🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.59 AU - 0.79 AU

Year: 260 Days

Day: 31.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,293,163 km

• M1: 140,472 km (0.119 R)
• M2: 234,569 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.78 AU - 0.94 AU

Year: 361 Days

Day: 23.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.76 AU - 1.02 AU

Year: 380 Days

Day: 32.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,293,163 km

• M1: 256,411 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.01 AU - 1.03 AU

Year: 467 Days

Day: 36.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,293,163 km

• M1: 445,054 km (0.116 R)
• M2: 556,803 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.08 AU - 1.32 AU

Year: 596 Days

Day: 43.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.9

Radius: 11.9

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.57 AU - 3.11 AU

Year: 2168 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,293,163 km

• M1: 150,795 km (0.084 R)
• M2: 293,361 km (0.074 R)
• M3: 383,868 km (0.095 R)
• M4: 515,813 km (0.095 R)
• M5: 626,965 km (0.113 R)
• M6: 957,875 km (0.11 R)
• M7: 1,198,429 km (0.107 R)
• M8: 1,384,229 km (0.069 R)
• M9: 1,480,720 km (0.114 R)
• M10: 1,568,534 km (0.033 R)
• M11: 1,715,289 km (0.095 R)
• M12: 1,866,682 km (0.12 R)
• M13: 2,022,713 km (0.059 R)
• M14: 2,412,565 km (0.099 R)
• M15: 2,490,805 km (0.104 R)
• M16: 2,609,735 km (0.064 R)
• M17: 2,703,682 km (0.062 R)
• M18: 2,908,781 km (0.085 R)
• M19: 3,048,356 km (0.09 R)
• M20: 3,407,391 km (0.109 R)
• M21: 3,510,464 km (0.1 R)
• M22: 3,614,584 km (0.117 R)
• M23: 3,689,532 km (0.051 R)
• M24: 3,764,930 km (0.064 R)
• M25: 3,841,075 km (0.11 R)
• M26: 4,150,443 km (0.118 R)
• M27: 4,468,040 km (0.053 R)
• M28: 4,694,980 km (0.109 R)
• M29: 4,826,476 km (0.089 R)
• M30: 5,026,040 km (0.079 R)
• M31: 5,194,487 km (0.103 R)
• M32: 5,502,359 km (0.091 R)
• M33: 5,658,539 km (0.088 R)
• M34: 5,816,216 km (0.081 R)
• M35: 5,922,131 km (0.107 R)
• M36: 6,082,350 km (0.107 R)
• M37: 6,370,625 km (0.079 R)
• M38: 6,479,832 km (0.056 R)
• M39: 6,718,740 km (0.117 R)
• M40: 6,885,840 km (0.098 R)
• M41: 7,167,533 km (0.107 R)
• M42: 7,243,230 km (0.084 R)
• M43: 7,319,225 km (0.113 R)
• M44: 7,433,817 km (0.099 R)
• M45: 8,054,798 km (0.077 R)
• M46: 8,133,636 km (0.089 R)
• M47: 8,531,567 km (0.113 R)
• M48: 9,491,536 km (0.035 R)
• M49: 9,679,431 km (0.071 R)
• M50: 10,122,390 km (0.052 R)
• M51: 10,788,400 km (0.117 R)
• M52: 11,115,720 km (0.057 R)
• M53: 11,380,060 km (0.107 R)
• M54: 12,275,852 km (0.062 R)
• M55: 12,435,024 km (0.047 R)
• M56: 12,572,055 km (0.111 R)
• M57: 12,939,617 km (0.105 R)
• M58: 13,101,632 km (0.12 R)
• M59: 13,264,245 km (0.102 R)
• M60: 13,427,606 km (0.102 R)
• M61: 13,591,565 km (0.106 R)
• M62: 13,827,032 km (0.088 R)
• M63: 14,709,809 km (0.118 R)
• M64: 14,975,794 km (0.079 R)
• M65: 15,316,728 km (0.116 R)
• M66: 15,808,157 km (0.114 R)
• M67: 16,205,040 km (0.1 R)
• M68: 16,730,876 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.8

Radius: 8.5

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3 AU - 4.18 AU

Year: 3082 Days

Day: 8.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,293,163 km

• M1: 107,710 km (0.073 R)
• M2: 268,977 km (0.118 R)
• M3: 367,113 km (0.039 R)
• M4: 429,645 km (0.095 R)
• M5: 505,192 km (0.072 R)
• M6: 576,700 km (0.117 R)
• M7: 720,912 km (0.084 R)
• M8: 823,835 km (0.116 R)
• M9: 877,242 km (0.118 R)
• M10: 1,187,059 km (0.107 R)
• M11: 1,348,176 km (0.09 R)
• M12: 1,831,377 km (0.039 R)
• M13: 1,989,352 km (0.108 R)
• M14: 2,092,276 km (0.096 R)
• M15: 2,287,950 km (0.077 R)
• M16: 2,894,420 km (0.049 R)
• M17: 3,129,887 km (0.098 R)
• M18: 3,424,445 km (0.047 R)
• M19: 3,495,055 km (0.086 R)
• M20: 4,133,539 km (0.063 R)
• M21: 4,788,179 km (0.056 R)
• M22: 5,087,225 km (0.071 R)
• M23: 5,536,767 km (0.091 R)
• M24: 5,935,296 km (0.117 R)
• M25: 6,127,379 km (0.111 R)
• M26: 6,430,315 km (0.053 R)
• M27: 6,715,897 km (0.113 R)
• M28: 6,782,319 km (0.092 R)
• M29: 7,345,106 km (0.045 R)
• M30: 7,643,703 km (0.116 R)
• M31: 8,324,224 km (0.084 R)
• M32: 8,419,518 km (0.065 R)
• M33: 8,659,622 km (0.057 R)
• M34: 8,877,586 km (0.102 R)
• M35: 8,950,590 km (0.101 R)
• M36: 9,318,900 km (0.06 R)
• M37: 9,842,942 km (0.091 R)
• M38: 10,045,198 km (0.081 R)
• M39: 10,146,775 km (0.118 R)
• M40: 11,365,848 km (0.096 R)
• M41: 11,979,349 km (0.11 R)
• M42: 12,249,373 km (0.103 R)
• M43: 12,330,754 km (0.034 R)
• M44: 12,576,095 km (0.092 R)
• M45: 12,658,224 km (0.112 R)
• M46: 12,850,607 km (0.116 R)
• M47: 12,988,536 km (0.034 R)
• M48: 13,657,687 km (0.093 R)
• M49: 14,395,205 km (0.065 R)
• M50: 14,481,223 km (0.089 R)
• M51: 14,913,412 km (0.106 R)
• M52: 15,320,767 km (0.092 R)
• M53: 15,584,508 km (0.108 R)
• M54: 15,849,745 km (0.065 R)
• M55: 16,835,146 km (0.064 R)
• M56: 17,168,001 km (0.113 R)
• M57: 17,441,915 km (0.039 R)
• M58: 17,564,136 km (0.064 R)
• M59: 17,686,657 km (0.064 R)
• M60: 17,778,809 km (0.119 R)
• M61: 18,708,261 km (0.118 R)
• M62: 18,927,422 km (0.07 R)
• M63: 19,589,991 km (0.085 R)
• M64: 19,653,570 km (0.057 R)
• M65: 19,812,592 km (0.116 R)
• M66: 19,908,185 km (0.104 R)
• M67: 20,035,942 km (0.068 R)
• M68: 20,228,026 km (0.104 R)
• M69: 20,420,857 km (0.065 R)
• M70: 20,678,764 km (0.111 R)
• M71: 21,198,018 km (0.11 R)
• M72: 21,328,468 km (0.074 R)
• M73: 21,491,978 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.7

Radius: 11.9

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.3 AU - 5.36 AU

Year: 4809 Days

Day: 11.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,293,163 km

• M1: 220,657 km (0.116 R)
• M2: 318,344 km (0.09 R)
• M3: 617,690 km (0.077 R)
• M4: 755,020 km (0.05 R)
• M5: 1,791,734 km (0.101 R)
• M6: 2,364,544 km (0.104 R)
• M7: 2,526,708 km (0.103 R)
• M8: 2,776,985 km (0.117 R)
• M9: 2,862,256 km (0.105 R)
• M10: 2,948,424 km (0.12 R)
• M11: 3,123,454 km (0.09 R)
• M12: 3,257,045 km (0.114 R)
• M13: 3,369,842 km (0.05 R)
• M14: 3,739,498 km (0.066 R)
• M15: 4,745,992 km (0.066 R)
• M16: 4,951,839 km (0.036 R)
• M17: 5,266,294 km (0.102 R)
• M18: 5,399,286 km (0.102 R)
• M19: 5,750,093 km (0.113 R)
• M20: 6,164,330 km (0.092 R)
• M21: 6,502,720 km (0.111 R)
• M22: 6,876,117 km (0.106 R)
• M23: 7,704,290 km (0.073 R)
• M24: 7,946,788 km (0.044 R)
• M25: 8,222,497 km (0.084 R)
• M26: 8,657,827 km (0.04 R)
• M27: 8,846,620 km (0.035 R)
• M28: 8,973,329 km (0.11 R)
• M29: 9,068,773 km (0.108 R)
• M30: 9,228,543 km (0.069 R)
• M31: 9,518,464 km (0.075 R)
• M32: 9,746,152 km (0.116 R)
• M33: 10,708,216 km (0.106 R)
• M34: 10,809,493 km (0.093 R)
• M35: 11,047,055 km (0.099 R)
• M36: 11,839,774 km (0.075 R)
• M37: 12,014,504 km (0.1 R)
• M38: 12,757,856 km (0.102 R)
• M39: 13,406,961 km (0.072 R)
• M40: 14,066,688 km (0.065 R)
• M41: 14,177,689 km (0.096 R)
• M42: 15,152,020 km (0.099 R)
• M43: 15,418,005 km (0.069 R)
• M44: 16,109,148 km (0.044 R)
• M45: 16,302,877 km (0.074 R)
• M46: 17,402,421 km (0.088 R)
• M47: 17,521,651 km (0.115 R)
• M48: 17,880,835 km (0.055 R)
• M49: 19,219,138 km (0.102 R)
• M50: 19,465,974 km (0.109 R)
• M51: 19,630,981 km (0.063 R)
• M52: 19,713,708 km (0.11 R)
• M53: 19,796,585 km (0.097 R)
• M54: 19,879,612 km (0.095 R)
• M55: 20,129,141 km (0.103 R)
• M56: 20,463,642 km (0.105 R)
• M57: 20,589,454 km (0.091 R)
• M58: 20,673,528 km (0.109 R)
• M59: 21,991,186 km (0.088 R)
• M60: 22,508,496 km (0.115 R)
• M61: 23,291,940 km (0.111 R)
• M62: 23,599,064 km (0.091 R)
• M63: 23,819,272 km (0.092 R)
• M64: 24,040,228 km (0.09 R)
• M65: 24,350,494 km (0.098 R)
• M66: 25,379,728 km (0.098 R)
• M67: 26,195,036 km (0.099 R)
• M68: 26,331,768 km (0.078 R)
• M69: 26,881,092 km (0.111 R)
• M70: 28,598,475 km (0.115 R)
• M71: 29,115,934 km (0.094 R)
• M72: 29,588,963 km (0.106 R)
• M73: 30,016,962 km (0.097 R)
• M74: 30,112,256 km (0.045 R)
• M75: 30,351,164 km (0.071 R)
• M76: 30,542,799 km (0.057 R)
• M77: 31,555,128 km (0.096 R)
• M78: 31,943,633 km (0.099 R)
• M79: 32,529,309 km (0.103 R)
• M80: 32,676,364 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.8

Radius: 11.8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.68 AU - 5.08 AU

Year: 4884 Days

Day: 11.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,293,163 km

• M1: 148,551 km (0.084 R)
• M2: 365,916 km (0.087 R)
• M3: 525,388 km (0.119 R)
• M4: 632,500 km (0.081 R)
• M5: 871,557 km (0.048 R)
• M6: 951,293 km (0.09 R)
• M7: 1,108,221 km (0.037 R)
• M8: 1,184,516 km (0.116 R)
• M9: 1,581,698 km (0.08 R)
• M10: 2,114,416 km (0.092 R)
• M11: 2,224,670 km (0.045 R)
• M12: 2,351,230 km (0.074 R)
• M13: 2,567,399 km (0.065 R)
• M14: 2,641,001 km (0.11 R)
• M15: 2,730,311 km (0.116 R)
• M16: 3,176,112 km (0.108 R)
• M17: 3,303,121 km (0.086 R)
• M18: 3,661,557 km (0.11 R)
• M19: 3,879,222 km (0.105 R)
• M20: 4,101,375 km (0.08 R)
• M21: 4,257,555 km (0.034 R)
• M22: 4,611,803 km (0.072 R)
• M23: 5,049,527 km (0.07 R)
• M24: 5,615,605 km (0.07 R)
• M25: 6,221,925 km (0.094 R)
• M26: 6,421,937 km (0.111 R)
• M27: 6,563,307 km (0.092 R)
• M28: 7,014,195 km (0.066 R)
• M29: 7,243,379 km (0.054 R)
• M30: 7,496,349 km (0.088 R)
• M31: 7,687,984 km (0.12 R)
• M32: 7,773,704 km (0.047 R)
• M33: 8,492,821 km (0.114 R)
• M34: 8,849,312 km (0.067 R)
• M35: 9,029,279 km (0.078 R)
• M36: 9,165,114 km (0.104 R)
• M37: 9,622,883 km (0.079 R)
• M38: 10,017,821 km (0.106 R)
• M39: 10,205,567 km (0.1 R)
• M40: 11,527,563 km (0.043 R)
• M41: 11,872,685 km (0.083 R)
• M42: 12,623,667 km (0.111 R)
• M43: 12,699,662 km (0.056 R)
• M44: 13,056,154 km (0.073 R)
• M45: 13,441,668 km (0.103 R)
• M46: 14,040,209 km (0.049 R)
• M47: 14,303,202 km (0.08 R)
• M48: 15,425,485 km (0.105 R)
• M49: 15,751,309 km (0.028 R)
• M50: 15,914,969 km (0.107 R)
• M51: 16,354,488 km (0.115 R)
• M52: 16,465,041 km (0.061 R)
• M53: 16,770,221 km (0.107 R)
• M54: 16,937,471 km (0.099 R)
• M55: 17,414,389 km (0.114 R)
• M56: 17,725,403 km (0.1 R)
• M57: 17,810,524 km (0.115 R)
• M58: 18,038,212 km (0.12 R)
• M59: 18,266,798 km (0.077 R)
• M60: 18,611,621 km (0.037 R)
• M61: 18,900,494 km (0.076 R)
• M62: 19,278,378 km (0.086 R)
• M63: 19,600,163 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288

Radius: 10

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.98 AU - 6.42 AU

Year: 6994 Days

Day: 9.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,293,163 km

• M1: 134,339 km (0.117 R)
• M2: 393,293 km (0.113 R)
• M3: 569,818 km (0.091 R)
• M4: 691,441 km (0.102 R)
• M5: 810,072 km (0.048 R)
• M6: 1,041,949 km (0.116 R)
• M7: 1,137,991 km (0.084 R)
• M8: 1,280,707 km (0.116 R)
• M9: 1,475,334 km (0.11 R)
• M10: 1,760,767 km (0.115 R)
• M11: 1,859,950 km (0.078 R)
• M12: 2,029,445 km (0.098 R)
• M13: 2,494,245 km (0.08 R)
• M14: 3,312,845 km (0.111 R)
• M15: 3,561,327 km (0.115 R)
• M16: 3,666,644 km (0.059 R)
• M17: 4,142,365 km (0.046 R)
• M18: 4,410,145 km (0.047 R)
• M19: 4,706,798 km (0.047 R)
• M20: 5,009,883 km (0.117 R)
• M21: 5,319,401 km (0.08 R)
• M22: 5,488,596 km (0.076 R)
• M23: 5,982,120 km (0.046 R)
• M24: 6,183,478 km (0.06 R)
• M25: 6,515,586 km (0.094 R)
• M26: 6,722,779 km (0.112 R)
• M27: 7,411,527 km (0.066 R)
• M28: 7,846,558 km (0.113 R)
• M29: 7,928,986 km (0.091 R)
• M30: 8,912,592 km (0.077 R)
• M31: 9,200,867 km (0.067 R)
• M32: 9,375,149 km (0.069 R)
• M33: 10,053,725 km (0.112 R)
• M34: 10,595,718 km (0.074 R)
• M35: 11,551,499 km (0.101 R)
• M36: 11,614,180 km (0.081 R)
• M37: 12,055,644 km (0.068 R)
• M38: 12,470,479 km (0.081 R)
• M39: 13,020,101 km (0.077 R)
• M40: 13,281,598 km (0.061 R)
• M41: 13,511,680 km (0.109 R)
• M42: 13,842,740 km (0.084 R)
• M43: 13,976,031 km (0.112 R)
• M44: 14,210,152 km (0.087 R)
• M45: 14,479,279 km (0.116 R)
• M46: 14,886,185 km (0.119 R)
• M47: 15,056,726 km (0.053 R)
• M48: 15,228,166 km (0.111 R)
• M49: 15,850,194 km (0.077 R)
• M50: 16,621,819 km (0.105 R)
• M51: 17,119,083 km (0.093 R)
• M52: 18,128,569 km (0.071 R)
• M53: 18,383,933 km (0.083 R)
• M54: 18,603,842 km (0.104 R)
• M55: 19,046,053 km (0.111 R)
• M56: 19,157,204 km (0.108 R)
• M57: 19,454,605 km (0.111 R)
• M58: 19,603,903 km (0.099 R)
• M59: 19,716,102 km (0.104 R)
• M60: 19,978,796 km (0.047 R)
• M61: 20,545,472 km (0.038 R)
• M62: 20,926,199 km (0.049 R)
• M63: 21,540,298 km (0.094 R)
• M64: 22,121,336 km (0.095 R)
• M65: 22,277,068 km (0.104 R)
• M66: 22,511,488 km (0.1 R)
• M67: 24,537,043 km (0.115 R)
• M68: 25,225,043 km (0.087 R)
• M69: 25,755,368 km (0.078 R)
• M70: 26,413,299 km (0.062 R)
• M71: 26,868,825 km (0.102 R)
• M72: 27,243,418 km (0.11 R)
• M73: 28,082,213 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 12,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit