🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.43 AU - 0.63 AU

Year: 245 Days

Day: 45.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,442,611 km

• M1: 55,052 km (0.115 R)
• M2: 249,080 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51

Radius: 11.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.83 AU - 1.21 AU

Year: 655 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 33,442,611 km

• M1: 143,764 km (0.067 R)
• M2: 224,247 km (0.075 R)
• M3: 311,313 km (0.081 R)
• M4: 397,930 km (0.095 R)
• M5: 482,004 km (0.088 R)
• M6: 610,509 km (0.054 R)
• M7: 706,102 km (0.094 R)
• M8: 815,907 km (0.034 R)
• M9: 914,193 km (0.104 R)
• M10: 1,007,542 km (0.026 R)
• M11: 1,107,623 km (0.051 R)
• M12: 1,194,838 km (0.118 R)
• M13: 1,267,692 km (0.112 R)
• M14: 1,345,633 km (0.068 R)
• M15: 1,425,219 km (0.111 R)
• M16: 1,538,764 km (0.065 R)
• M17: 1,655,450 km (0.073 R)
• M18: 1,775,128 km (0.066 R)
• M19: 1,863,092 km (0.079 R)
• M20: 1,968,259 km (0.1 R)
• M21: 2,083,450 km (0.091 R)
• M22: 2,184,727 km (0.047 R)
• M23: 2,275,234 km (0.072 R)
• M24: 2,383,842 km (0.084 R)
• M25: 2,464,176 km (0.099 R)
• M26: 2,545,707 km (0.084 R)
• M27: 2,728,964 km (0.112 R)
• M28: 3,039,530 km (0.041 R)
• M29: 3,131,682 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.3

Radius: 12.6

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.23 AU - 1.28 AU

Year: 889 Days

Day: 14.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 33,442,611 km

• M1: 164,857 km (0.086 R)
• M2: 256,860 km (0.085 R)
• M3: 372,349 km (0.084 R)
• M4: 499,657 km (0.05 R)
• M5: 639,980 km (0.077 R)
• M6: 778,208 km (0.093 R)
• M7: 1,106,875 km (0.074 R)
• M8: 1,228,647 km (0.089 R)
• M9: 1,531,284 km (0.066 R)
• M10: 1,614,460 km (0.064 R)
• M11: 1,825,692 km (0.111 R)
• M12: 1,914,554 km (0.058 R)
• M13: 2,021,366 km (0.068 R)
• M14: 2,164,232 km (0.025 R)
• M15: 2,249,802 km (0.062 R)
• M16: 2,363,048 km (0.057 R)
• M17: 2,460,287 km (0.092 R)
• M18: 2,668,078 km (0.069 R)
• M19: 2,863,004 km (0.076 R)
• M20: 3,247,471 km (0.068 R)
• M21: 3,356,079 km (0.106 R)
• M22: 3,506,275 km (0.1 R)
• M23: 3,761,638 km (0.08 R)
• M24: 3,855,137 km (0.103 R)
• M25: 3,938,912 km (0.097 R)
• M26: 4,076,243 km (0.069 R)
• M27: 4,388,603 km (0.085 R)
• M28: 4,664,162 km (0.096 R)
• M29: 4,866,120 km (0.066 R)
• M30: 5,116,995 km (0.112 R)
• M31: 5,267,191 km (0.087 R)
• M32: 5,407,215 km (0.071 R)
• M33: 5,548,585 km (0.06 R)
• M34: 5,702,970 km (0.038 R)
• M35: 5,810,680 km (0.085 R)
• M36: 5,955,491 km (0.086 R)
• M37: 6,064,847 km (0.065 R)
• M38: 6,285,654 km (0.037 R)
• M39: 6,534,136 km (0.111 R)
• M40: 6,646,933 km (0.096 R)
• M41: 7,311,895 km (0.054 R)
• M42: 7,507,719 km (0.094 R)
• M43: 7,639,215 km (0.093 R)
• M44: 7,851,195 km (0.062 R)
• M45: 7,944,545 km (0.089 R)
• M46: 8,092,048 km (0.038 R)
• M47: 8,416,975 km (0.112 R)
• M48: 8,649,898 km (0.073 R)
• M49: 8,870,855 km (0.112 R)
• M50: 9,206,103 km (0.104 R)
• M51: 9,474,332 km (0.088 R)
• M52: 9,659,385 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.1

Radius: 13.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.99 AU - 1.61 AU

Year: 942 Days

Day: 11.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 33,442,611 km

• M1: 173,534 km (0.083 R)
• M2: 326,871 km (0.113 R)
• M3: 424,559 km (0.113 R)
• M4: 552,615 km (0.112 R)
• M5: 683,961 km (0.049 R)
• M6: 786,286 km (0.052 R)
• M7: 918,830 km (0.082 R)
• M8: 1,075,309 km (0.113 R)
• M9: 1,230,293 km (0.064 R)
• M10: 1,387,670 km (0.117 R)
• M11: 1,486,704 km (0.109 R)
• M12: 1,655,300 km (0.05 R)
• M13: 1,862,643 km (0.111 R)
• M14: 1,959,732 km (0.067 R)
• M15: 2,085,394 km (0.066 R)
• M16: 2,261,920 km (0.09 R)
• M17: 2,528,952 km (0.115 R)
• M18: 2,651,921 km (0.04 R)
• M19: 2,851,335 km (0.095 R)
• M20: 3,218,449 km (0.098 R)
• M21: 3,407,690 km (0.119 R)
• M22: 3,576,436 km (0.078 R)
• M23: 3,748,025 km (0.115 R)
• M24: 3,914,079 km (0.102 R)
• M25: 4,048,717 km (0.116 R)
• M26: 4,150,743 km (0.114 R)
• M27: 4,270,720 km (0.086 R)
• M28: 4,453,229 km (0.061 R)
• M29: 4,567,373 km (0.107 R)
• M30: 4,727,143 km (0.109 R)
• M31: 5,153,198 km (0.071 R)
• M32: 5,310,425 km (0.072 R)
• M33: 5,488,147 km (0.088 R)
• M34: 5,620,242 km (0.088 R)
• M35: 5,810,980 km (0.115 R)
• M36: 6,003,811 km (0.12 R)
• M37: 6,326,793 km (0.055 R)
• M38: 6,435,700 km (0.075 R)
• M39: 6,958,994 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.8

Radius: 9.5

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.22 AU - 1.72 AU

Year: 1133 Days

Day: 6.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 33,442,611 km

• M1: 118,482 km (0.071 R)
• M2: 273,914 km (0.101 R)
• M3: 379,979 km (0.094 R)
• M4: 752,926 km (0.081 R)
• M5: 851,810 km (0.08 R)
• M6: 927,357 km (0.12 R)
• M7: 998,117 km (0.039 R)
• M8: 1,122,882 km (0.089 R)
• M9: 1,276,519 km (0.069 R)
• M10: 1,638,994 km (0.05 R)
• M11: 1,743,563 km (0.114 R)
• M12: 1,805,497 km (0.103 R)
• M13: 1,868,328 km (0.067 R)
• M14: 2,098,559 km (0.083 R)
• M15: 2,202,829 km (0.105 R)
• M16: 2,516,236 km (0.112 R)
• M17: 2,627,387 km (0.106 R)
• M18: 2,812,739 km (0.111 R)
• M19: 2,917,458 km (0.116 R)
• M20: 3,066,457 km (0.084 R)
• M21: 3,131,083 km (0.061 R)
• M22: 3,305,814 km (0.116 R)
• M23: 3,405,446 km (0.103 R)
• M24: 4,071,755 km (0.106 R)
• M25: 4,214,621 km (0.104 R)
• M26: 4,298,695 km (0.089 R)
• M27: 4,480,905 km (0.118 R)
• M28: 4,542,240 km (0.077 R)
• M29: 4,715,474 km (0.096 R)
• M30: 4,777,707 km (0.118 R)
• M31: 4,840,389 km (0.087 R)
• M32: 4,966,649 km (0.115 R)
• M33: 5,042,795 km (0.109 R)
• M34: 5,403,625 km (0.05 R)
• M35: 5,733,039 km (0.032 R)
• M36: 5,866,630 km (0.096 R)
• M37: 5,960,727 km (0.1 R)
• M38: 6,191,407 km (0.071 R)
• M39: 6,301,062 km (0.12 R)
• M40: 6,438,842 km (0.049 R)
• M41: 6,633,618 km (0.105 R)
• M42: 6,703,780 km (0.114 R)
• M43: 6,844,551 km (0.098 R)
• M44: 6,943,735 km (0.1 R)
• M45: 7,129,087 km (0.058 R)
• M46: 7,287,361 km (0.109 R)
• M47: 7,519,537 km (0.084 R)
• M48: 7,651,183 km (0.1 R)
• M49: 7,798,387 km (0.081 R)
• M50: 7,902,059 km (0.087 R)
• M51: 8,020,989 km (0.105 R)
• M52: 8,125,558 km (0.107 R)
• M53: 8,411,888 km (0.117 R)
• M54: 8,502,993 km (0.11 R)
• M55: 8,716,769 km (0.108 R)
• M56: 10,278,870 km (0.113 R)
• M57: 10,408,870 km (0.042 R)
• M58: 10,670,517 km (0.11 R)
• M59: 10,736,190 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.7

Radius: 8.5

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.56 AU - 2.02 AU

Year: 1523 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 33,442,611 km

• M1: 122,521 km (0.088 R)
• M2: 227,688 km (0.079 R)
• M3: 302,786 km (0.11 R)
• M4: 362,775 km (0.116 R)
• M5: 552,615 km (0.102 R)
• M6: 663,317 km (0.116 R)
• M7: 810,820 km (0.098 R)
• M8: 1,064,688 km (0.03 R)
• M9: 1,171,651 km (0.067 R)
• M10: 1,282,353 km (0.101 R)
• M11: 1,352,215 km (0.119 R)
• M12: 1,588,430 km (0.106 R)
• M13: 1,759,869 km (0.109 R)
• M14: 1,818,362 km (0.066 R)
• M15: 1,877,453 km (0.115 R)
• M16: 1,977,534 km (0.061 R)
• M17: 2,089,733 km (0.08 R)
• M18: 2,309,941 km (0.091 R)
• M19: 2,581,910 km (0.063 R)
• M20: 2,716,099 km (0.113 R)
• M21: 2,795,386 km (0.076 R)
• M22: 2,968,171 km (0.096 R)
• M23: 3,120,761 km (0.088 R)
• M24: 3,276,044 km (0.063 R)
• M25: 3,384,951 km (0.102 R)
• M26: 3,556,989 km (0.091 R)
• M27: 3,744,285 km (0.085 R)
• M28: 3,807,565 km (0.118 R)
• M29: 3,947,888 km (0.056 R)
• M30: 4,025,080 km (0.086 R)
• M31: 4,168,096 km (0.106 R)
• M32: 4,647,856 km (0.076 R)
• M33: 4,729,537 km (0.109 R)
• M34: 4,784,290 km (0.068 R)
• M35: 4,963,657 km (0.11 R)
• M36: 5,229,642 km (0.08 R)
• M37: 5,371,611 km (0.043 R)
• M38: 5,457,330 km (0.117 R)
• M39: 5,601,393 km (0.092 R)
• M40: 5,761,164 km (0.066 R)
• M41: 5,981,671 km (0.114 R)
• M42: 6,234,790 km (0.111 R)
• M43: 6,385,436 km (0.105 R)
• M44: 6,598,313 km (0.092 R)
• M45: 6,705,575 km (0.082 R)
• M46: 7,377,569 km (0.07 R)
• M47: 7,536,890 km (0.102 R)
• M48: 7,616,925 km (0.096 R)
• M49: 8,021,737 km (0.055 R)
• M50: 8,334,097 km (0.09 R)
• M51: 8,684,007 km (0.088 R)
• M52: 9,329,372 km (0.104 R)
• M53: 9,449,948 km (0.059 R)
• M54: 9,519,062 km (0.056 R)
• M55: 9,640,386 km (0.119 R)
• M56: 9,832,170 km (0.1 R)
• M57: 10,025,301 km (0.08 R)
• M58: 10,095,762 km (0.081 R)
• M59: 10,201,827 km (0.108 R)
• M60: 11,027,457 km (0.051 R)
• M61: 11,356,423 km (0.043 R)
• M62: 11,799,981 km (0.11 R)
• M63: 12,286,922 km (0.092 R)
• M64: 12,552,009 km (0.114 R)
• M65: 12,704,150 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.5

Radius: 14.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.18 AU - 5.32 AU

Year: 7648 Days

Day: 7.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,442,611 km

• M1: 213,027 km (0.103 R)
• M2: 459,565 km (0.098 R)
• M3: 773,271 km (0.104 R)
• M4: 965,654 km (0.104 R)
• M5: 1,103,583 km (0.073 R)
• M6: 1,248,843 km (0.067 R)
• M7: 1,343,239 km (0.089 R)
• M8: 1,499,569 km (0.039 R)
• M9: 2,118,605 km (0.101 R)
• M10: 2,516,685 km (0.082 R)
• M11: 3,518,991 km (0.092 R)
• M12: 3,711,224 km (0.074 R)
• M13: 3,822,674 km (0.109 R)
• M14: 4,279,696 km (0.113 R)
• M15: 4,936,879 km (0.077 R)
• M16: 5,059,849 km (0.081 R)
• M17: 5,277,514 km (0.114 R)
• M18: 5,498,320 km (0.091 R)
• M19: 5,883,983 km (0.12 R)
• M20: 5,981,820 km (0.058 R)
• M21: 7,620,216 km (0.044 R)
• M22: 7,834,440 km (0.036 R)
• M23: 8,232,371 km (0.044 R)
• M24: 8,415,479 km (0.111 R)
• M25: 8,897,782 km (0.092 R)
• M26: 9,503,953 km (0.12 R)
• M27: 9,619,143 km (0.063 R)
• M28: 10,123,587 km (0.113 R)
• M29: 10,319,860 km (0.119 R)
• M30: 10,676,501 km (0.064 R)
• M31: 11,158,206 km (0.077 R)
• M32: 11,361,061 km (0.081 R)
• M33: 12,226,484 km (0.118 R)
• M34: 12,730,629 km (0.066 R)
• M35: 13,370,459 km (0.037 R)
• M36: 14,903,837 km (0.072 R)
• M37: 15,127,486 km (0.084 R)
• M38: 16,446,341 km (0.11 R)
• M39: 17,236,517 km (0.068 R)
• M40: 18,613,117 km (0.108 R)
• M41: 18,805,649 km (0.08 R)
• M42: 18,902,289 km (0.094 R)
• M43: 19,290,197 km (0.102 R)
• M44: 19,926,287 km (0.068 R)
• M45: 20,271,708 km (0.047 R)
• M46: 21,774,269 km (0.087 R)
• M47: 22,232,039 km (0.084 R)
• M48: 23,053,630 km (0.119 R)
• M49: 23,157,002 km (0.088 R)
• M50: 23,833,035 km (0.081 R)
• M51: 23,989,963 km (0.105 R)
• M52: 25,257,506 km (0.073 R)
• M53: 25,470,982 km (0.088 R)
• M54: 25,899,580 km (0.051 R)
• M55: 26,981,472 km (0.059 R)
• M56: 27,145,132 km (0.049 R)
• M57: 27,912,868 km (0.056 R)
• M58: 28,465,632 km (0.05 R)
• M59: 29,301,436 km (0.094 R)
• M60: 29,694,280 km (0.09 R)
• M61: 29,863,325 km (0.114 R)
• M62: 30,769,440 km (0.089 R)
• M63: 31,054,573 km (0.04 R)
• M64: 31,455,047 km (0.105 R)
• M65: 31,627,234 km (0.057 R)
• M66: 31,972,655 km (0.118 R)
• M67: 32,319,274 km (0.061 R)
• M68: 33,307,966 km (0.084 R)
• M69: 33,600,729 km (0.092 R)
• M70: 34,483,955 km (0.043 R)
• M71: 34,780,009 km (0.086 R)
• M72: 34,898,790 km (0.087 R)
• M73: 35,853,074 km (0.1 R)
• M74: 36,153,168 km (0.086 R)
• M75: 36,393,721 km (0.112 R)
• M76: 38,031,668 km (0.08 R)
• M77: 38,398,931 km (0.105 R)
• M78: 39,631,767 km (0.077 R)
• M79: 40,252,897 km (0.088 R)
• M80: 40,564,809 km (0.111 R)
• M81: 41,379,220 km (0.096 R)
• M82: 41,568,012 km (0.12 R)
• M83: 41,883,215 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.2

Radius: 14.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.52 AU - 6.28 AU

Year: 9112 Days

Day: 12.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,442,611 km

• M1: 276,906 km (0.098 R)
• M2: 577,149 km (0.091 R)
• M3: 721,361 km (0.072 R)
• M4: 893,398 km (0.104 R)
• M5: 1,513,930 km (0.034 R)
• M6: 1,688,062 km (0.045 R)
• M7: 2,232,150 km (0.039 R)
• M8: 2,680,495 km (0.12 R)
• M9: 2,937,354 km (0.103 R)
• M10: 3,046,860 km (0.108 R)
• M11: 4,020,293 km (0.055 R)
• M12: 4,465,646 km (0.066 R)
• M13: 4,643,219 km (0.03 R)
• M14: 5,031,724 km (0.101 R)
• M15: 5,376,996 km (0.052 R)
• M16: 5,702,671 km (0.081 R)
• M17: 5,867,976 km (0.096 R)
• M18: 6,062,903 km (0.062 R)
• M19: 6,231,649 km (0.109 R)
• M20: 6,689,568 km (0.113 R)
• M21: 6,834,977 km (0.045 R)
• M22: 7,069,696 km (0.033 R)
• M23: 7,517,143 km (0.114 R)
• M24: 7,668,387 km (0.118 R)
• M25: 7,820,528 km (0.08 R)
• M26: 7,912,381 km (0.11 R)
• M27: 8,004,683 km (0.053 R)
• M28: 8,314,650 km (0.109 R)
• M29: 8,408,298 km (0.116 R)
• M30: 8,502,395 km (0.064 R)
• M31: 9,139,084 km (0.076 R)
• M32: 10,256,430 km (0.119 R)
• M33: 10,593,324 km (0.094 R)
• M34: 10,831,335 km (0.102 R)
• M35: 11,002,475 km (0.117 R)
• M36: 11,105,548 km (0.102 R)
• M37: 11,278,034 km (0.084 R)
• M38: 11,590,993 km (0.11 R)
• M39: 11,730,867 km (0.051 R)
• M40: 12,546,773 km (0.061 R)
• M41: 13,197,973 km (0.11 R)
• M42: 13,971,843 km (0.105 R)
• M43: 15,064,506 km (0.06 R)
• M44: 15,294,138 km (0.117 R)
• M45: 15,409,329 km (0.075 R)
• M46: 15,602,011 km (0.101 R)
• M47: 15,717,949 km (0.1 R)
• M48: 16,656,077 km (0.04 R)
• M49: 17,451,788 km (0.118 R)
• M50: 17,773,573 km (0.067 R)
• M51: 18,463,968 km (0.055 R)
• M52: 19,080,311 km (0.102 R)
• M53: 19,245,916 km (0.102 R)
• M54: 19,411,969 km (0.119 R)
• M55: 19,912,823 km (0.065 R)
• M56: 20,375,679 km (0.079 R)
• M57: 20,672,182 km (0.08 R)
• M58: 21,613,152 km (0.033 R)
• M59: 23,182,883 km (0.081 R)
• M60: 23,981,586 km (0.036 R)
• M61: 24,205,085 km (0.103 R)
• M62: 24,519,091 km (0.083 R)
• M63: 24,789,265 km (0.086 R)
• M64: 25,060,486 km (0.083 R)
• M65: 25,788,579 km (0.088 R)
• M66: 26,754,831 km (0.102 R)
• M67: 27,265,708 km (0.106 R)
• M68: 27,545,606 km (0.084 R)
• M69: 28,155,666 km (0.089 R)
• M70: 28,485,978 km (0.109 R)
• M71: 28,580,524 km (0.102 R)
• M72: 28,817,487 km (0.061 R)
• M73: 29,819,942 km (0.066 R)
• M74: 30,253,028 km (0.063 R)
• M75: 30,882,386 km (0.072 R)
• M76: 31,125,632 km (0.117 R)
• M77: 31,516,083 km (0.068 R)
• M78: 32,055,533 km (0.113 R)
• M79: 32,153,968 km (0.059 R)
• M80: 32,252,403 km (0.09 R)
• M81: 32,499,240 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 20,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit