🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.68 AU - 1.12 AU

Year: 317 Days

Day: 23.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.94 AU - 1.02 AU

Year: 360 Days

Day: 34.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.97 AU - 1.15 AU

Year: 405 Days

Day: 21.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.18 AU - 1.96 AU

Year: 730 Days

Day: 13.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 162.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.5

Radius: 12.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.32 AU - 5.36 AU

Year: 3949 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 85,299,049 km

• M1: 226,641 km (0.056 R)
• M2: 325,525 km (0.115 R)
• M3: 449,691 km (0.119 R)
• M4: 582,085 km (0.077 R)
• M5: 660,923 km (0.073 R)
• M6: 816,505 km (0.116 R)
• M7: 907,012 km (0.073 R)
• M8: 993,479 km (0.1 R)
• M9: 1,132,905 km (0.085 R)
• M10: 1,244,355 km (0.1 R)
• M11: 1,323,792 km (0.09 R)
• M12: 1,478,925 km (0.101 R)
• M13: 1,858,305 km (0.113 R)
• M14: 1,991,596 km (0.101 R)
• M15: 2,075,371 km (0.066 R)
• M16: 2,170,964 km (0.117 R)
• M17: 2,257,282 km (0.098 R)
• M18: 2,444,728 km (0.08 R)
• M19: 2,580,114 km (0.073 R)
• M20: 2,671,818 km (0.119 R)
• M21: 3,050,001 km (0.038 R)
• M22: 3,159,357 km (0.106 R)
• M23: 3,282,626 km (0.058 R)
• M24: 3,495,803 km (0.108 R)
• M25: 3,662,006 km (0.114 R)
• M26: 4,163,010 km (0.108 R)
• M27: 4,244,092 km (0.038 R)
• M28: 4,380,525 km (0.07 R)
• M29: 4,629,755 km (0.053 R)
• M30: 4,869,411 km (0.117 R)
• M31: 4,969,342 km (0.057 R)
• M32: 5,538,712 km (0.112 R)
• M33: 5,945,019 km (0.104 R)
• M34: 6,205,918 km (0.095 R)
• M35: 7,335,980 km (0.084 R)
• M36: 7,500,239 km (0.102 R)
• M37: 7,749,020 km (0.052 R)
• M38: 8,528,874 km (0.074 R)
• M39: 8,805,929 km (0.09 R)
• M40: 9,565,437 km (0.102 R)
• M41: 9,709,051 km (0.116 R)
• M42: 10,053,127 km (0.117 R)
• M43: 10,272,587 km (0.115 R)
• M44: 10,419,641 km (0.1 R)
• M45: 10,511,943 km (0.051 R)
• M46: 10,604,544 km (0.104 R)
• M47: 10,790,644 km (0.093 R)
• M48: 11,469,220 km (0.054 R)
• M49: 11,583,662 km (0.112 R)
• M50: 11,948,681 km (0.089 R)
• M51: 12,084,067 km (0.062 R)
• M52: 12,454,322 km (0.051 R)
• M53: 12,591,653 km (0.094 R)
• M54: 12,867,810 km (0.101 R)
• M55: 13,145,913 km (0.074 R)
• M56: 13,225,798 km (0.103 R)
• M57: 13,365,971 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.1

Radius: 12.5

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.16 AU - 10.12 AU

Year: 10248 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,299,049 km

• M1: 205,996 km (0.116 R)
• M2: 392,096 km (0.109 R)
• M3: 500,405 km (0.085 R)
• M4: 703,260 km (0.083 R)
• M5: 1,131,259 km (0.071 R)
• M6: 1,298,210 km (0.088 R)
• M7: 1,384,977 km (0.11 R)
• M8: 1,972,897 km (0.117 R)
• M9: 2,577,571 km (0.115 R)
• M10: 3,031,002 km (0.116 R)
• M11: 3,448,530 km (0.073 R)
• M12: 4,012,364 km (0.093 R)
• M13: 4,338,189 km (0.105 R)
• M14: 4,843,231 km (0.083 R)
• M15: 5,402,578 km (0.04 R)
• M16: 5,762,660 km (0.105 R)
• M17: 7,201,791 km (0.11 R)
• M18: 7,518,490 km (0.101 R)
• M19: 8,330,058 km (0.097 R)
• M20: 8,746,389 km (0.115 R)
• M21: 9,255,022 km (0.088 R)
• M22: 10,657,951 km (0.065 R)
• M23: 11,155,513 km (0.067 R)
• M24: 11,430,175 km (0.06 R)
• M25: 11,939,406 km (0.108 R)
• M26: 12,741,101 km (0.102 R)
• M27: 12,836,544 km (0.114 R)
• M28: 12,932,287 km (0.12 R)
• M29: 14,000,715 km (0.057 R)
• M30: 14,545,551 km (0.046 R)
• M31: 14,996,588 km (0.1 R)
• M32: 15,656,165 km (0.079 R)
• M33: 16,325,167 km (0.116 R)
• M34: 17,372,651 km (0.068 R)
• M35: 18,280,112 km (0.093 R)
• M36: 18,495,832 km (0.108 R)
• M37: 19,039,022 km (0.101 R)
• M38: 19,642,500 km (0.081 R)
• M39: 19,808,254 km (0.098 R)
• M40: 21,150,446 km (0.119 R)
• M41: 21,775,466 km (0.084 R)
• M42: 22,811,282 km (0.09 R)
• M43: 23,043,607 km (0.098 R)
• M44: 23,452,159 km (0.114 R)
• M45: 23,804,312 km (0.073 R)
• M46: 23,980,987 km (0.069 R)
• M47: 28,039,578 km (0.102 R)
• M48: 28,288,509 km (0.025 R)
• M49: 28,663,251 km (0.096 R)
• M50: 28,914,127 km (0.118 R)
• M51: 30,946,713 km (0.088 R)
• M52: 31,075,218 km (0.116 R)
• M53: 31,204,021 km (0.094 R)
• M54: 31,591,330 km (0.051 R)
• M55: 32,828,206 km (0.069 R)
• M56: 33,287,920 km (0.073 R)
• M57: 36,293,790 km (0.104 R)
• M58: 36,497,243 km (0.072 R)
• M59: 36,837,279 km (0.084 R)
• M60: 37,726,040 km (0.087 R)
• M61: 38,207,595 km (0.039 R)
• M62: 38,552,718 km (0.05 R)
• M63: 38,691,096 km (0.1 R)
• M64: 40,434,659 km (0.088 R)
• M65: 40,645,592 km (0.082 R)
• M66: 40,786,513 km (0.047 R)
• M67: 42,417,728 km (0.101 R)
• M68: 43,925,675 km (0.091 R)
• M69: 44,287,402 km (0.105 R)
• M70: 44,650,028 km (0.066 R)
• M71: 44,940,846 km (0.097 R)
• M72: 46,330,760 km (0.09 R)
• M73: 47,141,879 km (0.072 R)
• M74: 49,152,774 km (0.106 R)

Asteroid Belt

Center: 9.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236

Radius: 13.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.78 AU - 10.4 AU

Year: 11886 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,299,049 km

• M1: 187,895 km (0.094 R)
• M2: 276,606 km (0.091 R)
• M3: 505,042 km (0.048 R)
• M4: 615,446 km (0.107 R)
• M5: 735,872 km (0.09 R)
• M6: 821,292 km (0.079 R)
• M7: 956,828 km (0.054 R)
• M8: 1,411,157 km (0.107 R)
• M9: 1,577,210 km (0.111 R)
• M10: 1,769,892 km (0.096 R)
• M11: 2,178,893 km (0.04 R)
• M12: 2,416,754 km (0.103 R)
• M13: 2,663,291 km (0.114 R)
• M14: 3,279,036 km (0.094 R)
• M15: 3,427,437 km (0.102 R)
• M16: 3,527,667 km (0.039 R)
• M17: 3,679,808 km (0.111 R)
• M18: 4,149,695 km (0.076 R)
• M19: 4,446,348 km (0.098 R)
• M20: 4,583,529 km (0.093 R)
• M21: 4,694,381 km (0.099 R)
• M22: 5,089,170 km (0.069 R)
• M23: 5,175,338 km (0.108 R)
• M24: 5,261,806 km (0.069 R)
• M25: 6,032,235 km (0.081 R)
• M26: 6,245,711 km (0.081 R)
• M27: 6,996,842 km (0.084 R)
• M28: 7,189,075 km (0.034 R)
• M29: 7,513,403 km (0.073 R)
• M30: 7,809,607 km (0.11 R)
• M31: 8,379,426 km (0.087 R)
• M32: 8,893,444 km (0.09 R)
• M33: 9,312,168 km (0.083 R)
• M34: 9,701,721 km (0.063 R)
• M35: 10,024,254 km (0.067 R)
• M36: 10,205,118 km (0.064 R)
• M37: 10,976,295 km (0.093 R)
• M38: 12,303,378 km (0.112 R)
• M39: 12,730,779 km (0.08 R)
• M40: 12,926,752 km (0.085 R)
• M41: 13,163,266 km (0.057 R)
• M42: 13,881,336 km (0.095 R)
• M43: 14,326,390 km (0.068 R)
• M44: 15,313,736 km (0.116 R)
• M45: 16,323,072 km (0.101 R)
• M46: 17,267,334 km (0.08 R)
• M47: 17,353,951 km (0.12 R)
• M48: 18,052,873 km (0.07 R)
• M49: 18,140,986 km (0.101 R)
• M50: 18,229,099 km (0.086 R)
• M51: 18,317,362 km (0.095 R)
• M52: 18,627,628 km (0.036 R)
• M53: 18,894,959 km (0.095 R)
• M54: 21,965,007 km (0.087 R)
• M55: 22,483,662 km (0.074 R)
• M56: 22,720,775 km (0.093 R)
• M57: 23,485,220 km (0.108 R)
• M58: 23,725,773 km (0.039 R)
• M59: 25,927,854 km (0.114 R)
• M60: 26,426,015 km (0.082 R)
• M61: 27,280,369 km (0.076 R)
• M62: 27,432,061 km (0.079 R)
• M63: 27,837,920 km (0.107 R)
• M64: 27,939,646 km (0.095 R)
• M65: 29,119,076 km (0.077 R)
• M66: 31,261,617 km (0.065 R)
• M67: 31,898,305 km (0.094 R)
• M68: 32,164,739 km (0.084 R)
• M69: 32,325,108 km (0.038 R)
• M70: 33,508,577 km (0.104 R)
• M71: 33,616,886 km (0.107 R)
• M72: 33,725,344 km (0.107 R)
• M73: 33,996,864 km (0.112 R)
• M74: 34,596,901 km (0.109 R)
• M75: 35,255,431 km (0.086 R)
• M76: 36,529,107 km (0.1 R)
• M77: 36,752,158 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.9

Radius: 5.3

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.45 AU - 18.09 AU

Year: 24338 Days

Day: 22.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,299,049 km

• M1: 435,479 km (0.112 R)
• M2: 528,380 km (0.09 R)
• M3: 587,321 km (0.099 R)
• M4: 1,187,957 km (0.05 R)
• M5: 1,714,242 km (0.11 R)
• M6: 1,986,211 km (0.105 R)
• M7: 2,175,003 km (0.08 R)
• M8: 3,239,542 km (0.038 R)
• M9: 3,461,844 km (0.103 R)
• M10: 3,499,244 km (0.042 R)
• M11: 4,895,740 km (0.12 R)
• M12: 5,851,521 km (0.104 R)
• M13: 6,258,726 km (0.058 R)
• M14: 6,675,057 km (0.095 R)
• M15: 7,052,642 km (0.118 R)
• M16: 8,026,823 km (0.058 R)
• M17: 8,276,801 km (0.035 R)
• M18: 8,428,045 km (0.103 R)
• M19: 8,887,460 km (0.118 R)
• M20: 9,459,821 km (0.076 R)
• M21: 10,097,707 km (0.073 R)
• M22: 11,639,462 km (0.067 R)
• M23: 12,150,489 km (0.047 R)
• M24: 12,379,972 km (0.11 R)
• M25: 12,552,907 km (0.05 R)
• M26: 12,784,933 km (0.104 R)
• M27: 13,076,799 km (0.085 R)
• M28: 13,135,591 km (0.1 R)
• M29: 13,311,967 km (0.119 R)
• M30: 13,430,149 km (0.058 R)
• M31: 13,905,870 km (0.117 R)
• M32: 14,387,276 km (0.111 R)
• M33: 14,813,032 km (0.101 R)
• M34: 16,177,514 km (0.064 R)
• M35: 17,323,583 km (0.098 R)
• M36: 18,495,533 km (0.067 R)
• M37: 18,561,356 km (0.099 R)
• M38: 20,233,112 km (0.113 R)
• M39: 21,674,039 km (0.077 R)
• M40: 22,091,866 km (0.051 R)
• M41: 22,161,728 km (0.111 R)
• M42: 24,798,689 km (0.068 R)
• M43: 24,944,099 km (0.106 R)
• M44: 25,016,953 km (0.083 R)
• M45: 26,859,250 km (0.119 R)
• M46: 28,668,487 km (0.094 R)
• M47: 29,742,001 km (0.087 R)
• M48: 31,612,723 km (0.083 R)
• M49: 32,562,221 km (0.112 R)
• M50: 33,120,370 km (0.073 R)
• M51: 33,440,809 km (0.079 R)
• M52: 34,732,586 km (0.028 R)
• M53: 35,303,003 km (0.115 R)
• M54: 37,364,911 km (0.112 R)
• M55: 37,614,889 km (0.11 R)
• M56: 38,452,487 km (0.115 R)
• M57: 38,789,082 km (0.088 R)
• M58: 39,211,397 km (0.058 R)
• M59: 43,079,848 km (0.029 R)
• M60: 43,167,214 km (0.099 R)
• M61: 43,254,579 km (0.117 R)
• M62: 43,604,787 km (0.112 R)
• M63: 44,307,897 km (0.104 R)
• M64: 45,192,170 km (0.03 R)
• M65: 45,992,968 km (0.041 R)
• M66: 46,978,070 km (0.111 R)
• M67: 47,789,189 km (0.069 R)
• M68: 48,060,710 km (0.102 R)
• M69: 50,618,384 km (0.113 R)
• M70: 51,079,744 km (0.093 R)
• M71: 53,220,041 km (0.109 R)
• M72: 53,313,839 km (0.071 R)
• M73: 53,689,180 km (0.118 R)
• M74: 54,820,738 km (0.117 R)
• M75: 55,010,129 km (0.083 R)
• M76: 55,484,354 km (0.096 R)
• M77: 56,532,736 km (0.049 R)
• M78: 56,628,329 km (0.1 R)
• M79: 57,011,449 km (0.03 R)
• M80: 58,165,746 km (0.108 R)
• M81: 58,455,518 km (0.081 R)
• M82: 59,133,495 km (0.066 R)
• M83: 61,183,136 km (0.094 R)
• M84: 61,871,435 km (0.074 R)
• M85: 62,068,605 km (0.104 R)
• M86: 62,265,925 km (0.043 R)
• M87: 62,958,264 km (0.106 R)
• M88: 64,450,652 km (0.105 R)
• M89: 65,351,531 km (0.11 R)
• M90: 66,862,320 km (0.082 R)
• M91: 67,469,836 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 596.2

Radius: 7.9

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 16.53 AU - 16.99 AU

Year: 25446 Days

Day: 22.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,299,049 km

• M1: 395,387 km (0.047 R)
• M2: 754,422 km (0.093 R)
• M3: 805,585 km (0.101 R)
• M4: 857,944 km (0.047 R)
• M5: 1,079,498 km (0.026 R)
• M6: 1,477,728 km (0.116 R)
• M7: 1,575,864 km (0.053 R)
• M8: 2,360,505 km (0.044 R)
• M9: 2,475,845 km (0.094 R)
• M10: 3,206,630 km (0.099 R)
• M11: 3,863,664 km (0.08 R)
• M12: 4,802,540 km (0.042 R)
• M13: 5,860,646 km (0.106 R)
• M14: 6,822,860 km (0.112 R)
• M15: 7,154,518 km (0.058 R)
• M16: 7,604,808 km (0.117 R)
• M17: 7,776,097 km (0.025 R)
• M18: 7,833,393 km (0.089 R)
• M19: 7,948,584 km (0.059 R)
• M20: 9,010,130 km (0.11 R)
• M21: 9,130,856 km (0.06 R)
• M22: 11,263,672 km (0.082 R)
• M23: 11,852,938 km (0.093 R)
• M24: 12,452,228 km (0.119 R)
• M25: 13,403,969 km (0.116 R)
• M26: 14,238,426 km (0.11 R)
• M27: 14,946,473 km (0.072 R)
• M28: 15,811,298 km (0.088 R)
• M29: 18,809,239 km (0.106 R)
• M30: 19,118,458 km (0.106 R)
• M31: 22,220,819 km (0.091 R)
• M32: 22,465,860 km (0.057 R)
• M33: 25,134,985 km (0.102 R)
• M34: 27,376,261 km (0.116 R)
• M35: 27,463,775 km (0.107 R)
• M36: 28,255,148 km (0.074 R)
• M37: 28,875,979 km (0.114 R)
• M38: 28,964,990 km (0.058 R)
• M39: 29,590,908 km (0.107 R)
• M40: 29,860,483 km (0.072 R)
• M41: 31,403,735 km (0.097 R)
• M42: 31,862,402 km (0.066 R)
• M43: 32,879,667 km (0.107 R)
• M44: 33,345,515 km (0.094 R)
• M45: 33,438,864 km (0.09 R)
• M46: 34,001,352 km (0.101 R)
• M47: 34,472,436 km (0.104 R)
• M48: 35,135,603 km (0.083 R)
• M49: 35,898,702 km (0.08 R)
• M50: 36,570,845 km (0.104 R)
• M51: 38,808,380 km (0.075 R)
• M52: 39,202,122 km (0.092 R)
• M53: 39,399,442 km (0.066 R)
• M54: 40,690,022 km (0.091 R)
• M55: 41,994,516 km (0.05 R)
• M56: 42,702,712 km (0.05 R)
• M57: 44,438,646 km (0.104 R)
• M58: 45,574,243 km (0.068 R)
• M59: 46,928,553 km (0.097 R)
• M60: 47,348,025 km (0.113 R)
• M61: 47,453,043 km (0.081 R)
• M62: 47,558,061 km (0.113 R)
• M63: 48,613,623 km (0.1 R)
• M64: 48,825,603 km (0.116 R)
• M65: 49,037,883 km (0.103 R)
• M66: 49,676,666 km (0.096 R)
• M67: 50,104,067 km (0.11 R)
• M68: 50,425,403 km (0.109 R)
• M69: 54,554,753 km (0.038 R)
• M70: 58,340,178 km (0.047 R)
• M71: 59,017,108 km (0.098 R)
• M72: 59,469,642 km (0.066 R)
• M73: 60,492,293 km (0.117 R)
• M74: 63,247,736 km (0.038 R)
• M75: 64,291,480 km (0.118 R)
• M76: 64,407,867 km (0.105 R)
• M77: 66,396,023 km (0.105 R)
• M78: 66,984,691 km (0.119 R)
• M79: 68,998,876 km (0.097 R)
• M80: 70,912,682 km (0.104 R)
• M81: 71,634,940 km (0.032 R)
• M82: 73,572,682 km (0.108 R)
• M83: 75,282,286 km (0.075 R)
• M84: 75,773,117 km (0.081 R)
• M85: 77,004,906 km (0.119 R)
• M86: 77,375,759 km (0.081 R)
• M87: 78,491,759 km (0.071 R)
• M88: 79,738,059 km (0.076 R)
• M89: 81,116,603 km (0.054 R)
• M90: 81,871,773 km (0.052 R)
• M91: 82,629,337 km (0.103 R)
• M92: 84,660,876 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 19,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit