🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.45 AU - 0.63 AU

Year: 260 Days

Day: 30.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,542,735 km

• M1: 655,239 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.1

Radius: 13.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.81 AU - 0.85 AU

Year: 496 Days

Day: 10.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,542,735 km

• M1: 192,981 km (0.102 R)
• M2: 294,259 km (0.103 R)
• M3: 382,372 km (0.075 R)
• M4: 466,745 km (0.069 R)
• M5: 617,091 km (0.103 R)
• M6: 771,476 km (0.054 R)
• M7: 865,872 km (0.108 R)
• M8: 948,451 km (0.115 R)
• M9: 1,045,091 km (0.057 R)
• M10: 1,130,960 km (0.088 R)
• M11: 1,240,466 km (0.11 R)
• M12: 1,407,267 km (0.081 R)
• M13: 1,641,537 km (0.117 R)
• M14: 1,732,792 km (0.04 R)
• M15: 1,818,961 km (0.071 R)
• M16: 1,917,246 km (0.102 R)
• M17: 2,006,556 km (0.094 R)
• M18: 2,104,842 km (0.072 R)
• M19: 2,279,572 km (0.112 R)
• M20: 2,374,567 km (0.074 R)
• M21: 2,849,690 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.2

Radius: 10.5

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.92 AU - 1.06 AU

Year: 646 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 55,542,735 km

• M1: 136,284 km (0.117 R)
• M2: 203,603 km (0.118 R)
• M3: 271,071 km (0.05 R)
• M4: 351,555 km (0.065 R)
• M5: 497,563 km (0.105 R)
• M6: 576,999 km (0.118 R)
• M7: 671,096 km (0.084 R)
• M8: 765,941 km (0.119 R)
• M9: 871,108 km (0.106 R)
• M10: 942,317 km (0.105 R)
• M11: 1,073,365 km (0.11 R)
• M12: 1,156,392 km (0.115 R)
• M13: 1,241,662 km (0.093 R)
• M14: 1,464,563 km (0.094 R)
• M15: 1,604,736 km (0.116 R)
• M16: 1,777,522 km (0.092 R)
• M17: 2,022,563 km (0.117 R)
• M18: 2,224,969 km (0.111 R)
• M19: 2,294,083 km (0.074 R)
• M20: 2,489,608 km (0.119 R)
• M21: 2,601,507 km (0.083 R)
• M22: 2,682,439 km (0.058 R)
• M23: 2,756,191 km (0.109 R)
• M24: 2,822,164 km (0.111 R)
• M25: 2,913,867 km (0.086 R)
• M26: 3,006,618 km (0.048 R)
• M27: 3,126,147 km (0.086 R)
• M28: 3,203,788 km (0.112 R)
• M29: 3,361,015 km (0.061 R)
• M30: 3,431,775 km (0.07 R)
• M31: 3,529,911 km (0.063 R)
• M32: 3,765,528 km (0.101 R)
• M33: 3,931,731 km (0.055 R)
• M34: 4,435,128 km (0.112 R)
• M35: 4,650,250 km (0.049 R)
• M36: 4,749,134 km (0.119 R)
• M37: 4,959,169 km (0.107 R)
• M38: 5,049,975 km (0.083 R)
• M39: 5,213,037 km (0.083 R)
• M40: 5,513,130 km (0.093 R)
• M41: 5,617,998 km (0.099 R)
• M42: 5,755,180 km (0.116 R)
• M43: 5,850,773 km (0.118 R)
• M44: 5,936,343 km (0.107 R)
• M45: 6,011,441 km (0.116 R)
• M46: 6,086,838 km (0.08 R)
• M47: 6,195,297 km (0.063 R)
• M48: 6,479,981 km (0.093 R)
• M49: 6,612,974 km (0.093 R)
• M50: 6,994,448 km (0.088 R)
• M51: 7,062,515 km (0.076 R)
• M52: 7,164,990 km (0.099 R)
• M53: 7,406,142 km (0.101 R)
• M54: 7,614,980 km (0.039 R)
• M55: 7,731,966 km (0.074 R)
• M56: 7,979,251 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287

Radius: 14.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.07 AU - 1.57 AU

Year: 995 Days

Day: 6.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 55,542,735 km

• M1: 201,209 km (0.116 R)
• M2: 294,857 km (0.068 R)
• M3: 482,453 km (0.063 R)
• M4: 575,503 km (0.077 R)
• M5: 690,095 km (0.091 R)
• M6: 834,008 km (0.087 R)
• M7: 973,433 km (0.055 R)
• M8: 1,082,341 km (0.109 R)
• M9: 1,248,245 km (0.1 R)
• M10: 1,374,206 km (0.037 R)
• M11: 1,466,807 km (0.114 R)
• M12: 1,613,563 km (0.06 R)
• M13: 1,705,266 km (0.095 R)
• M14: 1,799,064 km (0.073 R)
• M15: 1,977,833 km (0.071 R)
• M16: 2,177,397 km (0.048 R)
• M17: 2,294,383 km (0.082 R)
• M18: 2,705,627 km (0.075 R)
• M19: 2,976,848 km (0.105 R)
• M20: 3,215,307 km (0.048 R)
• M21: 3,307,459 km (0.117 R)
• M22: 3,451,522 km (0.112 R)
• M23: 3,799,337 km (0.107 R)
• M24: 4,058,590 km (0.093 R)
• M25: 4,286,877 km (0.096 R)
• M26: 4,670,595 km (0.069 R)
• M27: 4,765,889 km (0.084 R)
• M28: 4,881,079 km (0.079 R)
• M29: 5,016,765 km (0.119 R)
• M30: 5,134,049 km (0.108 R)
• M31: 5,252,381 km (0.072 R)
• M32: 5,642,832 km (0.108 R)
• M33: 6,043,006 km (0.095 R)
• M34: 6,136,654 km (0.099 R)
• M35: 6,262,316 km (0.104 R)
• M36: 6,709,016 km (0.097 R)
• M37: 6,969,017 km (0.11 R)
• M38: 7,309,651 km (0.083 R)
• M39: 7,476,453 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.9

Radius: 14.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.99 AU - 4.61 AU

Year: 4859 Days

Day: 8 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 55,542,735 km

• M1: 182,061 km (0.106 R)
• M2: 287,976 km (0.085 R)
• M3: 412,441 km (0.109 R)
• M4: 530,175 km (0.026 R)
• M5: 710,141 km (0.054 R)
• M6: 922,570 km (0.106 R)
• M7: 1,013,974 km (0.065 R)
• M8: 1,247,347 km (0.088 R)
• M9: 1,381,536 km (0.117 R)
• M10: 1,488,349 km (0.076 R)
• M11: 1,699,432 km (0.12 R)
• M12: 1,932,655 km (0.118 R)
• M13: 2,328,341 km (0.106 R)
• M14: 2,483,474 km (0.115 R)
• M15: 2,575,627 km (0.078 R)
• M16: 2,804,362 km (0.039 R)
• M17: 2,900,553 km (0.08 R)
• M18: 3,413,225 km (0.074 R)
• M19: 3,680,407 km (0.077 R)
• M20: 4,267,130 km (0.09 R)
• M21: 4,652,943 km (0.079 R)
• M22: 5,000,010 km (0.082 R)
• M23: 5,321,346 km (0.098 R)
• M24: 5,424,269 km (0.063 R)
• M25: 5,562,498 km (0.104 R)
• M26: 6,020,118 km (0.061 R)
• M27: 6,362,248 km (0.119 R)
• M28: 6,453,353 km (0.045 R)
• M29: 7,217,050 km (0.077 R)
• M30: 7,561,424 km (0.056 R)
• M31: 7,716,258 km (0.09 R)
• M32: 8,266,479 km (0.094 R)
• M33: 8,546,377 km (0.098 R)
• M34: 8,707,793 km (0.094 R)
• M35: 9,467,301 km (0.091 R)
• M36: 9,865,680 km (0.072 R)
• M37: 10,077,661 km (0.084 R)
• M38: 10,333,922 km (0.119 R)
• M39: 10,505,959 km (0.088 R)
• M40: 10,679,044 km (0.113 R)
• M41: 11,292,096 km (0.049 R)
• M42: 11,737,150 km (0.068 R)
• M43: 11,984,285 km (0.078 R)
• M44: 12,255,955 km (0.077 R)
• M45: 12,347,060 km (0.102 R)
• M46: 12,506,831 km (0.108 R)
• M47: 12,690,387 km (0.106 R)
• M48: 13,222,956 km (0.091 R)
• M49: 13,316,305 km (0.12 R)
• M50: 13,409,953 km (0.088 R)
• M51: 13,503,751 km (0.078 R)
• M52: 13,691,945 km (0.067 R)
• M53: 14,023,604 km (0.12 R)
• M54: 14,118,897 km (0.064 R)
• M55: 14,574,273 km (0.053 R)
• M56: 14,694,849 km (0.059 R)
• M57: 14,985,817 km (0.057 R)
• M58: 15,254,196 km (0.083 R)
• M59: 15,425,784 km (0.107 R)
• M60: 15,647,339 km (0.073 R)
• M61: 15,770,907 km (0.113 R)
• M62: 16,018,940 km (0.086 R)
• M63: 16,644,857 km (0.085 R)
• M64: 16,796,400 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.4

Radius: 9.4

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.65 AU - 4.31 AU

Year: 5209 Days

Day: 6.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,542,735 km

• M1: 146,008 km (0.075 R)
• M2: 243,545 km (0.085 R)
• M3: 399,726 km (0.054 R)
• M4: 655,538 km (0.072 R)
• M5: 873,203 km (0.026 R)
• M6: 1,145,920 km (0.077 R)
• M7: 1,210,247 km (0.113 R)
• M8: 1,532,780 km (0.108 R)
• M9: 2,095,717 km (0.103 R)
• M10: 2,504,418 km (0.109 R)
• M11: 2,567,847 km (0.096 R)
• M12: 2,871,382 km (0.119 R)
• M13: 4,046,922 km (0.081 R)
• M14: 4,146,853 km (0.104 R)
• M15: 4,554,806 km (0.064 R)
• M16: 4,789,974 km (0.101 R)
• M17: 5,408,861 km (0.058 R)
• M18: 5,769,990 km (0.08 R)
• M19: 6,810,293 km (0.09 R)
• M20: 7,659,112 km (0.071 R)
• M21: 7,970,275 km (0.075 R)
• M22: 8,095,938 km (0.116 R)
• M23: 8,317,492 km (0.108 R)
• M24: 8,381,071 km (0.026 R)
• M25: 8,766,435 km (0.113 R)
• M26: 9,091,960 km (0.104 R)
• M27: 9,788,488 km (0.106 R)
• M28: 9,889,466 km (0.103 R)
• M29: 11,162,395 km (0.038 R)
• M30: 11,444,536 km (0.094 R)
• M31: 11,836,034 km (0.103 R)
• M32: 11,979,648 km (0.119 R)
• M33: 12,815,900 km (0.099 R)
• M34: 13,859,345 km (0.082 R)
• M35: 14,124,433 km (0.058 R)
• M36: 14,200,578 km (0.052 R)
• M37: 14,698,290 km (0.116 R)
• M38: 14,852,525 km (0.065 R)
• M39: 15,396,762 km (0.11 R)
• M40: 15,553,541 km (0.076 R)
• M41: 15,829,100 km (0.103 R)
• M42: 15,987,225 km (0.088 R)
• M43: 16,385,006 km (0.108 R)
• M44: 16,866,562 km (0.12 R)
• M45: 16,987,736 km (0.074 R)
• M46: 17,679,626 km (0.056 R)
• M47: 17,967,153 km (0.112 R)
• M48: 18,339,203 km (0.115 R)
• M49: 18,881,046 km (0.078 R)
• M50: 19,006,858 km (0.107 R)
• M51: 19,301,416 km (0.111 R)
• M52: 19,724,928 km (0.072 R)
• M53: 20,108,647 km (0.085 R)
• M54: 20,237,151 km (0.093 R)
• M55: 20,451,974 km (0.077 R)
• M56: 20,797,096 km (0.074 R)
• M57: 21,100,630 km (0.1 R)
• M58: 21,361,978 km (0.104 R)
• M59: 21,712,186 km (0.112 R)
• M60: 21,843,982 km (0.092 R)
• M61: 23,672,068 km (0.096 R)
• M62: 23,852,932 km (0.093 R)
• M63: 26,434,243 km (0.086 R)
• M64: 26,622,138 km (0.094 R)
• M65: 28,668,338 km (0.094 R)
• M66: 28,764,679 km (0.065 R)
• M67: 28,909,489 km (0.118 R)
• M68: 29,588,514 km (0.074 R)
• M69: 30,962,122 km (0.074 R)
• M70: 31,457,889 km (0.078 R)
• M71: 31,756,486 km (0.096 R)
• M72: 32,456,904 km (0.111 R)
• M73: 33,567,967 km (0.073 R)
• M74: 33,924,160 km (0.088 R)
• M75: 34,128,211 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.4

Radius: 10.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.11 AU - 4.57 AU

Year: 5931 Days

Day: 5.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,542,735 km

• M1: 141,220 km (0.114 R)
• M2: 309,668 km (0.097 R)
• M3: 375,341 km (0.099 R)
• M4: 608,863 km (0.119 R)
• M5: 860,188 km (0.074 R)
• M6: 1,128,566 km (0.112 R)
• M7: 1,289,234 km (0.094 R)
• M8: 1,509,742 km (0.087 R)
• M9: 1,779,616 km (0.085 R)
• M10: 2,183,231 km (0.065 R)
• M11: 2,283,611 km (0.033 R)
• M12: 2,700,541 km (0.025 R)
• M13: 2,940,197 km (0.114 R)
• M14: 3,029,058 km (0.118 R)
• M15: 3,096,377 km (0.113 R)
• M16: 3,255,250 km (0.1 R)
• M17: 3,486,977 km (0.07 R)
• M18: 4,040,638 km (0.084 R)
• M19: 4,264,736 km (0.103 R)
• M20: 4,391,146 km (0.082 R)
• M21: 4,544,335 km (0.112 R)
• M22: 4,961,713 km (0.102 R)
• M23: 5,282,750 km (0.11 R)
• M24: 5,391,358 km (0.094 R)
• M25: 5,583,142 km (0.094 R)
• M26: 5,721,520 km (0.052 R)
• M27: 5,805,145 km (0.12 R)
• M28: 6,459,636 km (0.088 R)
• M29: 6,899,005 km (0.108 R)
• M30: 7,197,303 km (0.11 R)
• M31: 7,560,976 km (0.117 R)
• M32: 7,652,829 km (0.105 R)
• M33: 7,992,865 km (0.091 R)
• M34: 8,306,272 km (0.09 R)
• M35: 8,401,117 km (0.104 R)
• M36: 10,576,719 km (0.05 R)
• M37: 10,990,208 km (0.097 R)
• M38: 11,059,621 km (0.118 R)
• M39: 11,303,765 km (0.097 R)
• M40: 11,797,288 km (0.051 R)
• M41: 12,190,132 km (0.039 R)
• M42: 12,842,229 km (0.098 R)
• M43: 12,988,686 km (0.103 R)
• M44: 13,209,342 km (0.107 R)
• M45: 13,617,296 km (0.089 R)
• M46: 14,029,288 km (0.103 R)
• M47: 14,331,626 km (0.119 R)
• M48: 14,597,760 km (0.095 R)
• M49: 15,561,918 km (0.069 R)
• M50: 16,189,930 km (0.066 R)
• M51: 16,626,307 km (0.045 R)
• M52: 17,673,343 km (0.107 R)
• M53: 17,877,245 km (0.115 R)
• M54: 18,122,735 km (0.059 R)
• M55: 19,116,364 km (0.072 R)
• M56: 19,367,539 km (0.113 R)
• M57: 20,170,131 km (0.105 R)
• M58: 22,114,006 km (0.109 R)
• M59: 22,421,729 km (0.062 R)
• M60: 22,598,105 km (0.118 R)
• M61: 24,524,327 km (0.076 R)
• M62: 25,071,257 km (0.083 R)
• M63: 25,392,144 km (0.117 R)
• M64: 25,622,226 km (0.05 R)
• M65: 26,269,984 km (0.096 R)
• M66: 26,595,958 km (0.115 R)
• M67: 27,723,627 km (0.09 R)
• M68: 28,150,579 km (0.113 R)
• M69: 28,388,590 km (0.03 R)
• M70: 28,866,854 km (0.088 R)
• M71: 29,540,792 km (0.049 R)
• M72: 29,637,582 km (0.106 R)
• M73: 29,928,251 km (0.111 R)
• M74: 30,806,241 km (0.038 R)
• M75: 32,337,973 km (0.049 R)
• M76: 32,487,571 km (0.104 R)
• M77: 32,637,319 km (0.063 R)
• M78: 32,987,826 km (0.046 R)
• M79: 33,389,796 km (0.107 R)
• M80: 33,490,475 km (0.034 R)
• M81: 33,692,283 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.8

Radius: 6.1

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.48 AU - 12.04 AU

Year: 23154 Days

Day: 18.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,542,735 km

• M1: 89,908 km (0.097 R)
• M2: 198,816 km (0.095 R)
• M3: 244,593 km (0.042 R)
• M4: 659,128 km (0.116 R)
• M5: 850,613 km (0.115 R)
• M6: 932,144 km (0.113 R)
• M7: 1,059,452 km (0.108 R)
• M8: 1,330,972 km (0.097 R)
• M9: 1,623,735 km (0.103 R)
• M10: 1,777,522 km (0.091 R)
• M11: 2,950,369 km (0.075 R)
• M12: 3,201,993 km (0.083 R)
• M13: 3,362,811 km (0.08 R)
• M14: 4,241,399 km (0.083 R)
• M15: 4,561,239 km (0.094 R)
• M16: 4,925,809 km (0.068 R)
• M17: 5,111,610 km (0.1 R)
• M18: 6,074,721 km (0.114 R)
• M19: 6,154,157 km (0.092 R)
• M20: 6,354,319 km (0.063 R)
• M21: 6,597,416 km (0.117 R)
• M22: 7,009,259 km (0.111 R)
• M23: 7,176,210 km (0.077 R)
• M24: 7,642,506 km (0.034 R)
• M25: 9,649,511 km (0.117 R)
• M26: 11,659,508 km (0.11 R)
• M27: 11,807,910 km (0.102 R)
• M28: 12,762,344 km (0.039 R)
• M29: 14,266,102 km (0.1 R)
• M30: 14,424,825 km (0.038 R)
• M31: 15,065,702 km (0.109 R)
• M32: 15,552,494 km (0.115 R)
• M33: 17,663,769 km (0.028 R)
• M34: 18,579,308 km (0.048 R)
• M35: 18,752,691 km (0.08 R)
• M36: 18,984,568 km (0.096 R)
• M37: 20,515,702 km (0.072 R)
• M38: 22,269,737 km (0.049 R)
• M39: 26,566,637 km (0.063 R)
• M40: 27,350,979 km (0.068 R)
• M41: 28,674,770 km (0.094 R)
• M42: 29,210,181 km (0.058 R)
• M43: 30,019,506 km (0.029 R)
• M44: 30,155,041 km (0.067 R)
• M45: 30,904,527 km (0.039 R)
• M46: 30,972,893 km (0.107 R)
• M47: 32,213,209 km (0.092 R)
• M48: 32,560,725 km (0.053 R)
• M49: 33,329,358 km (0.116 R)
• M50: 34,245,645 km (0.115 R)
• M51: 35,027,294 km (0.079 R)
• M52: 35,313,026 km (0.092 R)
• M53: 35,599,506 km (0.103 R)
• M54: 36,680,650 km (0.036 R)
• M55: 37,772,565 km (0.047 R)
• M56: 38,727,448 km (0.075 R)
• M57: 39,913,609 km (0.116 R)
• M58: 40,586,052 km (0.06 R)
• M59: 41,488,576 km (0.119 R)
• M60: 42,018,003 km (0.119 R)
• M61: 42,169,695 km (0.073 R)
• M62: 46,098,883 km (0.118 R)
• M63: 47,040,153 km (0.112 R)
• M64: 47,513,331 km (0.081 R)
• M65: 48,305,152 km (0.104 R)
• M66: 48,702,784 km (0.084 R)
• M67: 50,787,729 km (0.12 R)
• M68: 51,192,092 km (0.108 R)
• M69: 51,354,107 km (0.083 R)
• M70: 51,435,189 km (0.104 R)
• M71: 53,147,486 km (0.096 R)
• M72: 53,804,669 km (0.113 R)
• M73: 55,044,237 km (0.084 R)
• M74: 55,127,264 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 19,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit