🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.07 AU - 1.23 AU

Year: 475 Days

Day: 15.3 Hours

Environment

Temp: -23 °C

Axial Tilt: 66.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,291,065 km

• M1: 40,541 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.08 AU - 1.54 AU

Year: 577 Days

Day: 20.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2 AU - 2.86 AU

Year: 1458 Days

Day: 15.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.98 AU - 3.84 AU

Year: 2424 Days

Day: 15.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,291,065 km

• M1: 103,821 km (0.076 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.4

Radius: 8.1

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.66 AU - 6.14 AU

Year: 4831 Days

Day: 10.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 56,291,065 km

• M1: 104,569 km (0.105 R)
• M2: 213,027 km (0.085 R)
• M3: 302,786 km (0.107 R)
• M4: 443,558 km (0.044 R)
• M5: 567,126 km (0.069 R)
• M6: 715,078 km (0.096 R)
• M7: 810,072 km (0.053 R)
• M8: 999,314 km (0.089 R)
• M9: 1,135,897 km (0.105 R)
• M10: 1,210,396 km (0.101 R)
• M11: 1,340,846 km (0.099 R)
• M12: 1,632,711 km (0.118 R)
• M13: 1,691,802 km (0.099 R)
• M14: 1,838,259 km (0.107 R)
• M15: 1,926,521 km (0.087 R)
• M16: 2,025,106 km (0.097 R)
• M17: 2,246,362 km (0.116 R)
• M18: 2,456,098 km (0.092 R)
• M19: 2,592,830 km (0.116 R)
• M20: 2,894,569 km (0.097 R)
• M21: 2,945,881 km (0.112 R)
• M22: 3,018,436 km (0.072 R)
• M23: 3,154,570 km (0.112 R)
• M24: 3,218,149 km (0.108 R)
• M25: 3,378,967 km (0.088 R)
• M26: 3,564,319 km (0.03 R)
• M27: 3,708,382 km (0.07 R)
• M28: 3,899,717 km (0.084 R)
• M29: 4,082,825 km (0.071 R)
• M30: 4,374,541 km (0.107 R)
• M31: 4,733,576 km (0.093 R)
• M32: 4,818,697 km (0.12 R)
• M33: 4,965,901 km (0.05 R)
• M34: 5,114,602 km (0.076 R)
• M35: 5,607,975 km (0.106 R)
• M36: 5,749,794 km (0.115 R)
• M37: 5,971,498 km (0.096 R)
• M38: 6,342,800 km (0.099 R)
• M39: 6,477,289 km (0.075 R)
• M40: 6,544,907 km (0.084 R)
• M41: 6,955,254 km (0.079 R)
• M42: 7,024,368 km (0.082 R)
• M43: 7,261,481 km (0.069 R)
• M44: 7,829,653 km (0.054 R)
• M45: 8,031,910 km (0.104 R)
• M46: 8,177,468 km (0.113 R)
• M47: 8,397,377 km (0.11 R)
• M48: 8,530,220 km (0.101 R)
• M49: 9,053,663 km (0.111 R)
• M50: 9,174,837 km (0.105 R)
• M51: 9,418,682 km (0.099 R)
• M52: 9,495,426 km (0.102 R)
• M53: 9,680,179 km (0.108 R)
• M54: 10,194,496 km (0.096 R)
• M55: 10,463,025 km (0.113 R)
• M56: 10,765,811 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 12.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.98 AU - 8.38 AU

Year: 8194 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,291,065 km

• M1: 185,651 km (0.119 R)
• M2: 398,230 km (0.116 R)
• M3: 745,895 km (0.109 R)
• M4: 878,289 km (0.076 R)
• M5: 1,456,186 km (0.106 R)
• M6: 1,893,909 km (0.065 R)
• M7: 2,391,771 km (0.099 R)
• M8: 2,532,842 km (0.104 R)
• M9: 4,116,036 km (0.119 R)
• M10: 4,583,380 km (0.037 R)
• M11: 4,709,191 km (0.029 R)
• M12: 4,810,768 km (0.113 R)
• M13: 4,938,675 km (0.111 R)
• M14: 5,676,192 km (0.082 R)
• M15: 5,811,578 km (0.099 R)
• M16: 7,135,968 km (0.073 R)
• M17: 7,667,340 km (0.116 R)
• M18: 8,089,505 km (0.114 R)
• M19: 9,561,698 km (0.028 R)
• M20: 9,755,576 km (0.117 R)
• M21: 10,114,462 km (0.113 R)
• M22: 10,980,035 km (0.111 R)
• M23: 11,593,087 km (0.074 R)
• M24: 11,903,802 km (0.103 R)
• M25: 12,147,497 km (0.101 R)
• M26: 12,533,609 km (0.108 R)
• M27: 13,354,153 km (0.116 R)
• M28: 13,498,665 km (0.083 R)
• M29: 14,118,449 km (0.06 R)
• M30: 14,265,803 km (0.119 R)
• M31: 14,822,307 km (0.111 R)
• M32: 15,009,454 km (0.051 R)
• M33: 15,197,348 km (0.059 R)
• M34: 15,842,115 km (0.119 R)
• M35: 16,148,641 km (0.055 R)
• M36: 17,473,181 km (0.066 R)
• M37: 17,631,306 km (0.109 R)
• M38: 18,028,787 km (0.091 R)
• M39: 18,348,927 km (0.094 R)
• M40: 18,429,111 km (0.119 R)
• M41: 18,549,837 km (0.104 R)
• M42: 19,157,204 km (0.077 R)
• M43: 20,433,274 km (0.056 R)
• M44: 21,524,590 km (0.104 R)
• M45: 23,066,645 km (0.073 R)
• M46: 23,370,628 km (0.082 R)
• M47: 23,938,801 km (0.068 R)
• M48: 24,599,874 km (0.038 R)
• M49: 27,441,934 km (0.103 R)
• M50: 29,159,019 km (0.083 R)
• M51: 29,723,302 km (0.084 R)
• M52: 30,910,510 km (0.064 R)
• M53: 31,197,888 km (0.086 R)
• M54: 32,355,775 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.5

Radius: 11

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.05 AU - 9.41 AU

Year: 9090 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,291,065 km

• M1: 150,944 km (0.112 R)
• M2: 257,159 km (0.115 R)
• M3: 417,827 km (0.119 R)
• M4: 618,438 km (0.103 R)
• M5: 712,983 km (0.105 R)
• M6: 1,000,511 km (0.08 R)
• M7: 1,293,573 km (0.102 R)
• M8: 1,498,821 km (0.046 R)
• M9: 1,870,721 km (0.077 R)
• M10: 2,423,934 km (0.11 R)
• M11: 2,501,426 km (0.054 R)
• M12: 2,599,562 km (0.073 R)
• M13: 2,819,920 km (0.081 R)
• M14: 3,236,550 km (0.085 R)
• M15: 3,408,737 km (0.069 R)
• M16: 3,517,944 km (0.028 R)
• M17: 3,852,594 km (0.112 R)
• M18: 4,058,441 km (0.092 R)
• M19: 4,385,761 km (0.116 R)
• M20: 4,673,138 km (0.094 R)
• M21: 4,966,799 km (0.074 R)
• M22: 5,317,157 km (0.112 R)
• M23: 5,393,302 km (0.093 R)
• M24: 5,598,102 km (0.086 R)
• M25: 5,753,385 km (0.11 R)
• M26: 5,883,834 km (0.051 R)
• M27: 6,121,246 km (0.091 R)
• M28: 6,415,804 km (0.11 R)
• M29: 6,687,623 km (0.069 R)
• M30: 6,963,182 km (0.027 R)
• M31: 7,186,383 km (0.116 R)
• M32: 7,355,279 km (0.107 R)
• M33: 7,899,067 km (0.102 R)
• M34: 8,485,490 km (0.102 R)
• M35: 8,664,260 km (0.116 R)
• M36: 9,514,574 km (0.116 R)
• M37: 9,607,325 km (0.098 R)
• M38: 9,918,488 km (0.119 R)
• M39: 10,138,248 km (0.075 R)
• M40: 12,054,297 km (0.075 R)
• M41: 12,762,793 km (0.088 R)
• M42: 13,139,331 km (0.112 R)
• M43: 13,484,752 km (0.031 R)
• M44: 13,938,482 km (0.095 R)
• M45: 14,646,080 km (0.117 R)
• M46: 14,932,411 km (0.112 R)
• M47: 15,365,496 km (0.077 R)
• M48: 16,133,233 km (0.117 R)
• M49: 16,614,788 km (0.098 R)
• M50: 16,726,538 km (0.118 R)
• M51: 17,364,872 km (0.048 R)
• M52: 17,591,962 km (0.051 R)
• M53: 17,820,248 km (0.102 R)
• M54: 18,859,056 km (0.102 R)
• M55: 19,248,908 km (0.079 R)
• M56: 19,405,537 km (0.092 R)
• M57: 20,673,977 km (0.061 R)
• M58: 20,754,161 km (0.081 R)
• M59: 21,399,227 km (0.1 R)
• M60: 21,683,613 km (0.041 R)
• M61: 21,928,205 km (0.091 R)
• M62: 22,957,738 km (0.026 R)
• M63: 23,792,494 km (0.065 R)
• M64: 24,637,423 km (0.037 R)
• M65: 25,106,113 km (0.062 R)
• M66: 25,320,337 km (0.051 R)
• M67: 25,448,991 km (0.074 R)
• M68: 26,269,386 km (0.103 R)
• M69: 27,318,217 km (0.09 R)
• M70: 28,113,629 km (0.102 R)
• M71: 28,558,982 km (0.093 R)
• M72: 29,096,337 km (0.105 R)
• M73: 29,456,419 km (0.102 R)
• M74: 29,908,653 km (0.071 R)
• M75: 30,090,265 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.8

Radius: 11.6

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.41 AU - 8.47 AU

Year: 9440 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,291,065 km

• M1: 145,559 km (0.059 R)
• M2: 220,358 km (0.119 R)
• M3: 348,862 km (0.102 R)
• M4: 513,719 km (0.107 R)
• M5: 928,255 km (0.102 R)
• M6: 1,012,478 km (0.098 R)
• M7: 1,319,453 km (0.12 R)
• M8: 1,718,281 km (0.117 R)
• M9: 1,802,654 km (0.106 R)
• M10: 1,888,374 km (0.11 R)
• M11: 1,997,580 km (0.119 R)
• M12: 2,697,399 km (0.111 R)
• M13: 2,796,283 km (0.049 R)
• M14: 4,160,466 km (0.114 R)
• M15: 4,304,080 km (0.11 R)
• M16: 4,985,798 km (0.074 R)
• M17: 6,087,437 km (0.063 R)
• M18: 6,185,274 km (0.066 R)
• M19: 6,316,620 km (0.102 R)
• M20: 6,482,076 km (0.119 R)
• M21: 6,582,157 km (0.07 R)
• M22: 6,953,159 km (0.027 R)
• M23: 7,089,742 km (0.091 R)
• M24: 7,645,199 km (0.085 R)
• M25: 7,857,179 km (0.095 R)
• M26: 8,577,792 km (0.11 R)
• M27: 9,169,452 km (0.09 R)
• M28: 10,043,103 km (0.06 R)
• M29: 10,120,296 km (0.08 R)
• M30: 10,275,429 km (0.047 R)
• M31: 11,382,902 km (0.076 R)
• M32: 11,625,101 km (0.113 R)
• M33: 11,909,935 km (0.1 R)
• M34: 12,652,988 km (0.081 R)
• M35: 12,778,201 km (0.069 R)
• M36: 12,861,976 km (0.108 R)
• M37: 13,283,543 km (0.078 R)
• M38: 13,495,972 km (0.07 R)
• M39: 13,881,336 km (0.091 R)
• M40: 14,010,589 km (0.108 R)
• M41: 14,487,955 km (0.071 R)
• M42: 15,103,401 km (0.049 R)
• M43: 15,280,675 km (0.089 R)
• M44: 16,042,277 km (0.091 R)
• M45: 16,268,619 km (0.032 R)
• M46: 16,496,008 km (0.103 R)
• M47: 16,954,076 km (0.111 R)
• M48: 17,046,229 km (0.103 R)
• M49: 17,277,208 km (0.103 R)
• M50: 17,416,334 km (0.112 R)
• M51: 17,602,433 km (0.066 R)
• M52: 17,835,806 km (0.093 R)
• M53: 18,258,719 km (0.066 R)
• M54: 19,499,035 km (0.111 R)
• M55: 20,178,060 km (0.092 R)
• M56: 21,409,998 km (0.042 R)
• M57: 21,759,309 km (0.085 R)
• M58: 22,160,830 km (0.053 R)
• M59: 22,412,903 km (0.084 R)
• M60: 22,615,458 km (0.083 R)
• M61: 23,022,065 km (0.085 R)
• M62: 23,945,982 km (0.104 R)
• M63: 24,153,025 km (0.117 R)
• M64: 25,354,595 km (0.034 R)
• M65: 26,575,613 km (0.109 R)
• M66: 26,897,248 km (0.067 R)
• M67: 27,058,664 km (0.109 R)
• M68: 28,251,558 km (0.116 R)
• M69: 29,129,847 km (0.12 R)
• M70: 30,856,954 km (0.077 R)
• M71: 30,969,602 km (0.06 R)
• M72: 31,308,142 km (0.09 R)
• M73: 31,704,576 km (0.1 R)
• M74: 32,388,238 km (0.104 R)
• M75: 33,480,452 km (0.092 R)
• M76: 33,827,968 km (0.115 R)
• M77: 34,002,100 km (0.086 R)
• M78: 35,053,474 km (0.089 R)
• M79: 35,642,141 km (0.079 R)
• M80: 36,056,228 km (0.099 R)
• M81: 36,412,271 km (0.1 R)
• M82: 36,889,040 km (0.05 R)
• M83: 37,367,753 km (0.102 R)
• M84: 38,634,248 km (0.099 R)
• M85: 39,853,471 km (0.053 R)
• M86: 40,406,385 km (0.079 R)
• M87: 40,899,908 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.4

Radius: 7.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.83 AU - 16.57 AU

Year: 20602 Days

Day: 17.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,291,065 km

• M1: 232,774 km (0.045 R)
• M2: 480,808 km (0.115 R)
• M3: 943,663 km (0.059 R)
• M4: 1,416,542 km (0.106 R)
• M5: 1,820,905 km (0.104 R)
• M6: 2,288,548 km (0.084 R)
• M7: 2,521,023 km (0.061 R)
• M8: 2,761,427 km (0.064 R)
• M9: 3,199,749 km (0.092 R)
• M10: 3,264,076 km (0.117 R)
• M11: 3,329,001 km (0.112 R)
• M12: 3,460,049 km (0.029 R)
• M13: 3,526,171 km (0.057 R)
• M14: 3,693,422 km (0.048 R)
• M15: 3,794,999 km (0.074 R)
• M16: 4,568,420 km (0.046 R)
• M17: 5,582,245 km (0.08 R)
• M18: 5,856,158 km (0.049 R)
• M19: 6,134,410 km (0.066 R)
• M20: 6,621,651 km (0.047 R)
• M21: 6,828,245 km (0.053 R)
• M22: 7,205,681 km (0.11 R)
• M23: 7,332,988 km (0.116 R)
• M24: 7,762,783 km (0.107 R)
• M25: 9,192,490 km (0.057 R)
• M26: 9,469,545 km (0.097 R)
• M27: 10,749,804 km (0.059 R)
• M28: 12,033,204 km (0.066 R)
• M29: 13,364,326 km (0.106 R)
• M30: 13,888,816 km (0.114 R)
• M31: 14,366,482 km (0.105 R)
• M32: 15,011,698 km (0.038 R)
• M33: 15,228,914 km (0.076 R)
• M34: 15,666,487 km (0.113 R)
• M35: 16,163,601 km (0.095 R)
• M36: 18,088,178 km (0.062 R)
• M37: 18,667,869 km (0.116 R)
• M38: 18,784,556 km (0.026 R)
• M39: 19,312,636 km (0.048 R)
• M40: 19,548,851 km (0.041 R)
• M41: 19,667,333 km (0.108 R)
• M42: 19,964,584 km (0.078 R)
• M43: 20,263,331 km (0.092 R)
• M44: 20,323,320 km (0.082 R)
• M45: 21,656,685 km (0.06 R)
• M46: 21,840,691 km (0.079 R)
• M47: 22,271,981 km (0.108 R)
• M48: 22,581,799 km (0.063 R)
• M49: 22,706,264 km (0.043 R)
• M50: 24,025,418 km (0.082 R)
• M51: 24,726,434 km (0.096 R)
• M52: 25,628,210 km (0.035 R)
• M53: 26,606,430 km (0.075 R)
• M54: 28,196,655 km (0.078 R)
• M55: 29,341,678 km (0.079 R)
• M56: 29,953,982 km (0.104 R)
• M57: 30,364,628 km (0.07 R)
• M58: 30,639,289 km (0.108 R)
• M59: 33,007,723 km (0.093 R)
• M60: 34,428,155 km (0.092 R)
• M61: 34,499,812 km (0.115 R)
• M62: 35,218,032 km (0.105 R)
• M63: 36,013,743 km (0.07 R)
• M64: 36,377,415 km (0.07 R)
• M65: 38,065,777 km (0.093 R)
• M66: 38,584,732 km (0.086 R)
• M67: 39,105,931 km (0.093 R)
• M68: 39,554,575 km (0.106 R)
• M69: 39,704,621 km (0.113 R)
• M70: 39,779,570 km (0.107 R)
• M71: 39,929,766 km (0.063 R)
• M72: 40,381,552 km (0.092 R)
• M73: 41,290,209 km (0.091 R)
• M74: 41,594,641 km (0.111 R)
• M75: 41,899,820 km (0.107 R)
• M76: 42,129,154 km (0.074 R)
• M77: 42,282,193 km (0.056 R)
• M78: 43,668,666 km (0.113 R)
• M79: 44,445,378 km (0.084 R)
• M80: 44,835,379 km (0.109 R)
• M81: 45,069,949 km (0.114 R)
• M82: 45,854,739 km (0.105 R)
• M83: 46,565,030 km (0.108 R)
• M84: 48,797,778 km (0.114 R)
• M85: 49,846,310 km (0.119 R)
• M86: 50,495,116 km (0.062 R)
• M87: 51,719,425 km (0.072 R)
• M88: 51,965,364 km (0.1 R)
• M89: 52,870,730 km (0.056 R)
• M90: 53,532,551 km (0.107 R)
• M91: 55,534,170 km (0.099 R)
• M92: 55,702,019 km (0.085 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 16,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit