🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.51 AU - 0.53 AU

Year: 136 Days

Day: 18.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.79 AU - 1.17 AU

Year: 353 Days

Day: 43.9 Hours

Environment

Temp: 32 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.96 AU - 1.06 AU

Year: 369 Days

Day: 45.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.29 AU - 3.49 AU

Year: 1786 Days

Day: 36.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.1

Radius: 13

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.12 AU - 5.32 AU

Year: 4334 Days

Day: 9.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 70,399,911 km

• M1: 243,396 km (0.074 R)
• M2: 429,795 km (0.116 R)
• M3: 517,459 km (0.106 R)
• M4: 649,554 km (0.115 R)
• M5: 825,481 km (0.117 R)
• M6: 920,027 km (0.095 R)
• M7: 1,052,421 km (0.082 R)
• M8: 1,167,911 km (0.081 R)
• M9: 1,349,971 km (0.083 R)
• M10: 1,952,851 km (0.11 R)
• M11: 2,186,373 km (0.078 R)
• M12: 2,745,271 km (0.096 R)
• M13: 2,991,209 km (0.086 R)
• M14: 3,244,628 km (0.115 R)
• M15: 3,347,851 km (0.068 R)
• M16: 3,469,923 km (0.118 R)
• M17: 3,575,688 km (0.087 R)
• M18: 3,790,511 km (0.095 R)
• M19: 3,899,568 km (0.062 R)
• M20: 4,120,823 km (0.083 R)
• M21: 4,479,708 km (0.115 R)
• M22: 5,370,115 km (0.12 R)
• M23: 5,741,566 km (0.083 R)
• M24: 5,825,341 km (0.112 R)
• M25: 6,015,181 km (0.098 R)
• M26: 6,121,545 km (0.093 R)
• M27: 6,336,218 km (0.119 R)
• M28: 6,553,284 km (0.068 R)
• M29: 6,772,894 km (0.098 R)
• M30: 7,378,167 km (0.102 R)
• M31: 7,492,161 km (0.036 R)
• M32: 7,652,829 km (0.065 R)
• M33: 8,282,935 km (0.053 R)
• M34: 8,905,711 km (0.091 R)
• M35: 9,247,243 km (0.046 R)
• M36: 9,469,246 km (0.102 R)
• M37: 9,642,929 km (0.113 R)
• M38: 9,893,206 km (0.058 R)
• M39: 10,019,018 km (0.043 R)
• M40: 10,656,604 km (0.113 R)
• M41: 11,202,188 km (0.106 R)
• M42: 11,333,535 km (0.056 R)
• M43: 11,438,852 km (0.119 R)
• M44: 12,320,881 km (0.098 R)
• M45: 12,402,112 km (0.103 R)
• M46: 12,510,720 km (0.036 R)
• M47: 12,783,736 km (0.055 R)
• M48: 12,976,119 km (0.073 R)
• M49: 13,280,252 km (0.043 R)
• M50: 13,502,853 km (0.113 R)
• M51: 13,980,071 km (0.092 R)
• M52: 14,093,167 km (0.1 R)
• M53: 14,234,985 km (0.108 R)
• M54: 14,520,119 km (0.074 R)
• M55: 15,009,154 km (0.094 R)
• M56: 15,328,396 km (0.105 R)
• M57: 15,679,353 km (0.103 R)
• M58: 16,210,575 km (0.048 R)
• M59: 16,508,424 km (0.112 R)
• M60: 16,898,127 km (0.072 R)
• M61: 17,351,707 km (0.093 R)
• M62: 17,656,289 km (0.094 R)
• M63: 17,778,660 km (0.097 R)
• M64: 20,284,274 km (0.059 R)
• M65: 20,895,382 km (0.116 R)
• M66: 21,284,635 km (0.071 R)
• M67: 21,545,385 km (0.103 R)
• M68: 21,741,657 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.5

Radius: 9.7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.63 AU - 9.93 AU

Year: 8659 Days

Day: 7.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,399,911 km

• M1: 158,873 km (0.09 R)
• M2: 398,678 km (0.118 R)
• M3: 506,538 km (0.082 R)
• M4: 920,177 km (0.087 R)
• M5: 1,154,297 km (0.097 R)
• M6: 1,241,662 km (0.107 R)
• M7: 1,392,307 km (0.105 R)
• M8: 1,454,390 km (0.108 R)
• M9: 1,662,631 km (0.1 R)
• M10: 1,829,582 km (0.063 R)
• M11: 2,363,347 km (0.086 R)
• M12: 2,551,840 km (0.12 R)
• M13: 3,270,509 km (0.085 R)
• M14: 3,333,190 km (0.075 R)
• M15: 3,587,955 km (0.053 R)
• M16: 3,915,275 km (0.118 R)
• M17: 4,116,335 km (0.11 R)
• M18: 4,320,835 km (0.113 R)
• M19: 5,123,278 km (0.058 R)
• M20: 5,442,371 km (0.115 R)
• M21: 6,675,506 km (0.094 R)
• M22: 6,943,136 km (0.107 R)
• M23: 7,078,223 km (0.117 R)
• M24: 7,488,720 km (0.094 R)
• M25: 7,627,247 km (0.059 R)
• M26: 7,822,772 km (0.098 R)
• M27: 8,048,216 km (0.084 R)
• M28: 8,190,184 km (0.059 R)
• M29: 8,332,901 km (0.049 R)
• M30: 8,419,069 km (0.11 R)
• M31: 8,679,070 km (0.074 R)
• M32: 8,824,778 km (0.095 R)
• M33: 9,000,556 km (0.043 R)
• M34: 9,177,680 km (0.104 R)
• M35: 9,325,931 km (0.034 R)
• M36: 9,685,415 km (0.117 R)
• M37: 9,836,509 km (0.115 R)
• M38: 11,168,079 km (0.087 R)
• M39: 11,263,074 km (0.065 R)
• M40: 11,613,731 km (0.041 R)
• M41: 11,774,400 km (0.096 R)
• M42: 12,293,205 km (0.102 R)
• M43: 13,052,115 km (0.094 R)
• M44: 13,996,526 km (0.091 R)
• M45: 14,167,367 km (0.063 R)
• M46: 14,511,442 km (0.106 R)
• M47: 14,823,354 km (0.063 R)
• M48: 15,348,293 km (0.073 R)
• M49: 15,453,909 km (0.07 R)
• M50: 15,524,519 km (0.096 R)
• M51: 15,986,178 km (0.105 R)
• M52: 16,632,590 km (0.107 R)
• M53: 16,995,515 km (0.095 R)
• M54: 17,068,369 km (0.073 R)
• M55: 17,178,024 km (0.088 R)
• M56: 17,544,838 km (0.093 R)
• M57: 17,618,440 km (0.107 R)
• M58: 17,729,143 km (0.076 R)
• M59: 17,803,044 km (0.093 R)
• M60: 18,811,184 km (0.068 R)
• M61: 19,303,212 km (0.109 R)
• M62: 19,761,131 km (0.114 R)
• M63: 19,876,171 km (0.081 R)
• M64: 20,571,203 km (0.032 R)
• M65: 20,648,844 km (0.09 R)
• M66: 20,960,756 km (0.072 R)
• M67: 21,234,819 km (0.119 R)
• M68: 21,628,561 km (0.119 R)
• M69: 22,743,514 km (0.092 R)
• M70: 24,163,646 km (0.082 R)
• M71: 25,237,011 km (0.12 R)
• M72: 27,173,855 km (0.082 R)
• M73: 27,387,331 km (0.106 R)
• M74: 27,858,714 km (0.119 R)
• M75: 28,679,408 km (0.096 R)
• M76: 28,983,839 km (0.096 R)
• M77: 29,201,804 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.4

Radius: 8.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.71 AU - 11.57 AU

Year: 10878 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,399,911 km

• M1: 141,819 km (0.063 R)
• M2: 218,114 km (0.117 R)
• M3: 497,413 km (0.06 R)
• M4: 653,593 km (0.081 R)
• M5: 902,674 km (0.074 R)
• M6: 1,181,225 km (0.098 R)
• M7: 1,339,499 km (0.115 R)
• M8: 1,561,353 km (0.085 R)
• M9: 1,676,992 km (0.114 R)
• M10: 1,815,370 km (0.087 R)
• M11: 1,978,133 km (0.045 R)
• M12: 2,061,459 km (0.092 R)
• M13: 2,124,739 km (0.092 R)
• M14: 2,517,882 km (0.103 R)
• M15: 2,677,054 km (0.098 R)
• M16: 2,769,505 km (0.109 R)
• M17: 2,839,517 km (0.099 R)
• M18: 3,053,143 km (0.119 R)
• M19: 3,471,119 km (0.094 R)
• M20: 3,674,124 km (0.118 R)
• M21: 4,886,914 km (0.105 R)
• M22: 5,057,306 km (0.091 R)
• M23: 5,200,920 km (0.101 R)
• M24: 5,258,664 km (0.116 R)
• M25: 5,492,037 km (0.084 R)
• M26: 5,728,850 km (0.047 R)
• M27: 6,090,429 km (0.093 R)
• M28: 7,609,296 km (0.081 R)
• M29: 7,939,907 km (0.075 R)
• M30: 8,241,496 km (0.119 R)
• M31: 8,478,609 km (0.1 R)
• M32: 8,786,781 km (0.119 R)
• M33: 9,168,554 km (0.048 R)
• M34: 9,840,698 km (0.063 R)
• M35: 10,273,335 km (0.104 R)
• M36: 10,492,047 km (0.071 R)
• M37: 10,675,454 km (0.081 R)
• M38: 10,933,959 km (0.081 R)
• M39: 11,382,154 km (0.072 R)
• M40: 11,532,799 km (0.076 R)
• M41: 12,373,539 km (0.075 R)
• M42: 12,645,059 km (0.09 R)
• M43: 12,879,479 km (0.056 R)
• M44: 13,392,301 km (0.099 R)
• M45: 13,952,096 km (0.117 R)
• M46: 14,113,362 km (0.103 R)
• M47: 14,275,377 km (0.069 R)
• M48: 14,682,881 km (0.099 R)
• M49: 14,846,990 km (0.094 R)
• M50: 15,011,698 km (0.037 R)
• M51: 15,135,714 km (0.089 R)
• M52: 15,301,469 km (0.044 R)
• M53: 16,692,130 km (0.074 R)
• M54: 16,820,485 km (0.071 R)
• M55: 17,035,308 km (0.078 R)
• M56: 17,380,879 km (0.072 R)
• M57: 18,431,206 km (0.094 R)
• M58: 18,874,913 km (0.093 R)
• M59: 20,227,128 km (0.047 R)
• M60: 20,868,903 km (0.054 R)
• M61: 21,238,559 km (0.08 R)
• M62: 21,563,785 km (0.117 R)
• M63: 23,886,442 km (0.093 R)
• M64: 24,031,252 km (0.06 R)
• M65: 24,954,870 km (0.091 R)
• M66: 25,593,503 km (0.08 R)
• M67: 26,237,522 km (0.102 R)
• M68: 26,937,041 km (0.093 R)
• M69: 27,188,366 km (0.055 R)
• M70: 28,456,507 km (0.058 R)
• M71: 28,712,469 km (0.11 R)
• M72: 29,072,102 km (0.081 R)
• M73: 29,278,248 km (0.099 R)
• M74: 30,316,457 km (0.099 R)
• M75: 30,525,595 km (0.094 R)
• M76: 31,050,384 km (0.088 R)
• M77: 31,261,168 km (0.104 R)
• M78: 31,419,442 km (0.07 R)
• M79: 31,737,039 km (0.083 R)
• M80: 31,896,211 km (0.049 R)
• M81: 32,215,303 km (0.092 R)
• M82: 33,664,607 km (0.05 R)
• M83: 34,261,204 km (0.09 R)
• M84: 35,080,252 km (0.115 R)
• M85: 35,244,810 km (0.106 R)
• M86: 35,519,770 km (0.108 R)
• M87: 37,407,845 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.2

Radius: 10.5

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.65 AU - 13.15 AU

Year: 14919 Days

Day: 7.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,399,911 km

• M1: 219,310 km (0.078 R)
• M2: 318,494 km (0.087 R)
• M3: 449,990 km (0.085 R)
• M4: 761,752 km (0.114 R)
• M5: 1,048,681 km (0.102 R)
• M6: 1,337,405 km (0.107 R)
• M7: 1,600,099 km (0.065 R)
• M8: 1,843,794 km (0.109 R)
• M9: 2,118,306 km (0.113 R)
• M10: 2,212,852 km (0.105 R)
• M11: 3,126,147 km (0.085 R)
• M12: 3,543,824 km (0.078 R)
• M13: 4,002,641 km (0.087 R)
• M14: 4,578,144 km (0.096 R)
• M15: 4,676,579 km (0.117 R)
• M16: 4,976,373 km (0.049 R)
• M17: 5,359,793 km (0.095 R)
• M18: 5,515,823 km (0.104 R)
• M19: 5,726,307 km (0.049 R)
• M20: 5,805,893 km (0.091 R)
• M21: 6,456,345 km (0.09 R)
• M22: 7,359,168 km (0.049 R)
• M23: 7,591,045 km (0.092 R)
• M24: 7,825,465 km (0.103 R)
• M25: 9,406,265 km (0.045 R)
• M26: 9,563,343 km (0.107 R)
• M27: 10,459,285 km (0.077 R)
• M28: 10,720,333 km (0.095 R)
• M29: 10,818,619 km (0.076 R)
• M30: 11,348,644 km (0.113 R)
• M31: 11,415,514 km (0.068 R)
• M32: 11,684,192 km (0.053 R)
• M33: 11,921,006 km (0.106 R)
• M34: 12,502,642 km (0.119 R)
• M35: 12,953,829 km (0.097 R)
• M36: 13,199,020 km (0.05 R)
• M37: 14,015,226 km (0.05 R)
• M38: 15,214,851 km (0.029 R)
• M39: 15,399,455 km (0.099 R)
• M40: 15,621,907 km (0.1 R)
• M41: 16,258,297 km (0.108 R)
• M42: 16,409,241 km (0.066 R)
• M43: 16,560,634 km (0.097 R)
• M44: 17,633,699 km (0.04 R)
• M45: 17,788,832 km (0.105 R)
• M46: 18,061,400 km (0.094 R)
• M47: 18,531,885 km (0.106 R)
• M48: 18,887,330 km (0.087 R)
• M49: 19,165,432 km (0.102 R)
• M50: 19,605,100 km (0.048 R)
• M51: 19,685,434 km (0.062 R)
• M52: 20,862,171 km (0.093 R)
• M53: 21,728,492 km (0.105 R)
• M54: 21,853,257 km (0.119 R)
• M55: 22,396,447 km (0.081 R)
• M56: 22,564,445 km (0.085 R)
• M57: 22,901,788 km (0.119 R)
• M58: 23,071,133 km (0.04 R)
• M59: 25,616,391 km (0.113 R)
• M60: 25,792,169 km (0.09 R)
• M61: 25,880,132 km (0.064 R)
• M62: 26,277,464 km (0.098 R)
• M63: 26,410,457 km (0.06 R)
• M64: 27,123,141 km (0.041 R)
• M65: 27,842,109 km (0.088 R)
• M66: 28,113,329 km (0.107 R)
• M67: 28,249,314 km (0.048 R)
• M68: 29,252,816 km (0.096 R)
• M69: 30,500,612 km (0.107 R)
• M70: 30,640,187 km (0.083 R)
• M71: 31,294,977 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716

Radius: 7.6

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.28 AU - 16.1 AU

Year: 17410 Days

Day: 24.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,399,911 km

• M1: 100,829 km (0.059 R)
• M2: 164,857 km (0.039 R)
• M3: 264,339 km (0.111 R)
• M4: 459,864 km (0.097 R)
• M5: 743,352 km (0.11 R)
• M6: 928,255 km (0.062 R)
• M7: 1,076,506 km (0.097 R)
• M8: 1,368,821 km (0.069 R)
• M9: 1,685,370 km (0.089 R)
• M10: 2,185,774 km (0.079 R)
• M11: 2,908,183 km (0.062 R)
• M12: 3,389,888 km (0.117 R)
• M13: 4,178,867 km (0.077 R)
• M14: 4,721,159 km (0.04 R)
• M15: 5,109,665 km (0.059 R)
• M16: 5,688,758 km (0.072 R)
• M17: 6,055,572 km (0.106 R)
• M18: 6,288,795 km (0.066 R)
• M19: 6,572,433 km (0.119 R)
• M20: 7,054,587 km (0.117 R)
• M21: 7,950,828 km (0.097 R)
• M22: 8,724,997 km (0.044 R)
• M23: 9,147,611 km (0.115 R)
• M24: 10,067,937 km (0.106 R)
• M25: 10,122,989 km (0.076 R)
• M26: 11,017,285 km (0.11 R)
• M27: 12,053,549 km (0.088 R)
• M28: 12,464,943 km (0.103 R)
• M29: 13,060,493 km (0.049 R)
• M30: 13,422,370 km (0.059 R)
• M31: 13,543,694 km (0.078 R)
• M32: 14,217,632 km (0.109 R)
• M33: 14,403,283 km (0.062 R)
• M34: 16,046,017 km (0.1 R)
• M35: 16,368,700 km (0.104 R)
• M36: 16,498,401 km (0.107 R)
• M37: 17,548,129 km (0.042 R)
• M38: 18,349,376 km (0.109 R)
• M39: 19,642,500 km (0.079 R)
• M40: 20,265,276 km (0.094 R)
• M41: 21,459,216 km (0.028 R)
• M42: 23,841,113 km (0.096 R)
• M43: 26,153,897 km (0.12 R)
• M44: 29,084,818 km (0.046 R)
• M45: 29,794,211 km (0.109 R)
• M46: 29,952,486 km (0.11 R)
• M47: 30,988,900 km (0.029 R)
• M48: 31,471,203 km (0.066 R)
• M49: 31,875,118 km (0.096 R)
• M50: 33,260,843 km (0.114 R)
• M51: 33,837,243 km (0.11 R)
• M52: 35,083,244 km (0.108 R)
• M53: 35,250,494 km (0.061 R)
• M54: 36,090,935 km (0.116 R)
• M55: 37,534,555 km (0.098 R)
• M56: 38,048,573 km (0.088 R)
• M57: 39,430,857 km (0.078 R)
• M58: 39,517,774 km (0.058 R)
• M59: 39,604,690 km (0.107 R)
• M60: 40,127,983 km (0.118 R)
• M61: 40,565,856 km (0.074 R)
• M62: 40,917,262 km (0.063 R)
• M63: 42,155,184 km (0.055 R)
• M64: 43,315,615 km (0.087 R)
• M65: 43,405,373 km (0.116 R)
• M66: 43,764,707 km (0.117 R)
• M67: 46,033,509 km (0.04 R)
• M68: 46,491,727 km (0.112 R)
• M69: 47,136,045 km (0.035 R)
• M70: 47,228,197 km (0.047 R)
• M71: 47,320,499 km (0.101 R)
• M72: 48,061,308 km (0.088 R)
• M73: 48,712,657 km (0.093 R)
• M74: 48,806,006 km (0.068 R)
• M75: 50,024,182 km (0.103 R)
• M76: 51,157,385 km (0.109 R)
• M77: 51,347,076 km (0.108 R)
• M78: 54,027,570 km (0.1 R)
• M79: 55,093,006 km (0.098 R)
• M80: 55,482,110 km (0.033 R)
• M81: 56,556,971 km (0.075 R)
• M82: 57,047,802 km (0.073 R)
• M83: 58,528,671 km (0.058 R)
• M84: 60,122,337 km (0.1 R)
• M85: 63,250,279 km (0.104 R)
• M86: 64,885,384 km (0.107 R)
• M87: 65,914,318 km (0.031 R)
• M88: 66,017,540 km (0.113 R)
• M89: 66,327,358 km (0.115 R)
• M90: 66,430,879 km (0.083 R)
• M91: 66,637,773 km (0.062 R)
• M92: 66,741,295 km (0.107 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 16,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit