🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.61 AU - 0.63 AU

Year: 315 Days

Day: 13 Hours

Environment

Temp: -126 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,324,529 km

• M1: 420,071 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.6

Radius: 14.6

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.7 AU - 0.74 AU

Year: 394 Days

Day: 7.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 43,324,529 km

• M1: 190,588 km (0.085 R)
• M2: 316,549 km (0.109 R)
• M3: 415,433 km (0.087 R)
• M4: 506,688 km (0.069 R)
• M5: 641,775 km (0.071 R)
• M6: 733,179 km (0.115 R)
• M7: 830,119 km (0.097 R)
• M8: 964,009 km (0.058 R)
• M9: 1,200,074 km (0.097 R)
• M10: 1,312,572 km (0.093 R)
• M11: 1,445,115 km (0.113 R)
• M12: 1,538,016 km (0.068 R)
• M13: 1,644,380 km (0.1 R)
• M14: 1,753,437 km (0.088 R)
• M15: 1,871,021 km (0.099 R)
• M16: 2,095,866 km (0.1 R)
• M17: 2,227,662 km (0.032 R)
• M18: 2,532,692 km (0.098 R)
• M19: 2,639,804 km (0.079 R)
• M20: 2,803,314 km (0.094 R)
• M21: 2,963,384 km (0.074 R)
• M22: 3,090,692 km (0.059 R)
• M23: 3,270,808 km (0.063 R)
• M24: 3,566,264 km (0.034 R)
• M25: 3,809,061 km (0.112 R)
• M26: 4,002,641 km (0.106 R)
• M27: 4,151,939 km (0.109 R)
• M28: 4,255,162 km (0.101 R)
• M29: 4,367,360 km (0.086 R)
• M30: 4,562,137 km (0.11 R)
• M31: 4,767,983 km (0.086 R)
• M32: 4,909,802 km (0.112 R)
• M33: 5,019,158 km (0.036 R)
• M34: 5,292,025 km (0.077 R)
• M35: 5,561,002 km (0.104 R)
• M36: 5,728,102 km (0.052 R)
• M37: 5,843,442 km (0.083 R)
• M38: 5,968,656 km (0.089 R)
• M39: 6,212,351 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.7

Radius: 11.1

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.62 AU - 0.82 AU

Year: 394 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 43,324,529 km

• M1: 138,528 km (0.063 R)
• M2: 213,626 km (0.102 R)
• M3: 315,652 km (0.119 R)
• M4: 499,507 km (0.08 R)
• M5: 584,329 km (0.113 R)
• M6: 678,875 km (0.099 R)
• M7: 775,067 km (0.095 R)
• M8: 880,832 km (0.054 R)
• M9: 1,000,810 km (0.081 R)
• M10: 1,165,218 km (0.093 R)
• M11: 1,278,164 km (0.037 R)
• M12: 1,379,741 km (0.073 R)
• M13: 1,452,446 km (0.066 R)
• M14: 1,537,268 km (0.066 R)
• M15: 1,634,656 km (0.068 R)
• M16: 1,706,463 km (0.109 R)
• M17: 1,790,537 km (0.105 R)
• M18: 2,063,553 km (0.105 R)
• M19: 2,251,149 km (0.089 R)
• M20: 2,375,165 km (0.096 R)
• M21: 2,495,143 km (0.079 R)
• M22: 2,584,902 km (0.113 R)
• M23: 2,669,275 km (0.103 R)
• M24: 2,814,086 km (0.092 R)
• M25: 2,907,734 km (0.034 R)
• M26: 3,091,141 km (0.084 R)
• M27: 3,278,437 km (0.098 R)
• M28: 3,398,415 km (0.099 R)
• M29: 3,803,825 km (0.073 R)
• M30: 4,035,103 km (0.09 R)
• M31: 4,209,534 km (0.058 R)
• M32: 4,309,316 km (0.118 R)
• M33: 4,394,437 km (0.114 R)
• M34: 4,511,273 km (0.12 R)
• M35: 4,581,884 km (0.114 R)
• M36: 4,772,172 km (0.116 R)
• M37: 4,876,292 km (0.071 R)
• M38: 5,070,470 km (0.097 R)
• M39: 5,209,746 km (0.086 R)
• M40: 5,292,174 km (0.081 R)
• M41: 5,466,755 km (0.107 R)
• M42: 5,567,434 km (0.101 R)
• M43: 5,702,671 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.1

Radius: 12.2

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.72 AU - 0.9 AU

Year: 471 Days

Day: 10.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,324,529 km

• M1: 159,322 km (0.074 R)
• M2: 276,606 km (0.1 R)
• M3: 355,295 km (0.09 R)
• M4: 470,635 km (0.107 R)
• M5: 551,268 km (0.077 R)
• M6: 633,098 km (0.064 R)
• M7: 719,715 km (0.073 R)
• M8: 870,660 km (0.045 R)
• M9: 1,000,810 km (0.065 R)
• M10: 1,098,497 km (0.119 R)
• M11: 1,184,217 km (0.111 R)
• M12: 1,432,250 km (0.098 R)
• M13: 1,519,914 km (0.11 R)
• M14: 1,609,523 km (0.115 R)
• M15: 1,765,404 km (0.064 R)
• M16: 1,867,281 km (0.102 R)
• M17: 2,005,060 km (0.059 R)
• M18: 2,096,315 km (0.067 R)
• M19: 2,177,397 km (0.097 R)
• M20: 2,362,749 km (0.046 R)
• M21: 2,439,193 km (0.043 R)
• M22: 2,698,746 km (0.09 R)
• M23: 2,842,659 km (0.12 R)
• M24: 2,980,438 km (0.105 R)
• M25: 3,058,977 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.5

Radius: 10.5

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.35 AU - 1.43 AU

Year: 1058 Days

Day: 11.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 43,324,529 km

• M1: 140,772 km (0.059 R)
• M2: 219,610 km (0.101 R)
• M3: 362,625 km (0.067 R)
• M4: 556,953 km (0.103 R)
• M5: 642,373 km (0.117 R)
• M6: 800,648 km (0.036 R)
• M7: 1,149,061 km (0.083 R)
• M8: 1,261,858 km (0.037 R)
• M9: 1,370,017 km (0.07 R)
• M10: 1,542,803 km (0.052 R)
• M11: 1,750,594 km (0.119 R)
• M12: 1,872,217 km (0.032 R)
• M13: 2,016,131 km (0.03 R)
• M14: 2,173,807 km (0.119 R)
• M15: 2,274,336 km (0.104 R)
• M16: 2,449,216 km (0.066 R)
• M17: 2,801,071 km (0.058 R)
• M18: 2,866,894 km (0.12 R)
• M19: 2,988,816 km (0.103 R)
• M20: 3,215,008 km (0.077 R)
• M21: 3,341,867 km (0.039 R)
• M22: 3,493,858 km (0.111 R)
• M23: 4,087,762 km (0.12 R)
• M24: 4,162,561 km (0.071 R)
• M25: 4,237,958 km (0.106 R)
• M26: 4,492,424 km (0.096 R)
• M27: 4,976,672 km (0.075 R)
• M28: 5,043,393 km (0.108 R)
• M29: 5,137,340 km (0.089 R)
• M30: 5,299,654 km (0.055 R)
• M31: 5,463,763 km (0.109 R)
• M32: 5,657,343 km (0.085 R)
• M33: 5,727,055 km (0.113 R)
• M34: 5,881,440 km (0.096 R)
• M35: 5,952,050 km (0.088 R)
• M36: 6,179,888 km (0.112 R)
• M37: 6,396,207 km (0.101 R)
• M38: 6,468,911 km (0.103 R)
• M39: 6,659,050 km (0.1 R)
• M40: 6,851,134 km (0.12 R)
• M41: 6,985,173 km (0.1 R)
• M42: 7,060,122 km (0.096 R)
• M43: 7,331,792 km (0.09 R)
• M44: 7,653,128 km (0.099 R)
• M45: 8,120,322 km (0.101 R)
• M46: 8,262,290 km (0.052 R)
• M47: 8,436,871 km (0.087 R)
• M48: 8,532,763 km (0.116 R)
• M49: 8,789,922 km (0.118 R)
• M50: 8,968,243 km (0.11 R)
• M51: 9,131,454 km (0.083 R)
• M52: 9,344,930 km (0.072 R)
• M53: 9,543,596 km (0.113 R)
• M54: 9,726,854 km (0.119 R)
• M55: 9,995,681 km (0.041 R)
• M56: 10,080,204 km (0.08 R)
• M57: 10,164,876 km (0.097 R)
• M58: 10,506,109 km (0.098 R)
• M59: 10,972,854 km (0.062 R)
• M60: 11,077,573 km (0.072 R)
• M61: 11,676,712 km (0.036 R)
• M62: 11,783,675 km (0.118 R)
• M63: 12,034,251 km (0.075 R)
• M64: 12,142,111 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36

Radius: 8.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.19 AU - 1.85 AU

Year: 1210 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,324,529 km

• M1: 167,699 km (0.109 R)
• M2: 236,813 km (0.106 R)
• M3: 324,179 km (0.12 R)
• M4: 461,360 km (0.103 R)
• M5: 533,466 km (0.105 R)
• M6: 606,769 km (0.101 R)
• M7: 700,268 km (0.034 R)
• M8: 774,767 km (0.07 R)
• M9: 906,563 km (0.087 R)
• M10: 1,053,917 km (0.107 R)
• M11: 1,258,567 km (0.093 R)
• M12: 1,342,491 km (0.044 R)
• M13: 1,410,858 km (0.092 R)
• M14: 1,560,455 km (0.113 R)
• M15: 1,628,223 km (0.083 R)
• M16: 1,761,964 km (0.072 R)
• M17: 2,104,842 km (0.081 R)
• M18: 2,205,372 km (0.096 R)
• M19: 2,786,260 km (0.116 R)
• M20: 2,913,568 km (0.075 R)
• M21: 3,003,177 km (0.051 R)
• M22: 3,383,156 km (0.112 R)
• M23: 3,572,846 km (0.091 R)
• M24: 3,975,414 km (0.118 R)
• M25: 4,081,329 km (0.102 R)
• M26: 4,251,721 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.8

Radius: 8.1

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.12 AU - 2.48 AU

Year: 2252 Days

Day: 11.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,324,529 km

• M1: 102,325 km (0.088 R)
• M2: 178,021 km (0.119 R)
• M3: 253,868 km (0.062 R)
• M4: 338,540 km (0.086 R)
• M5: 413,489 km (0.115 R)
• M6: 464,501 km (0.082 R)
• M7: 728,242 km (0.099 R)
• M8: 801,246 km (0.093 R)
• M9: 1,025,643 km (0.1 R)
• M10: 1,118,992 km (0.106 R)
• M11: 1,292,077 km (0.063 R)
• M12: 1,556,267 km (0.049 R)
• M13: 1,616,106 km (0.078 R)
• M14: 1,700,928 km (0.065 R)
• M15: 1,762,562 km (0.1 R)
• M16: 2,082,103 km (0.054 R)
• M17: 2,616,467 km (0.111 R)
• M18: 3,191,820 km (0.057 R)
• M19: 3,314,640 km (0.103 R)
• M20: 3,470,371 km (0.094 R)
• M21: 3,549,209 km (0.093 R)
• M22: 3,984,988 km (0.104 R)
• M23: 4,251,272 km (0.062 R)
• M24: 4,335,795 km (0.07 R)
• M25: 4,403,713 km (0.046 R)
• M26: 4,523,391 km (0.105 R)
• M27: 4,644,266 km (0.106 R)
• M28: 5,102,484 km (0.112 R)
• M29: 5,210,344 km (0.059 R)
• M30: 5,501,611 km (0.11 R)
• M31: 5,649,264 km (0.108 R)
• M32: 5,891,912 km (0.062 R)
• M33: 5,948,460 km (0.053 R)
• M34: 6,252,892 km (0.113 R)
• M35: 6,778,130 km (0.097 R)
• M36: 7,277,039 km (0.105 R)
• M37: 7,357,971 km (0.083 R)
• M38: 8,036,996 km (0.039 R)
• M39: 8,099,827 km (0.076 R)
• M40: 8,352,348 km (0.112 R)
• M41: 8,693,282 km (0.117 R)
• M42: 8,757,609 km (0.107 R)
• M43: 8,973,479 km (0.081 R)
• M44: 9,082,087 km (0.067 R)
• M45: 9,212,985 km (0.115 R)
• M46: 9,388,463 km (0.073 R)
• M47: 9,498,866 km (0.071 R)
• M48: 9,653,850 km (0.118 R)
• M49: 9,832,170 km (0.083 R)
• M50: 9,944,219 km (0.088 R)
• M51: 10,056,567 km (0.082 R)
• M52: 10,510,447 km (0.03 R)
• M53: 11,745,378 km (0.091 R)
• M54: 12,319,534 km (0.094 R)
• M55: 12,561,434 km (0.089 R)
• M56: 12,756,210 km (0.105 R)
• M57: 12,853,898 km (0.074 R)
• M58: 13,050,021 km (0.087 R)
• M59: 13,395,891 km (0.114 R)
• M60: 13,569,873 km (0.083 R)
• M61: 13,644,672 km (0.092 R)
• M62: 14,273,432 km (0.098 R)
• M63: 14,476,586 km (0.051 R)
• M64: 14,757,531 km (0.085 R)
• M65: 14,937,198 km (0.115 R)
• M66: 15,117,762 km (0.112 R)
• M67: 15,480,836 km (0.063 R)
• M68: 16,427,641 km (0.098 R)
• M69: 16,988,633 km (0.052 R)
• M70: 17,284,987 km (0.057 R)
• M71: 17,828,177 km (0.08 R)
• M72: 17,964,909 km (0.099 R)
• M73: 18,514,980 km (0.045 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.3

Radius: 4.8

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.78 AU - 10.32 AU

Year: 19055 Days

Day: 21.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,324,529 km

• M1: 380,128 km (0.079 R)
• M2: 418,874 km (0.079 R)
• M3: 679,773 km (0.064 R)
• M4: 760,256 km (0.091 R)
• M5: 878,140 km (0.113 R)
• M6: 1,094,308 km (0.081 R)
• M7: 1,131,857 km (0.106 R)
• M8: 1,346,530 km (0.076 R)
• M9: 2,087,638 km (0.069 R)
• M10: 2,598,365 km (0.061 R)
• M11: 3,092,188 km (0.103 R)
• M12: 3,418,910 km (0.099 R)
• M13: 3,614,584 km (0.097 R)
• M14: 3,785,275 km (0.109 R)
• M15: 3,987,681 km (0.068 R)
• M16: 4,075,495 km (0.09 R)
• M17: 4,134,287 km (0.027 R)
• M18: 4,223,297 km (0.096 R)
• M19: 4,463,402 km (0.114 R)
• M20: 4,524,139 km (0.097 R)
• M21: 4,677,177 km (0.091 R)
• M22: 5,146,616 km (0.045 R)
• M23: 5,435,339 km (0.051 R)
• M24: 5,630,864 km (0.043 R)
• M25: 5,861,843 km (0.116 R)
• M26: 6,401,293 km (0.094 R)
• M27: 6,573,181 km (0.052 R)
• M28: 6,991,905 km (0.109 R)
• M29: 7,097,821 km (0.061 R)
• M30: 7,133,275 km (0.093 R)
• M31: 7,781,632 km (0.093 R)
• M32: 8,941,614 km (0.101 R)
• M33: 9,366,023 km (0.069 R)
• M34: 9,521,904 km (0.063 R)
• M35: 9,678,833 km (0.03 R)
• M36: 9,876,003 km (0.118 R)
• M37: 10,234,439 km (0.102 R)
• M38: 11,962,444 km (0.106 R)
• M39: 12,216,611 km (0.093 R)
• M40: 12,687,096 km (0.088 R)
• M41: 13,163,565 km (0.1 R)
• M42: 13,469,792 km (0.098 R)
• M43: 13,557,756 km (0.119 R)
• M44: 14,627,829 km (0.108 R)
• M45: 15,172,964 km (0.071 R)
• M46: 15,770,907 km (0.106 R)
• M47: 16,423,602 km (0.115 R)
• M48: 17,514,919 km (0.097 R)
• M49: 17,803,343 km (0.111 R)
• M50: 18,727,260 km (0.088 R)
• M51: 18,776,328 km (0.097 R)
• M52: 19,022,267 km (0.12 R)
• M53: 19,567,102 km (0.102 R)
• M54: 19,966,678 km (0.092 R)
• M55: 20,520,340 km (0.042 R)
• M56: 20,672,182 km (0.058 R)
• M57: 20,926,049 km (0.112 R)
• M58: 23,205,023 km (0.09 R)
• M59: 24,373,682 km (0.115 R)
• M60: 24,427,238 km (0.083 R)
• M61: 24,965,192 km (0.101 R)
• M62: 25,943,113 km (0.04 R)
• M63: 26,162,274 km (0.075 R)
• M64: 26,491,988 km (0.037 R)
• M65: 26,602,092 km (0.082 R)
• M66: 26,878,399 km (0.049 R)
• M67: 27,656,757 km (0.087 R)
• M68: 28,781,583 km (0.035 R)
• M69: 28,894,829 km (0.038 R)
• M70: 29,178,765 km (0.061 R)
• M71: 29,978,516 km (0.071 R)
• M72: 30,381,233 km (0.075 R)
• M73: 30,669,807 km (0.109 R)
• M74: 30,727,702 km (0.097 R)
• M75: 31,017,473 km (0.118 R)
• M76: 31,133,710 km (0.031 R)
• M77: 31,308,142 km (0.098 R)
• M78: 32,656,916 km (0.062 R)
• M79: 33,071,152 km (0.066 R)
• M80: 33,785,333 km (0.085 R)
• M81: 33,904,861 km (0.051 R)
• M82: 34,444,461 km (0.101 R)
• M83: 36,080,164 km (0.075 R)
• M84: 37,989,332 km (0.116 R)
• M85: 38,674,640 km (0.075 R)
• M86: 39,930,963 km (0.105 R)
• M87: 40,057,373 km (0.072 R)
• M88: 40,120,503 km (0.091 R)
• M89: 40,881,957 km (0.119 R)
• M90: 41,136,871 km (0.115 R)
• M91: 41,520,141 km (0.06 R)
• M92: 42,871,010 km (0.069 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 15,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit