🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.6 AU - 0.68 AU

Year: 192 Days

Day: 41.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,073,569 km

• M1: 96,491 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.72 AU - 0.96 AU

Year: 289 Days

Day: 14 Hours

Environment

Temp: 138 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.65 AU - 1.99 AU

Year: 920 Days

Day: 27.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,073,569 km

• M1: 530,324 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.58 AU - 2.36 AU

Year: 1036 Days

Day: 31.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,073,569 km

• M1: 740,210 km (0.095 R)
• M2: 1,263,803 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.3 AU - 3.71 AU

Year: 1947 Days

Day: 18.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.4

Radius: 9.4

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.66 AU - 4.68 AU

Year: 3782 Days

Day: 5.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,073,569 km

• M1: 233,672 km (0.103 R)
• M2: 292,165 km (0.112 R)
• M3: 422,016 km (0.089 R)
• M4: 536,458 km (0.036 R)
• M5: 672,442 km (0.048 R)
• M6: 787,782 km (0.051 R)
• M7: 956,529 km (0.079 R)
• M8: 1,187,657 km (0.119 R)
• M9: 1,251,536 km (0.045 R)
• M10: 1,477,578 km (0.106 R)
• M11: 1,645,128 km (0.085 R)
• M12: 1,848,880 km (0.114 R)
• M13: 1,923,529 km (0.114 R)
• M14: 2,122,794 km (0.111 R)
• M15: 2,541,518 km (0.025 R)
• M16: 2,794,787 km (0.025 R)
• M17: 3,003,327 km (0.103 R)
• M18: 3,271,406 km (0.111 R)
• M19: 3,435,964 km (0.087 R)
• M20: 3,603,214 km (0.093 R)
• M21: 3,773,307 km (0.052 R)
• M22: 3,946,093 km (0.045 R)
• M23: 4,141,019 km (0.052 R)
• M24: 4,419,420 km (0.058 R)
• M25: 4,520,399 km (0.106 R)
• M26: 4,622,125 km (0.104 R)
• M27: 5,398,239 km (0.091 R)
• M28: 6,259,624 km (0.106 R)
• M29: 6,373,168 km (0.086 R)
• M30: 6,579,314 km (0.083 R)
• M31: 6,717,842 km (0.069 R)
• M32: 6,810,892 km (0.037 R)
• M33: 6,904,241 km (0.111 R)
• M34: 7,691,126 km (0.054 R)
• M35: 7,910,586 km (0.08 R)
• M36: 8,033,555 km (0.083 R)
• M37: 8,181,807 km (0.106 R)
• M38: 8,355,939 km (0.087 R)
• M39: 8,531,267 km (0.118 R)
• M40: 8,860,233 km (0.096 R)
• M41: 8,962,408 km (0.116 R)
• M42: 9,039,152 km (0.095 R)
• M43: 9,193,388 km (0.081 R)
• M44: 9,374,551 km (0.036 R)
• M45: 9,635,300 km (0.079 R)
• M46: 9,740,317 km (0.118 R)
• M47: 9,871,963 km (0.075 R)
• M48: 10,566,696 km (0.026 R)
• M49: 10,920,046 km (0.098 R)
• M50: 11,360,163 km (0.098 R)
• M51: 11,862,363 km (0.098 R)
• M52: 12,257,900 km (0.045 R)
• M53: 12,744,093 km (0.091 R)
• M54: 14,480,027 km (0.057 R)
• M55: 14,963,377 km (0.053 R)
• M56: 15,207,072 km (0.114 R)
• M57: 15,268,258 km (0.041 R)
• M58: 15,329,443 km (0.066 R)
• M59: 15,513,598 km (0.081 R)
• M60: 15,667,684 km (0.073 R)
• M61: 15,946,086 km (0.115 R)
• M62: 16,382,612 km (0.106 R)
• M63: 16,665,352 km (0.115 R)
• M64: 17,299,348 km (0.11 R)
• M65: 17,427,105 km (0.045 R)
• M66: 17,491,133 km (0.088 R)
• M67: 17,812,319 km (0.061 R)
• M68: 18,852,922 km (0.118 R)
• M69: 19,182,337 km (0.097 R)
• M70: 19,347,642 km (0.066 R)
• M71: 20,080,821 km (0.108 R)
• M72: 20,619,823 km (0.042 R)
• M73: 20,823,126 km (0.077 R)
• M74: 22,160,980 km (0.107 R)
• M75: 22,473,639 km (0.037 R)
• M76: 22,857,807 km (0.066 R)
• M77: 23,103,297 km (0.11 R)
• M78: 23,597,119 km (0.1 R)
• M79: 23,668,029 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.1

Radius: 8.3

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.68 AU - 6.22 AU

Year: 5439 Days

Day: 8.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 81,073,569 km

• M1: 103,522 km (0.103 R)
• M2: 202,855 km (0.065 R)
• M3: 525,537 km (0.085 R)
• M4: 579,393 km (0.116 R)
• M5: 678,726 km (0.092 R)
• M6: 879,037 km (0.054 R)
• M7: 994,826 km (0.043 R)
• M8: 1,254,378 km (0.089 R)
• M9: 1,392,158 km (0.078 R)
• M10: 1,655,749 km (0.103 R)
• M11: 1,835,566 km (0.071 R)
• M12: 2,343,451 km (0.12 R)
• M13: 2,412,864 km (0.047 R)
• M14: 2,762,175 km (0.104 R)
• M15: 2,901,451 km (0.073 R)
• M16: 3,051,497 km (0.096 R)
• M17: 3,385,400 km (0.08 R)
• M18: 3,481,741 km (0.092 R)
• M19: 3,543,375 km (0.041 R)
• M20: 3,758,048 km (0.077 R)
• M21: 3,876,081 km (0.039 R)
• M22: 3,930,983 km (0.086 R)
• M23: 4,032,261 km (0.042 R)
• M24: 4,265,933 km (0.107 R)
• M25: 4,668,202 km (0.1 R)
• M26: 4,854,301 km (0.094 R)
• M27: 4,943,312 km (0.091 R)
• M28: 5,112,806 km (0.096 R)
• M29: 5,437,284 km (0.112 R)
• M30: 5,591,669 km (0.088 R)
• M31: 5,894,306 km (0.049 R)
• M32: 7,079,121 km (0.097 R)
• M33: 7,270,457 km (0.067 R)
• M34: 7,532,103 km (0.037 R)
• M35: 7,750,516 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.9

Radius: 14.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.83 AU - 9.05 AU

Year: 7605 Days

Day: 5.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 81,073,569 km

• M1: 185,501 km (0.041 R)
• M2: 293,810 km (0.075 R)
• M3: 475,422 km (0.08 R)
• M4: 577,747 km (0.088 R)
• M5: 698,173 km (0.118 R)
• M6: 846,874 km (0.046 R)
• M7: 1,200,074 km (0.077 R)
• M8: 1,339,499 km (0.035 R)
• M9: 1,530,536 km (0.087 R)
• M10: 1,671,008 km (0.114 R)
• M11: 1,791,734 km (0.099 R)
• M12: 2,029,295 km (0.117 R)
• M13: 2,171,712 km (0.118 R)
• M14: 3,022,625 km (0.07 R)
• M15: 3,399,612 km (0.101 R)
• M16: 3,523,329 km (0.087 R)
• M17: 4,099,580 km (0.118 R)
• M18: 4,365,415 km (0.09 R)
• M19: 4,500,353 km (0.113 R)
• M20: 4,722,805 km (0.092 R)
• M21: 4,861,632 km (0.111 R)
• M22: 4,966,500 km (0.086 R)
• M23: 5,321,944 km (0.04 R)
• M24: 6,189,911 km (0.045 R)
• M25: 6,437,795 km (0.053 R)
• M26: 6,864,897 km (0.089 R)
• M27: 7,401,803 km (0.083 R)
• M28: 7,583,714 km (0.03 R)
• M29: 7,746,776 km (0.084 R)
• M30: 8,284,730 km (0.106 R)
• M31: 8,537,102 km (0.099 R)
• M32: 8,899,129 km (0.091 R)
• M33: 9,287,933 km (0.08 R)
• M34: 9,418,832 km (0.103 R)
• M35: 9,638,292 km (0.082 R)
• M36: 9,926,118 km (0.102 R)
• M37: 10,261,816 km (0.05 R)
• M38: 10,351,873 km (0.098 R)
• M39: 10,692,358 km (0.104 R)
• M40: 11,384,398 km (0.09 R)
• M41: 11,548,058 km (0.112 R)
• M42: 11,783,076 km (0.067 R)
• M43: 12,114,884 km (0.051 R)
• M44: 12,234,114 km (0.1 R)
• M45: 12,497,855 km (0.071 R)
• M46: 12,618,281 km (0.104 R)
• M47: 12,836,096 km (0.114 R)
• M48: 14,019,265 km (0.066 R)
• M49: 14,623,790 km (0.086 R)
• M50: 15,057,325 km (0.102 R)
• M51: 15,159,949 km (0.118 R)
• M52: 15,520,929 km (0.119 R)
• M53: 15,650,480 km (0.085 R)
• M54: 15,936,960 km (0.078 R)
• M55: 16,146,248 km (0.103 R)
• M56: 16,409,390 km (0.098 R)
• M57: 16,620,772 km (0.074 R)
• M58: 16,886,458 km (0.037 R)
• M59: 17,153,490 km (0.089 R)
• M60: 17,394,941 km (0.082 R)
• M61: 17,637,589 km (0.119 R)
• M62: 17,935,738 km (0.078 R)
• M63: 18,482,069 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.9

Radius: 11.2

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.34 AU - 10.96 AU

Year: 13024 Days

Day: 8.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,073,569 km

• M1: 148,401 km (0.078 R)
• M2: 221,405 km (0.101 R)
• M3: 413,189 km (0.049 R)
• M4: 668,553 km (0.1 R)
• M5: 777,909 km (0.099 R)
• M6: 954,285 km (0.11 R)
• M7: 1,122,582 km (0.102 R)
• M8: 1,232,986 km (0.111 R)
• M9: 1,489,247 km (0.088 R)
• M10: 1,762,861 km (0.066 R)
• M11: 2,329,987 km (0.094 R)
• M12: 2,473,152 km (0.107 R)
• M13: 2,920,300 km (0.033 R)
• M14: 3,012,901 km (0.038 R)
• M15: 3,654,975 km (0.033 R)
• M16: 3,822,076 km (0.1 R)
• M17: 4,303,482 km (0.109 R)
• M18: 4,515,911 km (0.093 R)
• M19: 4,659,375 km (0.061 R)
• M20: 5,024,693 km (0.063 R)
• M21: 5,744,558 km (0.064 R)
• M22: 5,939,335 km (0.096 R)
• M23: 6,096,861 km (0.101 R)
• M24: 6,295,677 km (0.09 R)
• M25: 6,577,519 km (0.095 R)
• M26: 6,740,581 km (0.065 R)
• M27: 9,205,206 km (0.033 R)
• M28: 9,433,642 km (0.117 R)
• M29: 11,424,789 km (0.114 R)
• M30: 13,026,085 km (0.12 R)
• M31: 13,800,703 km (0.069 R)
• M32: 14,167,367 km (0.108 R)
• M33: 15,394,518 km (0.101 R)
• M34: 16,048,112 km (0.075 R)
• M35: 16,544,477 km (0.089 R)
• M36: 17,382,824 km (0.103 R)
• M37: 17,552,169 km (0.09 R)
• M38: 18,120,491 km (0.101 R)
• M39: 19,626,493 km (0.071 R)
• M40: 20,752,366 km (0.026 R)
• M41: 20,992,022 km (0.116 R)
• M42: 21,292,863 km (0.112 R)
• M43: 22,081,992 km (0.075 R)
• M44: 22,757,127 km (0.039 R)
• M45: 24,569,356 km (0.077 R)
• M46: 24,886,503 km (0.119 R)
• M47: 25,013,662 km (0.1 R)
• M48: 25,396,632 km (0.107 R)
• M49: 26,233,183 km (0.078 R)
• M50: 31,438,741 km (0.051 R)
• M51: 32,059,422 km (0.086 R)
• M52: 32,267,214 km (0.082 R)
• M53: 32,614,580 km (0.093 R)
• M54: 33,033,005 km (0.107 R)
• M55: 34,016,312 km (0.103 R)
• M56: 34,086,922 km (0.103 R)
• M57: 35,009,193 km (0.031 R)
• M58: 35,939,692 km (0.097 R)
• M59: 36,516,242 km (0.057 R)
• M60: 37,168,638 km (0.083 R)
• M61: 37,751,771 km (0.081 R)
• M62: 38,411,497 km (0.086 R)
• M63: 38,779,508 km (0.111 R)
• M64: 39,667,820 km (0.099 R)
• M65: 39,816,520 km (0.111 R)
• M66: 39,965,370 km (0.065 R)
• M67: 40,862,509 km (0.095 R)
• M68: 41,615,285 km (0.049 R)
• M69: 42,296,704 km (0.101 R)
• M70: 42,372,550 km (0.069 R)
• M71: 42,600,686 km (0.114 R)
• M72: 43,058,157 km (0.073 R)
• M73: 44,131,671 km (0.111 R)
• M74: 44,208,714 km (0.086 R)
• M75: 44,671,719 km (0.076 R)
• M76: 44,749,061 km (0.117 R)
• M77: 45,058,879 km (0.05 R)
• M78: 45,214,012 km (0.084 R)
• M79: 45,524,876 km (0.069 R)
• M80: 47,720,823 km (0.046 R)
• M81: 51,159,629 km (0.091 R)
• M82: 51,483,509 km (0.12 R)
• M83: 53,195,357 km (0.051 R)
• M84: 53,852,391 km (0.106 R)
• M85: 54,925,756 km (0.082 R)
• M86: 55,423,618 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.2

Radius: 7.2

Gravity: 18.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.1 AU - 16.14 AU

Year: 18836 Days

Day: 15.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,073,569 km

• M1: 118,182 km (0.093 R)
• M2: 195,973 km (0.101 R)
• M3: 301,589 km (0.045 R)
• M4: 390,600 km (0.058 R)
• M5: 531,521 km (0.06 R)
• M6: 862,581 km (0.066 R)
• M7: 941,120 km (0.082 R)
• M8: 1,494,034 km (0.095 R)
• M9: 2,203,577 km (0.083 R)
• M10: 2,536,133 km (0.046 R)
• M11: 2,650,425 km (0.098 R)
• M12: 3,124,950 km (0.082 R)
• M13: 3,625,654 km (0.118 R)
• M14: 3,885,505 km (0.056 R)
• M15: 6,018,173 km (0.086 R)
• M16: 6,222,673 km (0.06 R)
• M17: 6,325,746 km (0.046 R)
• M18: 6,377,507 km (0.086 R)
• M19: 6,481,328 km (0.069 R)
• M20: 6,902,745 km (0.113 R)
• M21: 7,994,510 km (0.098 R)
• M22: 8,617,735 km (0.118 R)
• M23: 8,964,204 km (0.07 R)
• M24: 9,022,397 km (0.117 R)
• M25: 9,551,824 km (0.044 R)
• M26: 9,611,214 km (0.116 R)
• M27: 9,970,548 km (0.05 R)
• M28: 10,456,442 km (0.038 R)
• M29: 11,832,144 km (0.113 R)
• M30: 11,896,023 km (0.096 R)
• M31: 12,736,763 km (0.116 R)
• M32: 12,867,810 km (0.102 R)
• M33: 13,596,651 km (0.116 R)
• M34: 14,135,204 km (0.107 R)
• M35: 14,270,889 km (0.062 R)
• M36: 14,543,606 km (0.099 R)
• M37: 14,955,898 km (0.117 R)
• M38: 15,302,366 km (0.078 R)
• M39: 15,792,000 km (0.118 R)
• M40: 16,571,704 km (0.047 R)
• M41: 17,582,088 km (0.093 R)
• M42: 18,242,114 km (0.039 R)
• M43: 20,653,931 km (0.119 R)
• M44: 21,272,368 km (0.084 R)
• M45: 23,484,472 km (0.092 R)
• M46: 23,806,407 km (0.077 R)
• M47: 25,026,677 km (0.113 R)
• M48: 25,768,532 km (0.11 R)
• M49: 28,635,875 km (0.051 R)
• M50: 29,238,605 km (0.031 R)
• M51: 31,425,426 km (0.05 R)
• M52: 34,482,758 km (0.1 R)
• M53: 35,861,452 km (0.041 R)
• M54: 36,697,255 km (0.12 R)
• M55: 38,293,465 km (0.085 R)
• M56: 38,577,551 km (0.07 R)
• M57: 40,200,239 km (0.112 R)
• M58: 40,971,715 km (0.104 R)
• M59: 42,040,143 km (0.117 R)
• M60: 42,235,518 km (0.074 R)
• M61: 42,333,205 km (0.115 R)
• M62: 42,823,138 km (0.116 R)
• M63: 42,921,275 km (0.109 R)
• M64: 44,403,341 km (0.113 R)
• M65: 45,500,641 km (0.095 R)
• M66: 47,112,857 km (0.108 R)
• M67: 47,214,285 km (0.079 R)
• M68: 47,518,866 km (0.113 R)
• M69: 49,462,890 km (0.091 R)
• M70: 51,850,921 km (0.066 R)
• M71: 52,165,077 km (0.107 R)
• M72: 55,128,311 km (0.048 R)
• M73: 55,877,647 km (0.069 R)
• M74: 56,414,853 km (0.09 R)
• M75: 57,494,650 km (0.105 R)
• M76: 58,145,700 km (0.084 R)
• M77: 59,784,096 km (0.096 R)
• M78: 59,893,901 km (0.11 R)
• M79: 62,659,667 km (0.044 R)
• M80: 63,217,966 km (0.109 R)
• M81: 64,114,356 km (0.099 R)
• M82: 64,339,202 km (0.114 R)
• M83: 64,564,197 km (0.099 R)
• M84: 65,467,020 km (0.099 R)
• M85: 66,942,953 km (0.092 R)
• M86: 67,627,812 km (0.081 R)
• M87: 68,200,323 km (0.109 R)
• M88: 69,465,472 km (0.061 R)
• M89: 72,135,944 km (0.073 R)
• M90: 72,486,601 km (0.101 R)
• M91: 74,957,958 km (0.118 R)
• M92: 76,620,738 km (0.115 R)
• M93: 77,456,691 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 19,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit