🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.63 AU

Year: 271 Days

Day: 21.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.53 AU - 0.61 AU

Year: 278 Days

Day: 28 Hours

Environment

Temp: -132 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,801,046 km

• M1: 247,584 km (0.098 R)
• M2: 567,574 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.9

Radius: 13.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.63 AU - 1.01 AU

Year: 479 Days

Day: 12.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 66,801,046 km

• M1: 169,644 km (0.07 R)
• M2: 257,757 km (0.073 R)
• M3: 340,485 km (0.114 R)
• M4: 442,511 km (0.08 R)
• M5: 584,479 km (0.105 R)
• M6: 724,502 km (0.111 R)
• M7: 812,167 km (0.118 R)
• M8: 926,310 km (0.116 R)
• M9: 1,138,141 km (0.092 R)
• M10: 1,222,514 km (0.04 R)
• M11: 1,356,105 km (0.099 R)
• M12: 1,577,210 km (0.028 R)
• M13: 1,695,243 km (0.065 R)
• M14: 1,827,936 km (0.086 R)
• M15: 2,030,941 km (0.054 R)
• M16: 2,129,077 km (0.094 R)
• M17: 2,235,291 km (0.092 R)
• M18: 2,362,450 km (0.092 R)
• M19: 2,479,136 km (0.03 R)
• M20: 2,624,395 km (0.108 R)
• M21: 2,752,302 km (0.117 R)
• M22: 2,958,447 km (0.083 R)
• M23: 3,077,527 km (0.063 R)
• M24: 3,198,253 km (0.12 R)
• M25: 3,327,954 km (0.095 R)
• M26: 3,533,203 km (0.062 R)
• M27: 3,712,570 km (0.089 R)
• M28: 3,841,524 km (0.111 R)
• M29: 3,979,603 km (0.081 R)
• M30: 4,095,990 km (0.063 R)
• M31: 4,189,937 km (0.093 R)
• M32: 4,388,005 km (0.037 R)
• M33: 4,573,057 km (0.072 R)
• M34: 4,703,357 km (0.07 R)
• M35: 4,793,714 km (0.11 R)
• M36: 5,009,434 km (0.116 R)
• M37: 5,126,869 km (0.079 R)
• M38: 5,305,040 km (0.103 R)
• M39: 5,399,137 km (0.061 R)
• M40: 5,502,359 km (0.08 R)
• M41: 5,728,402 km (0.079 R)
• M42: 5,975,388 km (0.1 R)
• M43: 6,082,350 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.5

Radius: 14.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.78 AU - 0.98 AU

Year: 533 Days

Day: 12.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 66,801,046 km

• M1: 179,817 km (0.069 R)
• M2: 272,268 km (0.069 R)
• M3: 363,074 km (0.108 R)
• M4: 487,988 km (0.12 R)
• M5: 590,313 km (0.089 R)
• M6: 838,346 km (0.086 R)
• M7: 1,010,833 km (0.05 R)
• M8: 1,122,433 km (0.113 R)
• M9: 1,368,970 km (0.054 R)
• M10: 1,489,097 km (0.095 R)
• M11: 1,665,623 km (0.12 R)
• M12: 1,794,576 km (0.106 R)
• M13: 1,899,295 km (0.115 R)
• M14: 2,017,477 km (0.079 R)
• M15: 2,226,016 km (0.076 R)
• M16: 2,375,165 km (0.071 R)
• M17: 2,546,305 km (0.109 R)
• M18: 2,646,087 km (0.113 R)
• M19: 2,772,647 km (0.117 R)
• M20: 3,005,720 km (0.069 R)
• M21: 3,118,068 km (0.086 R)
• M22: 3,279,185 km (0.113 R)
• M23: 3,429,382 km (0.072 R)
• M24: 3,581,822 km (0.08 R)
• M25: 3,680,108 km (0.117 R)
• M26: 3,829,257 km (0.118 R)
• M27: 3,973,170 km (0.078 R)
• M28: 4,067,716 km (0.103 R)
• M29: 4,207,291 km (0.083 R)
• M30: 4,303,632 km (0.028 R)
• M31: 4,423,459 km (0.085 R)
• M32: 4,559,444 km (0.112 R)
• M33: 4,696,924 km (0.116 R)
• M34: 4,882,426 km (0.064 R)
• M35: 5,015,269 km (0.106 R)
• M36: 5,213,037 km (0.066 R)
• M37: 5,308,780 km (0.082 R)
• M38: 5,445,512 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.7

Radius: 14

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.94 AU - 1.08 AU

Year: 655 Days

Day: 12.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 66,801,046 km

• M1: 182,210 km (0.108 R)
• M2: 272,268 km (0.1 R)
• M3: 419,472 km (0.101 R)
• M4: 582,684 km (0.091 R)
• M5: 684,261 km (0.093 R)
• M6: 771,626 km (0.103 R)
• M7: 895,044 km (0.113 R)
• M8: 997,369 km (0.097 R)
• M9: 1,089,222 km (0.101 R)
• M10: 1,204,712 km (0.097 R)
• M11: 1,335,161 km (0.083 R)
• M12: 1,448,855 km (0.103 R)
• M13: 1,588,729 km (0.103 R)
• M14: 1,745,059 km (0.12 R)
• M15: 1,888,524 km (0.097 R)
• M16: 2,111,424 km (0.105 R)
• M17: 2,200,435 km (0.11 R)
• M18: 2,422,438 km (0.08 R)
• M19: 2,556,478 km (0.102 R)
• M20: 2,658,653 km (0.092 R)
• M21: 2,748,412 km (0.116 R)
• M22: 3,139,760 km (0.054 R)
• M23: 3,249,565 km (0.097 R)
• M24: 3,488,473 km (0.1 R)
• M25: 3,602,466 km (0.096 R)
• M26: 3,725,436 km (0.077 R)
• M27: 4,094,943 km (0.082 R)
• M28: 4,207,291 km (0.067 R)
• M29: 4,304,529 km (0.08 R)
• M30: 4,484,645 km (0.105 R)
• M31: 4,642,321 km (0.104 R)
• M32: 4,768,133 km (0.108 R)
• M33: 4,954,681 km (0.083 R)
• M34: 5,091,863 km (0.096 R)
• M35: 5,230,390 km (0.086 R)
• M36: 5,335,109 km (0.027 R)
• M37: 5,484,707 km (0.089 R)
• M38: 5,806,193 km (0.097 R)
• M39: 5,914,651 km (0.102 R)
• M40: 6,023,857 km (0.073 R)
• M41: 6,161,488 km (0.068 R)
• M42: 6,281,465 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.5

Radius: 13.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.01 AU - 3.13 AU

Year: 3473 Days

Day: 13.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,801,046 km

• M1: 192,832 km (0.038 R)
• M2: 314,904 km (0.092 R)
• M3: 464,202 km (0.089 R)
• M4: 555,008 km (0.099 R)
• M5: 696,827 km (0.085 R)
• M6: 843,433 km (0.114 R)
• M7: 1,073,963 km (0.114 R)
• M8: 1,170,155 km (0.08 R)
• M9: 1,314,666 km (0.115 R)
• M10: 1,513,182 km (0.111 R)
• M11: 1,734,737 km (0.08 R)
• M12: 1,823,748 km (0.076 R)
• M13: 1,954,047 km (0.086 R)
• M14: 2,047,097 km (0.083 R)
• M15: 2,223,922 km (0.111 R)
• M16: 2,477,490 km (0.06 R)
• M17: 2,564,257 km (0.095 R)
• M18: 2,740,783 km (0.063 R)
• M19: 2,845,651 km (0.058 R)
• M20: 3,106,250 km (0.079 R)
• M21: 3,263,178 km (0.086 R)
• M22: 3,650,936 km (0.115 R)
• M23: 3,800,085 km (0.081 R)
• M24: 4,070,558 km (0.1 R)
• M25: 4,225,541 km (0.1 R)
• M26: 4,470,583 km (0.117 R)
• M27: 4,612,701 km (0.066 R)
• M28: 4,720,411 km (0.113 R)
• M29: 4,810,768 km (0.062 R)
• M30: 5,271,231 km (0.102 R)
• M31: 5,573,418 km (0.093 R)
• M32: 5,823,247 km (0.098 R)
• M33: 6,254,388 km (0.102 R)
• M34: 6,494,044 km (0.101 R)
• M35: 6,675,805 km (0.116 R)
• M36: 7,210,318 km (0.045 R)
• M37: 7,779,987 km (0.067 R)
• M38: 8,059,585 km (0.092 R)
• M39: 8,168,044 km (0.059 R)
• M40: 8,320,634 km (0.057 R)
• M41: 8,430,289 km (0.049 R)
• M42: 9,075,355 km (0.095 R)
• M43: 9,690,501 km (0.041 R)
• M44: 10,201,677 km (0.093 R)
• M45: 10,531,540 km (0.081 R)
• M46: 10,650,321 km (0.043 R)
• M47: 10,817,123 km (0.036 R)
• M48: 11,009,057 km (0.077 R)
• M49: 12,009,867 km (0.113 R)
• M50: 12,609,305 km (0.047 R)
• M51: 12,861,827 km (0.082 R)
• M52: 12,988,835 km (0.097 R)
• M53: 13,449,447 km (0.086 R)
• M54: 14,202,672 km (0.112 R)
• M55: 14,809,740 km (0.106 R)
• M56: 14,942,883 km (0.066 R)
• M57: 15,533,495 km (0.051 R)
• M58: 15,777,190 km (0.11 R)
• M59: 15,995,004 km (0.118 R)
• M60: 16,131,587 km (0.04 R)
• M61: 16,488,677 km (0.064 R)
• M62: 16,709,633 km (0.098 R)
• M63: 16,848,311 km (0.065 R)
• M64: 17,126,712 km (0.108 R)
• M65: 17,744,551 km (0.081 R)
• M66: 18,170,157 km (0.042 R)
• M67: 18,255,578 km (0.064 R)
• M68: 18,341,297 km (0.056 R)
• M69: 18,944,476 km (0.045 R)
• M70: 19,147,031 km (0.095 R)
• M71: 19,234,097 km (0.096 R)
• M72: 19,408,529 km (0.064 R)
• M73: 19,612,730 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.4

Radius: 12.5

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.96 AU - 3.28 AU

Year: 3558 Days

Day: 14.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 66,801,046 km

• M1: 157,676 km (0.075 R)
• M2: 293,661 km (0.093 R)
• M3: 436,227 km (0.048 R)
• M4: 681,269 km (0.115 R)
• M5: 799,900 km (0.118 R)
• M6: 957,127 km (0.059 R)
• M7: 1,084,435 km (0.118 R)
• M8: 1,175,540 km (0.077 R)
• M9: 1,446,911 km (0.1 R)
• M10: 1,595,162 km (0.071 R)
• M11: 1,680,882 km (0.106 R)
• M12: 2,122,943 km (0.045 R)
• M13: 2,357,513 km (0.09 R)
• M14: 2,500,379 km (0.096 R)
• M15: 2,899,207 km (0.119 R)
• M16: 3,100,266 km (0.108 R)
• M17: 3,293,996 km (0.099 R)
• M18: 3,454,215 km (0.116 R)
• M19: 3,693,272 km (0.114 R)
• M20: 3,795,597 km (0.066 R)
• M21: 3,963,895 km (0.095 R)
• M22: 4,042,284 km (0.097 R)
• M23: 4,174,379 km (0.089 R)
• M24: 4,267,728 km (0.087 R)
• M25: 4,361,676 km (0.097 R)
• M26: 4,442,907 km (0.057 R)
• M27: 5,053,566 km (0.036 R)
• M28: 5,138,836 km (0.107 R)
• M29: 5,325,385 km (0.064 R)
• M30: 5,809,185 km (0.04 R)
• M31: 5,973,742 km (0.103 R)
• M32: 6,094,318 km (0.042 R)
• M33: 6,246,160 km (0.076 R)
• M34: 6,538,175 km (0.11 R)
• M35: 6,771,996 km (0.114 R)
• M36: 6,866,393 km (0.083 R)
• M37: 6,945,231 km (0.052 R)
• M38: 7,040,375 km (0.09 R)
• M39: 7,376,671 km (0.106 R)
• M40: 7,636,523 km (0.111 R)
• M41: 8,148,596 km (0.114 R)
• M42: 8,332,901 km (0.108 R)
• M43: 8,586,619 km (0.112 R)
• M44: 8,791,418 km (0.113 R)
• M45: 8,980,510 km (0.101 R)
• M46: 9,084,331 km (0.096 R)
• M47: 9,171,097 km (0.088 R)
• M48: 9,310,523 km (0.115 R)
• M49: 9,679,880 km (0.082 R)
• M50: 9,786,244 km (0.063 R)
• M51: 9,928,811 km (0.037 R)
• M52: 10,036,072 km (0.057 R)
• M53: 10,233,841 km (0.048 R)
• M54: 10,378,502 km (0.074 R)
• M55: 10,761,622 km (0.08 R)
• M56: 11,279,530 km (0.116 R)
• M57: 11,654,422 km (0.038 R)
• M58: 11,805,516 km (0.102 R)
• M59: 12,205,391 km (0.106 R)
• M60: 12,513,114 km (0.113 R)
• M61: 13,194,981 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.4

Radius: 14.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.16 AU - 5.6 AU

Year: 8057 Days

Day: 8.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 66,801,046 km

• M1: 270,323 km (0.101 R)
• M2: 468,989 km (0.089 R)
• M3: 583,581 km (0.101 R)
• M4: 806,781 km (0.034 R)
• M5: 943,364 km (0.082 R)
• M6: 1,487,152 km (0.113 R)
• M7: 2,205,821 km (0.116 R)
• M8: 2,833,384 km (0.089 R)
• M9: 2,995,548 km (0.078 R)
• M10: 3,091,590 km (0.09 R)
• M11: 3,188,679 km (0.115 R)
• M12: 3,428,783 km (0.113 R)
• M13: 3,704,492 km (0.036 R)
• M14: 3,957,462 km (0.09 R)
• M15: 4,433,333 km (0.119 R)
• M16: 4,766,338 km (0.094 R)
• M17: 5,107,571 km (0.067 R)
• M18: 5,643,131 km (0.116 R)
• M19: 5,900,439 km (0.067 R)
• M20: 6,786,059 km (0.046 R)
• M21: 7,004,771 km (0.069 R)
• M22: 7,188,926 km (0.096 R)
• M23: 7,281,676 km (0.078 R)
• M24: 7,846,109 km (0.085 R)
• M25: 8,230,426 km (0.117 R)
• M26: 8,858,139 km (0.072 R)
• M27: 9,037,507 km (0.079 R)
• M28: 10,305,947 km (0.12 R)
• M29: 10,431,609 km (0.086 R)
• M30: 10,897,008 km (0.089 R)
• M31: 11,110,783 km (0.058 R)
• M32: 11,891,984 km (0.113 R)
• M33: 12,134,332 km (0.073 R)
• M34: 12,758,454 km (0.109 R)
• M35: 13,051,816 km (0.116 R)
• M36: 14,131,015 km (0.062 R)
• M37: 14,763,963 km (0.107 R)
• M38: 14,976,991 km (0.103 R)
• M39: 15,430,123 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.4

Radius: 6.3

Gravity: 22.99 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.34 AU - 9.4 AU

Year: 14255 Days

Day: 22.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,801,046 km

• M1: 101,876 km (0.102 R)
• M2: 226,192 km (0.084 R)
• M3: 1,209,648 km (0.094 R)
• M4: 1,340,696 km (0.094 R)
• M5: 1,421,479 km (0.12 R)
• M6: 1,790,537 km (0.111 R)
• M7: 2,220,032 km (0.096 R)
• M8: 2,381,000 km (0.07 R)
• M9: 2,446,524 km (0.113 R)
• M10: 2,680,495 km (0.113 R)
• M11: 2,782,969 km (0.087 R)
• M12: 2,851,934 km (0.03 R)
• M13: 3,062,568 km (0.096 R)
• M14: 3,461,695 km (0.071 R)
• M15: 4,308,568 km (0.065 R)
• M16: 4,672,839 km (0.083 R)
• M17: 4,713,979 km (0.074 R)
• M18: 4,755,118 km (0.071 R)
• M19: 5,258,964 km (0.086 R)
• M20: 5,779,714 km (0.046 R)
• M21: 7,776,696 km (0.033 R)
• M22: 8,021,587 km (0.108 R)
• M23: 8,822,235 km (0.112 R)
• M24: 9,439,326 km (0.077 R)
• M25: 9,858,350 km (0.03 R)
• M26: 9,911,158 km (0.105 R)
• M27: 9,964,116 km (0.051 R)
• M28: 13,247,939 km (0.111 R)
• M29: 13,775,870 km (0.092 R)
• M30: 14,852,226 km (0.112 R)
• M31: 15,400,502 km (0.092 R)
• M32: 15,831,494 km (0.114 R)
• M33: 16,266,524 km (0.104 R)
• M34: 16,579,633 km (0.087 R)
• M35: 16,957,966 km (0.112 R)
• M36: 18,369,571 km (0.071 R)
• M37: 19,552,292 km (0.104 R)
• M38: 20,018,738 km (0.047 R)
• M39: 20,152,778 km (0.092 R)
• M40: 21,440,367 km (0.071 R)
• M41: 21,646,064 km (0.087 R)
• M42: 23,881,056 km (0.061 R)
• M43: 24,094,233 km (0.104 R)
• M44: 24,522,681 km (0.075 R)
• M45: 24,665,996 km (0.105 R)
• M46: 25,822,986 km (0.092 R)
• M47: 27,293,982 km (0.097 R)
• M48: 27,740,532 km (0.116 R)
• M49: 27,815,181 km (0.085 R)
• M50: 28,039,578 km (0.087 R)
• M51: 28,490,166 km (0.09 R)
• M52: 28,565,414 km (0.118 R)
• M53: 28,867,452 km (0.066 R)
• M54: 29,779,700 km (0.093 R)
• M55: 31,476,738 km (0.102 R)
• M56: 31,710,560 km (0.064 R)
• M57: 32,494,153 km (0.07 R)
• M58: 33,125,606 km (0.119 R)
• M59: 34,320,444 km (0.116 R)
• M60: 34,400,629 km (0.039 R)
• M61: 35,367,480 km (0.106 R)
• M62: 36,752,307 km (0.071 R)
• M63: 37,906,006 km (0.09 R)
• M64: 37,988,883 km (0.104 R)
• M65: 39,239,073 km (0.037 R)
• M66: 39,658,844 km (0.093 R)
• M67: 41,267,321 km (0.119 R)
• M68: 41,437,862 km (0.061 R)
• M69: 43,415,995 km (0.098 R)
• M70: 43,937,044 km (0.031 R)
• M71: 44,810,247 km (0.064 R)
• M72: 45,600,872 km (0.093 R)
• M73: 45,865,361 km (0.086 R)
• M74: 46,928,852 km (0.1 R)
• M75: 48,000,422 km (0.05 R)
• M76: 48,629,181 km (0.06 R)
• M77: 49,260,634 km (0.09 R)
• M78: 49,622,661 km (0.06 R)
• M79: 49,713,317 km (0.076 R)
• M80: 51,813,671 km (0.097 R)
• M81: 53,013,596 km (0.079 R)
• M82: 54,689,990 km (0.074 R)
• M83: 55,252,777 km (0.069 R)
• M84: 55,628,866 km (0.118 R)
• M85: 55,911,606 km (0.1 R)
• M86: 57,713,063 km (0.058 R)
• M87: 58,381,616 km (0.115 R)
• M88: 59,052,712 km (0.111 R)
• M89: 59,148,754 km (0.081 R)
• M90: 59,629,861 km (0.109 R)
• M91: 60,789,992 km (0.088 R)
• M92: 62,642,014 km (0.072 R)
• M93: 64,314,668 km (0.102 R)
• M94: 64,512,436 km (0.069 R)
• M95: 66,501,041 km (0.075 R)
• M96: 66,701,053 km (0.045 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 20,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit