🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.96 AU - 0.98 AU

Year: 358 Days

Day: 16.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 105,525,908 km

• M1: 733,030 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.03 AU - 3.57 AU

Year: 2246 Days

Day: 43 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,525,908 km

• M1: 68,665 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.12 AU - 3.88 AU

Year: 2454 Days

Day: 15.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.35 AU - 4.67 AU

Year: 3009 Days

Day: 12.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,525,908 km

• M1: 252,222 km (0.107 R)

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.4

Radius: 11.2

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.77 AU - 4.93 AU

Year: 4003 Days

Day: 13.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 105,525,908 km

• M1: 171,589 km (0.099 R)
• M2: 245,789 km (0.107 R)
• M3: 331,808 km (0.081 R)
• M4: 433,235 km (0.096 R)
• M5: 531,970 km (0.027 R)
• M6: 631,303 km (0.055 R)
• M7: 803,041 km (0.088 R)
• M8: 890,107 km (0.034 R)
• M9: 1,032,525 km (0.083 R)
• M10: 1,128,417 km (0.103 R)
• M11: 1,205,160 km (0.047 R)
• M12: 1,446,761 km (0.097 R)
• M13: 1,567,337 km (0.084 R)
• M14: 1,716,785 km (0.091 R)
• M15: 1,857,856 km (0.079 R)
• M16: 2,785,363 km (0.077 R)
• M17: 3,296,688 km (0.119 R)
• M18: 3,473,663 km (0.046 R)
• M19: 3,686,989 km (0.081 R)
• M20: 3,972,422 km (0.11 R)
• M21: 4,282,688 km (0.025 R)
• M22: 4,352,700 km (0.091 R)
• M23: 4,744,796 km (0.089 R)
• M24: 4,890,205 km (0.103 R)
• M25: 5,222,910 km (0.076 R)
• M26: 5,354,407 km (0.101 R)
• M27: 5,639,690 km (0.117 R)
• M28: 5,793,776 km (0.07 R)
• M29: 6,106,435 km (0.063 R)
• M30: 6,264,860 km (0.099 R)
• M31: 6,585,897 km (0.085 R)
• M32: 6,830,190 km (0.113 R)
• M33: 7,118,914 km (0.09 R)
• M34: 7,390,733 km (0.1 R)
• M35: 7,644,601 km (0.078 R)
• M36: 7,751,264 km (0.089 R)
• M37: 7,901,460 km (0.105 R)
• M38: 8,511,820 km (0.104 R)
• M39: 8,666,803 km (0.11 R)
• M40: 8,979,463 km (0.092 R)
• M41: 9,069,521 km (0.093 R)
• M42: 9,593,263 km (0.092 R)
• M43: 9,777,717 km (0.069 R)
• M44: 11,077,573 km (0.101 R)
• M45: 11,344,007 km (0.056 R)
• M46: 11,539,232 km (0.099 R)
• M47: 12,156,173 km (0.062 R)
• M48: 12,255,955 km (0.068 R)
• M49: 12,531,664 km (0.108 R)
• M50: 12,784,036 km (0.062 R)
• M51: 13,293,865 km (0.047 R)
• M52: 13,370,908 km (0.115 R)
• M53: 13,758,367 km (0.076 R)
• M54: 14,386,079 km (0.117 R)
• M55: 14,518,025 km (0.09 R)
• M56: 14,756,633 km (0.025 R)
• M57: 15,507,016 km (0.039 R)
• M58: 16,050,655 km (0.097 R)
• M59: 16,490,024 km (0.059 R)
• M60: 16,738,955 km (0.083 R)
• M61: 18,401,585 km (0.12 R)
• M62: 18,832,577 km (0.08 R)
• M63: 19,005,961 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 9.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.54 AU - 5.56 AU

Year: 4900 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 105,525,908 km

• M1: 176,077 km (0.113 R)
• M2: 312,211 km (0.091 R)
• M3: 722,707 km (0.056 R)
• M4: 1,018,163 km (0.11 R)
• M5: 1,867,729 km (0.081 R)
• M6: 2,053,231 km (0.056 R)
• M7: 2,170,366 km (0.116 R)
• M8: 2,365,591 km (0.119 R)
• M9: 2,629,631 km (0.086 R)
• M10: 2,725,224 km (0.101 R)
• M11: 3,085,456 km (0.094 R)
• M12: 3,254,352 km (0.101 R)
• M13: 3,941,754 km (0.073 R)
• M14: 4,106,611 km (0.074 R)
• M15: 4,274,011 km (0.083 R)
• M16: 4,424,507 km (0.079 R)
• M17: 4,557,798 km (0.102 R)
• M18: 4,926,258 km (0.103 R)
• M19: 5,084,233 km (0.037 R)
• M20: 5,878,598 km (0.063 R)
• M21: 6,046,297 km (0.096 R)
• M22: 6,537,427 km (0.112 R)
• M23: 6,711,260 km (0.091 R)
• M24: 6,820,616 km (0.093 R)
• M25: 7,041,273 km (0.103 R)
• M26: 7,152,573 km (0.119 R)
• M27: 7,376,821 km (0.12 R)
• M28: 7,924,349 km (0.073 R)
• M29: 8,343,672 km (0.098 R)
• M30: 9,131,155 km (0.055 R)
• M31: 9,496,922 km (0.081 R)
• M32: 10,648,526 km (0.06 R)
• M33: 11,817,334 km (0.069 R)
• M34: 12,484,242 km (0.094 R)
• M35: 12,944,704 km (0.082 R)
• M36: 13,355,500 km (0.085 R)
• M37: 13,521,104 km (0.056 R)
• M38: 14,274,629 km (0.078 R)
• M39: 14,415,700 km (0.083 R)
• M40: 15,647,638 km (0.099 R)
• M41: 15,734,854 km (0.107 R)
• M42: 15,909,734 km (0.101 R)
• M43: 16,026,719 km (0.119 R)
• M44: 16,202,646 km (0.116 R)
• M45: 16,793,857 km (0.091 R)
• M46: 17,633,550 km (0.091 R)
• M47: 19,540,923 km (0.079 R)
• M48: 20,360,121 km (0.091 R)
• M49: 20,742,044 km (0.047 R)
• M50: 20,869,950 km (0.079 R)
• M51: 20,998,006 km (0.038 R)
• M52: 21,222,852 km (0.11 R)
• M53: 21,319,342 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.9

Radius: 15

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.9 AU - 6.28 AU

Year: 4953 Days

Day: 13.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 105,525,908 km

• M1: 201,060 km (0.109 R)
• M2: 399,576 km (0.09 R)
• M3: 514,617 km (0.061 R)
• M4: 727,644 km (0.048 R)
• M5: 1,114,504 km (0.118 R)
• M6: 1,232,836 km (0.064 R)
• M7: 1,598,603 km (0.119 R)
• M8: 1,909,168 km (0.089 R)
• M9: 2,145,981 km (0.102 R)
• M10: 2,239,630 km (0.097 R)
• M11: 2,729,712 km (0.042 R)
• M12: 2,935,260 km (0.081 R)
• M13: 3,124,800 km (0.116 R)
• M14: 4,039,591 km (0.094 R)
• M15: 4,833,806 km (0.094 R)
• M16: 5,261,806 km (0.051 R)
• M17: 5,441,623 km (0.118 R)
• M18: 5,571,473 km (0.118 R)
• M19: 5,781,210 km (0.06 R)
• M20: 6,399,049 km (0.109 R)
• M21: 6,925,334 km (0.09 R)
• M22: 7,293,644 km (0.025 R)
• M23: 7,552,449 km (0.054 R)
• M24: 7,726,730 km (0.092 R)
• M25: 7,990,621 km (0.091 R)
• M26: 8,197,814 km (0.118 R)
• M27: 9,510,385 km (0.103 R)
• M28: 9,667,164 km (0.092 R)
• M29: 10,594,072 km (0.034 R)
• M30: 11,649,785 km (0.095 R)
• M31: 11,851,443 km (0.05 R)
• M32: 12,088,256 km (0.069 R)
• M33: 12,190,282 km (0.058 R)
• M34: 12,292,457 km (0.099 R)
• M35: 12,669,892 km (0.059 R)
• M36: 12,773,564 km (0.085 R)
• M37: 12,946,798 km (0.114 R)
• M38: 13,155,786 km (0.093 R)
• M39: 13,683,119 km (0.085 R)
• M40: 13,860,542 km (0.103 R)
• M41: 14,433,203 km (0.103 R)
• M42: 15,159,949 km (0.059 R)
• M43: 15,270,053 km (0.113 R)
• M44: 15,417,257 km (0.086 R)
• M45: 15,601,861 km (0.031 R)
• M46: 16,422,854 km (0.071 R)
• M47: 16,611,497 km (0.099 R)
• M48: 16,952,730 km (0.08 R)
• M49: 17,105,170 km (0.117 R)
• M50: 17,334,653 km (0.097 R)
• M51: 18,930,115 km (0.085 R)
• M52: 20,006,322 km (0.105 R)
• M53: 20,734,863 km (0.113 R)
• M54: 21,020,446 km (0.089 R)
• M55: 21,595,799 km (0.081 R)
• M56: 21,802,543 km (0.104 R)
• M57: 21,926,859 km (0.047 R)
• M58: 22,301,303 km (0.12 R)
• M59: 22,552,178 km (0.073 R)
• M60: 22,803,951 km (0.091 R)
• M61: 23,352,676 km (0.083 R)
• M62: 25,985,150 km (0.044 R)
• M63: 26,513,979 km (0.093 R)
• M64: 27,046,397 km (0.108 R)
• M65: 27,403,338 km (0.066 R)
• M66: 27,986,770 km (0.106 R)
• M67: 28,122,006 km (0.099 R)
• M68: 28,892,286 km (0.086 R)
• M69: 29,028,868 km (0.105 R)
• M70: 29,945,455 km (0.03 R)
• M71: 30,639,140 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.1

Radius: 14.4

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.62 AU - 10.3 AU

Year: 9221 Days

Day: 5.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 105,525,908 km

• M1: 220,657 km (0.111 R)
• M2: 465,249 km (0.082 R)
• M3: 688,001 km (0.062 R)
• M4: 826,379 km (0.086 R)
• M5: 1,093,860 km (0.099 R)
• M6: 1,331,870 km (0.113 R)
• M7: 1,480,121 km (0.074 R)
• M8: 1,665,922 km (0.078 R)
• M9: 1,843,195 km (0.117 R)
• M10: 1,976,337 km (0.045 R)
• M11: 2,881,405 km (0.114 R)
• M12: 3,176,112 km (0.044 R)
• M13: 3,378,070 km (0.059 R)
• M14: 3,689,233 km (0.091 R)
• M15: 3,923,354 km (0.066 R)
• M16: 4,031,513 km (0.106 R)
• M17: 4,541,791 km (0.086 R)
• M18: 4,770,227 km (0.074 R)
• M19: 4,862,679 km (0.117 R)
• M20: 6,244,664 km (0.073 R)
• M21: 6,422,386 km (0.106 R)
• M22: 6,524,711 km (0.054 R)
• M23: 6,653,365 km (0.037 R)
• M24: 6,757,037 km (0.072 R)
• M25: 6,913,366 km (0.117 R)
• M26: 7,150,329 km (0.081 R)
• M27: 8,514,961 km (0.116 R)
• M28: 8,968,542 km (0.118 R)
• M29: 9,517,566 km (0.064 R)
• M30: 9,781,457 km (0.119 R)
• M31: 10,077,511 km (0.098 R)
• M32: 10,496,983 km (0.12 R)
• M33: 10,617,858 km (0.069 R)
• M34: 10,800,069 km (0.119 R)
• M35: 12,550,813 km (0.05 R)
• M36: 12,743,644 km (0.115 R)
• M37: 12,905,060 km (0.091 R)
• M38: 13,099,687 km (0.062 R)
• M39: 13,262,599 km (0.104 R)
• M40: 13,623,429 km (0.112 R)
• M41: 14,624,089 km (0.114 R)
• M42: 15,648,236 km (0.052 R)
• M43: 15,821,321 km (0.091 R)
• M44: 16,695,721 km (0.119 R)
• M45: 16,943,305 km (0.101 R)
• M46: 17,156,632 km (0.084 R)
• M47: 17,765,645 km (0.087 R)
• M48: 17,873,804 km (0.111 R)
• M49: 18,308,984 km (0.071 R)
• M50: 18,418,340 km (0.11 R)
• M51: 18,821,058 km (0.098 R)
• M52: 18,931,311 km (0.089 R)
• M53: 19,709,819 km (0.096 R)
• M54: 19,934,215 km (0.095 R)
• M55: 21,336,396 km (0.11 R)
• M56: 21,991,336 km (0.071 R)
• M57: 22,535,573 km (0.092 R)
• M58: 23,044,954 km (0.074 R)
• M59: 23,399,949 km (0.113 R)
• M60: 23,716,947 km (0.113 R)
• M61: 24,275,097 km (0.113 R)
• M62: 25,039,692 km (0.082 R)
• M63: 25,893,746 km (0.108 R)
• M64: 26,016,566 km (0.082 R)
• M65: 26,180,675 km (0.074 R)
• M66: 26,427,361 km (0.104 R)
• M67: 26,881,690 km (0.094 R)
• M68: 27,172,209 km (0.095 R)
• M69: 27,547,102 km (0.047 R)
• M70: 27,672,614 km (0.077 R)
• M71: 28,176,011 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.4

Radius: 7.6

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 17.11 AU - 19.81 AU

Year: 29722 Days

Day: 24.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,525,908 km

• M1: 269,127 km (0.068 R)
• M2: 511,326 km (0.04 R)
• M3: 1,238,072 km (0.101 R)
• M4: 1,567,187 km (0.12 R)
• M5: 1,801,607 km (0.101 R)
• M6: 2,259,975 km (0.106 R)
• M7: 2,435,603 km (0.071 R)
• M8: 2,800,023 km (0.104 R)
• M9: 2,941,094 km (0.107 R)
• M10: 3,941,006 km (0.063 R)
• M11: 4,313,954 km (0.084 R)
• M12: 4,422,562 km (0.103 R)
• M13: 4,477,165 km (0.116 R)
• M14: 4,532,067 km (0.078 R)
• M15: 5,093,508 km (0.12 R)
• M16: 5,266,144 km (0.1 R)
• M17: 6,404,135 km (0.105 R)
• M18: 6,528,301 km (0.078 R)
• M19: 7,225,278 km (0.098 R)
• M20: 7,945,592 km (0.111 R)
• M21: 8,415,927 km (0.114 R)
• M22: 8,620,278 km (0.086 R)
• M23: 8,688,794 km (0.064 R)
• M24: 12,028,716 km (0.079 R)
• M25: 12,413,332 km (0.117 R)
• M26: 12,490,674 km (0.101 R)
• M27: 12,801,838 km (0.034 R)
• M28: 15,715,406 km (0.098 R)
• M29: 16,051,403 km (0.117 R)
• M30: 18,380,193 km (0.089 R)
• M31: 18,645,430 km (0.097 R)
• M32: 19,718,944 km (0.068 R)
• M33: 19,809,301 km (0.062 R)
• M34: 20,720,502 km (0.116 R)
• M35: 23,057,669 km (0.053 R)
• M36: 24,015,844 km (0.037 R)
• M37: 25,084,571 km (0.092 R)
• M38: 26,866,880 km (0.055 R)
• M39: 27,167,871 km (0.057 R)
• M40: 28,383,054 km (0.092 R)
• M41: 28,587,256 km (0.082 R)
• M42: 31,921,044 km (0.115 R)
• M43: 33,202,499 km (0.107 R)
• M44: 34,283,194 km (0.09 R)
• M45: 34,391,952 km (0.115 R)
• M46: 35,595,317 km (0.101 R)
• M47: 38,720,118 km (0.082 R)
• M48: 39,514,931 km (0.113 R)
• M49: 40,085,946 km (0.119 R)
• M50: 40,544,763 km (0.041 R)
• M51: 40,659,654 km (0.11 R)
• M52: 43,098,997 km (0.108 R)
• M53: 43,922,683 km (0.119 R)
• M54: 44,751,455 km (0.065 R)
• M55: 45,346,555 km (0.094 R)
• M56: 45,704,992 km (0.101 R)
• M57: 46,184,154 km (0.062 R)
• M58: 46,785,687 km (0.09 R)
• M59: 49,094,580 km (0.103 R)
• M60: 50,943,610 km (0.092 R)
• M61: 53,822,621 km (0.119 R)
• M62: 54,455,420 km (0.069 R)
• M63: 57,398,010 km (0.113 R)
• M64: 58,433,676 km (0.091 R)
• M65: 59,344,877 km (0.065 R)
• M66: 59,998,620 km (0.083 R)
• M67: 60,917,749 km (0.087 R)
• M68: 64,238,672 km (0.06 R)
• M69: 68,437,286 km (0.1 R)
• M70: 70,777,146 km (0.12 R)
• M71: 71,609,359 km (0.107 R)
• M72: 71,887,462 km (0.078 R)
• M73: 72,026,588 km (0.046 R)
• M74: 72,165,863 km (0.098 R)
• M75: 72,584,139 km (0.096 R)
• M76: 73,703,729 km (0.047 R)
• M77: 74,124,997 km (0.116 R)
• M78: 75,676,626 km (0.086 R)
• M79: 77,381,443 km (0.046 R)
• M80: 77,524,010 km (0.055 R)
• M81: 78,238,490 km (0.038 R)
• M82: 78,381,655 km (0.109 R)
• M83: 78,811,749 km (0.098 R)
• M84: 84,326,076 km (0.081 R)
• M85: 86,536,833 km (0.058 R)
• M86: 87,129,540 km (0.084 R)
• M87: 87,277,941 km (0.099 R)
• M88: 87,426,342 km (0.076 R)
• M89: 91,467,130 km (0.118 R)
• M90: 91,768,869 km (0.073 R)
• M91: 94,042,308 km (0.092 R)
• M92: 94,499,180 km (0.102 R)
• M93: 98,026,698 km (0.064 R)
• M94: 98,644,537 km (0.088 R)
• M95: 103,005,763 km (0.101 R)
• M96: 104,263,283 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 15,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit