🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.62 AU - 0.96 AU

Year: 249 Days

Day: 14.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,062,599 km

• M1: 84,672 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.9 AU - 1.22 AU

Year: 387 Days

Day: 13.9 Hours

Environment

Temp: 45 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,062,599 km

• M1: 425,008 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.12 AU - 2.44 AU

Year: 1221 Days

Day: 27.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.75 AU - 4.33 AU

Year: 2881 Days

Day: 34.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 15

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.91 AU - 5.93 AU

Year: 4476 Days

Day: 12.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 41,062,599 km

• M1: 193,131 km (0.11 R)
• M2: 347,067 km (0.113 R)
• M3: 773,122 km (0.098 R)
• M4: 1,092,064 km (0.119 R)
• M5: 1,748,799 km (0.106 R)
• M6: 2,008,202 km (0.071 R)
• M7: 2,251,747 km (0.111 R)
• M8: 2,545,109 km (0.093 R)
• M9: 3,355,031 km (0.101 R)
• M10: 3,589,451 km (0.081 R)
• M11: 4,373,494 km (0.098 R)
• M12: 4,507,234 km (0.113 R)
• M13: 4,630,054 km (0.078 R)
• M14: 4,854,152 km (0.117 R)
• M15: 4,992,829 km (0.079 R)
• M16: 5,364,879 km (0.077 R)
• M17: 5,469,149 km (0.061 R)
• M18: 5,574,166 km (0.106 R)
• M19: 5,759,368 km (0.1 R)
• M20: 5,893,109 km (0.09 R)
• M21: 6,382,743 km (0.088 R)
• M22: 6,479,533 km (0.037 R)
• M23: 6,942,538 km (0.079 R)
• M24: 8,259,298 km (0.088 R)
• M25: 8,471,129 km (0.108 R)
• M26: 8,838,392 km (0.114 R)
• M27: 9,242,156 km (0.071 R)
• M28: 9,383,377 km (0.081 R)
• M29: 9,747,498 km (0.117 R)
• M30: 10,100,250 km (0.092 R)
• M31: 10,229,652 km (0.082 R)
• M32: 10,391,966 km (0.069 R)
• M33: 10,538,871 km (0.109 R)
• M34: 11,016,986 km (0.118 R)
• M35: 11,216,998 km (0.118 R)
• M36: 11,317,378 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.4

Radius: 12

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.71 AU - 6.59 AU

Year: 4764 Days

Day: 6.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,062,599 km

• M1: 191,635 km (0.066 R)
• M2: 353,949 km (0.081 R)
• M3: 435,330 km (0.11 R)
• M4: 563,535 km (0.088 R)
• M5: 643,720 km (0.043 R)
• M6: 970,741 km (0.087 R)
• M7: 1,199,775 km (0.101 R)
• M8: 1,636,002 km (0.118 R)
• M9: 1,974,841 km (0.112 R)
• M10: 2,136,407 km (0.085 R)
• M11: 2,252,046 km (0.115 R)
• M12: 3,348,300 km (0.08 R)
• M13: 3,581,373 km (0.085 R)
• M14: 3,799,786 km (0.04 R)
• M15: 3,941,156 km (0.114 R)
• M16: 4,270,720 km (0.081 R)
• M17: 4,481,354 km (0.086 R)
• M18: 4,566,475 km (0.088 R)
• M19: 4,869,111 km (0.082 R)
• M20: 5,133,750 km (0.111 R)
• M21: 5,380,587 km (0.09 R)
• M22: 5,539,609 km (0.095 R)
• M23: 5,654,201 km (0.068 R)
• M24: 5,792,729 km (0.111 R)
• M25: 5,932,603 km (0.059 R)
• M26: 6,334,572 km (0.057 R)
• M27: 6,526,806 km (0.072 R)
• M28: 7,542,575 km (0.098 R)
• M29: 7,644,302 km (0.057 R)
• M30: 8,501,049 km (0.033 R)
• M31: 8,633,592 km (0.106 R)
• M32: 8,847,068 km (0.107 R)
• M33: 9,279,107 km (0.081 R)
• M34: 9,388,314 km (0.04 R)
• M35: 9,552,722 km (0.077 R)
• M36: 9,801,353 km (0.102 R)
• M37: 10,220,377 km (0.058 R)
• M38: 10,304,750 km (0.073 R)
• M39: 10,845,546 km (0.101 R)
• M40: 11,249,760 km (0.093 R)
• M41: 11,366,297 km (0.052 R)
• M42: 11,659,209 km (0.108 R)
• M43: 11,776,943 km (0.12 R)
• M44: 12,613,045 km (0.119 R)
• M45: 13,344,878 km (0.056 R)
• M46: 13,499,113 km (0.106 R)
• M47: 13,684,914 km (0.072 R)
• M48: 14,279,117 km (0.058 R)
• M49: 14,436,793 km (0.067 R)
• M50: 14,754,090 km (0.091 R)
• M51: 14,945,575 km (0.036 R)
• M52: 15,169,972 km (0.104 R)
• M53: 16,078,929 km (0.03 R)
• M54: 16,243,038 km (0.116 R)
• M55: 17,206,149 km (0.11 R)
• M56: 17,374,147 km (0.094 R)
• M57: 17,779,408 km (0.114 R)
• M58: 18,393,208 km (0.106 R)
• M59: 19,571,441 km (0.08 R)
• M60: 19,781,925 km (0.068 R)
• M61: 20,028,462 km (0.09 R)
• M62: 21,528,779 km (0.09 R)
• M63: 21,855,052 km (0.032 R)
• M64: 22,329,128 km (0.04 R)
• M65: 22,806,644 km (0.1 R)
• M66: 22,954,297 km (0.108 R)
• M67: 23,436,152 km (0.079 R)
• M68: 23,809,249 km (0.082 R)
• M69: 23,921,448 km (0.079 R)
• M70: 24,410,034 km (0.064 R)
• M71: 24,788,068 km (0.117 R)
• M72: 25,435,378 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.5

Radius: 12.8

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.01 AU - 7.91 AU

Year: 6514 Days

Day: 9.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 41,062,599 km

• M1: 233,073 km (0.112 R)
• M2: 326,273 km (0.113 R)
• M3: 865,124 km (0.12 R)
• M4: 999,763 km (0.059 R)
• M5: 1,353,412 km (0.098 R)
• M6: 1,496,278 km (0.095 R)
• M7: 1,661,284 km (0.104 R)
• M8: 1,867,430 km (0.118 R)
• M9: 1,991,746 km (0.117 R)
• M10: 2,174,405 km (0.1 R)
• M11: 3,963,895 km (0.083 R)
• M12: 4,647,707 km (0.105 R)
• M13: 5,470,196 km (0.074 R)
• M14: 5,937,839 km (0.093 R)
• M15: 6,096,562 km (0.118 R)
• M16: 6,230,003 km (0.114 R)
• M17: 6,856,370 km (0.118 R)
• M18: 6,939,546 km (0.054 R)
• M19: 7,134,921 km (0.066 R)
• M20: 7,275,692 km (0.074 R)
• M21: 7,474,358 km (0.111 R)
• M22: 7,588,651 km (0.102 R)
• M23: 8,080,978 km (0.119 R)
• M24: 8,375,386 km (0.09 R)
• M25: 8,494,167 km (0.102 R)
• M26: 8,884,169 km (0.109 R)
• M27: 9,157,634 km (0.053 R)
• M28: 9,280,005 km (0.059 R)
• M29: 10,057,465 km (0.07 R)
• M30: 10,694,602 km (0.109 R)
• M31: 10,985,570 km (0.08 R)
• M32: 11,279,231 km (0.081 R)
• M33: 12,276,749 km (0.054 R)
• M34: 13,510,782 km (0.109 R)
• M35: 13,685,363 km (0.086 R)
• M36: 14,001,314 km (0.103 R)
• M37: 14,177,989 km (0.111 R)
• M38: 14,355,412 km (0.063 R)
• M39: 14,963,976 km (0.103 R)
• M40: 17,141,074 km (0.087 R)
• M41: 18,208,604 km (0.073 R)
• M42: 20,128,244 km (0.082 R)
• M43: 20,367,750 km (0.114 R)
• M44: 20,768,972 km (0.102 R)
• M45: 21,865,225 km (0.077 R)
• M46: 21,988,194 km (0.049 R)
• M47: 22,234,881 km (0.073 R)
• M48: 22,399,888 km (0.115 R)
• M49: 23,230,754 km (0.078 R)
• M50: 24,156,316 km (0.103 R)
• M51: 24,368,296 km (0.093 R)
• M52: 25,437,921 km (0.111 R)
• M53: 26,217,476 km (0.101 R)
• M54: 27,445,674 km (0.105 R)
• M55: 28,647,693 km (0.1 R)
• M56: 29,912,393 km (0.04 R)
• M57: 30,277,113 km (0.034 R)
• M58: 30,551,625 km (0.104 R)
• M59: 30,689,255 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 13.2

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.26 AU - 11.84 AU

Year: 12157 Days

Day: 9.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,062,599 km

• M1: 184,604 km (0.091 R)
• M2: 752,926 km (0.103 R)
• M3: 889,359 km (0.112 R)
• M4: 1,257,370 km (0.105 R)
• M5: 1,724,415 km (0.098 R)
• M6: 1,829,582 km (0.114 R)
• M7: 2,130,423 km (0.049 R)
• M8: 2,810,645 km (0.07 R)
• M9: 3,223,834 km (0.116 R)
• M10: 3,454,514 km (0.105 R)
• M11: 3,897,324 km (0.088 R)
• M12: 4,072,652 km (0.111 R)
• M13: 4,503,943 km (0.11 R)
• M14: 4,614,197 km (0.111 R)
• M15: 4,950,194 km (0.113 R)
• M16: 5,064,038 km (0.103 R)
• M17: 5,449,701 km (0.091 R)
• M18: 5,646,123 km (0.059 R)
• M19: 5,804,996 km (0.109 R)
• M20: 5,925,272 km (0.11 R)
• M21: 6,046,297 km (0.052 R)
• M22: 6,874,022 km (0.081 R)
• M23: 7,129,236 km (0.065 R)
• M24: 7,649,388 km (0.089 R)
• M25: 8,361,923 km (0.094 R)
• M26: 9,095,850 km (0.11 R)
• M27: 9,235,724 km (0.107 R)
• M28: 9,802,700 km (0.113 R)
• M29: 10,723,325 km (0.048 R)
• M30: 10,821,910 km (0.11 R)
• M31: 11,069,494 km (0.088 R)
• M32: 11,520,083 km (0.106 R)
• M33: 11,671,476 km (0.101 R)
• M34: 12,335,840 km (0.111 R)
• M35: 12,907,603 km (0.11 R)
• M36: 13,275,913 km (0.118 R)
• M37: 13,754,627 km (0.037 R)
• M38: 14,564,998 km (0.065 R)
• M39: 16,458,907 km (0.109 R)
• M40: 18,606,684 km (0.111 R)
• M41: 19,382,050 km (0.093 R)
• M42: 19,683,190 km (0.093 R)
• M43: 20,902,862 km (0.094 R)
• M44: 21,584,130 km (0.084 R)
• M45: 22,398,691 km (0.115 R)
• M46: 22,588,082 km (0.087 R)
• M47: 23,543,114 km (0.071 R)
• M48: 25,690,442 km (0.045 R)
• M49: 26,153,897 km (0.106 R)
• M50: 26,553,472 km (0.07 R)
• M51: 28,512,756 km (0.114 R)
• M52: 28,923,851 km (0.103 R)
• M53: 30,728,300 km (0.071 R)
• M54: 32,140,953 km (0.098 R)
• M55: 32,354,728 km (0.094 R)
• M56: 32,855,283 km (0.065 R)
• M57: 33,142,511 km (0.108 R)
• M58: 33,936,427 km (0.119 R)
• M59: 34,882,932 km (0.098 R)
• M60: 35,175,995 km (0.104 R)
• M61: 36,430,223 km (0.099 R)
• M62: 36,727,624 km (0.095 R)
• M63: 37,249,720 km (0.092 R)
• M64: 37,924,706 km (0.106 R)
• M65: 38,301,393 km (0.096 R)
• M66: 39,667,820 km (0.086 R)
• M67: 41,050,254 km (0.105 R)
• M68: 42,996,373 km (0.093 R)
• M69: 43,310,678 km (0.087 R)
• M70: 46,011,817 km (0.111 R)
• M71: 46,333,153 km (0.049 R)
• M72: 46,816,504 km (0.119 R)
• M73: 47,869,823 km (0.105 R)
• M74: 48,195,348 km (0.091 R)
• M75: 49,423,097 km (0.104 R)
• M76: 50,329,960 km (0.031 R)
• M77: 50,661,020 km (0.026 R)
• M78: 50,743,897 km (0.114 R)
• M79: 51,159,031 km (0.118 R)
• M80: 51,492,036 km (0.119 R)
• M81: 52,830,937 km (0.092 R)
• M82: 52,999,085 km (0.109 R)
• M83: 53,589,099 km (0.108 R)
• M84: 54,435,823 km (0.108 R)
• M85: 54,775,709 km (0.091 R)
• M86: 54,860,830 km (0.042 R)
• M87: 55,714,137 km (0.082 R)
• M88: 56,142,435 km (0.039 R)
• M89: 57,779,934 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.5

Radius: 14

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.97 AU - 11.85 AU

Year: 12784 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,062,599 km

• M1: 180,864 km (0.11 R)
• M2: 476,918 km (0.099 R)
• M3: 604,076 km (0.095 R)
• M4: 851,661 km (0.057 R)
• M5: 1,013,974 km (0.067 R)
• M6: 1,134,251 km (0.04 R)
• M7: 1,278,164 km (0.084 R)
• M8: 1,525,749 km (0.088 R)
• M9: 1,625,381 km (0.092 R)
• M10: 1,873,863 km (0.103 R)
• M11: 2,046,648 km (0.12 R)
• M12: 2,135,061 km (0.063 R)
• M13: 2,247,558 km (0.115 R)
• M14: 2,502,174 km (0.045 R)
• M15: 3,348,898 km (0.065 R)
• M16: 4,393,390 km (0.095 R)
• M17: 4,567,073 km (0.087 R)
• M18: 4,832,161 km (0.101 R)
• M19: 5,011,678 km (0.054 R)
• M20: 5,102,335 km (0.048 R)
• M21: 5,377,445 km (0.084 R)
• M22: 5,688,908 km (0.073 R)
• M23: 5,815,318 km (0.092 R)
• M24: 6,199,785 km (0.082 R)
• M25: 7,061,468 km (0.105 R)
• M26: 7,265,669 km (0.115 R)
• M27: 7,402,851 km (0.104 R)
• M28: 7,890,091 km (0.061 R)
• M29: 8,423,856 km (0.12 R)
• M30: 8,604,271 km (0.085 R)
• M31: 8,713,328 km (0.063 R)
• M32: 8,932,489 km (0.103 R)
• M33: 9,827,832 km (0.119 R)
• M34: 11,026,560 km (0.108 R)
• M35: 11,303,615 km (0.057 R)
• M36: 11,703,490 km (0.095 R)
• M37: 12,847,615 km (0.082 R)
• M38: 14,673,756 km (0.099 R)
• M39: 14,891,421 km (0.053 R)
• M40: 15,241,779 km (0.069 R)
• M41: 15,329,743 km (0.07 R)
• M42: 15,550,549 km (0.117 R)
• M43: 15,995,453 km (0.103 R)
• M44: 16,084,913 km (0.068 R)
• M45: 16,219,401 km (0.082 R)
• M46: 16,625,260 km (0.07 R)
• M47: 17,125,815 km (0.079 R)
• M48: 17,492,928 km (0.111 R)
• M49: 18,002,159 km (0.112 R)
• M50: 18,281,907 km (0.032 R)
• M51: 18,798,618 km (0.079 R)
• M52: 18,893,014 km (0.093 R)
• M53: 19,272,394 km (0.042 R)
• M54: 20,280,385 km (0.098 R)
• M55: 21,305,579 km (0.116 R)
• M56: 21,799,701 km (0.073 R)
• M57: 21,948,700 km (0.116 R)
• M58: 22,048,183 km (0.088 R)
• M59: 22,648,370 km (0.119 R)
• M60: 22,899,993 km (0.118 R)
• M61: 23,406,083 km (0.064 R)
• M62: 23,813,737 km (0.091 R)
• M63: 26,944,671 km (0.065 R)
• M64: 27,051,334 km (0.08 R)
• M65: 27,425,478 km (0.116 R)
• M66: 27,962,984 km (0.106 R)
• M67: 28,124,848 km (0.047 R)
• M68: 28,449,625 km (0.083 R)
• M69: 29,048,316 km (0.115 R)
• M70: 29,267,178 km (0.112 R)
• M71: 31,092,571 km (0.091 R)
• M72: 32,273,347 km (0.113 R)
• M73: 33,354,341 km (0.065 R)
• M74: 33,698,267 km (0.077 R)
• M75: 34,620,837 km (0.107 R)
• M76: 35,727,263 km (0.109 R)
• M77: 37,022,930 km (0.089 R)
• M78: 38,934,791 km (0.112 R)
• M79: 39,720,778 km (0.111 R)
• M80: 41,001,336 km (0.048 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 10,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit