🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.98 AU - 1.58 AU

Year: 632 Days

Day: 15.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.79 AU - 2.11 AU

Year: 1189 Days

Day: 33.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.8

Radius: 8.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.99 AU - 3.21 AU

Year: 2383 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 82,752,417 km

• M1: 104,120 km (0.093 R)
• M2: 166,502 km (0.111 R)
• M3: 285,882 km (0.109 R)
• M4: 408,552 km (0.073 R)
• M5: 484,697 km (0.03 R)
• M6: 576,849 km (0.079 R)
• M7: 652,995 km (0.106 R)
• M8: 721,211 km (0.063 R)
• M9: 797,955 km (0.105 R)
• M10: 871,557 km (0.108 R)
• M11: 1,005,896 km (0.118 R)
• M12: 1,113,158 km (0.068 R)
• M13: 1,274,125 km (0.085 R)
• M14: 1,339,200 km (0.053 R)
• M15: 1,457,831 km (0.087 R)
• M16: 1,510,789 km (0.07 R)
• M17: 1,810,134 km (0.03 R)
• M18: 1,900,342 km (0.084 R)
• M19: 2,068,191 km (0.074 R)
• M20: 2,145,383 km (0.114 R)
• M21: 2,241,126 km (0.078 R)
• M22: 2,418,698 km (0.101 R)
• M23: 2,703,084 km (0.093 R)
• M24: 2,863,752 km (0.086 R)
• M25: 2,988,666 km (0.058 R)
• M26: 3,135,123 km (0.102 R)
• M27: 3,264,076 km (0.096 R)
• M28: 3,619,670 km (0.115 R)
• M29: 3,702,846 km (0.105 R)
• M30: 3,818,037 km (0.105 R)
• M31: 4,030,765 km (0.068 R)
• M32: 4,269,074 km (0.105 R)
• M33: 4,323,977 km (0.086 R)
• M34: 4,401,169 km (0.025 R)
• M35: 4,467,740 km (0.098 R)
• M36: 4,579,340 km (0.088 R)
• M37: 5,023,496 km (0.072 R)
• M38: 5,280,206 km (0.027 R)
• M39: 5,517,169 km (0.1 R)
• M40: 5,733,638 km (0.091 R)
• M41: 5,842,844 km (0.119 R)
• M42: 6,112,868 km (0.081 R)
• M43: 6,224,468 km (0.101 R)
• M44: 6,311,833 km (0.093 R)
• M45: 6,779,925 km (0.053 R)
• M46: 6,985,921 km (0.089 R)
• M47: 7,063,712 km (0.105 R)
• M48: 7,246,371 km (0.101 R)
• M49: 7,325,060 km (0.114 R)
• M50: 7,470,170 km (0.078 R)
• M51: 7,616,177 km (0.099 R)
• M52: 7,884,257 km (0.074 R)
• M53: 8,168,941 km (0.043 R)
• M54: 8,237,158 km (0.054 R)
• M55: 8,319,437 km (0.086 R)
• M56: 8,429,391 km (0.111 R)
• M57: 8,498,505 km (0.03 R)
• M58: 8,790,371 km (0.116 R)
• M59: 9,113,951 km (0.115 R)
• M60: 9,384,274 km (0.057 R)
• M61: 9,455,782 km (0.068 R)
• M62: 9,513,228 km (0.097 R)
• M63: 9,599,396 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.7

Radius: 8.9

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.63 AU - 3.71 AU

Year: 2464 Days

Day: 5.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,752,417 km

• M1: 161,416 km (0.091 R)
• M2: 228,137 km (0.119 R)
• M3: 287,527 km (0.117 R)
• M4: 367,712 km (0.08 R)
• M5: 479,012 km (0.119 R)
• M6: 644,019 km (0.104 R)
• M7: 738,265 km (0.103 R)
• M8: 874,848 km (0.063 R)
• M9: 1,090,568 km (0.093 R)
• M10: 1,560,755 km (0.083 R)
• M11: 1,726,509 km (0.104 R)
• M12: 1,935,796 km (0.107 R)
• M13: 2,114,416 km (0.096 R)
• M14: 2,285,257 km (0.099 R)
• M15: 2,446,823 km (0.106 R)
• M16: 2,556,777 km (0.098 R)
• M17: 2,682,439 km (0.119 R)
• M18: 2,810,196 km (0.112 R)
• M19: 2,954,558 km (0.101 R)
• M20: 3,101,463 km (0.076 R)
• M21: 3,356,527 km (0.105 R)
• M22: 3,463,640 km (0.113 R)
• M23: 4,146,404 km (0.065 R)
• M24: 4,277,901 km (0.071 R)
• M25: 4,494,668 km (0.047 R)
• M26: 4,664,013 km (0.087 R)
• M27: 4,939,273 km (0.047 R)
• M28: 5,379,839 km (0.109 R)
• M29: 5,469,597 km (0.103 R)
• M30: 5,632,210 km (0.105 R)
• M31: 6,167,172 km (0.115 R)
• M32: 6,261,120 km (0.074 R)
• M33: 6,393,364 km (0.105 R)
• M34: 6,679,994 km (0.097 R)
• M35: 6,776,335 km (0.1 R)
• M36: 6,853,976 km (0.108 R)
• M37: 7,029,454 km (0.058 R)
• M38: 7,166,935 km (0.086 R)
• M39: 7,364,853 km (0.116 R)
• M40: 7,604,957 km (0.119 R)
• M41: 7,746,178 km (0.046 R)
• M42: 8,133,786 km (0.103 R)
• M43: 8,402,763 km (0.109 R)
• M44: 8,674,582 km (0.07 R)
• M45: 8,970,636 km (0.116 R)
• M46: 9,077,150 km (0.091 R)
• M47: 9,356,150 km (0.089 R)
• M48: 9,878,546 km (0.086 R)
• M49: 10,276,626 km (0.102 R)
• M50: 10,410,516 km (0.036 R)
• M51: 10,567,294 km (0.071 R)
• M52: 10,679,942 km (0.05 R)
• M53: 10,815,477 km (0.113 R)
• M54: 12,368,154 km (0.081 R)
• M55: 12,463,148 km (0.1 R)
• M56: 12,941,263 km (0.091 R)
• M57: 13,085,924 km (0.107 R)
• M58: 13,718,723 km (0.094 R)
• M59: 13,964,812 km (0.039 R)
• M60: 14,411,361 km (0.073 R)
• M61: 14,536,275 km (0.101 R)
• M62: 14,837,566 km (0.062 R)
• M63: 15,090,087 km (0.078 R)
• M64: 15,191,514 km (0.071 R)
• M65: 15,574,036 km (0.091 R)
• M66: 16,062,922 km (0.1 R)
• M67: 16,557,044 km (0.1 R)
• M68: 16,924,157 km (0.073 R)
• M69: 17,267,633 km (0.096 R)
• M70: 17,400,327 km (0.06 R)
• M71: 17,559,948 km (0.092 R)
• M72: 17,666,761 km (0.105 R)
• M73: 17,773,723 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.8

Radius: 14.1

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.53 AU - 5.63 AU

Year: 4998 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 122.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 82,752,417 km

• M1: 181,612 km (0.095 R)
• M2: 335,698 km (0.101 R)
• M3: 526,435 km (0.082 R)
• M4: 648,656 km (0.109 R)
• M5: 761,004 km (0.05 R)
• M6: 892,650 km (0.045 R)
• M7: 1,118,244 km (0.051 R)
• M8: 1,219,073 km (0.108 R)
• M9: 1,417,440 km (0.049 R)
• M10: 1,584,241 km (0.117 R)
• M11: 1,684,622 km (0.096 R)
• M12: 1,937,891 km (0.09 R)
• M13: 2,077,166 km (0.119 R)
• M14: 2,634,269 km (0.094 R)
• M15: 2,930,323 km (0.11 R)
• M16: 3,091,440 km (0.119 R)
• M17: 3,255,549 km (0.118 R)
• M18: 3,404,100 km (0.11 R)
• M19: 4,060,236 km (0.039 R)
• M20: 5,052,967 km (0.07 R)
• M21: 5,599,149 km (0.065 R)
• M22: 5,935,894 km (0.087 R)
• M23: 6,164,180 km (0.095 R)
• M24: 6,535,482 km (0.062 R)
• M25: 6,866,542 km (0.058 R)
• M26: 7,058,177 km (0.111 R)
• M27: 7,867,352 km (0.085 R)
• M28: 7,992,565 km (0.111 R)
• M29: 8,270,369 km (0.103 R)
• M30: 8,654,386 km (0.053 R)
• M31: 8,783,639 km (0.109 R)
• M32: 9,122,927 km (0.104 R)
• M33: 9,228,244 km (0.093 R)
• M34: 10,003,610 km (0.077 R)
• M35: 10,716,443 km (0.083 R)
• M36: 11,135,318 km (0.116 R)
• M37: 11,788,013 km (0.069 R)
• M38: 12,365,760 km (0.057 R)
• M39: 12,746,187 km (0.115 R)
• M40: 14,184,272 km (0.12 R)
• M41: 14,275,826 km (0.114 R)
• M42: 14,429,014 km (0.057 R)
• M43: 14,551,834 km (0.06 R)
• M44: 15,109,086 km (0.106 R)
• M45: 15,926,489 km (0.116 R)
• M46: 16,148,941 km (0.092 R)
• M47: 16,340,575 km (0.062 R)
• M48: 16,629,299 km (0.072 R)
• M49: 16,822,729 km (0.028 R)
• M50: 17,244,446 km (0.102 R)
• M51: 17,505,644 km (0.083 R)
• M52: 17,702,514 km (0.107 R)
• M53: 18,297,316 km (0.107 R)
• M54: 18,397,097 km (0.099 R)
• M55: 18,530,539 km (0.059 R)
• M56: 19,847,299 km (0.069 R)
• M57: 21,229,135 km (0.103 R)
• M58: 21,509,182 km (0.089 R)
• M59: 21,966,951 km (0.115 R)
• M60: 22,606,033 km (0.061 R)
• M61: 22,713,295 km (0.076 R)
• M62: 23,179,442 km (0.079 R)
• M63: 24,376,973 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.3

Radius: 7.1

Gravity: 17.11 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.25 AU - 11.19 AU

Year: 14263 Days

Day: 16.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,752,417 km

• M1: 196,721 km (0.097 R)
• M2: 378,782 km (0.097 R)
• M3: 445,802 km (0.042 R)
• M4: 612,154 km (0.087 R)
• M5: 1,198,728 km (0.106 R)
• M6: 1,487,601 km (0.095 R)
• M7: 1,682,677 km (0.117 R)
• M8: 2,543,014 km (0.045 R)
• M9: 2,982,682 km (0.101 R)
• M10: 3,592,742 km (0.099 R)
• M11: 3,892,985 km (0.064 R)
• M12: 4,358,534 km (0.068 R)
• M13: 4,517,706 km (0.12 R)
• M14: 4,638,282 km (0.113 R)
• M15: 4,841,735 km (0.114 R)
• M16: 5,089,768 km (0.113 R)
• M17: 5,173,244 km (0.081 R)
• M18: 6,211,603 km (0.063 R)
• M19: 6,345,792 km (0.074 R)
• M20: 6,846,347 km (0.092 R)
• M21: 7,359,467 km (0.064 R)
• M22: 7,884,855 km (0.087 R)
• M23: 8,079,033 km (0.113 R)
• M24: 8,921,419 km (0.106 R)
• M25: 9,022,397 km (0.091 R)
• M26: 10,315,970 km (0.047 R)
• M27: 10,849,586 km (0.115 R)
• M28: 10,957,446 km (0.1 R)
• M29: 12,503,540 km (0.067 R)
• M30: 13,533,072 km (0.109 R)
• M31: 13,940,726 km (0.118 R)
• M32: 14,648,923 km (0.048 R)
• M33: 15,248,212 km (0.112 R)
• M34: 15,308,500 km (0.117 R)
• M35: 18,361,942 km (0.089 R)
• M36: 18,748,353 km (0.037 R)
• M37: 19,267,907 km (0.099 R)
• M38: 19,464,029 km (0.089 R)
• M39: 22,483,064 km (0.098 R)
• M40: 22,758,324 km (0.103 R)
• M41: 23,242,872 km (0.114 R)
• M42: 24,222,139 km (0.102 R)
• M43: 24,433,820 km (0.105 R)
• M44: 24,929,887 km (0.061 R)
• M45: 25,500,902 km (0.087 R)
• M46: 25,716,173 km (0.116 R)
• M47: 25,860,086 km (0.117 R)
• M48: 26,293,172 km (0.11 R)
• M49: 26,583,242 km (0.102 R)
• M50: 26,728,652 km (0.105 R)
• M51: 27,166,674 km (0.106 R)
• M52: 27,975,699 km (0.067 R)
• M53: 29,091,550 km (0.063 R)
• M54: 29,316,545 km (0.118 R)
• M55: 29,768,031 km (0.061 R)
• M56: 30,221,911 km (0.088 R)
• M57: 30,907,070 km (0.113 R)
• M58: 31,597,314 km (0.075 R)
• M59: 34,092,457 km (0.055 R)
• M60: 34,408,707 km (0.1 R)
• M61: 34,805,441 km (0.082 R)
• M62: 36,407,634 km (0.062 R)
• M63: 37,055,243 km (0.07 R)
• M64: 38,526,239 km (0.065 R)
• M65: 39,186,115 km (0.101 R)
• M66: 39,849,731 km (0.053 R)
• M67: 41,103,960 km (0.097 R)
• M68: 41,188,034 km (0.03 R)
• M69: 41,440,555 km (0.119 R)
• M70: 43,565,294 km (0.036 R)
• M71: 47,037,909 km (0.095 R)
• M72: 47,566,289 km (0.103 R)
• M73: 48,274,036 km (0.061 R)
• M74: 50,868,662 km (0.026 R)
• M75: 53,050,098 km (0.106 R)
• M76: 53,875,878 km (0.092 R)
• M77: 55,633,204 km (0.097 R)
• M78: 55,912,503 km (0.07 R)
• M79: 56,472,299 km (0.04 R)
• M80: 56,565,797 km (0.049 R)
• M81: 59,869,816 km (0.114 R)
• M82: 62,654,580 km (0.077 R)
• M83: 63,430,245 km (0.103 R)
• M84: 64,111,514 km (0.11 R)
• M85: 64,893,013 km (0.106 R)
• M86: 65,088,837 km (0.107 R)
• M87: 65,284,960 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.5

Radius: 7.1

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.97 AU - 16.19 AU

Year: 21847 Days

Day: 23.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 178.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,752,417 km

• M1: 147,504 km (0.112 R)
• M2: 271,520 km (0.084 R)
• M3: 606,470 km (0.082 R)
• M4: 877,392 km (0.102 R)
• M5: 1,068,578 km (0.059 R)
• M6: 2,029,295 km (0.066 R)
• M7: 2,100,803 km (0.078 R)
• M8: 2,741,680 km (0.119 R)
• M9: 2,981,635 km (0.04 R)
• M10: 3,524,526 km (0.086 R)
• M11: 4,097,785 km (0.052 R)
• M12: 4,605,370 km (0.108 R)
• M13: 4,938,824 km (0.107 R)
• M14: 5,181,621 km (0.104 R)
• M15: 5,230,690 km (0.069 R)
• M16: 5,528,240 km (0.081 R)
• M17: 5,933,650 km (0.12 R)
• M18: 7,481,988 km (0.045 R)
• M19: 8,329,161 km (0.106 R)
• M20: 8,734,870 km (0.06 R)
• M21: 9,929,259 km (0.115 R)
• M22: 10,235,935 km (0.096 R)
• M23: 10,545,603 km (0.119 R)
• M24: 12,009,418 km (0.107 R)
• M25: 12,533,310 km (0.085 R)
• M26: 12,798,098 km (0.118 R)
• M27: 15,192,561 km (0.093 R)
• M28: 15,263,022 km (0.07 R)
• M29: 15,545,762 km (0.111 R)
• M30: 16,694,075 km (0.094 R)
• M31: 18,843,946 km (0.029 R)
• M32: 19,912,673 km (0.081 R)
• M33: 20,066,909 km (0.027 R)
• M34: 22,508,496 km (0.077 R)
• M35: 23,315,875 km (0.096 R)
• M36: 24,297,237 km (0.03 R)
• M37: 25,375,539 km (0.101 R)
• M38: 26,215,531 km (0.065 R)
• M39: 27,578,517 km (0.071 R)
• M40: 28,528,912 km (0.07 R)
• M41: 28,877,176 km (0.114 R)
• M42: 28,964,392 km (0.113 R)
• M43: 29,577,893 km (0.044 R)
• M44: 30,639,439 km (0.042 R)
• M45: 31,623,494 km (0.092 R)
• M46: 32,617,871 km (0.08 R)
• M47: 32,708,826 km (0.113 R)
• M48: 33,073,247 km (0.111 R)
• M49: 33,164,651 km (0.065 R)
• M50: 35,662,038 km (0.083 R)
• M51: 36,413,618 km (0.106 R)
• M52: 37,265,278 km (0.11 R)
• M53: 37,932,335 km (0.113 R)
• M54: 38,123,521 km (0.11 R)
• M55: 41,719,854 km (0.097 R)
• M56: 42,511,526 km (0.049 R)
• M57: 43,408,216 km (0.093 R)
• M58: 44,210,360 km (0.08 R)
• M59: 45,727,731 km (0.071 R)
• M60: 47,983,816 km (0.111 R)
• M61: 48,501,574 km (0.03 R)
• M62: 48,709,216 km (0.104 R)
• M63: 50,801,642 km (0.103 R)
• M64: 51,012,575 km (0.059 R)
• M65: 51,540,954 km (0.08 R)
• M66: 51,646,870 km (0.078 R)
• M67: 53,458,350 km (0.098 R)
• M68: 53,995,107 km (0.072 R)
• M69: 54,425,800 km (0.076 R)
• M70: 54,641,520 km (0.047 R)
• M71: 55,398,934 km (0.097 R)
• M72: 56,268,845 km (0.077 R)
• M73: 56,596,315 km (0.111 R)
• M74: 56,814,878 km (0.105 R)
• M75: 57,582,165 km (0.104 R)
• M76: 57,692,120 km (0.098 R)
• M77: 58,022,133 km (0.083 R)
• M78: 58,242,640 km (0.081 R)
• M79: 60,015,973 km (0.052 R)
• M80: 65,097,813 km (0.071 R)
• M81: 65,212,255 km (0.036 R)
• M82: 65,441,439 km (0.099 R)
• M83: 67,979,965 km (0.12 R)
• M84: 68,444,915 km (0.111 R)
• M85: 70,315,487 km (0.087 R)
• M86: 70,785,823 km (0.11 R)
• M87: 71,021,290 km (0.07 R)
• M88: 71,966,000 km (0.119 R)
• M89: 73,867,988 km (0.115 R)
• M90: 76,268,435 km (0.079 R)
• M91: 77,963,978 km (0.05 R)
• M92: 78,328,996 km (0.064 R)
• M93: 81,515,581 km (0.108 R)
• M94: 82,133,270 km (0.068 R)
• M95: 82,628,439 km (0.031 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: 160 - 10,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit