🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.48 AU - 0.54 AU

Year: 232 Days

Day: 46.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,783,946 km

• M1: 238,908 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.3

Radius: 11.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.75 AU - 0.79 AU

Year: 430 Days

Day: 12.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 24,783,946 km

• M1: 147,055 km (0.068 R)
• M2: 219,909 km (0.099 R)
• M3: 309,817 km (0.098 R)
• M4: 406,607 km (0.083 R)
• M5: 532,120 km (0.059 R)
• M6: 724,203 km (0.103 R)
• M7: 809,324 km (0.106 R)
• M8: 886,966 km (0.104 R)
• M9: 983,008 km (0.106 R)
• M10: 1,111,512 km (0.108 R)
• M11: 1,263,204 km (0.083 R)
• M12: 1,354,908 km (0.087 R)
• M13: 1,490,144 km (0.066 R)
• M14: 1,597,107 km (0.066 R)
• M15: 1,677,740 km (0.106 R)
• M16: 1,823,598 km (0.082 R)
• M17: 1,908,270 km (0.098 R)
• M18: 2,340,758 km (0.081 R)
• M19: 2,449,665 km (0.118 R)
• M20: 2,521,323 km (0.083 R)
• M21: 2,599,413 km (0.111 R)
• M22: 2,723,579 km (0.074 R)
• M23: 2,902,199 km (0.043 R)
• M24: 3,001,831 km (0.077 R)
• M25: 3,072,740 km (0.119 R)
• M26: 3,186,435 km (0.102 R)
• M27: 3,301,475 km (0.071 R)
• M28: 3,498,346 km (0.045 R)
• M29: 3,629,693 km (0.081 R)
• M30: 3,711,822 km (0.077 R)
• M31: 3,794,700 km (0.07 R)
• M32: 3,884,608 km (0.117 R)
• M33: 3,955,667 km (0.031 R)
• M34: 4,046,772 km (0.118 R)
• M35: 4,145,357 km (0.104 R)
• M36: 4,311,261 km (0.073 R)
• M37: 4,506,486 km (0.091 R)
• M38: 4,615,543 km (0.05 R)
• M39: 4,718,466 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 13.6

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.93 AU - 1.49 AU

Year: 846 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 24,783,946 km

• M1: 177,722 km (0.103 R)
• M2: 266,733 km (0.068 R)
• M3: 379,979 km (0.092 R)
• M4: 470,186 km (0.104 R)
• M5: 589,116 km (0.099 R)
• M6: 710,141 km (0.065 R)
• M7: 874,400 km (0.115 R)
• M8: 1,012,628 km (0.112 R)
• M9: 1,217,876 km (0.069 R)
• M10: 1,312,871 km (0.106 R)
• M11: 1,496,876 km (0.048 R)
• M12: 1,603,988 km (0.084 R)
• M13: 1,689,858 km (0.087 R)
• M14: 1,782,159 km (0.104 R)
• M15: 1,916,498 km (0.098 R)
• M16: 2,085,394 km (0.084 R)
• M17: 2,216,891 km (0.104 R)
• M18: 2,318,617 km (0.077 R)
• M19: 2,405,534 km (0.102 R)
• M20: 2,493,797 km (0.056 R)
• M21: 2,661,945 km (0.084 R)
• M22: 2,782,072 km (0.116 R)
• M23: 3,033,845 km (0.044 R)
• M24: 3,232,212 km (0.11 R)
• M25: 3,397,816 km (0.042 R)
• M26: 3,484,733 km (0.076 R)
• M27: 3,641,960 km (0.119 R)
• M28: 3,756,702 km (0.064 R)
• M29: 3,879,073 km (0.11 R)
• M30: 3,970,178 km (0.114 R)
• M31: 4,055,299 km (0.109 R)
• M32: 4,321,434 km (0.114 R)
• M33: 4,456,670 km (0.068 R)
• M34: 4,572,758 km (0.106 R)
• M35: 4,752,276 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47

Radius: 10.3

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.5 AU - 2.36 AU

Year: 1705 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 24,783,946 km

• M1: 157,227 km (0.118 R)
• M2: 239,805 km (0.099 R)
• M3: 556,654 km (0.062 R)
• M4: 636,539 km (0.038 R)
• M5: 733,329 km (0.105 R)
• M6: 839,842 km (0.047 R)
• M7: 920,027 km (0.073 R)
• M8: 1,064,688 km (0.025 R)
• M9: 1,137,542 km (0.102 R)
• M10: 1,262,756 km (0.101 R)
• M11: 1,345,633 km (0.106 R)
• M12: 1,522,308 km (0.045 R)
• M13: 1,599,650 km (0.039 R)
• M14: 1,804,749 km (0.079 R)
• M15: 2,073,426 km (0.12 R)
• M16: 2,184,578 km (0.101 R)
• M17: 2,374,417 km (0.103 R)
• M18: 2,530,149 km (0.049 R)
• M19: 2,662,693 km (0.085 R)
• M20: 2,756,790 km (0.09 R)
• M21: 3,144,398 km (0.107 R)
• M22: 3,294,295 km (0.115 R)
• M23: 3,402,903 km (0.117 R)
• M24: 3,520,038 km (0.046 R)
• M25: 3,698,209 km (0.051 R)
• M26: 3,925,299 km (0.045 R)
• M27: 3,994,263 km (0.077 R)
• M28: 4,235,116 km (0.104 R)
• M29: 4,393,091 km (0.111 R)
• M30: 4,862,230 km (0.08 R)
• M31: 5,086,178 km (0.094 R)
• M32: 5,449,850 km (0.061 R)
• M33: 6,033,282 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 10.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.1 AU - 3.32 AU

Year: 2837 Days

Day: 9.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,783,946 km

• M1: 148,102 km (0.066 R)
• M2: 244,144 km (0.116 R)
• M3: 444,904 km (0.115 R)
• M4: 568,472 km (0.083 R)
• M5: 665,860 km (0.109 R)
• M6: 769,531 km (0.105 R)
• M7: 1,087,128 km (0.041 R)
• M8: 1,212,042 km (0.06 R)
• M9: 1,476,531 km (0.056 R)
• M10: 1,626,727 km (0.078 R)
• M11: 1,737,280 km (0.073 R)
• M12: 1,931,159 km (0.101 R)
• M13: 2,108,133 km (0.097 R)
• M14: 2,229,158 km (0.077 R)
• M15: 2,315,326 km (0.112 R)
• M16: 2,440,540 km (0.095 R)
• M17: 2,554,982 km (0.071 R)
• M18: 2,658,354 km (0.107 R)
• M19: 2,842,808 km (0.119 R)
• M20: 2,922,993 km (0.068 R)
• M21: 3,044,915 km (0.095 R)
• M22: 3,196,308 km (0.044 R)
• M23: 3,378,518 km (0.097 R)
• M24: 3,621,914 km (0.074 R)
• M25: 4,005,333 km (0.102 R)
• M26: 4,186,796 km (0.098 R)
• M27: 4,495,266 km (0.114 R)
• M28: 4,955,878 km (0.054 R)
• M29: 5,134,498 km (0.1 R)
• M30: 5,265,845 km (0.096 R)
• M31: 5,649,564 km (0.107 R)
• M32: 5,734,086 km (0.101 R)
• M33: 5,819,208 km (0.115 R)
• M34: 6,338,462 km (0.109 R)
• M35: 7,035,737 km (0.091 R)
• M36: 7,145,094 km (0.097 R)
• M37: 7,273,598 km (0.116 R)
• M38: 7,421,251 km (0.083 R)
• M39: 7,569,951 km (0.064 R)
• M40: 8,003,037 km (0.117 R)
• M41: 8,174,776 km (0.078 R)
• M42: 8,366,859 km (0.107 R)
• M43: 8,638,529 km (0.098 R)
• M44: 8,873,697 km (0.113 R)
• M45: 9,110,959 km (0.119 R)
• M46: 9,450,696 km (0.09 R)
• M47: 9,531,180 km (0.1 R)
• M48: 9,672,699 km (0.079 R)
• M49: 10,287,098 km (0.049 R)
• M50: 10,473,796 km (0.066 R)
• M51: 10,935,156 km (0.118 R)
• M52: 11,403,247 km (0.114 R)
• M53: 11,812,697 km (0.115 R)
• M54: 12,030,212 km (0.077 R)
• M55: 12,380,869 km (0.07 R)
• M56: 12,491,273 km (0.094 R)
• M57: 12,668,396 km (0.09 R)
• M58: 12,779,548 km (0.06 R)
• M59: 12,868,708 km (0.114 R)
• M60: 12,958,018 km (0.114 R)
• M61: 13,317,651 km (0.033 R)
• M62: 13,521,254 km (0.118 R)
• M63: 13,589,471 km (0.078 R)
• M64: 13,657,687 km (0.084 R)
• M65: 14,069,530 km (0.044 R)
• M66: 14,415,849 km (0.096 R)
• M67: 14,624,987 km (0.063 R)
• M68: 14,975,944 km (0.08 R)
• M69: 15,353,229 km (0.061 R)
• M70: 15,638,213 km (0.09 R)
• M71: 15,829,250 km (0.116 R)
• M72: 16,045,120 km (0.077 R)
• M73: 16,165,396 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.5

Radius: 12.9

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.72 AU - 3.3 AU

Year: 3320 Days

Day: 8 Hours

Environment

Temp: -208 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 24,783,946 km

• M1: 169,345 km (0.073 R)
• M2: 393,891 km (0.054 R)
• M3: 477,816 km (0.106 R)
• M4: 589,266 km (0.038 R)
• M5: 787,184 km (0.112 R)
• M6: 877,840 km (0.094 R)
• M7: 1,083,238 km (0.115 R)
• M8: 1,674,150 km (0.114 R)
• M9: 1,964,669 km (0.045 R)
• M10: 2,388,928 km (0.098 R)
• M11: 2,542,565 km (0.03 R)
• M12: 3,265,422 km (0.093 R)
• M13: 3,709,130 km (0.102 R)
• M14: 3,828,060 km (0.118 R)
• M15: 3,988,578 km (0.06 R)
• M16: 4,090,155 km (0.095 R)
• M17: 4,442,010 km (0.085 R)
• M18: 5,086,776 km (0.112 R)
• M19: 5,197,180 km (0.082 R)
• M20: 5,623,982 km (0.114 R)
• M21: 5,738,126 km (0.118 R)
• M22: 5,830,128 km (0.094 R)
• M23: 6,038,817 km (0.026 R)
• M24: 6,297,173 km (0.099 R)
• M25: 6,463,675 km (0.085 R)
• M26: 6,655,609 km (0.087 R)
• M27: 6,996,094 km (0.114 R)
• M28: 7,094,529 km (0.11 R)
• M29: 7,367,396 km (0.087 R)
• M30: 7,492,609 km (0.079 R)
• M31: 7,949,182 km (0.101 R)
• M32: 8,077,537 km (0.112 R)
• M33: 8,284,580 km (0.112 R)
• M34: 8,467,090 km (0.043 R)
• M35: 8,969,440 km (0.028 R)
• M36: 9,076,402 km (0.096 R)
• M37: 9,156,886 km (0.117 R)
• M38: 9,291,673 km (0.083 R)
• M39: 9,454,286 km (0.066 R)
• M40: 9,864,783 km (0.051 R)
• M41: 10,169,663 km (0.093 R)
• M42: 10,253,288 km (0.117 R)
• M43: 10,421,436 km (0.089 R)
• M44: 10,533,934 km (0.118 R)
• M45: 10,618,606 km (0.109 R)
• M46: 10,988,263 km (0.1 R)
• M47: 11,217,746 km (0.11 R)
• M48: 11,362,108 km (0.105 R)
• M49: 13,202,162 km (0.103 R)
• M50: 13,446,305 km (0.057 R)
• M51: 13,753,579 km (0.062 R)
• M52: 13,846,181 km (0.101 R)
• M53: 14,125,480 km (0.083 R)
• M54: 14,375,159 km (0.113 R)
• M55: 14,942,434 km (0.106 R)
• M56: 15,101,307 km (0.056 R)
• M57: 15,645,843 km (0.118 R)
• M58: 15,742,483 km (0.045 R)
• M59: 16,294,499 km (0.037 R)
• M60: 16,655,180 km (0.105 R)
• M61: 16,753,914 km (0.116 R)
• M62: 16,985,193 km (0.053 R)
• M63: 17,184,307 km (0.098 R)
• M64: 18,056,164 km (0.094 R)
• M65: 19,079,862 km (0.1 R)
• M66: 19,807,805 km (0.075 R)
• M67: 20,157,565 km (0.115 R)
• M68: 20,580,029 km (0.051 R)
• M69: 21,112,149 km (0.041 R)
• M70: 21,541,196 km (0.081 R)
• M71: 23,028,797 km (0.105 R)
• M72: 23,507,361 km (0.093 R)
• M73: 24,063,715 km (0.039 R)
• M74: 24,511,910 km (0.113 R)
• M75: 24,699,506 km (0.07 R)
• M76: 24,812,153 km (0.115 R)
• M77: 24,925,100 km (0.106 R)
• M78: 25,076,044 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.6

Radius: 14.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.15 AU - 3.45 AU

Year: 3812 Days

Day: 13.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 24,783,946 km

• M1: 178,171 km (0.088 R)
• M2: 274,063 km (0.107 R)
• M3: 732,431 km (0.034 R)
• M4: 882,927 km (0.104 R)
• M5: 981,512 km (0.119 R)
• M6: 1,084,136 km (0.067 R)
• M7: 1,301,352 km (0.079 R)
• M8: 1,408,464 km (0.08 R)
• M9: 1,740,721 km (0.076 R)
• M10: 1,875,957 km (0.119 R)
• M11: 2,006,706 km (0.069 R)
• M12: 2,174,555 km (0.09 R)
• M13: 2,338,364 km (0.049 R)
• M14: 2,596,720 km (0.114 R)
• M15: 2,808,550 km (0.058 R)
• M16: 3,239,542 km (0.097 R)
• M17: 3,368,046 km (0.059 R)
• M18: 3,548,761 km (0.115 R)
• M19: 3,784,527 km (0.058 R)
• M20: 3,899,268 km (0.032 R)
• M21: 4,121,421 km (0.102 R)
• M22: 4,712,034 km (0.104 R)
• M23: 5,247,893 km (0.108 R)
• M24: 5,529,137 km (0.077 R)
• M25: 5,635,950 km (0.079 R)
• M26: 5,936,193 km (0.113 R)
• M27: 6,143,386 km (0.103 R)
• M28: 6,365,539 km (0.118 R)
• M29: 6,565,103 km (0.102 R)
• M30: 6,665,782 km (0.063 R)
• M31: 6,766,910 km (0.066 R)
• M32: 7,436,809 km (0.097 R)
• M33: 7,700,102 km (0.075 R)
• M34: 7,806,316 km (0.119 R)
• M35: 7,912,979 km (0.117 R)
• M36: 8,168,493 km (0.082 R)
• M37: 8,687,448 km (0.1 R)
• M38: 8,798,150 km (0.069 R)
• M39: 8,923,214 km (0.067 R)
• M40: 9,034,814 km (0.071 R)
• M41: 9,344,332 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.8

Radius: 8.9

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.67 AU - 5.23 AU

Year: 5969 Days

Day: 7.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,783,946 km

• M1: 135,386 km (0.12 R)
• M2: 394,789 km (0.1 R)
• M3: 548,127 km (0.059 R)
• M4: 648,208 km (0.089 R)
• M5: 743,801 km (0.049 R)
• M6: 938,128 km (0.107 R)
• M7: 1,035,516 km (0.12 R)
• M8: 1,175,091 km (0.113 R)
• M9: 1,307,485 km (0.085 R)
• M10: 1,472,941 km (0.107 R)
• M11: 1,704,668 km (0.099 R)
• M12: 2,042,161 km (0.056 R)
• M13: 2,451,311 km (0.102 R)
• M14: 2,622,002 km (0.06 R)
• M15: 2,832,187 km (0.093 R)
• M16: 2,957,400 km (0.106 R)
• M17: 3,250,463 km (0.115 R)
• M18: 3,306,562 km (0.118 R)
• M19: 3,533,801 km (0.058 R)
• M20: 3,924,102 km (0.1 R)
• M21: 4,043,930 km (0.101 R)
• M22: 4,745,544 km (0.083 R)
• M23: 5,045,487 km (0.11 R)
• M24: 5,618,746 km (0.074 R)
• M25: 5,890,267 km (0.081 R)
• M26: 6,399,498 km (0.058 R)
• M27: 6,564,355 km (0.072 R)
• M28: 6,874,621 km (0.104 R)
• M29: 7,361,113 km (0.079 R)
• M30: 7,883,808 km (0.077 R)
• M31: 8,367,159 km (0.119 R)
• M32: 8,651,394 km (0.091 R)
• M33: 8,860,233 km (0.089 R)
• M34: 9,070,568 km (0.081 R)
• M35: 9,176,483 km (0.102 R)
• M36: 9,684,667 km (0.108 R)
• M37: 10,119,847 km (0.112 R)
• M38: 10,229,652 km (0.107 R)
• M39: 11,037,480 km (0.093 R)
• M40: 11,122,153 km (0.031 R)
• M41: 11,207,124 km (0.1 R)
• M42: 11,263,822 km (0.048 R)
• M43: 11,663,847 km (0.086 R)
• M44: 11,981,443 km (0.104 R)
• M45: 12,772,965 km (0.108 R)
• M46: 13,100,286 km (0.091 R)
• M47: 13,641,979 km (0.114 R)
• M48: 13,885,076 km (0.067 R)
• M49: 14,344,641 km (0.082 R)
• M50: 14,996,588 km (0.038 R)
• M51: 15,436,555 km (0.055 R)
• M52: 16,200,552 km (0.084 R)
• M53: 16,393,533 km (0.091 R)
• M54: 16,522,636 km (0.099 R)
• M55: 16,781,740 km (0.063 R)
• M56: 16,846,665 km (0.12 R)
• M57: 17,238,462 km (0.066 R)
• M58: 17,402,571 km (0.082 R)
• M59: 17,732,284 km (0.034 R)
• M60: 17,864,828 km (0.089 R)
• M61: 18,030,882 km (0.12 R)
• M62: 18,130,813 km (0.106 R)
• M63: 18,398,145 km (0.112 R)
• M64: 19,004,315 km (0.072 R)
• M65: 19,617,068 km (0.074 R)
• M66: 19,685,434 km (0.107 R)
• M67: 19,891,430 km (0.107 R)
• M68: 19,994,653 km (0.043 R)
• M69: 20,444,045 km (0.034 R)
• M70: 22,203,466 km (0.048 R)
• M71: 22,668,865 km (0.105 R)
• M72: 22,812,628 km (0.055 R)
• M73: 22,884,734 km (0.088 R)
• M74: 22,992,894 km (0.039 R)
• M75: 23,282,216 km (0.086 R)
• M76: 23,354,771 km (0.068 R)
• M77: 23,682,091 km (0.108 R)
• M78: 24,230,816 km (0.048 R)
• M79: 24,304,418 km (0.091 R)
• M80: 24,599,126 km (0.116 R)
• M81: 24,709,978 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 12,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit