🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.55 AU - 0.79 AU

Year: 206 Days

Day: 47.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.81 AU - 1.13 AU

Year: 358 Days

Day: 44.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.84 AU - 1.12 AU

Year: 364 Days

Day: 46.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 18.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.22 AU - 1.58 AU

Year: 621 Days

Day: 15.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.49 AU - 2.03 AU

Year: 875 Days

Day: 42.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,922,647 km

• M1: 804,837 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.88 AU - 2.12 AU

Year: 1060 Days

Day: 38 Hours

Environment

Temp: -66 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,922,647 km

• M1: 938,128 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.39 AU - 3.77 AU

Year: 2026 Days

Day: 34.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,922,647 km

• M1: 80,184 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 11.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.59 AU - 7.31 AU

Year: 5439 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,922,647 km

• M1: 150,944 km (0.06 R)
• M2: 283,937 km (0.095 R)
• M3: 429,795 km (0.115 R)
• M4: 559,945 km (0.047 R)
• M5: 921,074 km (0.065 R)
• M6: 1,022,501 km (0.08 R)
• M7: 1,400,236 km (0.107 R)
• M8: 1,640,490 km (0.043 R)
• M9: 1,765,704 km (0.104 R)
• M10: 1,894,358 km (0.034 R)
• M11: 2,319,216 km (0.105 R)
• M12: 3,033,546 km (0.115 R)
• M13: 3,121,958 km (0.116 R)
• M14: 3,301,475 km (0.097 R)
• M15: 3,392,431 km (0.096 R)
• M16: 3,932,330 km (0.112 R)
• M17: 4,224,793 km (0.038 R)
• M18: 4,348,810 km (0.101 R)
• M19: 4,960,965 km (0.104 R)
• M20: 5,091,863 km (0.044 R)
• M21: 5,357,249 km (0.042 R)
• M22: 5,518,815 km (0.118 R)
• M23: 5,627,274 km (0.114 R)
• M24: 5,957,286 km (0.081 R)
• M25: 6,040,762 km (0.111 R)
• M26: 6,867,889 km (0.108 R)
• M27: 7,072,987 km (0.086 R)
• M28: 7,220,640 km (0.093 R)
• M29: 7,519,238 km (0.091 R)
• M30: 7,852,243 km (0.096 R)
• M31: 8,066,766 km (0.112 R)
• M32: 8,345,467 km (0.1 R)
• M33: 8,564,328 km (0.055 R)
• M34: 8,753,570 km (0.096 R)
• M35: 8,848,564 km (0.102 R)
• M36: 9,007,886 km (0.116 R)
• M37: 9,329,372 km (0.088 R)
• M38: 9,687,360 km (0.064 R)
• M39: 9,884,530 km (0.03 R)
• M40: 10,383,439 km (0.083 R)
• M41: 10,517,777 km (0.098 R)
• M42: 11,301,970 km (0.053 R)
• M43: 11,753,456 km (0.105 R)
• M44: 12,069,556 km (0.11 R)
• M45: 12,281,836 km (0.086 R)
• M46: 12,746,187 km (0.078 R)
• M47: 13,471,587 km (0.106 R)
• M48: 14,135,952 km (0.045 R)
• M49: 15,727,523 km (0.117 R)
• M50: 16,662,211 km (0.092 R)
• M51: 16,859,231 km (0.099 R)
• M52: 17,215,873 km (0.029 R)
• M53: 18,138,443 km (0.078 R)
• M54: 18,422,379 km (0.088 R)
• M55: 18,626,132 km (0.095 R)
• M56: 20,073,341 km (0.112 R)
• M57: 20,325,115 km (0.102 R)
• M58: 20,577,786 km (0.113 R)
• M59: 20,916,475 km (0.053 R)
• M60: 21,556,455 km (0.066 R)
• M61: 23,162,388 km (0.117 R)
• M62: 23,603,103 km (0.061 R)
• M63: 23,868,789 km (0.095 R)
• M64: 24,806,618 km (0.113 R)
• M65: 26,167,211 km (0.117 R)
• M66: 26,396,395 km (0.12 R)
• M67: 26,856,707 km (0.083 R)
• M68: 27,925,285 km (0.109 R)
• M69: 28,112,581 km (0.045 R)
• M70: 28,582,618 km (0.12 R)
• M71: 28,818,683 km (0.037 R)
• M72: 29,197,615 km (0.106 R)
• M73: 30,056,157 km (0.048 R)
• M74: 31,165,425 km (0.058 R)
• M75: 31,408,372 km (0.107 R)
• M76: 31,700,686 km (0.063 R)
• M77: 31,798,374 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.2

Radius: 10.9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.42 AU - 13.18 AU

Year: 14235 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,922,647 km

• M1: 187,596 km (0.097 R)
• M2: 334,202 km (0.079 R)
• M3: 1,215,034 km (0.077 R)
• M4: 1,538,913 km (0.104 R)
• M5: 1,890,019 km (0.083 R)
• M6: 2,003,265 km (0.118 R)
• M7: 2,296,178 km (0.064 R)
• M8: 2,448,020 km (0.06 R)
• M9: 2,540,770 km (0.088 R)
• M10: 3,324,513 km (0.117 R)
• M11: 3,743,088 km (0.067 R)
• M12: 3,922,606 km (0.118 R)
• M13: 4,068,314 km (0.074 R)
• M14: 4,252,918 km (0.084 R)
• M15: 4,862,230 km (0.037 R)
• M16: 5,257,168 km (0.105 R)
• M17: 5,662,429 km (0.056 R)
• M18: 5,868,874 km (0.083 R)
• M19: 5,952,200 km (0.108 R)
• M20: 6,077,862 km (0.108 R)
• M21: 6,850,535 km (0.115 R)
• M22: 7,026,462 km (0.045 R)
• M23: 7,563,220 km (0.074 R)
• M24: 8,534,409 km (0.077 R)
• M25: 8,628,955 km (0.097 R)
• M26: 9,495,575 km (0.041 R)
• M27: 9,691,997 km (0.081 R)
• M28: 9,939,283 km (0.114 R)
• M29: 10,088,731 km (0.088 R)
• M30: 10,440,286 km (0.091 R)
• M31: 10,744,867 km (0.087 R)
• M32: 12,418,119 km (0.117 R)
• M33: 13,449,746 km (0.06 R)
• M34: 13,615,052 km (0.111 R)
• M35: 14,059,507 km (0.112 R)
• M36: 14,171,257 km (0.111 R)
• M37: 14,283,455 km (0.119 R)
• M38: 14,791,789 km (0.102 R)
• M39: 15,248,511 km (0.079 R)
• M40: 15,767,915 km (0.039 R)
• M41: 16,883,616 km (0.112 R)
• M42: 17,480,960 km (0.102 R)
• M43: 17,601,386 km (0.076 R)
• M44: 18,024,599 km (0.046 R)
• M45: 18,267,994 km (0.078 R)
• M46: 20,761,192 km (0.081 R)
• M47: 20,888,650 km (0.105 R)
• M48: 21,401,023 km (0.112 R)
• M49: 23,359,259 km (0.1 R)
• M50: 23,757,787 km (0.08 R)
• M51: 23,957,949 km (0.034 R)
• M52: 24,359,769 km (0.091 R)
• M53: 24,628,896 km (0.102 R)
• M54: 27,374,316 km (0.066 R)
• M55: 28,216,702 km (0.098 R)
• M56: 28,570,201 km (0.049 R)
• M57: 29,067,614 km (0.065 R)
• M58: 29,639,527 km (0.082 R)
• M59: 30,576,907 km (0.092 R)
• M60: 31,304,551 km (0.085 R)
• M61: 31,817,373 km (0.106 R)
• M62: 32,999,794 km (0.03 R)
• M63: 33,446,942 km (0.036 R)
• M64: 34,498,017 km (0.053 R)
• M65: 34,724,658 km (0.112 R)
• M66: 36,478,693 km (0.092 R)
• M67: 36,709,672 km (0.068 R)
• M68: 37,638,226 km (0.097 R)
• M69: 37,793,658 km (0.077 R)
• M70: 38,574,409 km (0.031 R)
• M71: 39,202,870 km (0.056 R)
• M72: 39,518,372 km (0.11 R)
• M73: 39,834,622 km (0.041 R)
• M74: 41,348,702 km (0.089 R)
• M75: 41,750,223 km (0.092 R)
• M76: 42,638,236 km (0.049 R)
• M77: 45,091,491 km (0.089 R)
• M78: 46,501,900 km (0.081 R)
• M79: 47,926,819 km (0.115 R)
• M80: 48,011,043 km (0.07 R)
• M81: 48,264,163 km (0.061 R)
• M82: 49,026,065 km (0.106 R)
• M83: 49,280,979 km (0.057 R)
• M84: 49,365,951 km (0.117 R)
• M85: 51,335,557 km (0.032 R)
• M86: 53,069,097 km (0.119 R)
• M87: 53,243,528 km (0.116 R)
• M88: 53,855,533 km (0.103 R)
• M89: 54,733,672 km (0.069 R)
• M90: 54,909,898 km (0.108 R)
• M91: 55,971,295 km (0.089 R)
• M92: 56,326,441 km (0.039 R)

Asteroid Belt

Center: 14.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.1

Radius: 3.6

Gravity: 49.39 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 14.98 AU - 22.34 AU

Year: 30206 Days

Day: 19.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,922,647 km

• M1: 224,546 km (0.039 R)
• M2: 503,397 km (0.107 R)
• M3: 917,484 km (0.106 R)
• M4: 1,205,460 km (0.059 R)
• M5: 1,519,316 km (0.076 R)
• M6: 2,343,002 km (0.081 R)
• M7: 2,599,861 km (0.11 R)
• M8: 3,001,681 km (0.103 R)
• M9: 5,282,151 km (0.092 R)
• M10: 6,250,349 km (0.043 R)
• M11: 7,026,762 km (0.101 R)
• M12: 7,896,224 km (0.076 R)
• M13: 8,602,925 km (0.074 R)
• M14: 9,129,509 km (0.114 R)
• M15: 9,938,834 km (0.115 R)
• M16: 10,700,586 km (0.064 R)
• M17: 14,006,101 km (0.113 R)
• M18: 14,624,389 km (0.115 R)
• M19: 15,488,765 km (0.071 R)
• M20: 15,568,202 km (0.041 R)
• M21: 15,647,638 km (0.11 R)
• M22: 16,047,364 km (0.09 R)
• M23: 16,288,815 km (0.118 R)
• M24: 16,775,307 km (0.082 R)
• M25: 17,596,749 km (0.096 R)
• M26: 17,679,626 km (0.106 R)
• M27: 20,398,567 km (0.059 R)
• M28: 21,894,995 km (0.088 R)
• M29: 22,341,844 km (0.074 R)
• M30: 22,972,399 km (0.06 R)
• M31: 23,335,473 km (0.07 R)
• M32: 23,517,533 km (0.087 R)
• M33: 24,713,269 km (0.102 R)
• M34: 25,365,366 km (0.102 R)
• M35: 26,781,460 km (0.097 R)
• M36: 26,876,753 km (0.116 R)
• M37: 28,417,163 km (0.057 R)
• M38: 29,002,090 km (0.094 R)
• M39: 30,780,809 km (0.069 R)
• M40: 31,080,603 km (0.114 R)
• M41: 31,985,970 km (0.078 R)
• M42: 32,900,013 km (0.11 R)
• M43: 33,822,583 km (0.06 R)
• M44: 34,028,878 km (0.057 R)
• M45: 34,235,323 km (0.076 R)
• M46: 34,649,859 km (0.112 R)
• M47: 36,852,687 km (0.1 R)
• M48: 37,596,937 km (0.104 R)
• M49: 37,703,750 km (0.076 R)
• M50: 38,992,386 km (0.11 R)
• M51: 40,404,590 km (0.038 R)
• M52: 41,612,593 km (0.118 R)
• M53: 42,276,508 km (0.087 R)
• M54: 42,609,812 km (0.081 R)
• M55: 42,720,963 km (0.045 R)
• M56: 42,832,414 km (0.068 R)
• M57: 42,943,864 km (0.069 R)
• M58: 43,167,064 km (0.102 R)
• M59: 44,853,630 km (0.048 R)
• M60: 46,104,119 km (0.047 R)
• M61: 46,332,705 km (0.088 R)
• M62: 48,871,829 km (0.118 R)
• M63: 50,040,787 km (0.094 R)
• M64: 50,275,805 km (0.081 R)
• M65: 53,482,585 km (0.119 R)
• M66: 55,900,386 km (0.03 R)
• M67: 61,092,330 km (0.05 R)
• M68: 61,594,829 km (0.037 R)
• M69: 61,972,564 km (0.055 R)
• M70: 63,364,123 km (0.116 R)
• M71: 66,565,069 km (0.043 R)
• M72: 67,470,584 km (0.081 R)
• M73: 67,730,137 km (0.086 R)
• M74: 68,119,989 km (0.117 R)
• M75: 73,255,534 km (0.116 R)
• M76: 74,190,521 km (0.044 R)
• M77: 74,726,530 km (0.094 R)
• M78: 74,860,719 km (0.083 R)
• M79: 78,923,797 km (0.096 R)
• M80: 79,470,877 km (0.057 R)
• M81: 79,607,909 km (0.106 R)
• M82: 81,257,823 km (0.108 R)
• M83: 82,363,950 km (0.091 R)
• M84: 82,918,958 km (0.084 R)
• M85: 84,032,565 km (0.105 R)
• M86: 84,871,061 km (0.1 R)
• M87: 86,133,966 km (0.034 R)
• M88: 87,544,524 km (0.074 R)
• M89: 89,531,932 km (0.086 R)
• M90: 91,104,056 km (0.115 R)
• M91: 91,247,371 km (0.073 R)
• M92: 95,583,016 km (0.04 R)
• M93: 97,482,460 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 16,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit