🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.5 AU - 0.58 AU

Year: 139 Days

Day: 19 Hours

Environment

Temp: 270 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,626,649 km

• M1: 332,406 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.55 AU - 0.73 AU

Year: 179 Days

Day: 39.3 Hours

Environment

Temp: 249 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,626,649 km

• M1: 43,084 km (0.107 R)
• M2: 607,966 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.83 AU - 0.97 AU

Year: 299 Days

Day: 44.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,626,649 km

• M1: 142,268 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.12 AU - 1.56 AU

Year: 543 Days

Day: 32 Hours

Environment

Temp: 10 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.52 AU - 1.76 AU

Year: 735 Days

Day: 14.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,626,649 km

• M1: 210,335 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.7

Radius: 14.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.73 AU - 5.97 AU

Year: 4950 Days

Day: 14.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 67,626,649 km

• M1: 183,557 km (0.093 R)
• M2: 288,425 km (0.117 R)
• M3: 746,942 km (0.102 R)
• M4: 1,253,331 km (0.11 R)
• M5: 1,368,821 km (0.108 R)
• M6: 1,477,279 km (0.059 R)
• M7: 1,657,245 km (0.093 R)
• M8: 1,750,145 km (0.044 R)
• M9: 1,941,481 km (0.103 R)
• M10: 2,254,590 km (0.056 R)
• M11: 2,450,563 km (0.047 R)
• M12: 2,638,607 km (0.082 R)
• M13: 2,831,588 km (0.059 R)
• M14: 3,276,044 km (0.096 R)
• M15: 3,379,416 km (0.091 R)
• M16: 3,851,098 km (0.072 R)
• M17: 4,150,593 km (0.063 R)
• M18: 4,246,784 km (0.108 R)
• M19: 4,556,602 km (0.078 R)
• M20: 4,739,261 km (0.119 R)
• M21: 5,043,543 km (0.089 R)
• M22: 5,198,227 km (0.092 R)
• M23: 5,336,904 km (0.063 R)
• M24: 5,547,538 km (0.093 R)
• M25: 5,653,752 km (0.104 R)
• M26: 6,417,001 km (0.06 R)
• M27: 6,603,699 km (0.112 R)
• M28: 6,944,034 km (0.045 R)
• M29: 7,329,099 km (0.065 R)
• M30: 7,524,324 km (0.1 R)
• M31: 7,740,942 km (0.118 R)
• M32: 7,879,918 km (0.083 R)
• M33: 8,322,279 km (0.095 R)
• M34: 8,628,506 km (0.034 R)
• M35: 9,063,537 km (0.101 R)
• M36: 9,357,496 km (0.094 R)
• M37: 9,676,140 km (0.11 R)
• M38: 9,783,102 km (0.073 R)
• M39: 9,890,514 km (0.102 R)
• M40: 10,041,458 km (0.109 R)
• M41: 10,302,207 km (0.088 R)
• M42: 11,367,194 km (0.088 R)
• M43: 11,729,969 km (0.079 R)
• M44: 12,004,631 km (0.06 R)
• M45: 12,397,475 km (0.09 R)
• M46: 12,700,710 km (0.041 R)
• M47: 12,794,507 km (0.037 R)
• M48: 12,888,455 km (0.111 R)
• M49: 13,053,611 km (0.03 R)
• M50: 13,171,943 km (0.079 R)
• M51: 13,266,938 km (0.04 R)
• M52: 13,577,054 km (0.112 R)
• M53: 13,721,117 km (0.115 R)
• M54: 14,253,386 km (0.111 R)
• M55: 14,546,598 km (0.099 R)
• M56: 15,114,172 km (0.035 R)
• M57: 15,213,655 km (0.078 R)
• M58: 15,513,299 km (0.12 R)
• M59: 15,689,077 km (0.105 R)
• M60: 15,890,735 km (0.057 R)
• M61: 16,398,619 km (0.098 R)
• M62: 16,603,269 km (0.071 R)
• M63: 17,118,634 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.8

Radius: 9.4

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.26 AU - 9.48 AU

Year: 10034 Days

Day: 11.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,626,649 km

• M1: 206,744 km (0.038 R)
• M2: 265,686 km (0.097 R)
• M3: 370,853 km (0.06 R)
• M4: 696,528 km (0.12 R)
• M5: 853,306 km (0.032 R)
• M6: 964,607 km (0.114 R)
• M7: 1,161,328 km (0.08 R)
• M8: 1,593,666 km (0.114 R)
• M9: 1,949,111 km (0.089 R)
• M10: 2,732,704 km (0.054 R)
• M11: 2,956,802 km (0.105 R)
• M12: 3,071,095 km (0.119 R)
• M13: 3,393,179 km (0.113 R)
• M14: 3,453,018 km (0.109 R)
• M15: 3,726,333 km (0.05 R)
• M16: 3,818,934 km (0.073 R)
• M17: 3,912,433 km (0.097 R)
• M18: 4,261,595 km (0.066 R)
• M19: 4,620,929 km (0.073 R)
• M20: 4,754,071 km (0.103 R)
• M21: 5,195,534 km (0.114 R)
• M22: 5,334,062 km (0.103 R)
• M23: 5,936,343 km (0.107 R)
• M24: 6,117,655 km (0.104 R)
• M25: 6,300,763 km (0.053 R)
• M26: 6,485,816 km (0.107 R)
• M27: 6,937,003 km (0.099 R)
• M28: 7,359,617 km (0.063 R)
• M29: 7,476,303 km (0.063 R)
• M30: 8,149,344 km (0.108 R)
• M31: 8,472,625 km (0.087 R)
• M32: 9,007,288 km (0.078 R)
• M33: 10,065,842 km (0.112 R)
• M34: 10,543,957 km (0.12 R)
• M35: 10,763,866 km (0.114 R)
• M36: 10,896,410 km (0.079 R)
• M37: 11,252,752 km (0.106 R)
• M38: 12,997,213 km (0.113 R)
• M39: 13,422,519 km (0.117 R)
• M40: 13,804,443 km (0.119 R)
• M41: 14,044,996 km (0.07 R)
• M42: 14,627,979 km (0.084 R)
• M43: 15,268,557 km (0.033 R)
• M44: 15,517,338 km (0.099 R)
• M45: 15,667,235 km (0.092 R)
• M46: 16,221,047 km (0.075 R)
• M47: 16,322,474 km (0.084 R)
• M48: 16,678,966 km (0.038 R)
• M49: 17,089,612 km (0.112 R)
• M50: 17,192,834 km (0.101 R)
• M51: 17,555,609 km (0.093 R)
• M52: 17,659,729 km (0.095 R)
• M53: 18,235,980 km (0.066 R)
• M54: 18,765,258 km (0.113 R)
• M55: 18,925,028 km (0.117 R)
• M56: 19,031,841 km (0.05 R)
• M57: 19,299,621 km (0.075 R)
• M58: 21,264,290 km (0.076 R)
• M59: 23,923,542 km (0.086 R)
• M60: 25,380,176 km (0.074 R)
• M61: 26,030,329 km (0.084 R)
• M62: 26,327,580 km (0.044 R)
• M63: 26,925,522 km (0.11 R)
• M64: 28,134,722 km (0.099 R)
• M65: 29,114,887 km (0.095 R)
• M66: 30,355,802 km (0.114 R)
• M67: 30,418,333 km (0.104 R)
• M68: 30,857,104 km (0.096 R)
• M69: 31,487,360 km (0.111 R)
• M70: 32,249,411 km (0.043 R)
• M71: 33,146,101 km (0.112 R)
• M72: 34,376,095 km (0.098 R)
• M73: 35,226,259 km (0.061 R)
• M74: 35,291,933 km (0.091 R)
• M75: 35,489,252 km (0.09 R)
• M76: 36,813,942 km (0.093 R)
• M77: 38,424,961 km (0.071 R)
• M78: 38,695,733 km (0.117 R)
• M79: 38,763,501 km (0.095 R)
• M80: 41,923,906 km (0.078 R)
• M81: 42,132,894 km (0.117 R)
• M82: 42,202,607 km (0.079 R)
• M83: 42,972,288 km (0.1 R)
• M84: 43,323,543 km (0.093 R)
• M85: 43,958,437 km (0.117 R)
• M86: 45,094,782 km (0.082 R)
• M87: 45,308,857 km (0.112 R)
• M88: 47,541,156 km (0.077 R)
• M89: 48,414,957 km (0.078 R)
• M90: 49,000,334 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901

Radius: 6.4

Gravity: 22 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.71 AU - 14.81 AU

Year: 17857 Days

Day: 21.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,626,649 km

• M1: 266,135 km (0.059 R)
• M2: 460,911 km (0.093 R)
• M3: 563,685 km (0.076 R)
• M4: 629,209 km (0.112 R)
• M5: 1,214,436 km (0.093 R)
• M6: 1,794,277 km (0.107 R)
• M7: 2,164,532 km (0.072 R)
• M8: 2,706,973 km (0.117 R)
• M9: 3,169,979 km (0.095 R)
• M10: 3,492,362 km (0.078 R)
• M11: 3,574,492 km (0.118 R)
• M12: 3,952,525 km (0.071 R)
• M13: 4,387,406 km (0.083 R)
• M14: 4,565,727 km (0.063 R)
• M15: 5,161,426 km (0.117 R)
• M16: 5,927,666 km (0.098 R)
• M17: 6,124,836 km (0.118 R)
• M18: 7,246,970 km (0.067 R)
• M19: 7,457,903 km (0.109 R)
• M20: 7,777,892 km (0.071 R)
• M21: 7,939,458 km (0.065 R)
• M22: 8,156,824 km (0.111 R)
• M23: 8,431,186 km (0.098 R)
• M24: 9,045,585 km (0.095 R)
• M25: 9,964,714 km (0.088 R)
• M26: 10,733,348 km (0.103 R)
• M27: 11,643,651 km (0.113 R)
• M28: 12,452,377 km (0.108 R)
• M29: 13,408,008 km (0.111 R)
• M30: 13,992,637 km (0.119 R)
• M31: 14,189,358 km (0.119 R)
• M32: 15,456,302 km (0.053 R)
• M33: 16,759,300 km (0.093 R)
• M34: 16,898,426 km (0.108 R)
• M35: 17,038,001 km (0.118 R)
• M36: 20,873,540 km (0.118 R)
• M37: 23,857,868 km (0.05 R)
• M38: 23,936,108 km (0.048 R)
• M39: 24,014,497 km (0.08 R)
• M40: 24,882,015 km (0.115 R)
• M41: 24,961,302 km (0.08 R)
• M42: 25,599,337 km (0.085 R)
• M43: 26,404,323 km (0.11 R)
• M44: 26,891,264 km (0.119 R)
• M45: 26,972,795 km (0.114 R)
• M46: 30,128,263 km (0.082 R)
• M47: 31,835,324 km (0.072 R)
• M48: 32,613,682 km (0.107 R)
• M49: 33,485,838 km (0.085 R)
• M50: 33,661,166 km (0.084 R)
• M51: 35,520,818 km (0.067 R)
• M52: 36,869,442 km (0.109 R)
• M53: 37,322,724 km (0.097 R)
• M54: 37,869,055 km (0.059 R)
• M55: 38,143,268 km (0.113 R)
• M56: 38,234,822 km (0.097 R)
• M57: 38,418,080 km (0.096 R)
• M58: 39,431,456 km (0.029 R)
• M59: 40,453,508 km (0.113 R)
• M60: 42,808,627 km (0.096 R)
• M61: 42,903,772 km (0.045 R)
• M62: 43,667,319 km (0.08 R)
• M63: 43,858,954 km (0.107 R)
• M64: 45,887,501 km (0.106 R)
• M65: 49,036,985 km (0.096 R)
• M66: 49,835,239 km (0.08 R)
• M67: 50,738,362 km (0.12 R)
• M68: 52,153,857 km (0.118 R)
• M69: 52,255,434 km (0.102 R)
• M70: 52,458,887 km (0.041 R)
• M71: 52,560,763 km (0.042 R)
• M72: 53,377,567 km (0.11 R)
• M73: 56,373,564 km (0.077 R)
• M74: 58,260,292 km (0.07 R)
• M75: 58,999,755 km (0.094 R)
• M76: 59,211,585 km (0.086 R)
• M77: 61,343,504 km (0.078 R)
• M78: 62,203,393 km (0.101 R)
• M79: 62,634,833 km (0.077 R)
• M80: 63,175,480 km (0.042 R)
• M81: 63,283,789 km (0.059 R)
• M82: 63,392,247 km (0.12 R)
• M83: 64,916,051 km (0.035 R)
• M84: 66,782,434 km (0.082 R)
• M85: 67,334,899 km (0.085 R)
• M86: 67,445,452 km (0.081 R)
• M87: 70,119,065 km (0.067 R)
• M88: 70,343,462 km (0.095 R)
• M89: 70,793,004 km (0.111 R)
• M90: 70,905,501 km (0.107 R)
• M91: 71,130,646 km (0.094 R)
• M92: 71,468,887 km (0.099 R)
• M93: 71,807,726 km (0.039 R)
• M94: 74,079,818 km (0.105 R)
• M95: 75,799,446 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.6

Radius: 5

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.17 AU - 18.13 AU

Year: 24847 Days

Day: 19.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,626,649 km

• M1: 467,194 km (0.101 R)
• M2: 685,757 km (0.033 R)
• M3: 910,004 km (0.098 R)
• M4: 1,005,896 km (0.09 R)
• M5: 1,260,212 km (0.119 R)
• M6: 1,367,474 km (0.066 R)
• M7: 2,134,911 km (0.09 R)
• M8: 2,628,584 km (0.094 R)
• M9: 2,766,065 km (0.104 R)
• M10: 3,302,373 km (0.111 R)
• M11: 3,413,524 km (0.087 R)
• M12: 3,601,419 km (0.097 R)
• M13: 3,715,862 km (0.109 R)
• M14: 4,225,242 km (0.092 R)
• M15: 4,839,790 km (0.111 R)
• M16: 4,923,864 km (0.04 R)
• M17: 4,966,051 km (0.112 R)
• M18: 5,351,415 km (0.088 R)
• M19: 6,379,302 km (0.059 R)
• M20: 6,564,205 km (0.084 R)
• M21: 7,273,149 km (0.105 R)
• M22: 7,466,280 km (0.097 R)
• M23: 8,967,944 km (0.108 R)
• M24: 9,019,555 km (0.119 R)
• M25: 9,383,676 km (0.057 R)
• M26: 9,858,948 km (0.074 R)
• M27: 10,559,216 km (0.065 R)
• M28: 11,108,689 km (0.095 R)
• M29: 11,386,941 km (0.052 R)
• M30: 11,442,891 km (0.086 R)
• M31: 11,498,840 km (0.099 R)
• M32: 12,407,498 km (0.098 R)
• M33: 12,754,116 km (0.096 R)
• M34: 13,221,310 km (0.058 R)
• M35: 16,265,328 km (0.109 R)
• M36: 16,454,569 km (0.059 R)
• M37: 16,771,716 km (0.099 R)
• M38: 17,283,192 km (0.104 R)
• M39: 18,716,040 km (0.04 R)
• M40: 18,848,135 km (0.085 R)
• M41: 20,457,808 km (0.112 R)
• M42: 21,004,139 km (0.099 R)
• M43: 21,485,994 km (0.068 R)
• M44: 21,555,258 km (0.089 R)
• M45: 22,320,750 km (0.098 R)
• M46: 24,525,374 km (0.115 R)
• M47: 29,137,925 km (0.087 R)
• M48: 29,367,708 km (0.108 R)
• M49: 30,293,120 km (0.117 R)
• M50: 30,603,685 km (0.074 R)
• M51: 31,463,275 km (0.038 R)
• M52: 31,777,879 km (0.097 R)
• M53: 32,093,381 km (0.11 R)
• M54: 33,928,049 km (0.047 R)
• M55: 34,169,799 km (0.04 R)
• M56: 35,714,547 km (0.105 R)
• M57: 36,042,615 km (0.077 R)
• M58: 36,207,023 km (0.115 R)
• M59: 36,701,743 km (0.094 R)
• M60: 38,283,292 km (0.108 R)
• M61: 39,208,854 km (0.075 R)
• M62: 41,082,268 km (0.055 R)
• M63: 44,650,626 km (0.058 R)
• M64: 44,915,564 km (0.111 R)
• M65: 45,624,658 km (0.077 R)
• M66: 45,980,701 km (0.045 R)
• M67: 47,684,022 km (0.103 R)
• M68: 47,864,587 km (0.077 R)
• M69: 48,045,301 km (0.082 R)
• M70: 48,226,165 km (0.043 R)
• M71: 48,952,313 km (0.12 R)
• M72: 50,415,230 km (0.118 R)
• M73: 50,967,546 km (0.119 R)
• M74: 51,521,955 km (0.029 R)
• M75: 51,707,158 km (0.075 R)
• M76: 52,357,160 km (0.105 R)
• M77: 53,477,648 km (0.12 R)
• M78: 54,323,325 km (0.087 R)
• M79: 55,268,036 km (0.065 R)
• M80: 55,362,881 km (0.056 R)
• M81: 55,457,726 km (0.063 R)
• M82: 57,078,020 km (0.082 R)
• M83: 57,845,906 km (0.065 R)
• M84: 59,780,506 km (0.104 R)
• M85: 62,129,940 km (0.115 R)
• M86: 62,228,525 km (0.072 R)
• M87: 63,315,952 km (0.113 R)
• M88: 64,210,248 km (0.054 R)
• M89: 65,008,802 km (0.095 R)
• M90: 65,911,027 km (0.039 R)
• M91: 66,212,766 km (0.087 R)
• M92: 66,414,124 km (0.103 R)
• M93: 66,817,440 km (0.069 R)
• M94: 67,120,525 km (0.057 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 17,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit