🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.44 AU - 0.66 AU

Year: 154 Days

Day: 29.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,635,781 km

• M1: 270,323 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.5 AU - 0.64 AU

Year: 162 Days

Day: 30.9 Hours

Environment

Temp: 173 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.46 AU - 3.96 AU

Year: 2692 Days

Day: 46.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.8

Radius: 12.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.31 AU - 4.37 AU

Year: 3406 Days

Day: 6.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 91,635,781 km

• M1: 230,530 km (0.105 R)
• M2: 333,902 km (0.078 R)
• M3: 535,112 km (0.088 R)
• M4: 650,601 km (0.107 R)
• M5: 882,029 km (0.091 R)
• M6: 1,066,184 km (0.073 R)
• M7: 1,160,281 km (0.111 R)
• M8: 1,343,838 km (0.096 R)
• M9: 1,460,225 km (0.072 R)
• M10: 1,703,471 km (0.047 R)
• M11: 1,785,151 km (0.116 R)
• M12: 2,054,128 km (0.106 R)
• M13: 2,469,861 km (0.074 R)
• M14: 2,761,876 km (0.093 R)
• M15: 3,165,790 km (0.12 R)
• M16: 3,464,537 km (0.103 R)
• M17: 3,665,746 km (0.113 R)
• M18: 3,860,971 km (0.072 R)
• M19: 4,519,202 km (0.111 R)
• M20: 4,898,881 km (0.084 R)
• M21: 5,190,597 km (0.104 R)
• M22: 5,388,216 km (0.113 R)
• M23: 5,768,344 km (0.114 R)
• M24: 6,203,525 km (0.091 R)
• M25: 6,780,673 km (0.062 R)
• M26: 6,996,992 km (0.099 R)
• M27: 7,672,127 km (0.03 R)
• M28: 7,960,701 km (0.111 R)
• M29: 8,189,137 km (0.099 R)
• M30: 8,329,759 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 10.5

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.39 AU - 5.65 AU

Year: 3620 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 91,635,781 km

• M1: 162,164 km (0.076 R)
• M2: 309,368 km (0.093 R)
• M3: 647,310 km (0.117 R)
• M4: 748,588 km (0.051 R)
• M5: 1,168,060 km (0.11 R)
• M6: 1,294,470 km (0.09 R)
• M7: 1,381,387 km (0.111 R)
• M8: 1,500,467 km (0.053 R)
• M9: 1,765,255 km (0.101 R)
• M10: 1,895,106 km (0.088 R)
• M11: 2,096,016 km (0.057 R)
• M12: 2,428,422 km (0.119 R)
• M13: 2,555,281 km (0.111 R)
• M14: 3,104,156 km (0.1 R)
• M15: 3,483,536 km (0.061 R)
• M16: 3,627,000 km (0.109 R)
• M17: 3,962,548 km (0.047 R)
• M18: 4,199,063 km (0.108 R)
• M19: 4,618,685 km (0.118 R)
• M20: 4,708,743 km (0.081 R)
• M21: 4,844,877 km (0.079 R)
• M22: 5,308,480 km (0.114 R)
• M23: 5,834,766 km (0.106 R)
• M24: 6,203,225 km (0.101 R)
• M25: 6,302,708 km (0.099 R)
• M26: 6,937,003 km (0.112 R)
• M27: 7,432,770 km (0.06 R)
• M28: 7,671,528 km (0.115 R)
• M29: 7,912,979 km (0.109 R)
• M30: 8,156,824 km (0.105 R)
• M31: 8,293,407 km (0.117 R)
• M32: 8,541,141 km (0.037 R)
• M33: 9,327,577 km (0.1 R)
• M34: 9,527,739 km (0.105 R)
• M35: 9,642,929 km (0.086 R)
• M36: 9,845,335 km (0.091 R)
• M37: 9,961,722 km (0.032 R)
• M38: 10,078,558 km (0.115 R)
• M39: 10,402,138 km (0.058 R)
• M40: 10,580,010 km (0.113 R)
• M41: 10,669,320 km (0.119 R)
• M42: 10,878,907 km (0.103 R)
• M43: 11,089,690 km (0.113 R)
• M44: 11,241,083 km (0.042 R)
• M45: 13,047,477 km (0.083 R)
• M46: 14,115,157 km (0.08 R)
• M47: 14,808,992 km (0.108 R)
• M48: 15,109,834 km (0.117 R)
• M49: 15,210,513 km (0.054 R)
• M50: 15,785,567 km (0.106 R)
• M51: 16,333,245 km (0.079 R)
• M52: 16,540,139 km (0.117 R)
• M53: 16,678,667 km (0.043 R)
• M54: 17,096,344 km (0.098 R)
• M55: 17,658,832 km (0.066 R)
• M56: 17,800,351 km (0.09 R)
• M57: 18,298,662 km (0.075 R)
• M58: 18,801,760 km (0.105 R)
• M59: 19,091,231 km (0.081 R)
• M60: 19,491,555 km (0.079 R)
• M61: 19,564,709 km (0.086 R)
• M62: 19,674,514 km (0.105 R)
• M63: 19,784,618 km (0.113 R)
• M64: 21,308,870 km (0.114 R)
• M65: 23,257,233 km (0.11 R)
• M66: 23,451,261 km (0.099 R)
• M67: 23,723,829 km (0.063 R)
• M68: 23,958,398 km (0.114 R)
• M69: 24,547,963 km (0.12 R)
• M70: 25,621,328 km (0.1 R)
• M71: 26,022,699 km (0.052 R)
• M72: 26,183,966 km (0.099 R)
• M73: 26,466,706 km (0.117 R)
• M74: 26,791,183 km (0.084 R)
• M75: 26,872,565 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 12.4

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.4 AU - 5.92 AU

Year: 4416 Days

Day: 7.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 70.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 91,635,781 km

• M1: 155,283 km (0.076 R)
• M2: 254,017 km (0.111 R)
• M3: 346,469 km (0.085 R)
• M4: 554,559 km (0.084 R)
• M5: 794,664 km (0.109 R)
• M6: 896,540 km (0.098 R)
• M7: 1,392,158 km (0.118 R)
• M8: 1,484,160 km (0.086 R)
• M9: 1,639,144 km (0.115 R)
• M10: 2,214,796 km (0.075 R)
• M11: 2,464,027 km (0.076 R)
• M12: 2,556,029 km (0.096 R)
• M13: 2,649,229 km (0.113 R)
• M14: 2,903,695 km (0.098 R)
• M15: 3,539,785 km (0.092 R)
• M16: 3,808,612 km (0.03 R)
• M17: 3,939,660 km (0.113 R)
• M18: 4,181,709 km (0.092 R)
• M19: 4,453,678 km (0.091 R)
• M20: 4,667,902 km (0.1 R)
• M21: 5,041,299 km (0.061 R)
• M22: 5,146,017 km (0.083 R)
• M23: 5,410,955 km (0.085 R)
• M24: 5,585,685 km (0.075 R)
• M25: 5,913,155 km (0.112 R)
• M26: 6,317,368 km (0.101 R)
• M27: 6,976,796 km (0.106 R)
• M28: 7,403,898 km (0.106 R)
• M29: 8,114,189 km (0.095 R)
• M30: 8,361,025 km (0.115 R)
• M31: 8,454,224 km (0.061 R)
• M32: 8,767,482 km (0.101 R)
• M33: 8,893,743 km (0.112 R)
• M34: 9,020,752 km (0.102 R)
• M35: 9,340,891 km (0.09 R)
• M36: 9,615,852 km (0.057 R)
• M37: 9,778,914 km (0.058 R)
• M38: 10,810,241 km (0.105 R)
• M39: 11,116,019 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.1

Radius: 9

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.32 AU - 11.62 AU

Year: 11860 Days

Day: 7.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 91,635,781 km

• M1: 143,764 km (0.118 R)
• M2: 550,371 km (0.111 R)
• M3: 669,600 km (0.094 R)
• M4: 1,117,496 km (0.105 R)
• M5: 1,372,261 km (0.036 R)
• M6: 1,667,418 km (0.083 R)
• M7: 1,867,729 km (0.088 R)
• M8: 2,719,540 km (0.076 R)
• M9: 2,929,575 km (0.067 R)
• M10: 3,282,028 km (0.099 R)
• M11: 3,365,354 km (0.093 R)
• M12: 3,938,762 km (0.084 R)
• M13: 4,057,094 km (0.079 R)
• M14: 4,297,348 km (0.029 R)
• M15: 4,573,207 km (0.104 R)
• M16: 4,760,503 km (0.109 R)
• M17: 5,110,263 km (0.094 R)
• M18: 5,304,441 km (0.119 R)
• M19: 7,016,439 km (0.078 R)
• M20: 7,160,352 km (0.104 R)
• M21: 8,383,913 km (0.084 R)
• M22: 9,195,931 km (0.109 R)
• M23: 9,791,330 km (0.077 R)
• M24: 9,952,148 km (0.092 R)
• M25: 11,228,517 km (0.05 R)
• M26: 11,566,159 km (0.049 R)
• M27: 11,907,243 km (0.114 R)
• M28: 12,642,965 km (0.061 R)
• M29: 13,348,917 km (0.081 R)
• M30: 13,482,658 km (0.11 R)
• M31: 13,841,543 km (0.105 R)
• M32: 14,203,719 km (0.101 R)
• M33: 15,355,324 km (0.058 R)
• M34: 17,551,421 km (0.102 R)
• M35: 18,935,650 km (0.118 R)
• M36: 19,287,205 km (0.05 R)
• M37: 20,405,898 km (0.111 R)
• M38: 21,284,785 km (0.034 R)
• M39: 22,123,281 km (0.115 R)
• M40: 23,940,746 km (0.119 R)
• M41: 24,812,452 km (0.114 R)
• M42: 26,755,430 km (0.058 R)
• M43: 27,319,414 km (0.112 R)
• M44: 27,489,506 km (0.083 R)
• M45: 27,773,593 km (0.119 R)
• M46: 27,944,433 km (0.092 R)
• M47: 28,689,132 km (0.065 R)
• M48: 30,844,388 km (0.041 R)
• M49: 31,317,117 km (0.106 R)
• M50: 32,629,689 km (0.111 R)
• M51: 32,749,816 km (0.104 R)
• M52: 34,264,943 km (0.103 R)
• M53: 34,448,350 km (0.113 R)
• M54: 34,509,536 km (0.053 R)
• M55: 34,631,907 km (0.101 R)
• M56: 34,754,577 km (0.11 R)
• M57: 35,246,605 km (0.114 R)
• M58: 35,678,943 km (0.12 R)
• M59: 37,803,831 km (0.067 R)
• M60: 37,866,961 km (0.07 R)
• M61: 38,183,061 km (0.098 R)
• M62: 39,009,141 km (0.094 R)
• M63: 40,226,867 km (0.052 R)
• M64: 41,067,308 km (0.117 R)
• M65: 42,109,706 km (0.08 R)
• M66: 42,634,047 km (0.104 R)
• M67: 43,888,275 km (0.069 R)
• M68: 44,486,517 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.1

Radius: 4.9

Gravity: 36.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.11 AU - 16.27 AU

Year: 23413 Days

Day: 23.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,635,781 km

• M1: 84,074 km (0.099 R)
• M2: 139,126 km (0.111 R)
• M3: 196,721 km (0.093 R)
• M4: 359,783 km (0.099 R)
• M5: 401,371 km (0.065 R)
• M6: 585,077 km (0.064 R)
• M7: 1,793,379 km (0.072 R)
• M8: 1,941,780 km (0.11 R)
• M9: 4,552,862 km (0.116 R)
• M10: 6,031,936 km (0.106 R)
• M11: 7,112,631 km (0.091 R)
• M12: 8,007,226 km (0.096 R)
• M13: 8,622,971 km (0.093 R)
• M14: 8,748,035 km (0.11 R)
• M15: 8,936,528 km (0.119 R)
• M16: 10,096,211 km (0.105 R)
• M17: 10,360,251 km (0.101 R)
• M18: 10,760,724 km (0.035 R)
• M19: 11,166,135 km (0.082 R)
• M20: 11,783,675 km (0.095 R)
• M21: 12,412,135 km (0.077 R)
• M22: 13,267,087 km (0.082 R)
• M23: 13,556,260 km (0.113 R)
• M24: 13,628,815 km (0.111 R)
• M25: 14,808,244 km (0.111 R)
• M26: 15,183,585 km (0.065 R)
• M27: 16,482,544 km (0.102 R)
• M28: 16,560,185 km (0.042 R)
• M29: 16,637,826 km (0.084 R)
• M30: 16,715,468 km (0.073 R)
• M31: 17,341,984 km (0.11 R)
• M32: 17,658,084 km (0.111 R)
• M33: 18,376,303 km (0.111 R)
• M34: 19,430,519 km (0.088 R)
• M35: 20,006,172 km (0.109 R)
• M36: 20,088,900 km (0.062 R)
• M37: 20,337,681 km (0.112 R)
• M38: 20,504,034 km (0.069 R)
• M39: 21,766,640 km (0.063 R)
• M40: 22,364,433 km (0.032 R)
• M41: 28,166,586 km (0.073 R)
• M42: 28,631,088 km (0.098 R)
• M43: 28,724,287 km (0.046 R)
• M44: 31,278,970 km (0.079 R)
• M45: 32,340,516 km (0.105 R)
• M46: 32,729,321 km (0.066 R)
• M47: 33,315,595 km (0.09 R)
• M48: 33,708,439 km (0.097 R)
• M49: 35,194,844 km (0.116 R)
• M50: 35,795,479 km (0.109 R)
• M51: 37,006,773 km (0.1 R)
• M52: 37,108,350 km (0.097 R)
• M53: 37,311,654 km (0.095 R)
• M54: 38,026,432 km (0.108 R)
• M55: 38,642,626 km (0.072 R)
• M56: 39,158,589 km (0.109 R)
• M57: 39,469,304 km (0.078 R)
• M58: 40,720,241 km (0.054 R)
• M59: 41,984,343 km (0.059 R)
• M60: 43,047,386 km (0.039 R)
• M61: 45,743,738 km (0.058 R)
• M62: 46,070,908 km (0.069 R)
• M63: 46,617,988 km (0.064 R)
• M64: 48,161,239 km (0.109 R)
• M65: 49,385,548 km (0.089 R)
• M66: 52,890,327 km (0.111 R)
• M67: 53,692,920 km (0.047 R)
• M68: 55,891,111 km (0.115 R)
• M69: 56,124,334 km (0.113 R)
• M70: 57,294,638 km (0.096 R)
• M71: 57,882,857 km (0.094 R)
• M72: 58,118,773 km (0.11 R)
• M73: 59,897,791 km (0.073 R)
• M74: 60,973,699 km (0.09 R)
• M75: 62,902,314 km (0.109 R)
• M76: 66,201,845 km (0.118 R)
• M77: 67,438,122 km (0.065 R)
• M78: 68,059,102 km (0.048 R)
• M79: 68,432,499 km (0.114 R)
• M80: 68,806,793 km (0.083 R)
• M81: 72,712,943 km (0.05 R)
• M82: 72,840,101 km (0.114 R)
• M83: 75,399,571 km (0.079 R)
• M84: 76,690,301 km (0.089 R)
• M85: 78,379,261 km (0.103 R)
• M86: 78,509,711 km (0.064 R)
• M87: 79,293,753 km (0.119 R)
• M88: 82,058,322 km (0.12 R)
• M89: 84,052,162 km (0.083 R)
• M90: 85,390,315 km (0.119 R)
• M91: 85,658,843 km (0.07 R)
• M92: 87,816,643 km (0.041 R)
• M93: 87,952,179 km (0.092 R)
• M94: 90,128,977 km (0.103 R)
• M95: 91,498,396 km (0.055 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit