: 276,906 km (0.105 R)
• M3: 415,583 km (0.114 R)
• M4: 553,662 km (0.049 R)
• M5: 648,656 km (0.116 R)
• M6: 991,983 km (0.091 R)
• M7: 1,375,403 km (0.039 R)
• M8: 1,632,562 km (0.083 R)
• M9: 1,745,658 km (0.074 R)
• M10: 1,846,786 km (0.087 R)
• M11: 2,177,397 km (0.046 R)
• M12: 2,758,585 km (0.073 R)
• M13: 2,911,324 km (0.089 R)
• M14: 3,066,906 km (0.091 R)
• M15: 3,260,785 km (0.063 R)
• M16: 3,386,297 km (0.114 R)
• M17: 3,605,159 km (0.076 R)
• M18: 3,772,559 km (0.032 R)
• M19: 4,057,094 km (0.091 R)
• M20: 4,309,466 km (0.059 R)
• M21: 4,487,188 km (0.079 R)
• M22: 4,788,777 km (0.119 R)
• M23: 5,180,425 km (0.104 R)
• M24: 5,625,329 km (0.099 R)
• M25: 5,994,686 km (0.058 R)
• M26: 6,082,649 km (0.031 R)
• M27: 6,215,492 km (0.111 R)
• M28: 6,394,262 km (0.054 R)
• M29: 6,688,222 km (0.107 R)
• M30: 6,940,444 km (0.037 R)
• M31: 7,032,895 km (0.102 R)
• M32: 7,336,429 km (0.107 R)
• M33: 7,835,787 km (0.091 R)
• M34: 8,028,918 km (0.077 R)
• M35: 8,101,772 km (0.109 R)
• M36: 8,617,885 km (0.101 R)
• M37: 8,717,367 km (0.119 R)
• M38: 8,792,316 km (0.102 R)
• M39: 9,681,825 km (0.1 R)
• M40: 9,967,407 km (0.116 R)
• M41: 10,308,340 km (0.112 R)
• M42: 10,440,585 km (0.107 R)
• M43: 10,626,535 km (0.103 R)
• M44: 10,894,315 km (0.078 R)
• M45: 11,191,267 km (0.11 R)
• M46: 11,327,102 km (0.088 R)
• M47: 11,436,159 km (0.12 R)
• M48: 11,931,477 km (0.041 R)
• M49: 12,042,629 km (0.09 R)
• M50: 12,153,929 km (0.113 R)
• M51: 12,237,704 km (0.092 R)
• M52: 12,914,635 km (0.056 R)
• M53: 13,200,367 km (0.081 R)
• M54: 13,517,065 km (0.076 R)
• M55: 13,982,165 km (0.108 R)
• M56: 14,099,151 km (0.111 R)
• M57: 14,216,585 km (0.111 R)
• M58: 14,304,848 km (0.115 R)
• M59: 14,808,693 km (0.049 R)
• M60: 15,257,936 km (0.12 R)
• M61: 15,378,512 km (0.113 R)
• M62: 15,590,342 km (0.062 R)
• M63: 15,924,993 km (0.108 R)
• M64: 16,139,366 km (0.11 R)
• M65: 16,663,707 km (0.1 R)
• M66: 16,818,989 km (0.083 R)
• M67: 17,130,901 km (0.113 R)
• M68: 17,760,708 km (0.118 R)
• M69: 18,751,943 km (0.087 R)
• M70: 19,270,450 km (0.067 R)
• M71: 19,466,124 km (0.104 R)
• M72: 20,057,185 km (0.075 R)
• M73: 20,620,720 km (0.111 R)
• M74: 20,854,392 km (0.077 R)
• M75: 20,954,772 km (0.086 R)
• M76: 21,021,792 km (0.108 R)
• M77: 21,357,938 km (0.038 R)
• M78: 22,274,375 km (0.08 R)
• M79: 22,479,773 km (0.098 R)
• M80: 23,030,592 km (0.115 R)
• M81: 23,099,706 km (0.106 R)
• M82: 23,168,970 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.9

Radius: 8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 11.46 AU - 15.64 AU

Year: 17530 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,614,178 km

• M1: 217,067 km (0.115 R)
• M2: 474,375 km (0.103 R)
• M3: 887,564 km (0.079 R)
• M4: 1,159,982 km (0.116 R)
• M5: 1,662,032 km (0.084 R)
• M6: 1,997,880 km (0.117 R)
• M7: 2,302,610 km (0.104 R)
• M8: 2,513,992 km (0.057 R)
• M9: 3,816,990 km (0.099 R)
• M10: 4,130,996 km (0.099 R)
• M11: 4,291,215 km (0.048 R)
• M12: 4,486,141 km (0.052 R)
• M13: 4,884,819 km (0.119 R)
• M14: 4,952,288 km (0.107 R)
• M15: 5,020,205 km (0.105 R)
• M16: 5,398,987 km (0.119 R)
• M17: 6,257,380 km (0.078 R)
• M18: 6,777,681 km (0.087 R)
• M19: 7,234,703 km (0.032 R)
• M20: 7,466,879 km (0.031 R)
• M21: 8,058,239 km (0.093 R)
• M22: 10,439,239 km (0.052 R)
• M23: 10,745,765 km (0.114 R)
• M24: 11,233,304 km (0.116 R)
• M25: 11,547,310 km (0.084 R)
• M26: 12,553,057 km (0.08 R)
• M27: 13,729,644 km (0.109 R)
• M28: 13,825,386 km (0.077 R)
• M29: 14,696,196 km (0.103 R)
• M30: 15,784,371 km (0.103 R)
• M31: 17,413,192 km (0.095 R)
• M32: 17,828,775 km (0.101 R)
• M33: 18,405,475 km (0.102 R)
• M34: 18,616,707 km (0.067 R)
• M35: 18,935,051 km (0.112 R)
• M36: 20,171,926 km (0.108 R)
• M37: 20,937,568 km (0.037 R)
• M38: 20,992,620 km (0.062 R)
• M39: 21,158,076 km (0.058 R)
• M40: 21,657,134 km (0.115 R)
• M41: 22,892,962 km (0.091 R)
• M42: 23,120,201 km (0.114 R)
• M43: 23,921,148 km (0.097 R)
• M44: 25,081,280 km (0.101 R)
• M45: 25,374,043 km (0.071 R)
• M46: 25,550,419 km (0.106 R)
• M47: 25,609,211 km (0.079 R)
• M48: 25,845,127 km (0.09 R)
• M49: 26,081,641 km (0.07 R)
• M50: 26,318,903 km (0.091 R)
• M51: 26,437,833 km (0.067 R)
• M52: 26,497,373 km (0.117 R)
• M53: 26,735,832 km (0.117 R)
• M54: 27,395,559 km (0.043 R)
• M55: 27,939,198 km (0.096 R)
• M56: 28,242,732 km (0.045 R)
• M57: 28,425,540 km (0.08 R)
• M58: 29,468,088 km (0.108 R)
• M59: 29,901,024 km (0.119 R)
• M60: 30,087,273 km (0.034 R)
• M61: 30,523,202 km (0.096 R)
• M62: 31,023,906 km (0.108 R)
• M63: 31,212,399 km (0.059 R)
• M64: 31,970,262 km (0.105 R)
• M65: 32,478,895 km (0.092 R)
• M66: 32,926,043 km (0.113 R)
• M67: 33,310,958 km (0.06 R)
• M68: 34,865,579 km (0.1 R)
• M69: 34,996,178 km (0.109 R)
• M70: 35,126,926 km (0.116 R)
• M71: 35,651,716 km (0.047 R)
• M72: 36,311,293 km (0.071 R)
• M73: 36,443,687 km (0.094 R)
• M74: 37,575,544 km (0.093 R)
• M75: 38,246,790 km (0.048 R)
• M76: 39,328,981 km (0.057 R)
• M77: 39,396,898 km (0.049 R)
• M78: 39,601,100 km (0.068 R)
• M79: 39,669,167 km (0.104 R)
• M80: 40,147,132 km (0.056 R)
• M81: 40,902,152 km (0.041 R)
• M82: 41,315,940 km (0.033 R)
• M83: 41,523,283 km (0.102 R)
• M84: 41,800,338 km (0.111 R)
• M85: 42,286,830 km (0.046 R)
• M86: 43,405,523 km (0.085 R)
• M87: 44,250,901 km (0.037 R)
• M88: 47,904,230 km (0.113 R)
• M89: 48,122,194 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.7

Radius: 3.2

Gravity: 45.67 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 13.3 AU - 16.56 AU

Year: 20275 Days

Day: 15.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,614,178 km

• M1: 56,847 km (0.104 R)
• M2: 520,750 km (0.086 R)
• M3: 580,440 km (0.089 R)
• M4: 1,108,371 km (0.087 R)
• M5: 1,956,291 km (0.043 R)
• M6: 2,081,206 km (0.082 R)
• M7: 3,965,540 km (0.054 R)
• M8: 4,527,729 km (0.097 R)
• M9: 5,592,118 km (0.044 R)
• M10: 5,636,249 km (0.074 R)
• M11: 5,769,242 km (0.101 R)
• M12: 5,858,552 km (0.111 R)
• M13: 6,220,279 km (0.049 R)
• M14: 6,357,910 km (0.083 R)
• M15: 6,870,581 km (0.089 R)
• M16: 7,984,936 km (0.109 R)
• M17: 8,234,465 km (0.095 R)
• M18: 11,032,544 km (0.079 R)
• M19: 11,366,147 km (0.12 R)
• M20: 11,759,589 km (0.094 R)
• M21: 12,849,859 km (0.058 R)
• M22: 13,025,038 km (0.111 R)
• M23: 13,495,673 km (0.089 R)
• M24: 13,852,464 km (0.109 R)
• M25: 14,514,434 km (0.098 R)
• M26: 15,433,564 km (0.098 R)
• M27: 15,806,511 km (0.067 R)
• M28: 15,931,425 km (0.11 R)
• M29: 17,199,118 km (0.103 R)
• M30: 17,844,932 km (0.097 R)
• M31: 18,170,756 km (0.118 R)
• M32: 18,630,320 km (0.083 R)
• M33: 18,960,932 km (0.118 R)
• M34: 19,293,488 km (0.098 R)
• M35: 20,166,990 km (0.074 R)
• M36: 20,234,758 km (0.072 R)
• M37: 22,231,590 km (0.049 R)
• M38: 22,511,936 km (0.073 R)
• M39: 22,582,098 km (0.099 R)
• M40: 23,217,739 km (0.069 R)
• M41: 23,573,483 km (0.089 R)
• M42: 23,644,841 km (0.079 R)
• M43: 24,074,486 km (0.12 R)
• M44: 24,362,312 km (0.107 R)
• M45: 25,965,702 km (0.092 R)
• M46: 27,377,607 km (0.032 R)
• M47: 27,904,042 km (0.095 R)
• M48: 28,357,922 km (0.075 R)
• M49: 30,197,677 km (0.083 R)
• M50: 31,132,065 km (0.109 R)
• M51: 31,681,388 km (0.065 R)
• M52: 32,234,003 km (0.101 R)
• M53: 32,392,427 km (0.095 R)
• M54: 32,949,081 km (0.116 R)
• M55: 33,830,212 km (0.097 R)
• M56: 34,233,229 km (0.111 R)
• M57: 34,800,205 km (0.05 R)
• M58: 35,861,302 km (0.082 R)
• M59: 37,264,979 km (0.1 R)
• M60: 37,348,006 km (0.112 R)
• M61: 38,098,838 km (0.114 R)
• M62: 39,615,611 km (0.071 R)
• M63: 40,808,803 km (0.12 R)
• M64: 41,065,962 km (0.079 R)
• M65: 41,151,831 km (0.118 R)
• M66: 41,323,719 km (0.063 R)
• M67: 41,409,738 km (0.103 R)
• M68: 42,360,133 km (0.108 R)
• M69: 43,492,439 km (0.087 R)
• M70: 44,899,707 km (0.118 R)
• M71: 45,608,950 km (0.12 R)
• M72: 46,054,153 km (0.056 R)
• M73: 46,232,624 km (0.036 R)
• M74: 46,500,703 km (0.106 R)
• M75: 46,859,139 km (0.108 R)
• M76: 47,128,416 km (0.062 R)
• M77: 48,573,531 km (0.085 R)
• M78: 49,028,159 km (0.05 R)
• M79: 49,301,474 km (0.08 R)
• M80: 49,666,942 km (0.07 R)
• M81: 50,308,418 km (0.036 R)
• M82: 51,784,949 km (0.079 R)
• M83: 53,275,841 km (0.111 R)
• M84: 53,369,489 km (0.029 R)
• M85: 53,463,137 km (0.069 R)
• M86: 55,728,348 km (0.083 R)
• M87: 56,299,513 km (0.078 R)
• M88: 59,087,269 km (0.1 R)
• M89: 61,526,463 km (0.104 R)
• M90: 61,624,599 km (0.109 R)
• M91: 63,005,537 km (0.069 R)
• M92: 64,496,429 km (0.079 R)
• M93: 67,411,493 km (0.105 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 17,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit