🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.51 AU - 0.57 AU

Year: 139 Days

Day: 46.1 Hours

Environment

Temp: 249 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.51 AU - 0.75 AU

Year: 175 Days

Day: 29.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,099,081 km

• M1: 77,641 km (0.111 R)
• M2: 112,797 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.6 AU - 0.76 AU

Year: 196 Days

Day: 13.5 Hours

Environment

Temp: 147 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.34 AU - 2.92 AU

Year: 1492 Days

Day: 21.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 12.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.92 AU - 8.24 AU

Year: 6591 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 105.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 39,099,081 km

• M1: 401,371 km (0.053 R)
• M2: 611,406 km (0.106 R)
• M3: 860,487 km (0.112 R)
• M4: 1,059,452 km (0.092 R)
• M5: 1,274,275 km (0.052 R)
• M6: 1,387,221 km (0.105 R)
• M7: 2,042,909 km (0.118 R)
• M8: 2,286,005 km (0.111 R)
• M9: 2,397,156 km (0.092 R)
• M10: 2,610,632 km (0.034 R)
• M11: 2,697,698 km (0.095 R)
• M12: 2,920,001 km (0.084 R)
• M13: 3,086,952 km (0.045 R)
• M14: 3,288,311 km (0.104 R)
• M15: 3,590,648 km (0.052 R)
• M16: 4,394,437 km (0.063 R)
• M17: 4,656,982 km (0.103 R)
• M18: 5,033,220 km (0.06 R)
• M19: 5,363,682 km (0.12 R)
• M20: 5,644,477 km (0.113 R)
• M21: 5,987,954 km (0.085 R)
• M22: 6,201,131 km (0.098 R)
• M23: 6,298,968 km (0.102 R)
• M24: 6,476,241 km (0.086 R)
• M25: 6,695,253 km (0.11 R)
• M26: 6,795,633 km (0.117 R)
• M27: 7,243,080 km (0.11 R)
• M28: 8,403,660 km (0.12 R)
• M29: 8,599,185 km (0.101 R)
• M30: 9,239,164 km (0.087 R)
• M31: 9,894,553 km (0.111 R)
• M32: 9,986,107 km (0.116 R)
• M33: 10,635,212 km (0.102 R)
• M34: 10,799,620 km (0.096 R)
• M35: 11,202,487 km (0.106 R)
• M36: 11,974,113 km (0.084 R)
• M37: 13,214,130 km (0.074 R)
• M38: 13,517,813 km (0.027 R)
• M39: 14,157,942 km (0.093 R)
• M40: 14,520,717 km (0.111 R)
• M41: 14,624,987 km (0.11 R)
• M42: 15,441,193 km (0.075 R)
• M43: 16,516,054 km (0.079 R)
• M44: 17,393,445 km (0.091 R)
• M45: 19,136,111 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.5

Radius: 13.1

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.7 AU - 11.26 AU

Year: 11869 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,099,081 km

• M1: 175,179 km (0.101 R)
• M2: 354,397 km (0.033 R)
• M3: 453,282 km (0.111 R)
• M4: 821,891 km (0.075 R)
• M5: 1,470,397 km (0.096 R)
• M6: 1,625,830 km (0.053 R)
• M7: 1,763,759 km (0.047 R)
• M8: 1,929,663 km (0.098 R)
• M9: 2,051,436 km (0.1 R)
• M10: 2,150,918 km (0.066 R)
• M11: 2,328,790 km (0.088 R)
• M12: 2,645,489 km (0.051 R)
• M13: 2,809,149 km (0.108 R)
• M14: 2,976,250 km (0.103 R)
• M15: 3,146,791 km (0.085 R)
• M16: 3,891,938 km (0.098 R)
• M17: 5,679,633 km (0.031 R)
• M18: 6,583,054 km (0.077 R)
• M19: 6,769,154 km (0.115 R)
• M20: 7,032,596 km (0.097 R)
• M21: 7,569,802 km (0.1 R)
• M22: 7,922,105 km (0.118 R)
• M23: 8,239,851 km (0.071 R)
• M24: 8,806,079 km (0.11 R)
• M25: 9,890,962 km (0.093 R)
• M26: 10,623,094 km (0.036 R)
• M27: 10,797,825 km (0.066 R)
• M28: 11,596,378 km (0.076 R)
• M29: 12,139,418 km (0.107 R)
• M30: 12,322,227 km (0.108 R)
• M31: 12,690,687 km (0.118 R)
• M32: 13,250,183 km (0.112 R)
• M33: 13,580,345 km (0.029 R)
• M34: 14,200,578 km (0.075 R)
• M35: 14,441,580 km (0.118 R)
• M36: 14,684,078 km (0.11 R)
• M37: 14,830,235 km (0.085 R)
• M38: 16,066,512 km (0.108 R)
• M39: 16,418,516 km (0.07 R)
• M40: 17,028,127 km (0.102 R)
• M41: 17,800,501 km (0.114 R)
• M42: 18,112,712 km (0.063 R)
• M43: 19,059,966 km (0.097 R)
• M44: 19,272,694 km (0.099 R)
• M45: 19,432,763 km (0.119 R)
• M46: 19,808,104 km (0.04 R)
• M47: 20,239,844 km (0.111 R)
• M48: 20,729,179 km (0.061 R)
• M49: 20,838,535 km (0.051 R)
• M50: 21,443,060 km (0.098 R)
• M51: 22,109,219 km (0.058 R)
• M52: 23,291,341 km (0.118 R)
• M53: 24,148,238 km (0.111 R)
• M54: 24,436,214 km (0.1 R)
• M55: 24,609,448 km (0.108 R)
• M56: 25,423,709 km (0.069 R)
• M57: 26,661,482 km (0.093 R)
• M58: 27,557,723 km (0.111 R)
• M59: 28,707,083 km (0.106 R)
• M60: 30,181,221 km (0.056 R)
• M61: 30,615,803 km (0.105 R)
• M62: 33,074,892 km (0.042 R)
• M63: 33,202,649 km (0.088 R)
• M64: 33,651,293 km (0.112 R)
• M65: 34,619,490 km (0.077 R)
• M66: 34,814,117 km (0.113 R)
• M67: 35,139,493 km (0.058 R)
• M68: 35,531,289 km (0.046 R)
• M69: 35,662,188 km (0.118 R)
• M70: 36,781,479 km (0.067 R)
• M71: 36,980,145 km (0.107 R)
• M72: 37,778,549 km (0.101 R)
• M73: 39,257,174 km (0.11 R)
• M74: 40,412,518 km (0.096 R)
• M75: 42,270,524 km (0.112 R)
• M76: 42,826,430 km (0.091 R)
• M77: 44,015,733 km (0.059 R)
• M78: 44,226,666 km (0.089 R)
• M79: 44,438,047 km (0.094 R)
• M80: 44,791,098 km (0.114 R)
• M81: 45,144,897 km (0.104 R)
• M82: 45,926,846 km (0.058 R)
• M83: 46,426,652 km (0.117 R)
• M84: 47,431,950 km (0.116 R)
• M85: 47,864,886 km (0.039 R)
• M86: 48,154,358 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.5

Radius: 11.1

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.86 AU - 11.26 AU

Year: 12005 Days

Day: 14.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,099,081 km

• M1: 353,799 km (0.055 R)
• M2: 425,905 km (0.078 R)
• M3: 540,348 km (0.105 R)
• M4: 666,907 km (0.067 R)
• M5: 862,581 km (0.089 R)
• M6: 1,077,553 km (0.113 R)
• M7: 1,276,070 km (0.088 R)
• M8: 1,523,355 km (0.108 R)
• M9: 1,844,392 km (0.079 R)
• M10: 1,983,069 km (0.104 R)
• M11: 2,528,354 km (0.036 R)
• M12: 2,863,602 km (0.046 R)
• M13: 3,357,126 km (0.102 R)
• M14: 3,776,149 km (0.111 R)
• M15: 4,004,735 km (0.115 R)
• M16: 5,159,182 km (0.083 R)
• M17: 5,642,682 km (0.101 R)
• M18: 6,960,639 km (0.108 R)
• M19: 8,402,763 km (0.063 R)
• M20: 8,768,978 km (0.047 R)
• M21: 8,937,276 km (0.108 R)
• M22: 9,414,044 km (0.108 R)
• M23: 9,517,267 km (0.085 R)
• M24: 9,620,938 km (0.081 R)
• M25: 10,144,830 km (0.061 R)
• M26: 10,713,751 km (0.092 R)
• M27: 10,893,717 km (0.072 R)
• M28: 11,111,083 km (0.09 R)
• M29: 11,808,508 km (0.044 R)
• M30: 12,069,107 km (0.111 R)
• M31: 12,143,906 km (0.1 R)
• M32: 12,633,989 km (0.101 R)
• M33: 12,824,128 km (0.106 R)
• M34: 13,400,379 km (0.088 R)
• M35: 13,555,512 km (0.074 R)
• M36: 14,538,519 km (0.102 R)
• M37: 14,898,003 km (0.09 R)
• M38: 16,117,525 km (0.091 R)
• M39: 16,572,602 km (0.088 R)
• M40: 16,864,467 km (0.114 R)
• M41: 17,116,091 km (0.118 R)
• M42: 17,878,142 km (0.086 R)
• M43: 18,006,198 km (0.108 R)
• M44: 18,392,310 km (0.069 R)
• M45: 19,085,397 km (0.103 R)
• M46: 20,185,540 km (0.084 R)
• M47: 20,676,071 km (0.115 R)
• M48: 22,769,993 km (0.094 R)
• M49: 23,140,995 km (0.098 R)
• M50: 23,842,011 km (0.102 R)
• M51: 24,360,517 km (0.067 R)
• M52: 27,008,699 km (0.064 R)
• M53: 30,254,075 km (0.074 R)
• M54: 30,969,003 km (0.107 R)
• M55: 32,103,853 km (0.099 R)
• M56: 32,207,674 km (0.099 R)
• M57: 32,363,704 km (0.066 R)
• M58: 33,357,333 km (0.078 R)
• M59: 33,567,817 km (0.114 R)
• M60: 33,778,750 km (0.048 R)
• M61: 34,095,898 km (0.097 R)
• M62: 34,733,185 km (0.101 R)
• M63: 35,912,016 km (0.11 R)
• M64: 36,073,731 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.4

Radius: 6.3

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 16 AU - 16.56 AU

Year: 22980 Days

Day: 18.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,099,081 km

• M1: 205,697 km (0.094 R)
• M2: 1,011,431 km (0.117 R)
• M3: 1,062,444 km (0.117 R)
• M4: 1,257,221 km (0.111 R)
• M5: 1,444,068 km (0.108 R)
• M6: 1,660,088 km (0.065 R)
• M7: 1,928,466 km (0.116 R)
• M8: 2,232,898 km (0.053 R)
• M9: 2,390,724 km (0.045 R)
• M10: 2,813,487 km (0.094 R)
• M11: 2,910,576 km (0.045 R)
• M12: 3,158,161 km (0.118 R)
• M13: 3,233,708 km (0.09 R)
• M14: 3,673,675 km (0.082 R)
• M15: 3,833,445 km (0.065 R)
• M16: 4,523,540 km (0.081 R)
• M17: 4,781,447 km (0.109 R)
• M18: 4,897,535 km (0.066 R)
• M19: 5,014,521 km (0.111 R)
• M20: 5,492,037 km (0.067 R)
• M21: 5,736,330 km (0.115 R)
• M22: 6,235,389 km (0.076 R)
• M23: 6,458,140 km (0.096 R)
• M24: 6,944,184 km (0.095 R)
• M25: 7,408,386 km (0.099 R)
• M26: 7,475,555 km (0.095 R)
• M27: 7,678,260 km (0.09 R)
• M28: 7,985,534 km (0.094 R)
• M29: 8,088,906 km (0.102 R)
• M30: 8,682,960 km (0.06 R)
• M31: 9,110,810 km (0.086 R)
• M32: 9,218,819 km (0.117 R)
• M33: 9,765,450 km (0.119 R)
• M34: 9,987,004 km (0.073 R)
• M35: 10,172,805 km (0.108 R)
• M36: 10,397,501 km (0.114 R)
• M37: 10,623,693 km (0.085 R)
• M38: 10,851,530 km (0.115 R)
• M39: 11,467,126 km (0.051 R)
• M40: 12,651,492 km (0.082 R)
• M41: 14,541,661 km (0.079 R)
• M42: 14,668,071 km (0.114 R)
• M43: 14,710,258 km (0.118 R)
• M44: 15,134,368 km (0.114 R)
• M45: 15,177,003 km (0.113 R)
• M46: 16,343,119 km (0.095 R)
• M47: 17,717,175 km (0.106 R)
• M48: 19,636,964 km (0.114 R)
• M49: 20,668,741 km (0.119 R)
• M50: 21,478,065 km (0.114 R)
• M51: 21,573,958 km (0.12 R)
• M52: 23,176,600 km (0.078 R)
• M53: 23,373,471 km (0.12 R)
• M54: 23,768,858 km (0.088 R)
• M55: 24,616,330 km (0.042 R)
• M56: 25,931,594 km (0.072 R)
• M57: 27,062,255 km (0.118 R)
• M58: 27,373,418 km (0.095 R)
• M59: 27,842,408 km (0.116 R)
• M60: 28,208,922 km (0.12 R)
• M61: 30,981,719 km (0.079 R)
• M62: 31,961,585 km (0.097 R)
• M63: 32,345,453 km (0.104 R)
• M64: 34,848,974 km (0.113 R)
• M65: 34,905,222 km (0.12 R)
• M66: 35,640,496 km (0.09 R)
• M67: 35,697,194 km (0.095 R)
• M68: 37,992,324 km (0.085 R)
• M69: 38,631,705 km (0.106 R)
• M70: 38,806,735 km (0.048 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 13,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit