🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.91 AU - 0.97 AU

Year: 317 Days

Day: 42.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,899,961 km

• M1: 443,558 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.56 AU - 2.16 AU

Year: 883 Days

Day: 15.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,899,961 km

• M1: 102,175 km (0.117 R)
• M2: 638,185 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.94 AU - 3.12 AU

Year: 1401 Days

Day: 16.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.06 AU - 3.04 AU

Year: 1418 Days

Day: 21 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,899,961 km

• M1: 146,606 km (0.099 R)
• M2: 1,426,266 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.76 AU - 4.02 AU

Year: 2174 Days

Day: 39.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.49 AU - 4.93 AU

Year: 3008 Days

Day: 43.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 122 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.1 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575

Radius: 11

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.48 AU - 6.48 AU

Year: 5093 Days

Day: 8.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 86,899,961 km

• M1: 161,267 km (0.105 R)
• M2: 285,882 km (0.105 R)
• M3: 392,694 km (0.102 R)
• M4: 486,941 km (0.087 R)
• M5: 656,884 km (0.066 R)
• M6: 1,141,282 km (0.113 R)
• M7: 1,285,345 km (0.041 R)
• M8: 1,497,475 km (0.095 R)
• M9: 1,770,790 km (0.097 R)
• M10: 2,112,920 km (0.066 R)
• M11: 2,551,242 km (0.082 R)
• M12: 2,627,088 km (0.031 R)
• M13: 2,742,279 km (0.085 R)
• M14: 2,918,355 km (0.113 R)
• M15: 3,057,930 km (0.085 R)
• M16: 3,220,094 km (0.058 R)
• M17: 3,323,018 km (0.114 R)
• M18: 3,447,932 km (0.026 R)
• M19: 3,638,370 km (0.103 R)
• M20: 3,919,614 km (0.054 R)
• M21: 4,073,999 km (0.103 R)
• M22: 4,252,918 km (0.109 R)
• M23: 4,805,383 km (0.107 R)
• M24: 4,970,838 km (0.067 R)
• M25: 5,114,153 km (0.105 R)
• M26: 5,601,991 km (0.082 R)
• M27: 6,028,345 km (0.088 R)
• M28: 6,700,788 km (0.114 R)
• M29: 6,806,404 km (0.028 R)
• M30: 6,939,097 km (0.093 R)
• M31: 7,126,394 km (0.077 R)
• M32: 7,424,243 km (0.096 R)
• M33: 8,060,034 km (0.07 R)
• M34: 8,342,026 km (0.118 R)
• M35: 8,512,867 km (0.1 R)
• M36: 8,857,840 km (0.041 R)
• M37: 9,031,971 km (0.073 R)
• M38: 9,207,300 km (0.049 R)
• M39: 9,980,422 km (0.071 R)
• M40: 10,960,138 km (0.066 R)
• M41: 11,335,479 km (0.086 R)
• M42: 11,651,580 km (0.099 R)
• M43: 11,874,630 km (0.098 R)
• M44: 13,977,827 km (0.065 R)
• M45: 14,282,857 km (0.115 R)
• M46: 14,487,357 km (0.099 R)
• M47: 15,770,009 km (0.066 R)
• M48: 16,657,125 km (0.095 R)
• M49: 17,342,133 km (0.067 R)
• M50: 17,451,040 km (0.104 R)
• M51: 17,669,752 km (0.115 R)
• M52: 17,889,362 km (0.087 R)
• M53: 18,110,019 km (0.075 R)
• M54: 18,516,626 km (0.081 R)
• M55: 18,851,576 km (0.066 R)
• M56: 19,716,700 km (0.042 R)
• M57: 19,906,540 km (0.036 R)
• M58: 19,982,536 km (0.116 R)
• M59: 20,249,568 km (0.066 R)
• M60: 21,994,627 km (0.109 R)
• M61: 22,073,315 km (0.074 R)
• M62: 22,865,137 km (0.103 R)
• M63: 23,024,608 km (0.039 R)
• M64: 23,224,621 km (0.087 R)
• M65: 25,502,547 km (0.057 R)
• M66: 25,585,125 km (0.12 R)
• M67: 26,291,527 km (0.094 R)
• M68: 27,088,434 km (0.113 R)
• M69: 27,257,330 km (0.07 R)
• M70: 27,468,712 km (0.113 R)
• M71: 28,021,177 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 8

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7 AU - 9.44 AU

Year: 8207 Days

Day: 14.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,899,961 km

• M1: 203,004 km (0.096 R)
• M2: 330,013 km (0.099 R)
• M3: 575,054 km (0.095 R)
• M4: 768,335 km (0.099 R)
• M5: 855,101 km (0.088 R)
• M6: 1,155,494 km (0.093 R)
• M7: 1,531,284 km (0.061 R)
• M8: 1,802,206 km (0.103 R)
• M9: 2,623,199 km (0.036 R)
• M10: 2,865,248 km (0.114 R)
• M11: 3,002,728 km (0.103 R)
• M12: 3,693,422 km (0.031 R)
• M13: 4,056,645 km (0.079 R)
• M14: 4,273,862 km (0.12 R)
• M15: 4,336,543 km (0.1 R)
• M16: 4,784,589 km (0.074 R)
• M17: 4,915,337 km (0.1 R)
• M18: 5,314,764 km (0.064 R)
• M19: 5,759,219 km (0.115 R)
• M20: 6,109,278 km (0.104 R)
• M21: 6,286,851 km (0.12 R)
• M22: 6,574,527 km (0.107 R)
• M23: 6,683,584 km (0.064 R)
• M24: 8,038,193 km (0.112 R)
• M25: 8,429,242 km (0.115 R)
• M26: 9,067,725 km (0.111 R)
• M27: 9,392,951 km (0.111 R)
• M28: 9,474,781 km (0.102 R)
• M29: 9,639,339 km (0.116 R)
• M30: 9,846,233 km (0.073 R)
• M31: 10,096,510 km (0.106 R)
• M32: 10,688,618 km (0.038 R)
• M33: 11,205,030 km (0.114 R)
• M34: 11,335,479 km (0.092 R)
• M35: 11,597,725 km (0.113 R)
• M36: 12,576,693 km (0.081 R)
• M37: 12,757,557 km (0.084 R)
• M38: 13,167,455 km (0.052 R)
• M39: 13,860,542 km (0.109 R)
• M40: 14,281,959 km (0.096 R)
• M41: 14,423,329 km (0.039 R)
• M42: 14,898,153 km (0.071 R)
• M43: 15,329,892 km (0.068 R)
• M44: 15,619,962 km (0.088 R)
• M45: 15,863,209 km (0.093 R)
• M46: 16,058,583 km (0.1 R)
• M47: 16,205,638 km (0.051 R)
• M48: 17,147,506 km (0.096 R)
• M49: 18,260,215 km (0.097 R)
• M50: 18,670,712 km (0.04 R)
• M51: 18,722,174 km (0.114 R)
• M52: 20,821,331 km (0.092 R)
• M53: 21,196,373 km (0.089 R)
• M54: 21,735,823 km (0.066 R)
• M55: 22,061,796 km (0.111 R)
• M56: 22,498,772 km (0.118 R)
• M57: 23,437,050 km (0.056 R)
• M58: 23,603,851 km (0.084 R)
• M59: 23,771,251 km (0.081 R)
• M60: 23,827,051 km (0.117 R)
• M61: 24,896,526 km (0.098 R)
• M62: 26,039,155 km (0.096 R)
• M63: 26,849,078 km (0.117 R)
• M64: 28,612,538 km (0.108 R)
• M65: 30,473,685 km (0.033 R)
• M66: 30,595,009 km (0.064 R)
• M67: 32,249,860 km (0.105 R)
• M68: 32,683,694 km (0.111 R)
• M69: 33,933,584 km (0.043 R)
• M70: 34,059,396 km (0.073 R)
• M71: 35,965,871 km (0.042 R)
• M72: 36,094,226 km (0.037 R)
• M73: 36,608,993 km (0.052 R)
• M74: 36,867,348 km (0.095 R)
• M75: 36,996,750 km (0.071 R)
• M76: 37,776,155 km (0.092 R)
• M77: 39,285,298 km (0.112 R)
• M78: 39,814,875 km (0.119 R)
• M79: 39,881,296 km (0.107 R)
• M80: 41,417,666 km (0.044 R)
• M81: 43,041,402 km (0.032 R)
• M82: 43,929,564 km (0.099 R)
• M83: 44,272,742 km (0.116 R)
• M84: 44,616,967 km (0.062 R)
• M85: 45,238,546 km (0.059 R)
• M86: 45,515,751 km (0.102 R)
• M87: 46,560,243 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.6

Radius: 3

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.27 AU - 18.29 AU

Year: 20801 Days

Day: 19.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,899,961 km

• M1: 109,954 km (0.09 R)
• M2: 276,756 km (0.052 R)
• M3: 312,211 km (0.111 R)
• M4: 375,042 km (0.061 R)
• M5: 401,371 km (0.08 R)
• M6: 455,974 km (0.08 R)
• M7: 512,971 km (0.06 R)
• M8: 603,029 km (0.064 R)
• M9: 698,024 km (0.108 R)
• M10: 849,566 km (0.086 R)
• M11: 1,124,228 km (0.078 R)
• M12: 1,637,498 km (0.082 R)
• M13: 1,747,752 km (0.114 R)
• M14: 1,975,589 km (0.097 R)
• M15: 2,409,124 km (0.077 R)
• M16: 2,458,940 km (0.061 R)
• M17: 2,610,782 km (0.109 R)
• M18: 3,165,940 km (0.084 R)
• M19: 3,303,420 km (0.065 R)
• M20: 3,470,820 km (0.119 R)
• M21: 4,138,027 km (0.093 R)
• M22: 4,501,550 km (0.09 R)
• M23: 5,161,875 km (0.064 R)
• M24: 5,651,808 km (0.101 R)
• M25: 5,718,229 km (0.108 R)
• M26: 6,156,551 km (0.092 R)
• M27: 6,190,659 km (0.054 R)
• M28: 6,745,667 km (0.077 R)
• M29: 8,201,105 km (0.091 R)
• M30: 8,238,654 km (0.111 R)
• M31: 8,427,446 km (0.065 R)
• M32: 8,541,440 km (0.071 R)
• M33: 8,656,032 km (0.045 R)
• M34: 9,236,023 km (0.052 R)
• M35: 10,109,226 km (0.057 R)
• M36: 10,149,468 km (0.113 R)
• M37: 11,008,459 km (0.118 R)
• M38: 11,593,835 km (0.094 R)
• M39: 11,890,338 km (0.043 R)
• M40: 12,232,169 km (0.107 R)
• M41: 12,882,022 km (0.087 R)
• M42: 13,013,220 km (0.084 R)
• M43: 13,587,227 km (0.083 R)
• M44: 14,034,524 km (0.101 R)
• M45: 14,305,147 km (0.097 R)
• M46: 14,350,325 km (0.086 R)
• M47: 14,486,459 km (0.084 R)
• M48: 14,714,297 km (0.107 R)
• M49: 15,730,515 km (0.066 R)
• M50: 16,341,473 km (0.089 R)
• M51: 17,683,815 km (0.047 R)
• M52: 17,732,434 km (0.115 R)
• M53: 17,781,053 km (0.11 R)
• M54: 18,515,878 km (0.037 R)
• M55: 18,763,014 km (0.049 R)
• M56: 18,812,680 km (0.112 R)
• M57: 19,061,013 km (0.062 R)
• M58: 19,712,063 km (0.046 R)
• M59: 20,421,456 km (0.039 R)
• M60: 20,523,332 km (0.09 R)
• M61: 22,283,201 km (0.102 R)
• M62: 22,388,219 km (0.118 R)
• M63: 22,809,935 km (0.032 R)
• M64: 23,714,703 km (0.119 R)
• M65: 24,252,508 km (0.115 R)
• M66: 24,360,517 km (0.117 R)
• M67: 24,848,506 km (0.098 R)
• M68: 25,999,960 km (0.065 R)
• M69: 26,055,162 km (0.078 R)
• M70: 26,110,513 km (0.116 R)
• M71: 26,498,720 km (0.047 R)
• M72: 26,888,721 km (0.112 R)
• M73: 27,787,505 km (0.106 R)
• M74: 28,013,697 km (0.059 R)
• M75: 29,268,823 km (0.117 R)
• M76: 30,367,470 km (0.116 R)
• M77: 30,717,230 km (0.094 R)
• M78: 32,070,193 km (0.075 R)
• M79: 32,604,856 km (0.1 R)
• M80: 33,502,593 km (0.115 R)
• M81: 34,590,468 km (0.06 R)
• M82: 35,199,930 km (0.068 R)
• M83: 35,997,436 km (0.077 R)
• M84: 36,243,974 km (0.101 R)
• M85: 36,491,109 km (0.096 R)
• M86: 36,614,827 km (0.047 R)
• M87: 37,360,572 km (0.105 R)
• M88: 37,735,165 km (0.056 R)
• M89: 38,236,767 km (0.063 R)
• M90: 40,777,238 km (0.113 R)
• M91: 41,420,808 km (0.093 R)
• M92: 42,783,196 km (0.073 R)
• M93: 42,848,421 km (0.063 R)
• M94: 42,913,795 km (0.107 R)
• M95: 43,306,190 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.9

Radius: 3.5

Gravity: 45.95 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13.63 AU - 22.67 AU

Year: 26928 Days

Day: 15.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 161.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,899,961 km

• M1: 46,226 km (0.11 R)
• M2: 143,764 km (0.104 R)
• M3: 219,310 km (0.049 R)
• M4: 1,416,991 km (0.117 R)
• M5: 2,790,150 km (0.104 R)
• M6: 2,873,027 km (0.036 R)
• M7: 3,475,009 km (0.08 R)
• M8: 3,609,049 km (0.096 R)
• M9: 3,654,078 km (0.089 R)
• M10: 3,699,256 km (0.118 R)
• M11: 4,399,823 km (0.062 R)
• M12: 5,498,470 km (0.115 R)
• M13: 6,787,405 km (0.103 R)
• M14: 7,236,947 km (0.071 R)
• M15: 7,638,018 km (0.101 R)
• M16: 8,521,843 km (0.109 R)
• M17: 9,313,515 km (0.109 R)
• M18: 9,499,465 km (0.103 R)
• M19: 9,561,698 km (0.055 R)
• M20: 10,064,795 km (0.104 R)
• M21: 10,128,374 km (0.099 R)
• M22: 10,255,682 km (0.117 R)
• M23: 12,026,622 km (0.114 R)
• M24: 12,569,213 km (0.094 R)
• M25: 12,706,095 km (0.098 R)
• M26: 13,258,560 km (0.081 R)
• M27: 13,467,848 km (0.112 R)
• M28: 14,031,083 km (0.113 R)
• M29: 15,326,152 km (0.116 R)
• M30: 16,884,513 km (0.064 R)
• M31: 16,960,060 km (0.116 R)
• M32: 17,035,607 km (0.085 R)
• M33: 17,567,727 km (0.103 R)
• M34: 18,182,574 km (0.109 R)
• M35: 19,512,499 km (0.04 R)
• M36: 21,116,487 km (0.092 R)
• M37: 21,524,142 km (0.067 R)
• M38: 21,605,972 km (0.103 R)
• M39: 21,687,951 km (0.069 R)
• M40: 23,264,114 km (0.063 R)
• M41: 25,480,108 km (0.085 R)
• M42: 26,525,498 km (0.088 R)
• M43: 27,851,533 km (0.117 R)
• M44: 29,018,247 km (0.071 R)
• M45: 30,200,818 km (0.114 R)
• M46: 30,659,784 km (0.117 R)
• M47: 34,318,350 km (0.059 R)
• M48: 34,509,686 km (0.116 R)
• M49: 35,471,450 km (0.08 R)
• M50: 36,734,954 km (0.077 R)
• M51: 36,930,628 km (0.081 R)
• M52: 39,706,416 km (0.095 R)
• M53: 39,907,177 km (0.08 R)
• M54: 40,108,386 km (0.107 R)
• M55: 41,933,929 km (0.067 R)
• M56: 42,651,101 km (0.1 R)
• M57: 43,786,399 km (0.064 R)
• M58: 44,305,803 km (0.082 R)
• M59: 44,722,583 km (0.097 R)
• M60: 46,508,931 km (0.102 R)
• M61: 47,145,021 km (0.069 R)
• M62: 47,890,617 km (0.077 R)
• M63: 48,104,392 km (0.118 R)
• M64: 48,211,355 km (0.104 R)
• M65: 50,912,045 km (0.099 R)
• M66: 52,115,709 km (0.106 R)
• M67: 52,445,722 km (0.076 R)
• M68: 53,218,246 km (0.069 R)
• M69: 56,007,648 km (0.116 R)
• M70: 56,571,332 km (0.073 R)
• M71: 57,590,543 km (0.037 R)
• M72: 57,931,626 km (0.105 R)
• M73: 59,646,915 km (0.094 R)
• M74: 61,611,135 km (0.108 R)
• M75: 61,843,610 km (0.097 R)
• M76: 62,659,667 km (0.095 R)
• M77: 63,361,879 km (0.101 R)
• M78: 65,128,779 km (0.081 R)
• M79: 65,602,705 km (0.077 R)
• M80: 66,196,759 km (0.071 R)
• M81: 67,031,365 km (0.094 R)
• M82: 67,150,894 km (0.115 R)
• M83: 67,390,101 km (0.119 R)
• M84: 67,509,779 km (0.067 R)
• M85: 67,989,539 km (0.113 R)
• M86: 71,256,308 km (0.105 R)
• M87: 71,378,380 km (0.088 R)
• M88: 73,585,697 km (0.108 R)
• M89: 74,821,674 km (0.108 R)
• M90: 75,193,874 km (0.113 R)
• M91: 76,813,570 km (0.099 R)
• M92: 77,564,850 km (0.074 R)
• M93: 77,815,876 km (0.117 R)
• M94: 79,707,092 km (0.104 R)
• M95: 86,249,306 km (0.034 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit