🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.52 AU - 0.54 AU

Year: 249 Days

Day: 37.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,988,119 km

• M1: 438,920 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.54 AU - 0.6 AU

Year: 278 Days

Day: 30.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.7

Radius: 12.8

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.8 AU - 1.1 AU

Year: 598 Days

Day: 7.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,988,119 km

• M1: 163,959 km (0.12 R)
• M2: 268,229 km (0.089 R)
• M3: 420,819 km (0.118 R)
• M4: 517,309 km (0.041 R)
• M5: 630,555 km (0.083 R)
• M6: 955,930 km (0.084 R)
• M7: 1,064,090 km (0.105 R)
• M8: 1,157,588 km (0.037 R)
• M9: 1,338,602 km (0.108 R)
• M10: 1,445,714 km (0.092 R)
• M11: 1,625,530 km (0.106 R)
• M12: 1,735,036 km (0.118 R)
• M13: 1,846,935 km (0.092 R)
• M14: 2,125,935 km (0.105 R)
• M15: 2,325,948 km (0.058 R)
• M16: 2,475,396 km (0.05 R)
• M17: 2,660,149 km (0.099 R)
• M18: 2,823,361 km (0.05 R)
• M19: 3,023,672 km (0.059 R)
• M20: 3,159,806 km (0.052 R)
• M21: 3,284,122 km (0.065 R)
• M22: 3,452,569 km (0.098 R)
• M23: 3,545,021 km (0.062 R)
• M24: 3,732,317 km (0.066 R)
• M25: 3,974,965 km (0.103 R)
• M26: 4,215,369 km (0.091 R)
• M27: 4,553,759 km (0.12 R)
• M28: 4,686,752 km (0.053 R)
• M29: 4,997,167 km (0.107 R)
• M30: 5,118,342 km (0.073 R)
• M31: 5,265,097 km (0.1 R)
• M32: 5,404,971 km (0.054 R)
• M33: 5,537,814 km (0.053 R)
• M34: 5,621,290 km (0.118 R)
• M35: 5,781,210 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338

Radius: 10.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.29 AU - 1.77 AU

Year: 1222 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 87,988,119 km

• M1: 127,158 km (0.099 R)
• M2: 199,264 km (0.118 R)
• M3: 357,689 km (0.079 R)
• M4: 425,307 km (0.103 R)
• M5: 498,610 km (0.079 R)
• M6: 582,085 km (0.065 R)
• M7: 816,655 km (0.115 R)
• M8: 893,698 km (0.105 R)
• M9: 985,850 km (0.083 R)
• M10: 1,088,025 km (0.081 R)
• M11: 1,200,673 km (0.093 R)
• M12: 1,275,771 km (0.113 R)
• M13: 1,547,740 km (0.113 R)
• M14: 1,630,018 km (0.06 R)
• M15: 1,713,793 km (0.099 R)
• M16: 1,846,187 km (0.047 R)
• M17: 1,982,172 km (0.084 R)
• M18: 2,154,658 km (0.047 R)
• M19: 2,383,992 km (0.041 R)
• M20: 2,550,045 km (0.027 R)
• M21: 2,711,013 km (0.054 R)
• M22: 2,774,592 km (0.062 R)
• M23: 2,903,246 km (0.081 R)
• M24: 2,968,321 km (0.1 R)
• M25: 3,062,119 km (0.09 R)
• M26: 3,166,538 km (0.076 R)
• M27: 3,359,370 km (0.109 R)
• M28: 3,595,884 km (0.074 R)
• M29: 3,756,702 km (0.116 R)
• M30: 3,868,601 km (0.065 R)
• M31: 4,095,840 km (0.082 R)
• M32: 4,242,745 km (0.107 R)
• M33: 4,306,175 km (0.114 R)
• M34: 4,402,067 km (0.114 R)
• M35: 4,628,558 km (0.084 R)
• M36: 4,726,694 km (0.065 R)
• M37: 4,925,360 km (0.092 R)
• M38: 5,048,031 km (0.106 R)
• M39: 5,319,401 km (0.098 R)
• M40: 5,572,371 km (0.091 R)
• M41: 5,735,433 km (0.035 R)
• M42: 5,864,685 km (0.097 R)
• M43: 5,994,835 km (0.065 R)
• M44: 6,066,343 km (0.086 R)
• M45: 6,138,001 km (0.104 R)
• M46: 6,574,228 km (0.115 R)
• M47: 6,697,347 km (0.085 R)
• M48: 6,808,648 km (0.099 R)
• M49: 7,020,628 km (0.093 R)
• M50: 7,133,724 km (0.047 R)
• M51: 7,272,850 km (0.117 R)
• M52: 7,374,577 km (0.068 R)
• M53: 7,553,795 km (0.113 R)
• M54: 7,799,285 km (0.053 R)
• M55: 8,377,930 km (0.111 R)
• M56: 8,444,650 km (0.084 R)
• M57: 8,511,520 km (0.118 R)
• M58: 8,645,560 km (0.039 R)
• M59: 9,011,477 km (0.117 R)
• M60: 9,079,693 km (0.056 R)
• M61: 9,326,978 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729

Radius: 14.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.78 AU - 2.32 AU

Year: 1895 Days

Day: 9.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 87,988,119 km

• M1: 251,474 km (0.062 R)
• M2: 465,997 km (0.094 R)
• M3: 666,459 km (0.032 R)
• M4: 759,209 km (0.058 R)
• M5: 1,123,031 km (0.093 R)
• M6: 1,406,370 km (0.059 R)
• M7: 1,541,157 km (0.117 R)
• M8: 1,691,503 km (0.059 R)
• M9: 1,881,044 km (0.102 R)
• M10: 2,355,119 km (0.06 R)
• M11: 2,454,602 km (0.036 R)
• M12: 2,735,397 km (0.09 R)
• M13: 2,826,951 km (0.063 R)
• M14: 3,149,185 km (0.096 R)
• M15: 3,245,376 km (0.027 R)
• M16: 3,669,337 km (0.102 R)
• M17: 3,873,238 km (0.05 R)
• M18: 3,991,570 km (0.116 R)
• M19: 4,415,232 km (0.113 R)
• M20: 4,523,391 km (0.097 R)
• M21: 4,616,889 km (0.091 R)
• M22: 5,273,175 km (0.055 R)
• M23: 5,404,672 km (0.064 R)
• M24: 5,504,005 km (0.078 R)
• M25: 5,856,757 km (0.076 R)
• M26: 6,061,556 km (0.09 R)
• M27: 6,303,605 km (0.114 R)
• M28: 6,531,293 km (0.099 R)
• M29: 7,230,663 km (0.064 R)
• M30: 7,561,574 km (0.044 R)
• M31: 8,124,212 km (0.111 R)
• M32: 8,372,394 km (0.114 R)
• M33: 8,487,734 km (0.094 R)
• M34: 9,309,924 km (0.118 R)
• M35: 9,933,149 km (0.091 R)
• M36: 10,219,180 km (0.087 R)
• M37: 10,363,093 km (0.074 R)
• M38: 10,507,904 km (0.097 R)
• M39: 10,736,639 km (0.084 R)
• M40: 10,841,058 km (0.046 R)
• M41: 11,072,187 km (0.118 R)
• M42: 11,220,139 km (0.114 R)
• M43: 11,326,204 km (0.108 R)
• M44: 11,582,316 km (0.114 R)
• M45: 11,754,054 km (0.084 R)
• M46: 12,056,541 km (0.072 R)
• M47: 12,361,721 km (0.093 R)
• M48: 12,713,575 km (0.068 R)
• M49: 13,091,160 km (0.12 R)
• M50: 13,292,519 km (0.089 R)
• M51: 13,472,485 km (0.073 R)
• M52: 13,789,184 km (0.093 R)
• M53: 14,016,872 km (0.08 R)
• M54: 14,245,906 km (0.107 R)
• M55: 14,499,325 km (0.068 R)
• M56: 14,823,952 km (0.119 R)
• M57: 15,057,325 km (0.091 R)
• M58: 15,812,196 km (0.109 R)
• M59: 15,907,490 km (0.114 R)
• M60: 16,026,869 km (0.07 R)
• M61: 16,146,397 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.3

Radius: 10.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.6 AU - 4.22 AU

Year: 4992 Days

Day: 8.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 87,988,119 km

• M1: 132,394 km (0.041 R)
• M2: 228,586 km (0.056 R)
• M3: 314,604 km (0.111 R)
• M4: 383,270 km (0.072 R)
• M5: 564,134 km (0.065 R)
• M6: 875,746 km (0.099 R)
• M7: 952,340 km (0.114 R)
• M8: 1,133,353 km (0.036 R)
• M9: 1,587,981 km (0.102 R)
• M10: 2,057,120 km (0.06 R)
• M11: 2,652,221 km (0.11 R)
• M12: 2,794,787 km (0.107 R)
• M13: 2,954,408 km (0.114 R)
• M14: 3,162,200 km (0.068 R)
• M15: 3,237,597 km (0.119 R)
• M16: 3,451,971 km (0.086 R)
• M17: 3,766,276 km (0.096 R)
• M18: 4,106,312 km (0.101 R)
• M19: 4,221,951 km (0.1 R)
• M20: 4,338,637 km (0.096 R)
• M21: 4,643,668 km (0.069 R)
• M22: 4,729,537 km (0.105 R)
• M23: 4,798,800 km (0.029 R)
• M24: 5,078,848 km (0.106 R)
• M25: 5,509,091 km (0.067 R)
• M26: 5,636,848 km (0.117 R)
• M27: 5,839,553 km (0.103 R)
• M28: 5,969,853 km (0.083 R)
• M29: 6,290,291 km (0.111 R)
• M30: 8,182,256 km (0.114 R)
• M31: 8,433,131 km (0.081 R)
• M32: 8,920,820 km (0.081 R)
• M33: 9,570,823 km (0.103 R)
• M34: 9,990,445 km (0.095 R)
• M35: 10,191,355 km (0.105 R)
• M36: 10,438,640 km (0.032 R)
• M37: 10,665,131 km (0.078 R)
• M38: 10,870,529 km (0.119 R)
• M39: 11,192,464 km (0.067 R)
• M40: 11,377,965 km (0.041 R)
• M41: 11,822,421 km (0.057 R)
• M42: 11,916,667 km (0.095 R)
• M43: 11,987,577 km (0.081 R)
• M44: 12,296,347 km (0.054 R)
• M45: 13,508,538 km (0.106 R)
• M46: 13,854,708 km (0.055 R)
• M47: 14,354,364 km (0.046 R)
• M48: 14,555,873 km (0.113 R)
• M49: 14,860,005 km (0.046 R)
• M50: 14,936,300 km (0.116 R)
• M51: 15,063,907 km (0.084 R)
• M52: 16,254,108 km (0.113 R)
• M53: 16,807,620 km (0.106 R)
• M54: 17,099,934 km (0.1 R)
• M55: 17,608,866 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.9

Radius: 10.7

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.58 AU - 6.04 AU

Year: 7901 Days

Day: 14.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,988,119 km

• M1: 134,488 km (0.1 R)
• M2: 217,067 km (0.113 R)
• M3: 313,856 km (0.08 R)
• M4: 432,487 km (0.111 R)
• M5: 569,519 km (0.116 R)
• M6: 805,136 km (0.09 R)
• M7: 943,813 km (0.099 R)
• M8: 1,688,810 km (0.099 R)
• M9: 2,057,569 km (0.116 R)
• M10: 2,202,529 km (0.103 R)
• M11: 2,528,204 km (0.081 R)
• M12: 2,869,437 km (0.075 R)
• M13: 2,950,369 km (0.056 R)
• M14: 3,253,454 km (0.091 R)
• M15: 3,741,892 km (0.098 R)
• M16: 4,070,259 km (0.086 R)
• M17: 4,192,032 km (0.098 R)
• M18: 4,691,240 km (0.117 R)
• M19: 5,308,630 km (0.054 R)
• M20: 5,475,432 km (0.081 R)
• M21: 6,762,871 km (0.066 R)
• M22: 6,871,329 km (0.079 R)
• M23: 6,943,884 km (0.099 R)
• M24: 7,347,649 km (0.102 R)
• M25: 8,025,028 km (0.112 R)
• M26: 8,604,570 km (0.101 R)
• M27: 8,682,960 km (0.116 R)
• M28: 8,800,843 km (0.097 R)
• M29: 8,958,968 km (0.113 R)
• M30: 9,560,202 km (0.08 R)
• M31: 10,091,723 km (0.099 R)
• M32: 10,257,328 km (0.045 R)
• M33: 10,465,418 km (0.072 R)
• M34: 11,874,181 km (0.103 R)
• M35: 12,667,648 km (0.088 R)
• M36: 12,756,809 km (0.093 R)
• M37: 12,890,998 km (0.094 R)
• M38: 13,569,125 km (0.105 R)
• M39: 13,660,380 km (0.09 R)
• M40: 13,843,637 km (0.117 R)
• M41: 14,351,672 km (0.055 R)
• M42: 15,196,301 km (0.114 R)
• M43: 15,672,322 km (0.101 R)
• M44: 17,725,403 km (0.086 R)
• M45: 17,875,150 km (0.11 R)
• M46: 18,025,496 km (0.073 R)
• M47: 18,226,556 km (0.114 R)
• M48: 18,681,632 km (0.07 R)
• M49: 20,017,242 km (0.06 R)
• M50: 20,959,858 km (0.112 R)
• M51: 21,436,477 km (0.119 R)
• M52: 22,833,871 km (0.095 R)
• M53: 23,983,830 km (0.047 R)
• M54: 24,537,940 km (0.115 R)
• M55: 24,705,041 km (0.087 R)
• M56: 25,264,836 km (0.09 R)
• M57: 26,510,837 km (0.116 R)
• M58: 27,371,922 km (0.119 R)
• M59: 27,545,157 km (0.056 R)
• M60: 28,651,283 km (0.047 R)
• M61: 29,062,528 km (0.033 R)
• M62: 29,180,261 km (0.112 R)
• M63: 29,357,385 km (0.077 R)
• M64: 29,890,702 km (0.082 R)
• M65: 30,307,781 km (0.093 R)
• M66: 31,630,824 km (0.071 R)
• M67: 31,752,148 km (0.116 R)
• M68: 33,095,687 km (0.087 R)
• M69: 34,084,528 km (0.075 R)
• M70: 34,271,077 km (0.025 R)
• M71: 34,520,307 km (0.102 R)
• M72: 35,649,023 km (0.115 R)
• M73: 35,775,134 km (0.07 R)
• M74: 35,964,674 km (0.118 R)
• M75: 36,535,390 km (0.11 R)
• M76: 37,045,070 km (0.111 R)
• M77: 38,265,041 km (0.108 R)
• M78: 38,458,920 km (0.075 R)
• M79: 38,588,322 km (0.073 R)
• M80: 38,782,650 km (0.086 R)
• M81: 39,432,952 km (0.114 R)
• M82: 39,628,775 km (0.058 R)
• M83: 40,086,844 km (0.118 R)
• M84: 40,678,354 km (0.06 R)
• M85: 41,538,093 km (0.118 R)
• M86: 44,084,847 km (0.051 R)
• M87: 44,559,521 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.1

Radius: 4.7

Gravity: 37.03 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.25 AU - 13.25 AU

Year: 22758 Days

Day: 17.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,988,119 km

• M1: 146,307 km (0.028 R)
• M2: 253,419 km (0.107 R)
• M3: 288,724 km (0.105 R)
• M4: 585,526 km (0.057 R)
• M5: 634,145 km (0.11 R)
• M6: 684,261 km (0.086 R)
• M7: 735,722 km (0.039 R)
• M8: 788,381 km (0.108 R)
• M9: 842,535 km (0.069 R)
• M10: 1,012,179 km (0.095 R)
• M11: 1,192,594 km (0.052 R)
• M12: 1,383,182 km (0.097 R)
• M13: 1,515,576 km (0.113 R)
• M14: 2,048,144 km (0.113 R)
• M15: 2,714,902 km (0.05 R)
• M16: 2,756,042 km (0.104 R)
• M17: 3,050,151 km (0.076 R)
• M18: 3,179,254 km (0.078 R)
• M19: 3,310,152 km (0.078 R)
• M20: 3,713,618 km (0.094 R)
• M21: 4,038,095 km (0.1 R)
• M22: 4,132,492 km (0.088 R)
• M23: 4,323,378 km (0.092 R)
• M24: 5,580,749 km (0.118 R)
• M25: 6,330,832 km (0.118 R)
• M26: 6,550,891 km (0.119 R)
• M27: 7,111,883 km (0.109 R)
• M28: 8,219,954 km (0.045 R)
• M29: 9,193,836 km (0.105 R)
• M30: 14,147,022 km (0.039 R)
• M31: 14,290,636 km (0.086 R)
• M32: 15,975,407 km (0.082 R)
• M33: 16,199,804 km (0.091 R)
• M34: 16,274,752 km (0.037 R)
• M35: 17,567,727 km (0.059 R)
• M36: 17,644,770 km (0.073 R)
• M37: 18,500,021 km (0.117 R)
• M38: 18,656,949 km (0.099 R)
• M39: 18,814,326 km (0.097 R)
• M40: 19,289,149 km (0.093 R)
• M41: 20,169,832 km (0.119 R)
• M42: 20,412,330 km (0.114 R)
• M43: 20,574,494 km (0.115 R)
• M44: 21,639,033 km (0.109 R)
• M45: 23,481,031 km (0.098 R)
• M46: 25,198,714 km (0.083 R)
• M47: 26,601,643 km (0.108 R)
• M48: 28,210,119 km (0.085 R)
• M49: 29,574,302 km (0.05 R)
• M50: 30,033,867 km (0.077 R)
• M51: 31,989,410 km (0.106 R)
• M52: 32,461,092 km (0.108 R)
• M53: 33,315,895 km (0.114 R)
• M54: 36,021,970 km (0.083 R)
• M55: 38,697,528 km (0.087 R)
• M56: 38,998,819 km (0.108 R)
• M57: 40,008,455 km (0.108 R)
• M58: 40,822,417 km (0.048 R)
• M59: 43,296,616 km (0.101 R)
• M60: 43,713,695 km (0.084 R)
• M61: 43,922,832 km (0.072 R)
• M62: 44,132,120 km (0.104 R)
• M63: 45,183,942 km (0.114 R)
• M64: 47,419,683 km (0.114 R)
• M65: 47,526,944 km (0.08 R)
• M66: 49,146,940 km (0.098 R)
• M67: 49,691,027 km (0.094 R)
• M68: 50,237,059 km (0.119 R)
• M69: 50,565,576 km (0.093 R)
• M70: 53,778,191 km (0.105 R)
• M71: 56,145,577 km (0.106 R)
• M72: 57,284,765 km (0.04 R)
• M73: 57,742,534 km (0.112 R)
• M74: 58,086,609 km (0.072 R)
• M75: 59,701,668 km (0.057 R)
• M76: 60,049,782 km (0.072 R)
• M77: 60,398,345 km (0.077 R)
• M78: 60,514,732 km (0.089 R)
• M79: 62,622,267 km (0.06 R)
• M80: 64,396,797 km (0.11 R)
• M81: 66,427,738 km (0.064 R)
• M82: 67,390,849 km (0.069 R)
• M83: 68,601,096 km (0.086 R)
• M84: 70,920,311 km (0.057 R)
• M85: 72,027,784 km (0.063 R)
• M86: 72,521,906 km (0.047 R)
• M87: 73,017,075 km (0.061 R)
• M88: 73,141,092 km (0.051 R)
• M89: 73,389,125 km (0.077 R)
• M90: 73,761,923 km (0.099 R)
• M91: 75,635,187 km (0.113 R)
• M92: 77,524,010 km (0.08 R)
• M93: 79,046,168 km (0.103 R)
• M94: 79,683,455 km (0.027 R)
• M95: 86,410,124 km (0.102 R)
• M96: 86,672,518 km (0.085 R)
• M97: 86,803,716 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 10,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit