🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.49 AU - 0.79 AU

Year: 194 Days

Day: 33 Hours

Environment

Temp: 119 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.07 AU - 1.09 AU

Year: 425 Days

Day: 15.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,748,146 km

• M1: 249,080 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.51 AU - 1.59 AU

Year: 731 Days

Day: 30 Hours

Environment

Temp: -56 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.83 AU - 2.41 AU

Year: 1169 Days

Day: 30.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 113.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.82 AU - 3.24 AU

Year: 1998 Days

Day: 27.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.62 AU - 3.5 AU

Year: 2027 Days

Day: 18.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,748,146 km

• M1: 1,956,890 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.1

Radius: 8.8

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.92 AU - 6.18 AU

Year: 4298 Days

Day: 13.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,748,146 km

• M1: 242,648 km (0.094 R)
• M2: 325,226 km (0.114 R)
• M3: 438,621 km (0.082 R)
• M4: 598,391 km (0.1 R)
• M5: 801,695 km (0.083 R)
• M6: 874,549 km (0.085 R)
• M7: 1,344,885 km (0.114 R)
• M8: 1,819,858 km (0.094 R)
• M9: 2,186,822 km (0.116 R)
• M10: 2,256,085 km (0.094 R)
• M11: 2,486,317 km (0.086 R)
• M12: 2,558,722 km (0.059 R)
• M13: 2,742,727 km (0.083 R)
• M14: 3,143,500 km (0.097 R)
• M15: 3,241,786 km (0.064 R)
• M16: 3,321,073 km (0.077 R)
• M17: 3,400,958 km (0.112 R)
• M18: 3,501,787 km (0.096 R)
• M19: 3,562,823 km (0.107 R)
• M20: 3,727,231 km (0.087 R)
• M21: 3,852,295 km (0.105 R)
• M22: 4,278,948 km (0.081 R)
• M23: 4,409,996 km (0.11 R)
• M24: 4,765,739 km (0.108 R)
• M25: 4,901,574 km (0.086 R)
• M26: 5,038,755 km (0.117 R)
• M27: 5,270,183 km (0.06 R)
• M28: 5,457,779 km (0.1 R)
• M29: 5,863,788 km (0.108 R)
• M30: 6,403,836 km (0.119 R)
• M31: 6,528,900 km (0.076 R)
• M32: 6,654,712 km (0.069 R)
• M33: 7,165,888 km (0.096 R)
• M34: 7,689,779 km (0.119 R)
• M35: 8,009,919 km (0.114 R)
• M36: 8,498,655 km (0.111 R)
• M37: 8,802,040 km (0.111 R)
• M38: 9,052,766 km (0.089 R)
• M39: 9,334,309 km (0.105 R)
• M40: 9,504,701 km (0.07 R)
• M41: 9,762,009 km (0.045 R)
• M42: 10,108,777 km (0.07 R)
• M43: 10,547,996 km (0.053 R)
• M44: 10,755,040 km (0.037 R)
• M45: 11,023,418 km (0.116 R)
• M46: 11,173,315 km (0.041 R)
• M47: 11,384,398 km (0.045 R)
• M48: 11,566,459 km (0.107 R)
• M49: 11,627,345 km (0.079 R)
• M50: 11,841,270 km (0.093 R)
• M51: 12,804,381 km (0.111 R)
• M52: 12,930,492 km (0.101 R)
• M53: 13,375,246 km (0.063 R)
• M54: 13,567,330 km (0.104 R)
• M55: 14,443,076 km (0.12 R)
• M56: 14,640,096 km (0.072 R)
• M57: 14,904,286 km (0.098 R)
• M58: 15,270,203 km (0.12 R)
• M59: 16,044,671 km (0.085 R)
• M60: 16,453,821 km (0.109 R)
• M61: 16,694,075 km (0.105 R)
• M62: 16,935,526 km (0.068 R)
• M63: 17,912,849 km (0.12 R)
• M64: 18,729,205 km (0.077 R)
• M65: 18,980,230 km (0.116 R)
• M66: 19,268,206 km (0.113 R)
• M67: 19,340,462 km (0.09 R)
• M68: 19,449,070 km (0.085 R)
• M69: 19,958,301 km (0.099 R)
• M70: 20,952,827 km (0.102 R)
• M71: 21,101,528 km (0.065 R)
• M72: 22,038,758 km (0.113 R)
• M73: 22,798,416 km (0.049 R)
• M74: 23,566,601 km (0.055 R)
• M75: 24,304,268 km (0.101 R)
• M76: 24,460,598 km (0.053 R)
• M77: 24,578,033 km (0.119 R)
• M78: 24,970,727 km (0.105 R)
• M79: 25,128,403 km (0.073 R)
• M80: 26,281,504 km (0.091 R)
• M81: 26,441,872 km (0.116 R)
• M82: 26,602,690 km (0.114 R)
• M83: 26,965,465 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.4

Radius: 11.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.38 AU - 12.7 AU

Year: 13893 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 85,748,146 km

• M1: 234,569 km (0.102 R)
• M2: 688,599 km (0.091 R)
• M3: 782,546 km (0.066 R)
• M4: 1,006,195 km (0.105 R)
• M5: 1,092,812 km (0.1 R)
• M6: 2,041,413 km (0.075 R)
• M7: 2,471,656 km (0.074 R)
• M8: 2,682,290 km (0.115 R)
• M9: 2,867,492 km (0.105 R)
• M10: 3,382,408 km (0.115 R)
• M11: 3,482,190 km (0.107 R)
• M12: 3,821,926 km (0.08 R)
• M13: 4,136,980 km (0.11 R)
• M14: 4,424,207 km (0.098 R)
• M15: 4,717,868 km (0.119 R)
• M16: 5,094,107 km (0.095 R)
• M17: 5,170,551 km (0.067 R)
• M18: 5,324,637 km (0.059 R)
• M19: 5,402,129 km (0.119 R)
• M20: 5,480,069 km (0.114 R)
• M21: 5,676,641 km (0.109 R)
• M22: 5,835,663 km (0.107 R)
• M23: 6,569,291 km (0.11 R)
• M24: 7,418,409 km (0.075 R)
• M25: 9,641,583 km (0.061 R)
• M26: 10,604,245 km (0.116 R)
• M27: 11,597,276 km (0.089 R)
• M28: 12,207,485 km (0.056 R)
• M29: 12,361,571 km (0.11 R)
• M30: 13,089,664 km (0.08 R)
• M31: 14,860,155 km (0.108 R)
• M32: 15,134,966 km (0.114 R)
• M33: 16,251,116 km (0.119 R)
• M34: 16,420,760 km (0.091 R)
• M35: 17,451,340 km (0.092 R)
• M36: 17,741,260 km (0.065 R)
• M37: 18,208,604 km (0.115 R)
• M38: 18,326,038 km (0.051 R)
• M39: 19,214,949 km (0.112 R)
• M40: 20,300,281 km (0.091 R)
• M41: 20,605,312 km (0.107 R)
• M42: 21,219,860 km (0.114 R)
• M43: 21,467,444 km (0.084 R)
• M44: 22,782,559 km (0.11 R)
• M45: 23,290,444 km (0.094 R)
• M46: 23,481,929 km (0.058 R)
• M47: 24,059,227 km (0.06 R)
• M48: 24,966,688 km (0.115 R)
• M49: 25,753,423 km (0.073 R)
• M50: 25,951,491 km (0.102 R)
• M51: 26,548,386 km (0.049 R)
• M52: 26,681,678 km (0.12 R)
• M53: 27,015,730 km (0.093 R)
• M54: 27,755,791 km (0.054 R)
• M55: 29,049,663 km (0.09 R)
• M56: 29,876,939 km (0.092 R)
• M57: 30,154,443 km (0.054 R)
• M58: 30,921,880 km (0.114 R)
• M59: 31,837,269 km (0.069 R)
• M60: 32,049,848 km (0.079 R)
• M61: 32,690,127 km (0.059 R)
• M62: 33,119,323 km (0.073 R)
• M63: 33,191,130 km (0.077 R)
• M64: 33,766,783 km (0.063 R)
• M65: 36,545,862 km (0.089 R)
• M66: 36,619,913 km (0.086 R)
• M67: 38,037,802 km (0.071 R)
• M68: 38,866,873 km (0.105 R)
• M69: 39,093,963 km (0.109 R)
• M70: 41,853,894 km (0.102 R)
• M71: 42,944,163 km (0.118 R)
• M72: 44,280,521 km (0.11 R)
• M73: 45,470,871 km (0.113 R)
• M74: 45,950,033 km (0.078 R)
• M75: 46,832,810 km (0.052 R)
• M76: 47,640,190 km (0.081 R)
• M77: 48,859,861 km (0.106 R)
• M78: 49,432,522 km (0.03 R)
• M79: 51,496,075 km (0.119 R)
• M80: 51,828,781 km (0.055 R)
• M81: 53,167,083 km (0.101 R)
• M82: 53,251,008 km (0.07 R)
• M83: 54,093,543 km (0.073 R)
• M84: 54,178,066 km (0.039 R)
• M85: 54,262,588 km (0.097 R)
• M86: 55,280,602 km (0.083 R)
• M87: 55,621,386 km (0.117 R)
• M88: 56,476,188 km (0.089 R)
• M89: 56,991,254 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.1

Radius: 3.6

Gravity: 63.9 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.21 AU - 16.57 AU

Year: 21762 Days

Day: 21.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,748,146 km

• M1: 47,423 km (0.097 R)
• M2: 143,614 km (0.115 R)
• M3: 202,256 km (0.067 R)
• M4: 251,773 km (0.073 R)
• M5: 446,250 km (0.083 R)
• M6: 512,522 km (0.08 R)
• M7: 756,217 km (0.096 R)
• M8: 1,465,012 km (0.103 R)
• M9: 2,020,469 km (0.03 R)
• M10: 2,094,071 km (0.069 R)
• M11: 2,475,396 km (0.118 R)
• M12: 4,061,881 km (0.114 R)
• M13: 4,679,272 km (0.079 R)
• M14: 5,325,385 km (0.117 R)
• M15: 5,478,424 km (0.098 R)
• M16: 5,581,347 km (0.119 R)
• M17: 5,893,707 km (0.054 R)
• M18: 6,211,603 km (0.08 R)
• M19: 6,975,150 km (0.095 R)
• M20: 7,367,994 km (0.102 R)
• M21: 7,710,274 km (0.116 R)
• M22: 8,292,360 km (0.096 R)
• M23: 8,588,713 km (0.074 R)
• M24: 8,708,092 km (0.072 R)
• M25: 9,932,999 km (0.102 R)
• M26: 10,058,512 km (0.028 R)
• M27: 10,247,604 km (0.085 R)
• M28: 10,629,378 km (0.086 R)
• M29: 10,693,405 km (0.103 R)
• M30: 10,757,732 km (0.112 R)
• M31: 12,336,738 km (0.109 R)
• M32: 12,606,912 km (0.114 R)
• M33: 13,221,909 km (0.098 R)
• M34: 14,409,865 km (0.099 R)
• M35: 14,765,759 km (0.086 R)
• M36: 14,908,924 km (0.09 R)
• M37: 16,960,808 km (0.11 R)
• M38: 18,019,363 km (0.097 R)
• M39: 18,402,632 km (0.11 R)
• M40: 18,633,911 km (0.043 R)
• M41: 19,646,988 km (0.082 R)
• M42: 21,482,703 km (0.098 R)
• M43: 21,970,542 km (0.053 R)
• M44: 22,462,120 km (0.07 R)
• M45: 23,790,250 km (0.11 R)
• M46: 25,571,811 km (0.096 R)
• M47: 26,175,139 km (0.104 R)
• M48: 28,992,217 km (0.096 R)
• M49: 29,261,194 km (0.077 R)
• M50: 29,621,126 km (0.083 R)
• M51: 30,892,559 km (0.072 R)
• M52: 32,739,344 km (0.042 R)
• M53: 32,926,043 km (0.058 R)
• M54: 35,960,037 km (0.041 R)
• M55: 36,249,060 km (0.105 R)
• M56: 37,510,320 km (0.067 R)
• M57: 37,901,219 km (0.114 R)
• M58: 38,785,791 km (0.045 R)
• M59: 38,884,526 km (0.049 R)
• M60: 40,875,973 km (0.115 R)
• M61: 41,782,984 km (0.03 R)
• M62: 42,594,703 km (0.091 R)
• M63: 43,207,007 km (0.079 R)
• M64: 43,924,927 km (0.026 R)
• M65: 44,440,142 km (0.117 R)
• M66: 49,059,575 km (0.112 R)
• M67: 49,915,723 km (0.11 R)
• M68: 51,425,764 km (0.054 R)
• M69: 52,622,697 km (0.101 R)
• M70: 53,828,904 km (0.119 R)
• M71: 55,599,395 km (0.104 R)
• M72: 56,715,694 km (0.085 R)
• M73: 57,501,532 km (0.111 R)
• M74: 57,614,030 km (0.051 R)
• M75: 58,065,067 km (0.057 R)
• M76: 58,403,906 km (0.074 R)
• M77: 60,222,867 km (0.078 R)
• M78: 62,060,377 km (0.075 R)
• M79: 63,450,441 km (0.082 R)
• M80: 66,143,352 km (0.091 R)
• M81: 68,276,767 km (0.108 R)
• M82: 68,753,835 km (0.112 R)
• M83: 68,992,892 km (0.093 R)
• M84: 69,232,099 km (0.118 R)
• M85: 70,071,643 km (0.05 R)
• M86: 71,156,078 km (0.117 R)
• M87: 72,610,618 km (0.086 R)
• M88: 74,565,263 km (0.066 R)
• M89: 76,413,246 km (0.091 R)
• M90: 78,276,338 km (0.058 R)
• M91: 79,652,189 km (0.094 R)
• M92: 81,793,982 km (0.085 R)
• M93: 82,935,564 km (0.083 R)
• M94: 83,062,722 km (0.099 R)
• M95: 83,699,560 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 18,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit