🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.77 AU - 0.97 AU

Year: 298 Days

Day: 18.4 Hours

Environment

Temp: 82 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,017,640 km

• M1: 34,258 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.18 AU - 1.52 AU

Year: 576 Days

Day: 26.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.74 AU - 2.24 AU

Year: 1031 Days

Day: 31.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,017,640 km

• M1: 818,001 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.07 AU - 3.29 AU

Year: 1611 Days

Day: 28.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.96 AU - 3.42 AU

Year: 2092 Days

Day: 19.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 126.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,017,640 km

• M1: 81,980 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308

Radius: 8.7

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.6 AU - 7.68 AU

Year: 6281 Days

Day: 14 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,017,640 km

• M1: 135,087 km (0.057 R)
• M2: 254,616 km (0.097 R)
• M3: 355,744 km (0.102 R)
• M4: 435,479 km (0.12 R)
• M5: 648,208 km (0.082 R)
• M6: 1,086,829 km (0.106 R)
• M7: 1,380,040 km (0.065 R)
• M8: 1,468,453 km (0.083 R)
• M9: 1,808,788 km (0.072 R)
• M10: 2,329,688 km (0.068 R)
• M11: 2,932,866 km (0.062 R)
• M12: 3,301,475 km (0.076 R)
• M13: 3,421,004 km (0.059 R)
• M14: 3,481,292 km (0.105 R)
• M15: 3,788,117 km (0.089 R)
• M16: 4,082,526 km (0.051 R)
• M17: 4,253,965 km (0.118 R)
• M18: 4,537,902 km (0.083 R)
• M19: 5,239,516 km (0.107 R)
• M20: 5,426,064 km (0.109 R)
• M21: 5,733,937 km (0.108 R)
• M22: 5,829,829 km (0.1 R)
• M23: 5,974,789 km (0.107 R)
• M24: 6,120,797 km (0.057 R)
• M25: 6,317,368 km (0.07 R)
• M26: 6,566,000 km (0.073 R)
• M27: 6,868,786 km (0.118 R)
• M28: 7,777,444 km (0.094 R)
• M29: 8,017,249 km (0.119 R)
• M30: 8,586,319 km (0.114 R)
• M31: 8,696,124 km (0.109 R)
• M32: 8,917,379 km (0.108 R)
• M33: 9,028,531 km (0.108 R)
• M34: 9,763,056 km (0.073 R)
• M35: 11,712,466 km (0.093 R)
• M36: 11,803,870 km (0.113 R)
• M37: 12,018,095 km (0.091 R)
• M38: 12,202,698 km (0.09 R)
• M39: 12,450,283 km (0.067 R)
• M40: 12,574,748 km (0.105 R)
• M41: 13,203,358 km (0.115 R)
• M42: 13,713,487 km (0.051 R)
• M43: 14,035,571 km (0.099 R)
• M44: 14,230,049 km (0.072 R)
• M45: 14,687,369 km (0.077 R)
• M46: 14,917,900 km (0.03 R)
• M47: 15,315,680 km (0.078 R)
• M48: 15,449,122 km (0.088 R)
• M49: 15,717,051 km (0.08 R)
• M50: 16,223,590 km (0.085 R)
• M51: 16,359,574 km (0.106 R)
• M52: 17,495,920 km (0.105 R)
• M53: 17,670,351 km (0.11 R)
• M54: 17,880,386 km (0.05 R)
• M55: 18,197,085 km (0.097 R)
• M56: 18,267,695 km (0.12 R)
• M57: 18,693,301 km (0.032 R)
• M58: 18,907,376 km (0.117 R)
• M59: 19,194,005 km (0.102 R)
• M60: 19,337,769 km (0.054 R)
• M61: 20,062,570 km (0.112 R)
• M62: 20,208,578 km (0.051 R)
• M63: 20,464,839 km (0.113 R)
• M64: 20,648,695 km (0.089 R)
• M65: 20,722,297 km (0.082 R)
• M66: 21,017,902 km (0.105 R)
• M67: 21,875,248 km (0.109 R)
• M68: 22,138,540 km (0.066 R)
• M69: 22,289,484 km (0.08 R)
• M70: 22,554,273 km (0.098 R)
• M71: 23,087,290 km (0.074 R)
• M72: 23,932,967 km (0.08 R)
• M73: 24,049,204 km (0.088 R)
• M74: 24,749,771 km (0.093 R)
• M75: 24,945,595 km (0.08 R)
• M76: 25,299,394 km (0.09 R)
• M77: 25,773,768 km (0.112 R)
• M78: 26,131,457 km (0.102 R)
• M79: 26,771,287 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.1

Radius: 10.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.08 AU - 10.04 AU

Year: 10851 Days

Day: 12.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,017,640 km

• M1: 271,371 km (0.118 R)
• M2: 434,731 km (0.114 R)
• M3: 553,662 km (0.104 R)
• M4: 996,023 km (0.07 R)
• M5: 1,301,801 km (0.114 R)
• M6: 1,516,623 km (0.05 R)
• M7: 1,654,702 km (0.076 R)
• M8: 1,851,423 km (0.1 R)
• M9: 2,094,221 km (0.119 R)
• M10: 2,229,158 km (0.118 R)
• M11: 2,387,133 km (0.102 R)
• M12: 2,467,617 km (0.088 R)
• M13: 2,610,483 km (0.092 R)
• M14: 2,819,621 km (0.059 R)
• M15: 3,034,294 km (0.078 R)
• M16: 3,165,790 km (0.042 R)
• M17: 3,276,792 km (0.055 R)
• M18: 3,663,951 km (0.112 R)
• M19: 3,827,611 km (0.086 R)
• M20: 3,946,093 km (0.106 R)
• M21: 4,041,686 km (0.109 R)
• M22: 4,186,646 km (0.065 R)
• M23: 4,432,136 km (0.088 R)
• M24: 4,988,939 km (0.04 R)
• M25: 5,381,185 km (0.117 R)
• M26: 6,223,571 km (0.077 R)
• M27: 6,307,345 km (0.033 R)
• M28: 6,674,459 km (0.115 R)
• M29: 6,990,559 km (0.12 R)
• M30: 7,252,954 km (0.081 R)
• M31: 7,548,260 km (0.037 R)
• M32: 7,727,328 km (0.073 R)
• M33: 8,028,918 km (0.114 R)
• M34: 8,181,208 km (0.111 R)
• M35: 8,550,565 km (0.049 R)
• M36: 8,925,607 km (0.092 R)
• M37: 10,049,536 km (0.088 R)
• M38: 10,180,883 km (0.083 R)
• M39: 10,312,828 km (0.117 R)
• M40: 10,644,936 km (0.1 R)
• M41: 11,082,210 km (0.086 R)
• M42: 11,388,288 km (0.111 R)
• M43: 11,835,436 km (0.115 R)
• M44: 11,974,113 km (0.038 R)
• M45: 12,148,245 km (0.089 R)
• M46: 12,853,449 km (0.053 R)
• M47: 14,488,105 km (0.032 R)
• M48: 14,636,656 km (0.113 R)
• M49: 14,897,704 km (0.092 R)
• M50: 15,538,132 km (0.108 R)
• M51: 15,728,122 km (0.075 R)
• M52: 15,919,009 km (0.065 R)
• M53: 17,237,115 km (0.078 R)
• M54: 17,433,986 km (0.11 R)
• M55: 17,988,994 km (0.038 R)
• M56: 18,228,650 km (0.11 R)
• M57: 18,429,111 km (0.106 R)
• M58: 19,238,436 km (0.106 R)
• M59: 19,360,956 km (0.091 R)
• M60: 19,442,637 km (0.101 R)
• M61: 20,808,166 km (0.11 R)
• M62: 21,270,124 km (0.089 R)
• M63: 21,523,543 km (0.117 R)
• M64: 22,504,456 km (0.049 R)
• M65: 22,762,662 km (0.046 R)
• M66: 22,848,980 km (0.116 R)
• M67: 23,238,683 km (0.041 R)
• M68: 23,412,665 km (0.103 R)
• M69: 23,805,509 km (0.092 R)
• M70: 24,376,973 km (0.051 R)
• M71: 24,465,236 km (0.06 R)
• M72: 24,775,203 km (0.093 R)
• M73: 24,863,914 km (0.082 R)
• M74: 24,997,355 km (0.117 R)
• M75: 25,175,526 km (0.045 R)
• M76: 25,354,296 km (0.064 R)
• M77: 25,847,670 km (0.043 R)
• M78: 27,484,719 km (0.074 R)
• M79: 28,269,360 km (0.078 R)
• M80: 28,827,659 km (0.109 R)
• M81: 29,014,657 km (0.101 R)
• M82: 29,108,305 km (0.101 R)
• M83: 29,389,698 km (0.035 R)
• M84: 30,381,832 km (0.113 R)
• M85: 31,336,864 km (0.12 R)
• M86: 31,625,439 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 14.9

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.19 AU - 14.01 AU

Year: 15451 Days

Day: 9.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,017,640 km

• M1: 201,359 km (0.112 R)
• M2: 313,856 km (0.091 R)
• M3: 619,335 km (0.1 R)
• M4: 1,387,221 km (0.032 R)
• M5: 1,542,803 km (0.053 R)
• M6: 2,662,992 km (0.111 R)
• M7: 2,760,679 km (0.106 R)
• M8: 3,128,989 km (0.06 R)
• M9: 3,950,431 km (0.078 R)
• M10: 4,289,719 km (0.05 R)
• M11: 4,482,401 km (0.051 R)
• M12: 4,796,706 km (0.092 R)
• M13: 5,077,801 km (0.064 R)
• M14: 5,740,669 km (0.06 R)
• M15: 5,868,126 km (0.069 R)
• M16: 6,475,045 km (0.05 R)
• M17: 7,147,786 km (0.074 R)
• M18: 7,890,091 km (0.107 R)
• M19: 9,447,854 km (0.083 R)
• M20: 9,953,943 km (0.034 R)
• M21: 10,056,268 km (0.117 R)
• M22: 10,520,919 km (0.105 R)
• M23: 11,204,581 km (0.098 R)
• M24: 11,902,755 km (0.103 R)
• M25: 12,175,023 km (0.044 R)
• M26: 12,892,644 km (0.095 R)
• M27: 13,680,725 km (0.071 R)
• M28: 14,023,454 km (0.082 R)
• M29: 14,253,386 km (0.065 R)
• M30: 14,600,752 km (0.118 R)
• M31: 14,717,139 km (0.087 R)
• M32: 15,362,953 km (0.089 R)
• M33: 15,719,146 km (0.109 R)
• M34: 17,726,600 km (0.101 R)
• M35: 18,855,465 km (0.051 R)
• M36: 19,045,754 km (0.086 R)
• M37: 20,136,921 km (0.087 R)
• M38: 20,853,644 km (0.113 R)
• M39: 21,116,338 km (0.088 R)
• M40: 21,446,351 km (0.092 R)
• M41: 21,578,745 km (0.055 R)
• M42: 22,245,203 km (0.03 R)
• M43: 23,461,883 km (0.111 R)
• M44: 24,908,494 km (0.025 R)
• M45: 25,397,081 km (0.072 R)
• M46: 25,748,038 km (0.1 R)
• M47: 26,454,887 km (0.068 R)
• M48: 27,168,021 km (0.08 R)
• M49: 28,322,318 km (0.095 R)
• M50: 30,083,683 km (0.032 R)
• M51: 30,380,635 km (0.097 R)
• M52: 30,977,530 km (0.062 R)
• M53: 31,503,068 km (0.12 R)
• M54: 32,334,832 km (0.1 R)
• M55: 32,944,293 km (0.109 R)
• M56: 36,442,640 km (0.026 R)
• M57: 37,315,693 km (0.096 R)
• M58: 39,487,704 km (0.118 R)
• M59: 39,731,549 km (0.065 R)
• M60: 40,466,074 km (0.084 R)
• M61: 40,630,034 km (0.047 R)
• M62: 41,617,679 km (0.06 R)
• M63: 41,865,862 km (0.037 R)
• M64: 42,197,520 km (0.095 R)
• M65: 43,197,881 km (0.088 R)
• M66: 44,037,424 km (0.104 R)
• M67: 46,245,339 km (0.058 R)
• M68: 46,845,975 km (0.118 R)
• M69: 47,190,200 km (0.054 R)
• M70: 48,141,642 km (0.063 R)
• M71: 48,402,092 km (0.097 R)
• M72: 49,186,583 km (0.05 R)
• M73: 51,831,773 km (0.05 R)
• M74: 52,009,794 km (0.071 R)
• M75: 53,800,929 km (0.077 R)
• M76: 54,432,532 km (0.099 R)
• M77: 55,339,095 km (0.109 R)
• M78: 55,794,321 km (0.066 R)
• M79: 57,719,646 km (0.077 R)
• M80: 59,387,363 km (0.11 R)
• M81: 60,695,297 km (0.032 R)
• M82: 60,882,893 km (0.111 R)
• M83: 61,541,123 km (0.098 R)
• M84: 62,296,293 km (0.077 R)
• M85: 62,485,535 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.3

Radius: 3.9

Gravity: 35.65 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.31 AU - 15.69 AU

Year: 20269 Days

Day: 23.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,017,640 km

• M1: 166,054 km (0.068 R)
• M2: 264,489 km (0.085 R)
• M3: 939,026 km (0.064 R)
• M4: 963,859 km (0.075 R)
• M5: 1,039,855 km (0.094 R)
• M6: 1,334,862 km (0.107 R)
• M7: 1,564,943 km (0.053 R)
• M8: 4,171,387 km (0.082 R)
• M9: 5,022,898 km (0.109 R)
• M10: 5,468,251 km (0.071 R)
• M11: 5,695,640 km (0.068 R)
• M12: 6,253,939 km (0.101 R)
• M13: 6,491,650 km (0.054 R)
• M14: 6,926,980 km (0.091 R)
• M15: 7,222,436 km (0.052 R)
• M16: 8,392,740 km (0.102 R)
• M17: 8,497,309 km (0.113 R)
• M18: 9,402,974 km (0.08 R)
• M19: 10,789,597 km (0.091 R)
• M20: 11,074,431 km (0.109 R)
• M21: 12,120,419 km (0.116 R)
• M22: 14,304,997 km (0.068 R)
• M23: 14,367,380 km (0.108 R)
• M24: 14,617,806 km (0.115 R)
• M25: 14,806,599 km (0.074 R)
• M26: 15,122,998 km (0.114 R)
• M27: 15,314,035 km (0.117 R)
• M28: 16,280,736 km (0.078 R)
• M29: 16,476,410 km (0.097 R)
• M30: 17,200,614 km (0.078 R)
• M31: 17,399,878 km (0.087 R)
• M32: 17,533,170 km (0.091 R)
• M33: 18,816,420 km (0.098 R)
• M34: 19,158,999 km (0.05 R)
• M35: 19,503,822 km (0.1 R)
• M36: 20,199,452 km (0.101 R)
• M37: 21,973,683 km (0.063 R)
• M38: 22,842,996 km (0.09 R)
• M39: 23,355,220 km (0.1 R)
• M40: 23,649,628 km (0.119 R)
• M41: 23,945,234 km (0.11 R)
• M42: 24,540,035 km (0.079 R)
• M43: 25,744,447 km (0.093 R)
• M44: 28,366,898 km (0.095 R)
• M45: 29,233,369 km (0.077 R)
• M46: 29,868,860 km (0.083 R)
• M47: 31,153,757 km (0.03 R)
• M48: 33,196,964 km (0.067 R)
• M49: 33,279,692 km (0.099 R)
• M50: 34,109,661 km (0.084 R)
• M51: 34,443,713 km (0.091 R)
• M52: 34,778,663 km (0.084 R)
• M53: 37,068,108 km (0.079 R)
• M54: 37,755,810 km (0.066 R)
• M55: 37,841,978 km (0.081 R)
• M56: 38,187,699 km (0.097 R)
• M57: 38,795,216 km (0.025 R)
• M58: 39,318,360 km (0.041 R)
• M59: 40,371,828 km (0.11 R)
• M60: 40,902,003 km (0.116 R)
• M61: 41,079,127 km (0.077 R)
• M62: 41,434,421 km (0.057 R)
• M63: 41,790,614 km (0.092 R)
• M64: 41,969,234 km (0.052 R)
• M65: 42,685,808 km (0.119 R)
• M66: 42,955,533 km (0.03 R)
• M67: 43,316,063 km (0.092 R)
• M68: 44,403,790 km (0.044 R)
• M69: 44,951,019 km (0.087 R)
• M70: 46,236,513 km (0.111 R)
• M71: 46,606,020 km (0.06 R)
• M72: 47,254,975 km (0.095 R)
• M73: 48,562,012 km (0.106 R)
• M74: 51,784,949 km (0.093 R)
• M75: 53,228,718 km (0.054 R)
• M76: 53,422,297 km (0.107 R)
• M77: 53,906,994 km (0.111 R)
• M78: 54,490,725 km (0.118 R)
• M79: 55,664,321 km (0.068 R)
• M80: 56,057,314 km (0.038 R)
• M81: 56,648,674 km (0.093 R)
• M82: 59,435,234 km (0.051 R)
• M83: 59,535,465 km (0.032 R)
• M84: 61,655,715 km (0.116 R)
• M85: 62,674,028 km (0.087 R)
• M86: 64,211,894 km (0.073 R)
• M87: 66,281,581 km (0.047 R)
• M88: 66,385,551 km (0.057 R)
• M89: 67,011,020 km (0.095 R)
• M90: 67,115,589 km (0.095 R)
• M91: 67,533,864 km (0.103 R)
• M92: 67,638,583 km (0.109 R)
• M93: 68,583,293 km (0.118 R)
• M94: 69,638,258 km (0.103 R)
• M95: 70,592,243 km (0.029 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 12,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit