🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.48 AU - 0.66 AU

Year: 274 Days

Day: 34.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877

Radius: 11.6

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.61 AU - 0.81 AU

Year: 380 Days

Day: 13.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 64,574,574 km

• M1: 148,401 km (0.115 R)
• M2: 237,262 km (0.07 R)
• M3: 385,963 km (0.03 R)
• M4: 467,942 km (0.102 R)
• M5: 557,402 km (0.052 R)
• M6: 673,340 km (0.12 R)
• M7: 827,875 km (0.12 R)
• M8: 954,434 km (0.1 R)
• M9: 1,154,746 km (0.107 R)
• M10: 1,247,796 km (0.055 R)
• M11: 1,436,738 km (0.083 R)
• M12: 1,537,567 km (0.099 R)
• M13: 1,646,325 km (0.072 R)
• M14: 1,797,568 km (0.12 R)
• M15: 1,918,443 km (0.042 R)
• M16: 2,018,225 km (0.096 R)
• M17: 2,186,822 km (0.082 R)
• M18: 2,272,840 km (0.108 R)
• M19: 2,360,056 km (0.097 R)
• M20: 2,570,091 km (0.091 R)
• M21: 2,661,197 km (0.105 R)
• M22: 2,806,456 km (0.071 R)
• M23: 2,920,599 km (0.111 R)
• M24: 3,050,151 km (0.093 R)
• M25: 3,181,498 km (0.115 R)
• M26: 3,272,453 km (0.036 R)
• M27: 3,442,845 km (0.075 R)
• M28: 3,674,572 km (0.079 R)
• M29: 3,956,564 km (0.055 R)
• M30: 4,031,962 km (0.108 R)
• M31: 4,138,326 km (0.094 R)
• M32: 4,260,996 km (0.09 R)
• M33: 4,346,117 km (0.113 R)
• M34: 4,565,278 km (0.107 R)
• M35: 4,740,158 km (0.064 R)
• M36: 4,941,517 km (0.109 R)
• M37: 5,047,432 km (0.117 R)
• M38: 5,187,007 km (0.101 R)
• M39: 5,336,156 km (0.052 R)
• M40: 5,470,046 km (0.092 R)
• M41: 5,630,415 km (0.066 R)
• M42: 5,843,891 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.8

Radius: 14

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.82 AU - 1.02 AU

Year: 561 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,574,574 km

• M1: 174,282 km (0.105 R)
• M2: 266,583 km (0.046 R)
• M3: 381,026 km (0.119 R)
• M4: 477,965 km (0.107 R)
• M5: 595,848 km (0.118 R)
• M6: 796,758 km (0.082 R)
• M7: 921,224 km (0.117 R)
• M8: 1,060,799 km (0.112 R)
• M9: 1,151,455 km (0.073 R)
• M10: 1,282,353 km (0.066 R)
• M11: 1,444,816 km (0.1 R)
• M12: 1,542,204 km (0.1 R)
• M13: 1,641,837 km (0.078 R)
• M14: 1,758,074 km (0.117 R)
• M15: 1,940,135 km (0.087 R)
• M16: 2,058,467 km (0.118 R)
• M17: 2,174,405 km (0.08 R)
• M18: 2,307,996 km (0.089 R)
• M19: 2,476,443 km (0.088 R)
• M20: 2,632,773 km (0.099 R)
• M21: 2,853,729 km (0.104 R)
• M22: 3,115,824 km (0.077 R)
• M23: 3,308,656 km (0.064 R)
• M24: 3,421,602 km (0.094 R)
• M25: 3,590,349 km (0.052 R)
• M26: 3,731,120 km (0.112 R)
• M27: 3,836,288 km (0.037 R)
• M28: 3,955,218 km (0.11 R)
• M29: 4,056,197 km (0.116 R)
• M30: 4,177,371 km (0.06 R)
• M31: 4,286,727 km (0.076 R)
• M32: 4,423,310 km (0.081 R)
• M33: 4,554,806 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 14.1

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.78 AU - 1.1 AU

Year: 579 Days

Day: 12 Hours

Environment

Temp: -149 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,574,574 km

• M1: 178,321 km (0.087 R)
• M2: 304,282 km (0.109 R)
• M3: 402,867 km (0.102 R)
• M4: 530,474 km (0.032 R)
• M5: 635,193 km (0.118 R)
• M6: 751,430 km (0.093 R)
• M7: 863,928 km (0.113 R)
• M8: 957,277 km (0.12 R)
• M9: 1,084,435 km (0.045 R)
• M10: 1,172,698 km (0.113 R)
• M11: 1,302,997 km (0.117 R)
• M12: 1,445,863 km (0.104 R)
• M13: 1,555,818 km (0.041 R)
• M14: 1,649,017 km (0.114 R)
• M15: 1,756,279 km (0.117 R)
• M16: 1,882,540 km (0.083 R)
• M17: 2,067,143 km (0.069 R)
• M18: 2,166,028 km (0.095 R)
• M19: 2,262,369 km (0.092 R)
• M20: 2,468,365 km (0.103 R)
• M21: 2,606,145 km (0.115 R)
• M22: 2,718,343 km (0.082 R)
• M23: 2,813,188 km (0.057 R)
• M24: 2,923,591 km (0.106 R)
• M25: 3,055,088 km (0.115 R)
• M26: 3,178,656 km (0.082 R)
• M27: 3,278,737 km (0.12 R)
• M28: 3,374,928 km (0.09 R)
• M29: 3,466,781 km (0.099 R)
• M30: 3,632,386 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.5

Radius: 13.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.18 AU - 1.3 AU

Year: 878 Days

Day: 14.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 64,574,574 km

• M1: 217,964 km (0.074 R)
• M2: 337,642 km (0.106 R)
• M3: 456,573 km (0.117 R)
• M4: 541,993 km (0.107 R)
• M5: 634,445 km (0.077 R)
• M6: 727,943 km (0.102 R)
• M7: 838,346 km (0.087 R)
• M8: 1,052,870 km (0.078 R)
• M9: 1,173,894 km (0.076 R)
• M10: 1,340,696 km (0.088 R)
• M11: 1,487,152 km (0.088 R)
• M12: 1,602,642 km (0.074 R)
• M13: 1,975,440 km (0.112 R)
• M14: 2,087,189 km (0.106 R)
• M15: 2,308,744 km (0.111 R)
• M16: 2,418,250 km (0.113 R)
• M17: 2,538,227 km (0.087 R)
• M18: 2,739,885 km (0.089 R)
• M19: 2,847,147 km (0.05 R)
• M20: 2,965,030 km (0.117 R)
• M21: 3,103,109 km (0.095 R)
• M22: 3,608,450 km (0.095 R)
• M23: 3,716,759 km (0.105 R)
• M24: 4,388,753 km (0.114 R)
• M25: 4,472,827 km (0.12 R)
• M26: 4,674,784 km (0.051 R)
• M27: 4,988,790 km (0.106 R)
• M28: 5,109,665 km (0.094 R)
• M29: 5,253,877 km (0.113 R)
• M30: 5,489,643 km (0.093 R)
• M31: 5,603,188 km (0.1 R)
• M32: 5,809,633 km (0.081 R)
• M33: 5,995,284 km (0.076 R)
• M34: 6,088,783 km (0.117 R)
• M35: 6,194,549 km (0.037 R)
• M36: 6,408,174 km (0.104 R)
• M37: 6,563,906 km (0.108 R)
• M38: 6,660,396 km (0.046 R)
• M39: 6,818,073 km (0.079 R)
• M40: 6,915,910 km (0.093 R)
• M41: 7,026,313 km (0.045 R)
• M42: 7,211,964 km (0.086 R)
• M43: 7,474,358 km (0.115 R)
• M44: 7,752,760 km (0.053 R)
• M45: 7,983,141 km (0.117 R)
• M46: 8,163,855 km (0.107 R)
• M47: 8,372,095 km (0.089 R)
• M48: 8,516,308 km (0.085 R)
• M49: 8,608,460 km (0.055 R)
• M50: 8,833,754 km (0.092 R)
• M51: 8,953,732 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.8

Radius: 11.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.84 AU - 3.36 AU

Year: 3470 Days

Day: 7.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 64,574,574 km

• M1: 142,567 km (0.116 R)
• M2: 225,743 km (0.111 R)
• M3: 314,006 km (0.057 R)
• M4: 433,983 km (0.105 R)
• M5: 506,090 km (0.068 R)
• M6: 583,282 km (0.108 R)
• M7: 702,661 km (0.091 R)
• M8: 802,443 km (0.117 R)
• M9: 877,840 km (0.117 R)
• M10: 1,061,846 km (0.07 R)
• M11: 1,383,481 km (0.12 R)
• M12: 1,512,135 km (0.076 R)
• M13: 1,622,539 km (0.039 R)
• M14: 1,766,452 km (0.049 R)
• M15: 1,859,502 km (0.08 R)
• M16: 1,954,347 km (0.104 R)
• M17: 2,067,143 km (0.119 R)
• M18: 2,240,378 km (0.116 R)
• M19: 2,350,183 km (0.072 R)
• M20: 2,453,255 km (0.088 R)
• M21: 2,540,172 km (0.099 R)
• M22: 2,717,296 km (0.033 R)
• M23: 2,871,232 km (0.09 R)
• M24: 3,009,460 km (0.073 R)
• M25: 3,140,508 km (0.1 R)
• M26: 3,302,223 km (0.082 R)
• M27: 3,447,333 km (0.075 R)
• M28: 3,525,573 km (0.117 R)
• M29: 3,624,158 km (0.045 R)
• M30: 3,753,859 km (0.112 R)
• M31: 3,834,343 km (0.084 R)
• M32: 4,214,621 km (0.109 R)
• M33: 4,628,558 km (0.108 R)
• M34: 4,758,708 km (0.083 R)
• M35: 4,878,985 km (0.111 R)
• M36: 5,022,449 km (0.07 R)
• M37: 5,427,112 km (0.103 R)
• M38: 5,575,961 km (0.11 R)
• M39: 6,136,953 km (0.118 R)
• M40: 6,208,461 km (0.1 R)
• M41: 6,606,242 km (0.079 R)
• M42: 6,789,799 km (0.104 R)
• M43: 7,112,032 km (0.086 R)
• M44: 7,350,791 km (0.116 R)
• M45: 7,604,808 km (0.109 R)
• M46: 7,771,609 km (0.104 R)
• M47: 8,292,360 km (0.107 R)
• M48: 8,410,991 km (0.046 R)
• M49: 8,503,741 km (0.118 R)
• M50: 8,583,477 km (0.101 R)
• M51: 9,162,570 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.7

Radius: 11.1

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.92 AU - 6.26 AU

Year: 8403 Days

Day: 12.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,574,574 km

• M1: 161,416 km (0.106 R)
• M2: 286,181 km (0.089 R)
• M3: 583,731 km (0.103 R)
• M4: 829,371 km (0.091 R)
• M5: 1,073,963 km (0.078 R)
• M6: 1,323,642 km (0.073 R)
• M7: 2,226,166 km (0.095 R)
• M8: 2,689,171 km (0.07 R)
• M9: 3,156,814 km (0.12 R)
• M10: 3,413,225 km (0.093 R)
• M11: 3,570,452 km (0.032 R)
• M12: 3,730,073 km (0.096 R)
• M13: 4,506,337 km (0.056 R)
• M14: 4,737,166 km (0.038 R)
• M15: 5,453,142 km (0.116 R)
• M16: 5,606,629 km (0.06 R)
• M17: 5,917,942 km (0.113 R)
• M18: 6,107,333 km (0.104 R)
• M19: 7,252,505 km (0.113 R)
• M20: 7,866,903 km (0.083 R)
• M21: 8,498,206 km (0.104 R)
• M22: 10,071,377 km (0.103 R)
• M23: 10,260,020 km (0.074 R)
• M24: 11,260,381 km (0.05 R)
• M25: 12,130,891 km (0.073 R)
• M26: 12,452,826 km (0.119 R)
• M27: 13,105,222 km (0.104 R)
• M28: 13,269,930 km (0.104 R)
• M29: 13,894,201 km (0.118 R)
• M30: 14,104,536 km (0.107 R)
• M31: 14,188,909 km (0.099 R)
• M32: 14,443,076 km (0.077 R)
• M33: 15,561,918 km (0.102 R)
• M34: 16,441,554 km (0.069 R)
• M35: 17,337,196 km (0.051 R)
• M36: 17,654,344 km (0.102 R)
• M37: 18,663,980 km (0.103 R)
• M38: 19,739,289 km (0.115 R)
• M39: 20,070,649 km (0.094 R)
• M40: 20,260,788 km (0.098 R)
• M41: 20,690,732 km (0.041 R)
• M42: 21,268,778 km (0.095 R)
• M43: 22,096,653 km (0.111 R)
• M44: 22,885,632 km (0.099 R)
• M45: 23,483,275 km (0.039 R)
• M46: 26,809,285 km (0.104 R)
• M47: 28,233,756 km (0.042 R)
• M48: 28,446,783 km (0.086 R)
• M49: 28,553,596 km (0.097 R)
• M50: 28,713,965 km (0.084 R)
• M51: 29,520,447 km (0.092 R)
• M52: 30,443,466 km (0.08 R)
• M53: 30,771,384 km (0.116 R)
• M54: 31,596,566 km (0.052 R)
• M55: 32,150,826 km (0.118 R)
• M56: 32,429,078 km (0.116 R)
• M57: 32,708,078 km (0.077 R)
• M58: 33,212,522 km (0.116 R)
• M59: 33,493,766 km (0.097 R)
• M60: 33,662,962 km (0.059 R)
• M61: 35,370,322 km (0.114 R)
• M62: 35,657,700 km (0.111 R)
• M63: 37,105,807 km (0.087 R)
• M64: 37,631,793 km (0.068 R)
• M65: 38,219,114 km (0.102 R)
• M66: 38,395,939 km (0.104 R)
• M67: 38,573,063 km (0.118 R)
• M68: 38,691,245 km (0.102 R)
• M69: 39,046,540 km (0.068 R)
• M70: 39,521,962 km (0.106 R)
• M71: 39,879,800 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.7

Radius: 6.7

Gravity: 16.92 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.03 AU - 9.31 AU

Year: 14848 Days

Day: 16.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,574,574 km

• M1: 121,025 km (0.11 R)
• M2: 226,342 km (0.115 R)
• M3: 505,641 km (0.08 R)
• M4: 618,737 km (0.09 R)
• M5: 1,329,327 km (0.084 R)
• M6: 1,515,277 km (0.045 R)
• M7: 1,625,381 km (0.07 R)
• M8: 1,853,667 km (0.09 R)
• M9: 2,468,365 km (0.03 R)
• M10: 2,598,365 km (0.066 R)
• M11: 2,865,398 km (0.078 R)
• M12: 3,106,101 km (0.103 R)
• M13: 3,211,417 km (0.111 R)
• M14: 3,461,545 km (0.112 R)
• M15: 3,534,250 km (0.087 R)
• M16: 3,607,403 km (0.075 R)
• M17: 3,829,855 km (0.104 R)
• M18: 4,133,688 km (0.049 R)
• M19: 4,288,373 km (0.099 R)
• M20: 4,845,176 km (0.087 R)
• M21: 6,647,531 km (0.094 R)
• M22: 6,874,770 km (0.119 R)
• M23: 7,430,227 km (0.117 R)
• M24: 8,241,646 km (0.09 R)
• M25: 8,583,926 km (0.112 R)
• M26: 9,332,962 km (0.079 R)
• M27: 12,142,560 km (0.082 R)
• M28: 12,364,563 km (0.119 R)
• M29: 12,756,210 km (0.089 R)
• M30: 12,925,256 km (0.116 R)
• M31: 15,369,536 km (0.062 R)
• M32: 16,398,470 km (0.067 R)
• M33: 16,766,929 km (0.037 R)
• M34: 16,890,348 km (0.118 R)
• M35: 17,449,544 km (0.045 R)
• M36: 17,951,595 km (0.107 R)
• M37: 18,970,207 km (0.09 R)
• M38: 19,098,711 km (0.101 R)
• M39: 20,203,791 km (0.113 R)
• M40: 20,863,368 km (0.118 R)
• M41: 20,929,789 km (0.039 R)
• M42: 22,271,533 km (0.088 R)
• M43: 22,339,450 km (0.078 R)
• M44: 23,640,952 km (0.107 R)
• M45: 23,779,479 km (0.038 R)
• M46: 23,918,156 km (0.109 R)
• M47: 24,826,215 km (0.036 R)
• M48: 25,319,888 km (0.085 R)
• M49: 26,532,379 km (0.062 R)
• M50: 26,748,249 km (0.059 R)
• M51: 27,399,448 km (0.025 R)
• M52: 28,349,395 km (0.076 R)
• M53: 28,865,208 km (0.085 R)
• M54: 29,533,163 km (0.118 R)
• M55: 29,607,663 km (0.082 R)
• M56: 29,906,410 km (0.036 R)
• M57: 31,491,100 km (0.084 R)
• M58: 32,716,606 km (0.081 R)
• M59: 34,662,724 km (0.112 R)
• M60: 35,689,414 km (0.092 R)
• M61: 36,806,163 km (0.09 R)
• M62: 37,207,833 km (0.1 R)
• M63: 37,691,632 km (0.051 R)
• M64: 38,747,195 km (0.118 R)
• M65: 39,155,747 km (0.111 R)
• M66: 39,812,481 km (0.096 R)
• M67: 39,894,760 km (0.112 R)
• M68: 40,307,351 km (0.102 R)
• M69: 40,804,166 km (0.072 R)
• M70: 42,139,327 km (0.057 R)
• M71: 43,150,010 km (0.054 R)
• M72: 44,253,893 km (0.083 R)
• M73: 44,852,134 km (0.064 R)
• M74: 45,366,901 km (0.09 R)
• M75: 45,711,275 km (0.077 R)
• M76: 46,749,634 km (0.029 R)
• M77: 49,025,765 km (0.105 R)
• M78: 49,999,648 km (0.1 R)
• M79: 50,088,509 km (0.066 R)
• M80: 50,266,231 km (0.044 R)
• M81: 51,248,191 km (0.107 R)
• M82: 51,696,686 km (0.113 R)
• M83: 54,780,197 km (0.054 R)
• M84: 55,055,158 km (0.104 R)
• M85: 55,882,733 km (0.039 R)
• M86: 56,807,099 km (0.072 R)
• M87: 58,202,996 km (0.076 R)
• M88: 59,139,928 km (0.104 R)
• M89: 59,798,757 km (0.112 R)
• M90: 60,081,796 km (0.118 R)
• M91: 60,365,284 km (0.088 R)
• M92: 61,503,873 km (0.075 R)
• M93: 62,171,379 km (0.065 R)
• M94: 63,033,063 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit