🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.42 AU - 0.62 AU

Year: 246 Days

Day: 17.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 45.1 °

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: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.7 AU

Year: 282 Days

Day: 15.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,319,310 km

• M1: 288,125 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.3

Radius: 11.2

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.59 AU - 0.87 AU

Year: 409 Days

Day: 9.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 27,319,310 km

• M1: 141,370 km (0.113 R)
• M2: 230,830 km (0.115 R)
• M3: 318,045 km (0.085 R)
• M4: 409,001 km (0.078 R)
• M5: 502,798 km (0.06 R)
• M6: 651,349 km (0.101 R)
• M7: 758,312 km (0.105 R)
• M8: 845,677 km (0.057 R)
• M9: 921,373 km (0.112 R)
• M10: 1,023,399 km (0.072 R)
• M11: 1,096,552 km (0.069 R)
• M12: 1,184,217 km (0.106 R)
• M13: 1,327,083 km (0.117 R)
• M14: 1,416,542 km (0.1 R)
• M15: 1,635,254 km (0.108 R)
• M16: 1,741,469 km (0.076 R)
• M17: 1,865,186 km (0.104 R)
• M18: 2,012,391 km (0.058 R)
• M19: 2,190,113 km (0.11 R)
• M20: 2,307,846 km (0.093 R)
• M21: 2,411,368 km (0.117 R)
• M22: 2,538,676 km (0.09 R)
• M23: 2,696,950 km (0.072 R)
• M24: 2,788,804 km (0.078 R)
• M25: 2,893,372 km (0.046 R)
• M26: 2,969,817 km (0.12 R)
• M27: 3,064,812 km (0.115 R)
• M28: 3,178,955 km (0.102 R)
• M29: 3,306,861 km (0.106 R)
• M30: 3,399,312 km (0.076 R)
• M31: 3,480,095 km (0.03 R)
• M32: 3,561,477 km (0.09 R)
• M33: 3,656,322 km (0.068 R)
• M34: 3,764,780 km (0.077 R)
• M35: 3,835,540 km (0.114 R)
• M36: 3,978,555 km (0.098 R)
• M37: 4,083,573 km (0.075 R)
• M38: 4,249,627 km (0.06 R)
• M39: 4,336,842 km (0.03 R)
• M40: 4,636,636 km (0.07 R)
• M41: 4,740,308 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.6

Radius: 11.2

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.91 AU - 0.91 AU

Year: 569 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 27,319,310 km

• M1: 139,575 km (0.08 R)
• M2: 216,468 km (0.106 R)
• M3: 294,857 km (0.115 R)
• M4: 382,522 km (0.049 R)
• M5: 469,737 km (0.115 R)
• M6: 546,032 km (0.076 R)
• M7: 639,232 km (0.082 R)
• M8: 757,264 km (0.101 R)
• M9: 879,935 km (0.084 R)
• M10: 971,638 km (0.078 R)
• M11: 1,056,011 km (0.106 R)
• M12: 1,132,007 km (0.064 R)
• M13: 1,217,427 km (0.04 R)
• M14: 1,352,066 km (0.03 R)
• M15: 1,479,673 km (0.085 R)
• M16: 1,574,069 km (0.071 R)
• M17: 1,700,180 km (0.073 R)
• M18: 1,786,199 km (0.102 R)
• M19: 1,998,927 km (0.084 R)
• M20: 2,117,707 km (0.065 R)
• M21: 2,439,792 km (0.089 R)
• M22: 2,512,945 km (0.048 R)
• M23: 2,596,869 km (0.027 R)
• M24: 2,869,586 km (0.104 R)
• M25: 3,035,640 km (0.085 R)
• M26: 3,119,864 km (0.093 R)
• M27: 3,333,938 km (0.036 R)
• M28: 3,475,757 km (0.041 R)
• M29: 3,703,594 km (0.117 R)
• M30: 3,810,856 km (0.108 R)
• M31: 3,884,758 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 12.7

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.37 AU - 2.17 AU

Year: 1545 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 27,319,310 km

• M1: 236,813 km (0.103 R)
• M2: 339,138 km (0.101 R)
• M3: 419,323 km (0.062 R)
• M4: 534,214 km (0.112 R)
• M5: 695,181 km (0.068 R)
• M6: 851,511 km (0.082 R)
• M7: 1,044,941 km (0.096 R)
• M8: 1,155,195 km (0.047 R)
• M9: 1,248,394 km (0.078 R)
• M10: 1,482,216 km (0.093 R)
• M11: 1,772,585 km (0.05 R)
• M12: 1,881,642 km (0.104 R)
• M13: 2,126,085 km (0.055 R)
• M14: 2,870,933 km (0.057 R)
• M15: 2,971,313 km (0.079 R)
• M16: 3,399,911 km (0.115 R)
• M17: 3,536,942 km (0.118 R)
• M18: 3,668,140 km (0.088 R)
• M19: 3,769,567 km (0.099 R)
• M20: 3,927,542 km (0.118 R)
• M21: 4,103,918 km (0.092 R)
• M22: 4,291,065 km (0.099 R)
• M23: 4,381,572 km (0.096 R)
• M24: 4,522,792 km (0.094 R)
• M25: 4,606,567 km (0.09 R)
• M26: 4,792,667 km (0.113 R)
• M27: 5,102,783 km (0.102 R)
• M28: 5,392,854 km (0.116 R)
• M29: 5,472,889 km (0.115 R)
• M30: 5,616,203 km (0.07 R)
• M31: 5,851,820 km (0.065 R)
• M32: 5,952,499 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.3

Radius: 9.2

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.8 AU - 2.06 AU

Year: 1759 Days

Day: 13 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 27,319,310 km

• M1: 155,283 km (0.08 R)
• M2: 304,880 km (0.064 R)
• M3: 585,975 km (0.065 R)
• M4: 645,515 km (0.114 R)
• M5: 715,227 km (0.038 R)
• M6: 779,555 km (0.057 R)
• M7: 1,066,782 km (0.084 R)
• M8: 1,198,728 km (0.12 R)
• M9: 1,346,231 km (0.037 R)
• M10: 1,427,463 km (0.052 R)
• M11: 1,605,634 km (0.105 R)
• M12: 1,670,410 km (0.094 R)
• M13: 1,791,285 km (0.109 R)
• M14: 2,042,011 km (0.11 R)
• M15: 2,183,531 km (0.093 R)
• M16: 2,426,926 km (0.093 R)
• M17: 2,577,123 km (0.106 R)
• M18: 2,795,236 km (0.111 R)
• M19: 2,900,104 km (0.092 R)
• M20: 3,006,169 km (0.104 R)
• M21: 3,154,271 km (0.062 R)
• M22: 3,235,952 km (0.087 R)
• M23: 3,387,793 km (0.085 R)
• M24: 3,471,568 km (0.072 R)
• M25: 3,584,515 km (0.074 R)
• M26: 4,018,498 km (0.115 R)
• M27: 4,092,549 km (0.108 R)
• M28: 4,166,899 km (0.055 R)
• M29: 4,453,977 km (0.078 R)
• M30: 4,515,313 km (0.075 R)
• M31: 4,825,878 km (0.047 R)
• M32: 4,983,703 km (0.092 R)
• M33: 5,256,121 km (0.116 R)
• M34: 5,418,734 km (0.072 R)
• M35: 6,000,670 km (0.112 R)
• M36: 6,119,450 km (0.095 R)
• M37: 6,307,794 km (0.064 R)
• M38: 6,411,316 km (0.03 R)
• M39: 6,707,669 km (0.081 R)
• M40: 6,830,938 km (0.073 R)
• M41: 6,972,906 km (0.097 R)
• M42: 7,350,043 km (0.112 R)
• M43: 7,550,205 km (0.1 R)
• M44: 7,641,908 km (0.085 R)
• M45: 7,715,361 km (0.093 R)
• M46: 8,482,947 km (0.072 R)
• M47: 8,712,281 km (0.053 R)
• M48: 8,885,515 km (0.073 R)
• M49: 8,962,857 km (0.103 R)
• M50: 9,059,946 km (0.05 R)
• M51: 9,255,171 km (0.106 R)
• M52: 9,333,561 km (0.111 R)
• M53: 9,889,018 km (0.109 R)
• M54: 10,009,444 km (0.104 R)
• M55: 10,272,138 km (0.12 R)
• M56: 10,536,926 km (0.092 R)
• M57: 11,703,640 km (0.109 R)
• M58: 12,736,015 km (0.11 R)
• M59: 13,152,645 km (0.038 R)
• M60: 13,418,181 km (0.092 R)
• M61: 13,640,783 km (0.074 R)
• M62: 13,999,369 km (0.099 R)
• M63: 14,157,344 km (0.071 R)
• M64: 14,315,918 km (0.085 R)
• M65: 14,383,985 km (0.088 R)
• M66: 14,680,338 km (0.102 R)
• M67: 15,001,824 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.5

Radius: 12.7

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.8 AU - 4.58 AU

Year: 4650 Days

Day: 8.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,319,310 km

• M1: 158,873 km (0.067 R)
• M2: 304,132 km (0.089 R)
• M3: 436,078 km (0.058 R)
• M4: 663,018 km (0.08 R)
• M5: 748,139 km (0.112 R)
• M6: 917,334 km (0.104 R)
• M7: 1,056,909 km (0.11 R)
• M8: 1,204,113 km (0.103 R)
• M9: 1,422,377 km (0.118 R)
• M10: 1,792,033 km (0.083 R)
• M11: 2,520,275 km (0.12 R)
• M12: 2,640,103 km (0.097 R)
• M13: 2,947,976 km (0.109 R)
• M14: 3,224,433 km (0.102 R)
• M15: 3,311,199 km (0.105 R)
• M16: 3,894,481 km (0.12 R)
• M17: 4,080,581 km (0.028 R)
• M18: 4,779,652 km (0.09 R)
• M19: 4,979,216 km (0.083 R)
• M20: 5,105,327 km (0.117 R)
• M21: 5,489,943 km (0.068 R)
• M22: 5,804,697 km (0.112 R)
• M23: 5,990,946 km (0.104 R)
• M24: 6,152,212 km (0.113 R)
• M25: 6,506,610 km (0.116 R)
• M26: 6,700,189 km (0.105 R)
• M27: 6,811,789 km (0.112 R)
• M28: 7,008,361 km (0.056 R)
• M29: 7,235,451 km (0.079 R)
• M30: 7,580,722 km (0.076 R)
• M31: 7,784,624 km (0.035 R)
• M32: 8,709,289 km (0.089 R)
• M33: 8,800,693 km (0.103 R)
• M34: 9,511,732 km (0.075 R)
• M35: 10,369,975 km (0.09 R)
• M36: 10,564,003 km (0.099 R)
• M37: 10,694,004 km (0.094 R)
• M38: 10,923,038 km (0.031 R)
• M39: 11,186,630 km (0.031 R)
• M40: 12,262,089 km (0.112 R)
• M41: 13,758,965 km (0.114 R)
• M42: 14,079,553 km (0.089 R)
• M43: 14,402,535 km (0.085 R)
• M44: 14,909,971 km (0.109 R)
• M45: 16,504,983 km (0.068 R)
• M46: 16,656,077 km (0.1 R)
• M47: 16,997,759 km (0.093 R)
• M48: 17,881,733 km (0.041 R)
• M49: 19,175,754 km (0.077 R)
• M50: 19,255,191 km (0.076 R)
• M51: 19,334,777 km (0.119 R)
• M52: 19,653,869 km (0.059 R)
• M53: 19,854,330 km (0.102 R)
• M54: 20,378,372 km (0.073 R)
• M55: 20,540,685 km (0.114 R)
• M56: 20,988,880 km (0.085 R)
• M57: 21,234,819 km (0.084 R)
• M58: 21,646,662 km (0.089 R)
• M59: 21,853,556 km (0.098 R)
• M60: 21,936,583 km (0.088 R)
• M61: 22,019,610 km (0.075 R)
• M62: 23,278,326 km (0.11 R)
• M63: 23,405,484 km (0.093 R)
• M64: 24,949,334 km (0.104 R)
• M65: 25,471,132 km (0.089 R)
• M66: 25,602,180 km (0.097 R)
• M67: 25,865,023 km (0.066 R)
• M68: 26,658,640 km (0.087 R)
• M69: 27,058,515 km (0.094 R)
• M70: 27,236,836 km (0.07 R)
• M71: 27,729,312 km (0.086 R)
• M72: 28,360,316 km (0.113 R)
• M73: 29,270,020 km (0.12 R)
• M74: 29,636,685 km (0.044 R)
• M75: 30,050,921 km (0.096 R)
• M76: 30,698,979 km (0.064 R)
• M77: 30,838,554 km (0.118 R)
• M78: 31,118,152 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.8

Radius: 11.6

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.22 AU - 6.94 AU

Year: 8647 Days

Day: 8.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,319,310 km

• M1: 165,156 km (0.076 R)
• M2: 348,413 km (0.119 R)
• M3: 847,622 km (0.106 R)
• M4: 996,920 km (0.1 R)
• M5: 1,107,024 km (0.106 R)
• M6: 1,221,467 km (0.044 R)
• M7: 1,374,954 km (0.062 R)
• M8: 1,626,578 km (0.097 R)
• M9: 1,758,224 km (0.117 R)
• M10: 1,834,967 km (0.072 R)
• M11: 2,032,287 km (0.072 R)
• M12: 2,257,432 km (0.086 R)
• M13: 2,643,694 km (0.059 R)
• M14: 2,822,164 km (0.069 R)
• M15: 3,167,735 km (0.117 R)
• M16: 3,649,739 km (0.034 R)
• M17: 3,899,418 km (0.119 R)
• M18: 4,574,852 km (0.11 R)
• M19: 4,735,969 km (0.078 R)
• M20: 5,119,239 km (0.076 R)
• M21: 5,258,664 km (0.099 R)
• M22: 5,427,560 km (0.086 R)
• M23: 5,512,682 km (0.064 R)
• M24: 5,684,270 km (0.113 R)
• M25: 7,027,360 km (0.066 R)
• M26: 7,276,141 km (0.08 R)
• M27: 7,370,238 km (0.106 R)
• M28: 7,591,344 km (0.088 R)
• M29: 7,686,638 km (0.096 R)
• M30: 7,878,721 km (0.045 R)
• M31: 8,202,302 km (0.043 R)
• M32: 9,712,043 km (0.107 R)
• M33: 10,128,973 km (0.095 R)
• M34: 10,658,399 km (0.097 R)
• M35: 10,980,484 km (0.106 R)
• M36: 11,088,493 km (0.098 R)
• M37: 11,487,770 km (0.066 R)
• M38: 12,077,036 km (0.043 R)
• M39: 12,375,334 km (0.044 R)
• M40: 12,562,930 km (0.063 R)
• M41: 12,676,026 km (0.117 R)
• M42: 12,941,263 km (0.062 R)
• M43: 13,246,443 km (0.079 R)
• M44: 14,570,384 km (0.052 R)
• M45: 14,927,923 km (0.05 R)
• M46: 15,087,693 km (0.098 R)
• M47: 15,773,300 km (0.118 R)
• M48: 16,717,113 km (0.077 R)
• M49: 17,679,028 km (0.111 R)
• M50: 18,659,043 km (0.096 R)
• M51: 18,831,230 km (0.115 R)
• M52: 19,787,909 km (0.092 R)
• M53: 19,919,704 km (0.055 R)
• M54: 20,805,025 km (0.113 R)
• M55: 20,983,645 km (0.059 R)
• M56: 21,522,496 km (0.073 R)
• M57: 21,703,210 km (0.116 R)
• M58: 23,166,577 km (0.079 R)
• M59: 24,284,970 km (0.099 R)
• M60: 24,473,164 km (0.082 R)
• M61: 24,898,172 km (0.06 R)
• M62: 25,947,302 km (0.101 R)
• M63: 26,043,493 km (0.078 R)
• M64: 26,525,797 km (0.069 R)
• M65: 26,671,056 km (0.101 R)
• M66: 26,962,323 km (0.079 R)
• M67: 27,108,331 km (0.099 R)
• M68: 27,352,325 km (0.117 R)
• M69: 27,990,210 km (0.117 R)
• M70: 28,088,795 km (0.083 R)
• M71: 28,385,298 km (0.099 R)
• M72: 29,080,928 km (0.091 R)
• M73: 30,034,017 km (0.109 R)
• M74: 30,185,410 km (0.111 R)
• M75: 30,438,380 km (0.107 R)
• M76: 30,590,371 km (0.107 R)
• M77: 31,662,240 km (0.111 R)
• M78: 32,331,840 km (0.101 R)
• M79: 32,487,122 km (0.115 R)
• M80: 32,954,167 km (0.111 R)
• M81: 33,528,174 km (0.045 R)
• M82: 33,947,646 km (0.069 R)
• M83: 34,685,912 km (0.098 R)
• M84: 35,057,064 km (0.025 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.6

Radius: 6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.12 AU - 10.32 AU

Year: 18366 Days

Day: 24.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 27,319,310 km

• M1: 94,097 km (0.097 R)
• M2: 223,350 km (0.11 R)
• M3: 445,353 km (0.025 R)
• M4: 847,322 km (0.064 R)
• M5: 910,453 km (0.107 R)
• M6: 1,322,296 km (0.096 R)
• M7: 2,001,171 km (0.066 R)
• M8: 3,480,245 km (0.028 R)
• M9: 4,439,915 km (0.096 R)
• M10: 4,960,217 km (0.089 R)
• M11: 5,910,462 km (0.085 R)
• M12: 6,181,534 km (0.074 R)
• M13: 7,623,208 km (0.105 R)
• M14: 7,730,021 km (0.072 R)
• M15: 8,519,300 km (0.115 R)
• M16: 11,187,527 km (0.1 R)
• M17: 12,109,050 km (0.1 R)
• M18: 13,118,536 km (0.108 R)
• M19: 13,375,097 km (0.065 R)
• M20: 13,698,228 km (0.065 R)
• M21: 13,893,304 km (0.117 R)
• M22: 14,286,297 km (0.105 R)
• M23: 14,385,032 km (0.116 R)
• M24: 15,217,245 km (0.108 R)
• M25: 15,385,543 km (0.12 R)
• M26: 15,860,217 km (0.089 R)
• M27: 17,137,334 km (0.081 R)
• M28: 18,411,459 km (0.086 R)
• M29: 18,590,827 km (0.111 R)
• M30: 19,241,278 km (0.043 R)
• M31: 19,679,151 km (0.073 R)
• M32: 19,752,454 km (0.097 R)
• M33: 21,613,900 km (0.083 R)
• M34: 22,488,898 km (0.077 R)
• M35: 23,881,355 km (0.11 R)
• M36: 25,541,144 km (0.119 R)
• M37: 26,871,069 km (0.075 R)
• M38: 27,237,584 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 11,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit