🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.57 AU - 2.35 AU

Year: 988 Days

Day: 46.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.43 AU - 5.21 AU

Year: 3231 Days

Day: 15.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,126,602 km

• M1: 679,922 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.62 AU - 5.06 AU

Year: 3832 Days

Day: 34.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,126,602 km

• M1: 550,520 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 13.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.63 AU - 7.25 AU

Year: 5882 Days

Day: 13 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,126,602 km

• M1: 188,194 km (0.073 R)
• M2: 367,113 km (0.048 R)
• M3: 504,594 km (0.037 R)
• M4: 601,982 km (0.11 R)
• M5: 774,169 km (0.054 R)
• M6: 867,069 km (0.067 R)
• M7: 1,322,445 km (0.117 R)
• M8: 1,753,586 km (0.073 R)
• M9: 2,010,147 km (0.092 R)
• M10: 2,194,002 km (0.084 R)
• M11: 2,418,549 km (0.108 R)
• M12: 2,506,961 km (0.114 R)
• M13: 2,596,421 km (0.096 R)
• M14: 2,797,480 km (0.088 R)
• M15: 3,060,772 km (0.088 R)
• M16: 3,156,814 km (0.048 R)
• M17: 3,273,501 km (0.099 R)
• M18: 3,672,927 km (0.066 R)
• M19: 3,837,036 km (0.091 R)
• M20: 3,941,006 km (0.089 R)
• M21: 4,066,968 km (0.098 R)
• M22: 4,237,060 km (0.044 R)
• M23: 4,366,163 km (0.051 R)
• M24: 4,474,772 km (0.094 R)
• M25: 4,895,890 km (0.085 R)
• M26: 5,306,835 km (0.108 R)
• M27: 5,729,000 km (0.101 R)
• M28: 5,896,101 km (0.079 R)
• M29: 6,089,232 km (0.115 R)
• M30: 6,432,110 km (0.101 R)
• M31: 6,831,836 km (0.086 R)
• M32: 6,958,395 km (0.113 R)
• M33: 7,291,101 km (0.119 R)
• M34: 7,446,533 km (0.096 R)
• M35: 7,603,013 km (0.086 R)
• M36: 8,105,961 km (0.03 R)
• M37: 8,456,169 km (0.117 R)
• M38: 8,701,659 km (0.086 R)
• M39: 9,116,045 km (0.104 R)
• M40: 9,424,067 km (0.063 R)
• M41: 9,508,740 km (0.074 R)
• M42: 9,764,103 km (0.118 R)
• M43: 10,050,434 km (0.114 R)
• M44: 10,426,972 km (0.065 R)
• M45: 10,719,735 km (0.062 R)
• M46: 10,985,570 km (0.08 R)
• M47: 11,614,330 km (0.062 R)
• M48: 11,705,136 km (0.054 R)
• M49: 11,826,609 km (0.047 R)
• M50: 12,224,240 km (0.094 R)
• M51: 12,471,077 km (0.077 R)
• M52: 13,032,518 km (0.08 R)
• M53: 13,158,479 km (0.043 R)
• M54: 13,379,734 km (0.105 R)
• M55: 13,922,475 km (0.095 R)
• M56: 14,018,966 km (0.099 R)
• M57: 14,309,784 km (0.032 R)
• M58: 14,407,173 km (0.034 R)
• M59: 14,668,071 km (0.108 R)
• M60: 14,897,554 km (0.098 R)
• M61: 15,062,262 km (0.104 R)
• M62: 15,360,261 km (0.066 R)
• M63: 16,469,529 km (0.117 R)
• M64: 16,639,771 km (0.069 R)
• M65: 16,913,535 km (0.07 R)
• M66: 17,988,396 km (0.114 R)
• M67: 18,410,412 km (0.088 R)
• M68: 18,516,476 km (0.097 R)
• M69: 18,622,691 km (0.105 R)
• M70: 20,349,798 km (0.114 R)
• M71: 20,863,218 km (0.067 R)
• M72: 21,529,527 km (0.096 R)
• M73: 22,090,070 km (0.115 R)
• M74: 22,240,416 km (0.107 R)
• M75: 22,655,550 km (0.085 R)
• M76: 23,608,489 km (0.115 R)
• M77: 24,264,027 km (0.11 R)
• M78: 24,574,592 km (0.054 R)
• M79: 25,553,710 km (0.087 R)
• M80: 25,869,661 km (0.046 R)
• M81: 26,067,878 km (0.032 R)
• M82: 26,425,716 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.6

Radius: 8.4

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.27 AU - 7.19 AU

Year: 6283 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,126,602 km

• M1: 283,488 km (0.113 R)
• M2: 541,245 km (0.113 R)
• M3: 610,808 km (0.04 R)
• M4: 920,775 km (0.098 R)
• M5: 1,214,286 km (0.049 R)
• M6: 1,707,510 km (0.069 R)
• M7: 1,777,821 km (0.102 R)
• M8: 1,831,078 km (0.108 R)
• M9: 1,921,136 km (0.091 R)
• M10: 2,219,434 km (0.115 R)
• M11: 2,472,703 km (0.099 R)
• M12: 2,532,393 km (0.104 R)
• M13: 2,633,222 km (0.106 R)
• M14: 2,755,892 km (0.034 R)
• M15: 2,859,563 km (0.102 R)
• M16: 2,943,488 km (0.044 R)
• M17: 3,092,338 km (0.056 R)
• M18: 3,156,964 km (0.074 R)
• M19: 3,221,889 km (0.054 R)
• M20: 3,287,413 km (0.047 R)
• M21: 4,298,096 km (0.103 R)
• M22: 4,394,587 km (0.063 R)
• M23: 4,887,362 km (0.097 R)
• M24: 5,114,901 km (0.107 R)
• M25: 5,527,941 km (0.093 R)
• M26: 6,276,678 km (0.064 R)
• M27: 6,887,187 km (0.072 R)
• M28: 7,956,213 km (0.07 R)
• M29: 8,404,259 km (0.084 R)
• M30: 8,525,134 km (0.035 R)
• M31: 8,983,502 km (0.078 R)
• M32: 9,324,884 km (0.1 R)
• M33: 9,638,740 km (0.095 R)
• M34: 9,702,020 km (0.046 R)
• M35: 10,699,389 km (0.088 R)
• M36: 10,896,111 km (0.078 R)
• M37: 10,994,995 km (0.109 R)
• M38: 11,560,774 km (0.106 R)
• M39: 11,627,943 km (0.066 R)
• M40: 11,796,540 km (0.084 R)
• M41: 11,864,158 km (0.097 R)
• M42: 12,513,263 km (0.082 R)
• M43: 13,034,014 km (0.097 R)
• M44: 13,632,555 km (0.038 R)
• M45: 13,739,068 km (0.083 R)
• M46: 13,952,993 km (0.032 R)
• M47: 14,060,405 km (0.067 R)
• M48: 14,312,178 km (0.083 R)
• M49: 14,819,913 km (0.087 R)
• M50: 15,296,831 km (0.06 R)
• M51: 15,629,836 km (0.078 R)
• M52: 16,002,783 km (0.103 R)
• M53: 16,265,477 km (0.1 R)
• M54: 16,567,665 km (0.067 R)
• M55: 16,795,353 km (0.113 R)
• M56: 17,138,979 km (0.086 R)
• M57: 17,678,130 km (0.087 R)
• M58: 18,066,636 km (0.102 R)
• M59: 18,144,726 km (0.078 R)
• M60: 18,654,705 km (0.082 R)
• M61: 18,852,024 km (0.057 R)
• M62: 19,129,678 km (0.074 R)
• M63: 19,249,057 km (0.117 R)
• M64: 19,368,586 km (0.072 R)
• M65: 20,456,162 km (0.116 R)
• M66: 20,659,765 km (0.108 R)
• M67: 20,782,286 km (0.056 R)
• M68: 20,904,956 km (0.096 R)
• M69: 21,233,473 km (0.105 R)
• M70: 22,020,208 km (0.069 R)
• M71: 23,537,131 km (0.03 R)
• M72: 24,567,112 km (0.091 R)
• M73: 24,783,580 km (0.094 R)
• M74: 25,436,575 km (0.104 R)
• M75: 25,919,028 km (0.056 R)
• M76: 26,183,517 km (0.084 R)
• M77: 26,404,623 km (0.111 R)
• M78: 26,804,049 km (0.116 R)
• M79: 26,937,789 km (0.107 R)
• M80: 27,564,156 km (0.081 R)
• M81: 27,699,093 km (0.055 R)
• M82: 28,195,459 km (0.073 R)
• M83: 29,748,135 km (0.108 R)
• M84: 29,978,815 km (0.084 R)
• M85: 30,071,266 km (0.116 R)
• M86: 30,349,219 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 14.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.54 AU - 9.9 AU

Year: 10076 Days

Day: 8.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,126,602 km

• M1: 294,109 km (0.115 R)
• M2: 738,565 km (0.094 R)
• M3: 982,260 km (0.066 R)
• M4: 1,387,221 km (0.106 R)
• M5: 1,621,491 km (0.118 R)
• M6: 1,718,880 km (0.068 R)
• M7: 1,971,700 km (0.034 R)
• M8: 2,743,924 km (0.117 R)
• M9: 2,891,278 km (0.087 R)
• M10: 3,700,004 km (0.063 R)
• M11: 3,863,365 km (0.118 R)
• M12: 4,231,376 km (0.068 R)
• M13: 4,646,061 km (0.12 R)
• M14: 4,751,827 km (0.036 R)
• M15: 4,929,848 km (0.108 R)
• M16: 5,477,526 km (0.116 R)
• M17: 5,853,465 km (0.104 R)
• M18: 6,511,846 km (0.098 R)
• M19: 7,153,321 km (0.109 R)
• M20: 7,440,400 km (0.11 R)
• M21: 8,931,890 km (0.031 R)
• M22: 9,599,097 km (0.097 R)
• M23: 10,052,827 km (0.098 R)
• M24: 10,560,114 km (0.025 R)
• M25: 11,792,202 km (0.095 R)
• M26: 12,474,518 km (0.082 R)
• M27: 14,338,956 km (0.113 R)
• M28: 14,597,611 km (0.118 R)
• M29: 15,014,540 km (0.073 R)
• M30: 15,435,508 km (0.108 R)
• M31: 15,594,381 km (0.117 R)
• M32: 16,450,979 km (0.11 R)
• M33: 16,939,416 km (0.117 R)
• M34: 17,708,798 km (0.115 R)
• M35: 18,433,599 km (0.041 R)
• M36: 18,602,196 km (0.093 R)
• M37: 18,771,242 km (0.07 R)
• M38: 19,111,128 km (0.084 R)
• M39: 19,281,819 km (0.079 R)
• M40: 19,911,925 km (0.107 R)
• M41: 20,085,010 km (0.07 R)
• M42: 20,316,588 km (0.115 R)
• M43: 20,782,136 km (0.082 R)
• M44: 20,957,764 km (0.108 R)
• M45: 21,428,249 km (0.073 R)
• M46: 21,605,672 km (0.089 R)
• M47: 22,559,808 km (0.062 R)
• M48: 22,860,799 km (0.105 R)
• M49: 22,981,524 km (0.107 R)
• M50: 24,509,068 km (0.112 R)
• M51: 25,378,830 km (0.089 R)
• M52: 26,069,374 km (0.068 R)
• M53: 26,448,604 km (0.07 R)
• M54: 26,702,472 km (0.083 R)
• M55: 27,854,824 km (0.071 R)
• M56: 28,307,358 km (0.086 R)
• M57: 28,501,985 km (0.094 R)
• M58: 29,482,150 km (0.1 R)
• M59: 30,274,121 km (0.036 R)
• M60: 30,872,812 km (0.051 R)
• M61: 34,546,038 km (0.035 R)
• M62: 36,292,892 km (0.08 R)
• M63: 38,355,099 km (0.098 R)
• M64: 38,642,476 km (0.1 R)
• M65: 39,002,708 km (0.092 R)
• M66: 39,581,502 km (0.071 R)
• M67: 40,601,311 km (0.098 R)
• M68: 41,777,300 km (0.104 R)
• M69: 42,964,508 km (0.119 R)
• M70: 44,765,966 km (0.051 R)
• M71: 45,523,829 km (0.112 R)
• M72: 46,592,107 km (0.061 R)
• M73: 46,898,783 km (0.056 R)
• M74: 48,054,875 km (0.044 R)
• M75: 48,830,989 km (0.074 R)
• M76: 50,159,568 km (0.093 R)
• M77: 50,552,711 km (0.087 R)
• M78: 50,710,237 km (0.109 R)
• M79: 51,341,840 km (0.036 R)
• M80: 51,817,411 km (0.068 R)
• M81: 51,976,135 km (0.102 R)
• M82: 52,533,237 km (0.083 R)
• M83: 52,852,629 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.7

Radius: 5.6

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 11.29 AU - 18.23 AU

Year: 20408 Days

Day: 23.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,126,602 km

• M1: 79,287 km (0.114 R)
• M2: 167,400 km (0.079 R)
• M3: 236,664 km (0.111 R)
• M4: 361,279 km (0.074 R)
• M5: 423,661 km (0.1 R)
• M6: 507,137 km (0.094 R)
• M7: 710,141 km (0.072 R)
• M8: 749,785 km (0.1 R)
• M9: 873,352 km (0.07 R)
• M10: 1,070,971 km (0.096 R)
• M11: 1,282,652 km (0.08 R)
• M12: 1,405,921 km (0.081 R)
• M13: 1,456,335 km (0.116 R)
• M14: 1,965,267 km (0.038 R)
• M15: 2,342,852 km (0.088 R)
• M16: 2,679,597 km (0.117 R)
• M17: 2,742,578 km (0.088 R)
• M18: 3,296,688 km (0.105 R)
• M19: 3,708,382 km (0.038 R)
• M20: 3,849,303 km (0.116 R)
• M21: 3,956,116 km (0.062 R)
• M22: 4,467,441 km (0.104 R)
• M23: 5,431,300 km (0.102 R)
• M24: 5,511,186 km (0.036 R)
• M25: 6,039,416 km (0.065 R)
• M26: 6,163,731 km (0.082 R)
• M27: 6,583,802 km (0.088 R)
• M28: 6,883,447 km (0.088 R)
• M29: 7,629,641 km (0.078 R)
• M30: 8,126,007 km (0.103 R)
• M31: 8,913,490 km (0.074 R)
• M32: 9,244,849 km (0.062 R)
• M33: 9,340,293 km (0.059 R)
• M34: 9,436,035 km (0.084 R)
• M35: 9,676,738 km (0.116 R)
• M36: 9,919,685 km (0.05 R)
• M37: 10,066,291 km (0.105 R)
• M38: 10,262,863 km (0.082 R)
• M39: 10,411,264 km (0.038 R)
• M40: 10,460,781 km (0.055 R)
• M41: 10,710,011 km (0.117 R)
• M42: 10,810,241 km (0.083 R)
• M43: 12,089,154 km (0.081 R)
• M44: 12,561,135 km (0.107 R)
• M45: 12,879,180 km (0.113 R)
• M46: 13,523,049 km (0.077 R)
• M47: 13,577,204 km (0.087 R)
• M48: 14,177,540 km (0.03 R)
• M49: 14,730,753 km (0.117 R)
• M50: 15,801,125 km (0.101 R)
• M51: 15,858,272 km (0.086 R)
• M52: 16,838,288 km (0.114 R)
• M53: 17,071,660 km (0.085 R)
• M54: 17,365,022 km (0.081 R)
• M55: 17,541,697 km (0.073 R)
• M56: 18,195,140 km (0.074 R)
• M57: 20,886,855 km (0.103 R)
• M58: 23,244,517 km (0.066 R)
• M59: 24,487,675 km (0.063 R)
• M60: 24,619,770 km (0.096 R)
• M61: 28,067,553 km (0.085 R)
• M62: 28,761,238 km (0.083 R)
• M63: 28,970,376 km (0.102 R)
• M64: 30,732,938 km (0.115 R)
• M65: 32,095,774 km (0.094 R)
• M66: 32,312,691 km (0.087 R)
• M67: 32,385,097 km (0.038 R)
• M68: 33,112,292 km (0.093 R)
• M69: 33,185,445 km (0.114 R)
• M70: 33,771,420 km (0.116 R)
• M71: 35,699,886 km (0.068 R)
• M72: 36,074,779 km (0.1 R)
• M73: 36,451,017 km (0.115 R)
• M74: 37,511,367 km (0.081 R)
• M75: 40,206,223 km (0.039 R)
• M76: 40,752,704 km (0.098 R)
• M77: 42,962,863 km (0.099 R)
• M78: 43,042,449 km (0.072 R)
• M79: 43,841,750 km (0.041 R)
• M80: 44,323,605 km (0.094 R)
• M81: 46,023,935 km (0.095 R)
• M82: 46,677,378 km (0.093 R)
• M83: 49,404,846 km (0.088 R)
• M84: 50,493,321 km (0.113 R)
• M85: 51,928,712 km (0.116 R)
• M86: 53,120,858 km (0.096 R)
• M87: 53,377,567 km (0.053 R)
• M88: 54,235,960 km (0.044 R)
• M89: 54,839,587 km (0.084 R)
• M90: 55,012,373 km (0.058 R)
• M91: 55,185,458 km (0.098 R)
• M92: 56,750,999 km (0.107 R)
• M93: 56,838,365 km (0.053 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 13,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit