🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.59 AU - 0.71 AU

Year: 201 Days

Day: 34.5 Hours

Environment

Temp: 106 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.58 AU - 0.84 AU

Year: 229 Days

Day: 17.9 Hours

Environment

Temp: 139 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.9 AU - 1.14 AU

Year: 394 Days

Day: 46.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 79.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.8

Radius: 13.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.69 AU - 6.49 AU

Year: 5754 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,403,807 km

• M1: 183,706 km (0.092 R)
• M2: 299,495 km (0.112 R)
• M3: 427,102 km (0.107 R)
• M4: 581,188 km (0.118 R)
• M5: 724,951 km (0.089 R)
• M6: 1,129,314 km (0.071 R)
• M7: 1,234,781 km (0.086 R)
• M8: 1,329,925 km (0.115 R)
• M9: 1,484,908 km (0.081 R)
• M10: 1,751,941 km (0.082 R)
• M11: 1,923,230 km (0.076 R)
• M12: 2,018,973 km (0.104 R)
• M13: 2,215,694 km (0.091 R)
• M14: 2,505,316 km (0.096 R)
• M15: 2,628,285 km (0.116 R)
• M16: 2,844,005 km (0.09 R)
• M17: 3,140,807 km (0.053 R)
• M18: 3,292,948 km (0.064 R)
• M19: 3,684,446 km (0.094 R)
• M20: 3,865,609 km (0.074 R)
• M21: 4,363,321 km (0.058 R)
• M22: 4,576,797 km (0.045 R)
• M23: 4,903,669 km (0.118 R)
• M24: 5,283,198 km (0.083 R)
• M25: 5,788,839 km (0.104 R)
• M26: 6,238,082 km (0.047 R)
• M27: 6,576,322 km (0.087 R)
• M28: 6,674,159 km (0.099 R)
• M29: 6,970,513 km (0.116 R)
• M30: 7,195,508 km (0.093 R)
• M31: 7,499,491 km (0.093 R)
• M32: 7,704,440 km (0.116 R)
• M33: 7,859,423 km (0.037 R)
• M34: 7,989,274 km (0.085 R)
• M35: 8,198,711 km (0.105 R)
• M36: 8,703,305 km (0.112 R)
• M37: 9,108,865 km (0.095 R)
• M38: 9,659,385 km (0.093 R)
• M39: 9,826,635 km (0.077 R)
• M40: 10,334,221 km (0.112 R)
• M41: 10,448,214 km (0.113 R)
• M42: 11,082,659 km (0.091 R)
• M43: 11,375,123 km (0.086 R)
• M44: 11,967,830 km (0.106 R)
• M45: 12,601,077 km (0.097 R)
• M46: 13,183,312 km (0.111 R)
• M47: 13,307,030 km (0.11 R)
• M48: 13,586,927 km (0.067 R)
• M49: 14,406,125 km (0.112 R)
• M50: 14,597,461 km (0.09 R)
• M51: 16,791,164 km (0.093 R)
• M52: 18,080,548 km (0.117 R)
• M53: 18,252,586 km (0.04 R)
• M54: 18,598,306 km (0.059 R)
• M55: 18,771,990 km (0.047 R)
• M56: 18,946,122 km (0.119 R)
• M57: 19,191,013 km (0.117 R)
• M58: 19,789,854 km (0.077 R)
• M59: 20,323,469 km (0.096 R)
• M60: 20,466,634 km (0.102 R)
• M61: 21,513,969 km (0.12 R)
• M62: 22,357,103 km (0.085 R)
• M63: 22,801,259 km (0.087 R)
• M64: 23,360,605 km (0.072 R)
• M65: 23,623,299 km (0.06 R)
• M66: 24,378,918 km (0.094 R)
• M67: 24,683,349 km (0.073 R)
• M68: 24,950,830 km (0.101 R)
• M69: 25,180,912 km (0.096 R)
• M70: 25,836,450 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.4

Radius: 8.7

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.72 AU - 8.22 AU

Year: 8615 Days

Day: 10 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,403,807 km

• M1: 162,314 km (0.12 R)
• M2: 526,136 km (0.115 R)
• M3: 632,350 km (0.059 R)
• M4: 976,425 km (0.091 R)
• M5: 1,209,050 km (0.074 R)
• M6: 1,290,431 km (0.11 R)
• M7: 2,008,351 km (0.109 R)
• M8: 2,280,171 km (0.033 R)
• M9: 2,804,511 km (0.047 R)
• M10: 3,250,163 km (0.09 R)
• M11: 3,336,332 km (0.099 R)
• M12: 3,929,487 km (0.079 R)
• M13: 4,176,025 km (0.088 R)
• M14: 4,879,733 km (0.112 R)
• M15: 5,011,678 km (0.107 R)
• M16: 5,078,100 km (0.037 R)
• M17: 6,431,063 km (0.101 R)
• M18: 6,503,319 km (0.061 R)
• M19: 7,278,385 km (0.117 R)
• M20: 7,543,173 km (0.07 R)
• M21: 7,772,806 km (0.118 R)
• M22: 7,965,787 km (0.079 R)
• M23: 8,121,369 km (0.088 R)
• M24: 8,317,342 km (0.042 R)
• M25: 9,484,206 km (0.114 R)
• M26: 10,023,805 km (0.099 R)
• M27: 10,530,793 km (0.087 R)
• M28: 10,830,437 km (0.076 R)
• M29: 11,263,373 km (0.109 R)
• M30: 11,569,750 km (0.076 R)
• M31: 11,834,688 km (0.089 R)
• M32: 12,101,421 km (0.1 R)
• M33: 12,280,489 km (0.063 R)
• M34: 12,415,277 km (0.049 R)
• M35: 12,777,304 km (0.079 R)
• M36: 13,005,291 km (0.1 R)
• M37: 13,188,548 km (0.068 R)
• M38: 13,326,777 km (0.114 R)
• M39: 13,465,304 km (0.094 R)
• M40: 13,743,856 km (0.094 R)
• M41: 14,306,792 km (0.119 R)
• M42: 15,117,164 km (0.099 R)
• M43: 15,261,676 km (0.114 R)
• M44: 15,455,106 km (0.071 R)
• M45: 15,649,284 km (0.054 R)
• M46: 16,138,618 km (0.072 R)
• M47: 16,632,740 km (0.107 R)
• M48: 17,484,401 km (0.092 R)
• M49: 18,298,812 km (0.09 R)
• M50: 18,969,608 km (0.114 R)
• M51: 19,125,639 km (0.115 R)
• M52: 19,491,107 km (0.093 R)
• M53: 19,753,651 km (0.114 R)
• M54: 21,245,291 km (0.105 R)
• M55: 21,950,196 km (0.094 R)
• M56: 23,494,196 km (0.059 R)
• M57: 24,222,887 km (0.115 R)
• M58: 24,448,630 km (0.073 R)
• M59: 24,788,517 km (0.057 R)
• M60: 25,760,005 km (0.042 R)
• M61: 25,932,791 km (0.057 R)
• M62: 26,105,876 km (0.108 R)
• M63: 26,511,435 km (0.118 R)
• M64: 26,685,867 km (0.061 R)
• M65: 27,387,181 km (0.085 R)
• M66: 28,035,539 km (0.097 R)
• M67: 28,450,822 km (0.048 R)
• M68: 28,688,982 km (0.116 R)
• M69: 28,748,522 km (0.097 R)
• M70: 29,287,224 km (0.083 R)
• M71: 29,889,655 km (0.088 R)
• M72: 30,131,854 km (0.055 R)
• M73: 30,557,160 km (0.094 R)
• M74: 30,984,412 km (0.111 R)
• M75: 32,588,699 km (0.108 R)
• M76: 32,962,694 km (0.104 R)
• M77: 34,283,045 km (0.102 R)
• M78: 36,910,432 km (0.096 R)
• M79: 38,281,048 km (0.097 R)
• M80: 39,204,067 km (0.097 R)
• M81: 39,469,154 km (0.032 R)
• M82: 40,870,437 km (0.081 R)
• M83: 41,475,860 km (0.119 R)
• M84: 41,543,329 km (0.108 R)
• M85: 43,378,745 km (0.067 R)
• M86: 45,518,443 km (0.083 R)
• M87: 45,936,569 km (0.095 R)
• M88: 46,146,156 km (0.12 R)
• M89: 46,917,034 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 10.6

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.31 AU - 8.97 AU

Year: 8892 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,403,807 km

• M1: 168,746 km (0.091 R)
• M2: 254,316 km (0.12 R)
• M3: 415,433 km (0.098 R)
• M4: 491,429 km (0.115 R)
• M5: 1,039,256 km (0.113 R)
• M6: 1,440,179 km (0.118 R)
• M7: 1,690,456 km (0.114 R)
• M8: 2,000,124 km (0.111 R)
• M9: 2,068,939 km (0.118 R)
• M10: 2,280,021 km (0.093 R)
• M11: 2,400,597 km (0.068 R)
• M12: 2,774,741 km (0.106 R)
• M13: 3,114,179 km (0.117 R)
• M14: 3,356,976 km (0.074 R)
• M15: 3,494,606 km (0.119 R)
• M16: 3,803,975 km (0.072 R)
• M17: 4,570,514 km (0.104 R)
• M18: 5,160,528 km (0.104 R)
• M19: 5,610,668 km (0.069 R)
• M20: 6,343,548 km (0.058 R)
• M21: 6,790,846 km (0.098 R)
• M22: 7,788,664 km (0.12 R)
• M23: 8,454,224 km (0.113 R)
• M24: 8,567,021 km (0.046 R)
• M25: 9,176,633 km (0.089 R)
• M26: 9,879,144 km (0.074 R)
• M27: 10,317,017 km (0.031 R)
• M28: 10,924,534 km (0.106 R)
• M29: 11,006,364 km (0.09 R)
• M30: 11,088,344 km (0.053 R)
• M31: 11,335,779 km (0.094 R)
• M32: 11,710,521 km (0.045 R)
• M33: 12,089,154 km (0.113 R)
• M34: 12,258,798 km (0.11 R)
• M35: 13,555,811 km (0.032 R)
• M36: 13,997,873 km (0.084 R)
• M37: 14,086,883 km (0.079 R)
• M38: 14,354,963 km (0.03 R)
• M39: 14,444,722 km (0.058 R)
• M40: 15,123,746 km (0.116 R)
• M41: 15,352,332 km (0.074 R)
• M42: 16,045,120 km (0.117 R)
• M43: 17,127,311 km (0.093 R)
• M44: 20,210,074 km (0.104 R)
• M45: 20,512,411 km (0.119 R)
• M46: 20,816,394 km (0.07 R)
• M47: 21,070,860 km (0.11 R)
• M48: 21,531,322 km (0.112 R)
• M49: 21,943,614 km (0.08 R)
• M50: 22,150,658 km (0.051 R)
• M51: 22,306,389 km (0.096 R)
• M52: 22,566,689 km (0.053 R)
• M53: 23,301,065 km (0.12 R)
• M54: 25,171,188 km (0.103 R)
• M55: 25,279,497 km (0.064 R)
• M56: 26,371,262 km (0.104 R)
• M57: 27,200,184 km (0.061 R)
• M58: 28,656,968 km (0.106 R)
• M59: 28,826,762 km (0.044 R)
• M60: 29,566,224 km (0.108 R)
• M61: 29,909,551 km (0.112 R)
• M62: 30,254,225 km (0.11 R)
• M63: 31,354,367 km (0.109 R)
• M64: 31,587,740 km (0.108 R)
• M65: 32,408,733 km (0.084 R)
• M66: 32,644,649 km (0.1 R)
• M67: 33,118,126 km (0.119 R)
• M68: 33,415,228 km (0.12 R)
• M69: 34,251,779 km (0.06 R)
• M70: 34,913,899 km (0.072 R)
• M71: 35,580,208 km (0.092 R)
• M72: 35,762,717 km (0.117 R)
• M73: 35,884,490 km (0.099 R)
• M74: 36,556,932 km (0.11 R)
• M75: 38,974,584 km (0.095 R)
• M76: 40,424,337 km (0.077 R)
• M77: 40,805,512 km (0.059 R)
• M78: 41,955,920 km (0.096 R)
• M79: 42,535,163 km (0.119 R)
• M80: 43,311,576 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 9.7

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.22 AU - 9.42 AU

Year: 10894 Days

Day: 14.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 45,403,807 km

• M1: 240,703 km (0.042 R)
• M2: 520,601 km (0.093 R)
• M3: 595,100 km (0.088 R)
• M4: 708,795 km (0.07 R)
• M5: 842,834 km (0.107 R)
• M6: 1,012,628 km (0.118 R)
• M7: 1,094,907 km (0.08 R)
• M8: 1,179,579 km (0.106 R)
• M9: 1,251,835 km (0.067 R)
• M10: 1,416,542 km (0.104 R)
• M11: 1,901,838 km (0.106 R)
• M12: 2,004,911 km (0.099 R)
• M13: 2,271,045 km (0.087 R)
• M14: 2,362,150 km (0.1 R)
• M15: 2,548,400 km (0.118 R)
• M16: 2,720,288 km (0.114 R)
• M17: 2,836,974 km (0.058 R)
• M18: 2,935,409 km (0.038 R)
• M19: 3,258,541 km (0.095 R)
• M20: 4,182,607 km (0.107 R)
• M21: 4,317,694 km (0.076 R)
• M22: 4,454,277 km (0.114 R)
• M23: 4,825,579 km (0.102 R)
• M24: 4,920,124 km (0.089 R)
• M25: 5,182,968 km (0.119 R)
• M26: 5,722,418 km (0.074 R)
• M27: 5,847,482 km (0.11 R)
• M28: 6,049,588 km (0.066 R)
• M29: 6,408,922 km (0.056 R)
• M30: 6,987,567 km (0.047 R)
• M31: 7,121,307 km (0.032 R)
• M32: 7,229,018 km (0.109 R)
• M33: 8,250,921 km (0.107 R)
• M34: 9,112,306 km (0.085 R)
• M35: 9,229,291 km (0.099 R)
• M36: 9,405,817 km (0.065 R)
• M37: 9,494,528 km (0.097 R)
• M38: 10,032,332 km (0.097 R)
• M39: 10,305,049 km (0.095 R)
• M40: 10,396,454 km (0.089 R)
• M41: 12,507,878 km (0.065 R)
• M42: 12,834,151 km (0.118 R)
• M43: 13,229,239 km (0.112 R)
• M44: 13,998,022 km (0.11 R)
• M45: 14,438,887 km (0.092 R)
• M46: 14,678,244 km (0.116 R)
• M47: 14,815,575 km (0.093 R)
• M48: 15,230,110 km (0.086 R)
• M49: 15,543,518 km (0.11 R)
• M50: 15,613,530 km (0.111 R)
• M51: 15,753,703 km (0.083 R)
• M52: 15,894,325 km (0.089 R)
• M53: 16,890,348 km (0.065 R)
• M54: 17,614,102 km (0.074 R)
• M55: 18,090,123 km (0.088 R)
• M56: 19,769,957 km (0.112 R)
• M57: 20,150,085 km (0.107 R)
• M58: 20,647,797 km (0.076 R)
• M59: 20,763,137 km (0.107 R)
• M60: 21,149,549 km (0.079 R)
• M61: 21,265,786 km (0.119 R)
• M62: 21,850,863 km (0.057 R)
• M63: 21,968,447 km (0.112 R)
• M64: 22,678,738 km (0.098 R)
• M65: 23,116,461 km (0.111 R)
• M66: 24,243,382 km (0.071 R)
• M67: 25,470,533 km (0.044 R)
• M68: 25,676,979 km (0.114 R)
• M69: 26,424,968 km (0.058 R)
• M70: 28,069,946 km (0.063 R)
• M71: 28,155,217 km (0.069 R)
• M72: 28,668,637 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.6

Radius: 7.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.62 AU - 15.06 AU

Year: 17616 Days

Day: 21.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,403,807 km

• M1: 102,175 km (0.11 R)
• M2: 150,346 km (0.113 R)
• M3: 374,892 km (0.069 R)
• M4: 523,293 km (0.109 R)
• M5: 1,021,454 km (0.078 R)
• M6: 1,116,150 km (0.073 R)
• M7: 1,273,676 km (0.046 R)
• M8: 2,313,531 km (0.075 R)
• M9: 2,363,497 km (0.053 R)
• M10: 2,439,044 km (0.068 R)
• M11: 3,127,792 km (0.109 R)
• M12: 3,210,969 km (0.06 R)
• M13: 3,551,154 km (0.103 R)
• M14: 4,143,711 km (0.093 R)
• M15: 4,513,817 km (0.098 R)
• M16: 4,702,908 km (0.094 R)
• M17: 4,862,529 km (0.104 R)
• M18: 5,056,408 km (0.032 R)
• M19: 6,028,944 km (0.114 R)
• M20: 6,840,512 km (0.078 R)
• M21: 6,985,024 km (0.113 R)
• M22: 7,167,384 km (0.044 R)
• M23: 7,836,236 km (0.103 R)
• M24: 8,486,388 km (0.113 R)
• M25: 8,680,865 km (0.104 R)
• M26: 8,837,494 km (0.076 R)
• M27: 9,074,158 km (0.073 R)
• M28: 9,594,310 km (0.102 R)
• M29: 9,675,242 km (0.057 R)
• M30: 9,960,077 km (0.102 R)
• M31: 10,454,797 km (0.096 R)
• M32: 11,169,426 km (0.105 R)
• M33: 11,339,967 km (0.093 R)
• M34: 11,597,126 km (0.112 R)
• M35: 11,812,996 km (0.11 R)
• M36: 12,823,081 km (0.083 R)
• M37: 13,815,064 km (0.085 R)
• M38: 14,135,802 km (0.085 R)
• M39: 14,691,408 km (0.106 R)
• M40: 16,015,350 km (0.103 R)
• M41: 16,159,412 km (0.096 R)
• M42: 16,255,753 km (0.073 R)
• M43: 16,740,151 km (0.032 R)
• M44: 16,788,920 km (0.118 R)
• M45: 17,426,357 km (0.092 R)
• M46: 17,772,975 km (0.066 R)
• M47: 19,385,939 km (0.101 R)
• M48: 19,951,120 km (0.107 R)
• M49: 20,158,014 km (0.102 R)
• M50: 20,209,775 km (0.086 R)
• M51: 21,150,446 km (0.064 R)
• M52: 21,519,953 km (0.102 R)
• M53: 22,372,810 km (0.097 R)
• M54: 22,480,222 km (0.071 R)
• M55: 23,291,042 km (0.118 R)
• M56: 23,946,580 km (0.087 R)
• M57: 24,608,251 km (0.094 R)
• M58: 24,663,603 km (0.082 R)
• M59: 25,668,003 km (0.119 R)
• M60: 25,949,396 km (0.108 R)
• M61: 26,231,837 km (0.112 R)
• M62: 27,027,997 km (0.103 R)
• M63: 27,889,830 km (0.112 R)
• M64: 28,121,109 km (0.053 R)
• M65: 29,287,374 km (0.118 R)
• M66: 30,350,416 km (0.106 R)
• M67: 30,469,346 km (0.093 R)
• M68: 30,946,414 km (0.099 R)
• M69: 31,546,301 km (0.072 R)
• M70: 32,271,253 km (0.06 R)
• M71: 32,453,313 km (0.096 R)
• M72: 33,001,739 km (0.111 R)
• M73: 33,307,667 km (0.071 R)
• M74: 34,355,001 km (0.08 R)
• M75: 34,727,201 km (0.101 R)
• M76: 34,851,517 km (0.095 R)
• M77: 36,988,373 km (0.118 R)
• M78: 37,816,547 km (0.087 R)
• M79: 38,779,658 km (0.069 R)
• M80: 39,361,444 km (0.026 R)
• M81: 41,124,155 km (0.119 R)
• M82: 41,255,652 km (0.104 R)
• M83: 42,247,037 km (0.103 R)
• M84: 43,715,191 km (0.12 R)
• M85: 43,849,529 km (0.063 R)
• M86: 43,916,699 km (0.095 R)
• M87: 43,984,018 km (0.101 R)
• M88: 45,335,784 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 12,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit