🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.71 AU - 0.73 AU

Year: 229 Days

Day: 27.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,527,577 km

• M1: 132,993 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.01 AU - 1.57 AU

Year: 549 Days

Day: 46.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 108.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.67 AU - 1.85 AU

Year: 875 Days

Day: 16.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.77 AU - 2.83 AU

Year: 1756 Days

Day: 29.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,527,577 km

• M1: 95,892 km (0.029 R)
• M2: 569,070 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.42 AU - 4.08 AU

Year: 2721 Days

Day: 24.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.26 AU - 5.18 AU

Year: 3249 Days

Day: 24.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,527,577 km

• M1: 529,277 km (0.087 R)
• M2: 838,496 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.4

Radius: 14.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.92 AU - 4.96 AU

Year: 3506 Days

Day: 5 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,527,577 km

• M1: 265,835 km (0.107 R)
• M2: 410,796 km (0.091 R)
• M3: 557,252 km (0.06 R)
• M4: 690,693 km (0.063 R)
• M5: 1,036,713 km (0.1 R)
• M6: 1,437,785 km (0.065 R)
• M7: 1,545,795 km (0.069 R)
• M8: 1,796,222 km (0.111 R)
• M9: 1,979,778 km (0.079 R)
• M10: 2,686,778 km (0.059 R)
• M11: 2,852,532 km (0.06 R)
• M12: 3,338,127 km (0.113 R)
• M13: 3,549,658 km (0.083 R)
• M14: 3,698,807 km (0.062 R)
• M15: 3,867,105 km (0.112 R)
• M16: 4,158,970 km (0.03 R)
• M17: 4,263,839 km (0.052 R)
• M18: 4,547,626 km (0.082 R)
• M19: 4,728,190 km (0.039 R)
• M20: 5,059,400 km (0.075 R)
• M21: 5,379,240 km (0.078 R)
• M22: 5,512,831 km (0.056 R)
• M23: 5,822,499 km (0.103 R)
• M24: 5,940,083 km (0.08 R)
• M25: 6,157,897 km (0.088 R)
• M26: 6,358,209 km (0.119 R)
• M27: 6,642,145 km (0.101 R)
• M28: 6,888,982 km (0.046 R)
• M29: 7,265,071 km (0.089 R)
• M30: 7,562,172 km (0.059 R)
• M31: 7,712,219 km (0.088 R)
• M32: 7,863,313 km (0.112 R)
• M33: 8,300,587 km (0.106 R)
• M34: 8,880,728 km (0.106 R)
• M35: 9,290,177 km (0.062 R)
• M36: 9,705,910 km (0.099 R)
• M37: 10,127,776 km (0.088 R)
• M38: 10,364,739 km (0.09 R)
• M39: 10,460,033 km (0.111 R)
• M40: 10,989,460 km (0.057 R)
• M41: 11,429,128 km (0.083 R)
• M42: 11,577,080 km (0.041 R)
• M43: 11,999,395 km (0.078 R)
• M44: 12,351,099 km (0.076 R)
• M45: 12,706,245 km (0.077 R)
• M46: 12,834,001 km (0.119 R)
• M47: 13,400,828 km (0.108 R)
• M48: 13,687,308 km (0.111 R)
• M49: 13,870,715 km (0.087 R)
• M50: 14,532,236 km (0.087 R)
• M51: 15,831,344 km (0.076 R)
• M52: 15,941,299 km (0.117 R)
• M53: 16,300,334 km (0.111 R)
• M54: 16,494,811 km (0.107 R)
• M55: 16,886,159 km (0.11 R)
• M56: 16,998,507 km (0.09 R)
• M57: 17,167,403 km (0.066 R)
• M58: 17,337,047 km (0.064 R)
• M59: 17,706,254 km (0.112 R)
• M60: 17,820,398 km (0.075 R)
• M61: 18,106,877 km (0.113 R)
• M62: 19,326,848 km (0.112 R)
• M63: 19,680,198 km (0.111 R)
• M64: 19,828,151 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.8

Radius: 14.5

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.22 AU - 5.4 AU

Year: 3953 Days

Day: 12.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 67,527,577 km

• M1: 185,801 km (0.095 R)
• M2: 299,944 km (0.118 R)
• M3: 648,357 km (0.094 R)
• M4: 893,997 km (0.042 R)
• M5: 1,001,408 km (0.057 R)
• M6: 1,148,463 km (0.069 R)
• M7: 1,242,859 km (0.107 R)
• M8: 1,340,098 km (0.092 R)
• M9: 1,608,626 km (0.039 R)
• M10: 1,881,193 km (0.054 R)
• M11: 2,124,888 km (0.096 R)
• M12: 2,228,410 km (0.112 R)
• M13: 2,487,214 km (0.099 R)
• M14: 2,739,885 km (0.105 R)
• M15: 3,134,823 km (0.097 R)
• M16: 3,708,082 km (0.104 R)
• M17: 3,942,951 km (0.06 R)
• M18: 4,145,656 km (0.072 R)
• M19: 4,408,799 km (0.108 R)
• M20: 4,561,538 km (0.078 R)
• M21: 4,813,760 km (0.096 R)
• M22: 4,971,287 km (0.112 R)
• M23: 5,170,551 km (0.108 R)
• M24: 5,352,313 km (0.077 R)
• M25: 5,474,534 km (0.084 R)
• M26: 5,680,530 km (0.06 R)
• M27: 5,889,219 km (0.074 R)
• M28: 6,121,545 km (0.069 R)
• M29: 6,249,601 km (0.082 R)
• M30: 6,508,555 km (0.105 R)
• M31: 6,704,977 km (0.087 R)
• M32: 6,837,071 km (0.049 R)
• M33: 6,947,924 km (0.043 R)
• M34: 7,148,833 km (0.089 R)
• M35: 7,397,016 km (0.047 R)
• M36: 8,370,749 km (0.092 R)
• M37: 8,513,316 km (0.09 R)
• M38: 9,066,828 km (0.088 R)
• M39: 9,384,873 km (0.097 R)
• M40: 9,607,325 km (0.065 R)
• M41: 9,831,422 km (0.074 R)
• M42: 10,234,140 km (0.091 R)
• M43: 10,437,593 km (0.093 R)
• M44: 11,030,150 km (0.111 R)
• M45: 11,554,192 km (0.113 R)
• M46: 12,490,973 km (0.092 R)
• M47: 12,763,092 km (0.11 R)
• M48: 12,899,824 km (0.074 R)
• M49: 13,983,811 km (0.089 R)
• M50: 14,181,429 km (0.118 R)
• M51: 14,380,095 km (0.108 R)
• M52: 14,808,843 km (0.039 R)
• M53: 15,445,232 km (0.094 R)
• M54: 15,649,583 km (0.102 R)
• M55: 16,804,628 km (0.101 R)
• M56: 17,347,070 km (0.101 R)
• M57: 17,468,394 km (0.12 R)
• M58: 17,620,385 km (0.062 R)
• M59: 17,742,307 km (0.107 R)
• M60: 17,895,196 km (0.09 R)
• M61: 18,325,440 km (0.043 R)
• M62: 18,510,941 km (0.087 R)
• M63: 18,634,958 km (0.066 R)
• M64: 18,915,005 km (0.092 R)
• M65: 19,290,496 km (0.085 R)
• M66: 20,624,161 km (0.065 R)
• M67: 20,720,651 km (0.043 R)
• M68: 21,302,288 km (0.118 R)
• M69: 21,529,826 km (0.096 R)
• M70: 22,053,269 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.7

Radius: 9.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.04 AU - 13.18 AU

Year: 12951 Days

Day: 15 Hours

Environment

Temp: -188 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,527,577 km

• M1: 138,079 km (0.051 R)
• M2: 380,876 km (0.112 R)
• M3: 465,698 km (0.11 R)
• M4: 644,767 km (0.094 R)
• M5: 749,785 km (0.072 R)
• M6: 1,229,246 km (0.093 R)
• M7: 1,362,537 km (0.047 R)
• M8: 1,431,053 km (0.097 R)
• M9: 1,536,071 km (0.054 R)
• M10: 1,809,985 km (0.101 R)
• M11: 1,885,831 km (0.119 R)
• M12: 2,219,733 km (0.095 R)
• M13: 2,530,149 km (0.114 R)
• M14: 2,744,672 km (0.113 R)
• M15: 2,876,468 km (0.083 R)
• M16: 2,987,769 km (0.085 R)
• M17: 3,100,565 km (0.117 R)
• M18: 3,191,820 km (0.077 R)
• M19: 3,330,497 km (0.099 R)
• M20: 3,424,146 km (0.086 R)
• M21: 3,856,035 km (0.065 R)
• M22: 4,356,290 km (0.059 R)
• M23: 4,744,945 km (0.063 R)
• M24: 5,117,743 km (0.105 R)
• M25: 5,198,975 km (0.118 R)
• M26: 5,362,485 km (0.11 R)
• M27: 5,472,589 km (0.04 R)
• M28: 5,583,292 km (0.108 R)
• M29: 6,148,472 km (0.1 R)
• M30: 6,525,609 km (0.097 R)
• M31: 7,271,952 km (0.077 R)
• M32: 7,363,357 km (0.092 R)
• M33: 8,361,773 km (0.085 R)
• M34: 8,521,693 km (0.059 R)
• M35: 8,812,063 km (0.077 R)
• M36: 9,040,050 km (0.098 R)
• M37: 9,870,468 km (0.105 R)
• M38: 10,621,299 km (0.064 R)
• M39: 11,567,805 km (0.111 R)
• M40: 11,781,880 km (0.058 R)
• M41: 12,724,346 km (0.078 R)
• M42: 13,465,753 km (0.096 R)
• M43: 13,879,541 km (0.103 R)
• M44: 14,297,517 km (0.106 R)
• M45: 14,990,305 km (0.116 R)
• M46: 15,067,946 km (0.11 R)
• M47: 15,773,001 km (0.103 R)
• M48: 15,970,769 km (0.088 R)
• M49: 16,089,700 km (0.094 R)
• M50: 16,729,679 km (0.044 R)
• M51: 17,459,418 km (0.094 R)
• M52: 17,746,047 km (0.108 R)
• M53: 18,158,339 km (0.112 R)
• M54: 18,241,067 km (0.095 R)
• M55: 18,908,124 km (0.089 R)
• M56: 19,034,085 km (0.029 R)
• M57: 19,710,716 km (0.084 R)
• M58: 19,795,837 km (0.105 R)
• M59: 20,180,304 km (0.116 R)
• M60: 20,610,547 km (0.07 R)
• M61: 20,956,867 km (0.051 R)
• M62: 21,787,135 km (0.102 R)
• M63: 22,450,302 km (0.099 R)
• M64: 23,254,690 km (0.074 R)
• M65: 23,434,806 km (0.117 R)
• M66: 24,341,967 km (0.112 R)
• M67: 26,942,726 km (0.114 R)
• M68: 27,416,353 km (0.084 R)
• M69: 28,132,029 km (0.112 R)
• M70: 28,564,367 km (0.046 R)
• M71: 28,853,689 km (0.1 R)
• M72: 28,950,479 km (0.083 R)
• M73: 29,630,401 km (0.119 R)
• M74: 30,660,084 km (0.064 R)
• M75: 32,001,229 km (0.108 R)
• M76: 32,251,655 km (0.115 R)
• M77: 32,402,300 km (0.109 R)
• M78: 33,412,086 km (0.086 R)
• M79: 33,615,390 km (0.111 R)
• M80: 33,818,992 km (0.083 R)
• M81: 33,971,881 km (0.117 R)
• M82: 34,125,219 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.6

Radius: 10.6

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.9 AU - 13.62 AU

Year: 15113 Days

Day: 11.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,527,577 km

• M1: 322,383 km (0.111 R)
• M2: 535,860 km (0.108 R)
• M3: 670,946 km (0.085 R)
• M4: 1,274,574 km (0.105 R)
• M5: 1,353,412 km (0.063 R)
• M6: 1,571,825 km (0.048 R)
• M7: 1,685,519 km (0.118 R)
• M8: 2,105,291 km (0.111 R)
• M9: 2,263,117 km (0.083 R)
• M10: 2,392,220 km (0.059 R)
• M11: 2,624,246 km (0.069 R)
• M12: 2,691,864 km (0.116 R)
• M13: 3,039,081 km (0.115 R)
• M14: 3,254,502 km (0.099 R)
• M15: 3,364,007 km (0.11 R)
• M16: 3,814,596 km (0.067 R)
• M17: 4,204,747 km (0.051 R)
• M18: 4,772,621 km (0.119 R)
• M19: 5,023,496 km (0.056 R)
• M20: 5,150,505 km (0.106 R)
• M21: 6,114,663 km (0.106 R)
• M22: 6,387,380 km (0.098 R)
• M23: 6,571,386 km (0.081 R)
• M24: 7,517,443 km (0.117 R)
• M25: 7,809,607 km (0.058 R)
• M26: 8,505,836 km (0.118 R)
• M27: 9,904,127 km (0.091 R)
• M28: 10,278,271 km (0.085 R)
• M29: 10,930,368 km (0.117 R)
• M30: 12,792,114 km (0.076 R)
• M31: 13,258,111 km (0.109 R)
• M32: 13,729,644 km (0.055 R)
• M33: 14,447,414 km (0.118 R)
• M34: 14,568,140 km (0.114 R)
• M35: 14,810,788 km (0.051 R)
• M36: 14,932,560 km (0.076 R)
• M37: 15,484,876 km (0.096 R)
• M38: 16,609,552 km (0.12 R)
• M39: 17,054,008 km (0.054 R)
• M40: 17,631,306 km (0.069 R)
• M41: 18,280,112 km (0.047 R)
• M42: 19,069,091 km (0.091 R)
• M43: 19,401,198 km (0.112 R)
• M44: 20,003,629 km (0.113 R)
• M45: 20,273,354 km (0.097 R)
• M46: 20,476,508 km (0.085 R)
• M47: 21,227,040 km (0.09 R)
• M48: 21,433,336 km (0.083 R)
• M49: 21,502,151 km (0.083 R)
• M50: 21,571,115 km (0.064 R)
• M51: 21,847,871 km (0.115 R)
• M52: 22,544,549 km (0.102 R)
• M53: 23,461,135 km (0.093 R)
• M54: 24,461,945 km (0.106 R)
• M55: 24,822,775 km (0.029 R)
• M56: 25,112,695 km (0.119 R)
• M57: 25,403,663 km (0.109 R)
• M58: 26,062,642 km (0.106 R)
• M59: 26,136,244 km (0.114 R)
• M60: 26,431,101 km (0.112 R)
• M61: 27,173,256 km (0.095 R)
• M62: 27,847,195 km (0.038 R)
• M63: 29,978,516 km (0.051 R)
• M64: 31,063,848 km (0.077 R)
• M65: 32,477,997 km (0.088 R)
• M66: 32,795,144 km (0.036 R)
• M67: 33,352,546 km (0.12 R)
• M68: 35,206,064 km (0.114 R)
• M69: 37,092,942 km (0.093 R)
• M70: 38,508,586 km (0.1 R)
• M71: 39,941,734 km (0.037 R)
• M72: 42,773,472 km (0.062 R)
• M73: 43,034,071 km (0.11 R)
• M74: 43,994,191 km (0.075 R)
• M75: 44,608,888 km (0.114 R)
• M76: 46,024,533 km (0.115 R)
• M77: 46,916,884 km (0.069 R)
• M78: 47,454,988 km (0.077 R)
• M79: 47,724,713 km (0.04 R)
• M80: 47,814,771 km (0.089 R)
• M81: 50,910,100 km (0.079 R)
• M82: 53,133,723 km (0.112 R)
• M83: 53,601,067 km (0.12 R)
• M84: 54,163,555 km (0.116 R)
• M85: 54,633,741 km (0.118 R)
• M86: 54,916,630 km (0.065 R)
• M87: 56,909,723 km (0.075 R)
• M88: 59,895,247 km (0.108 R)
• M89: 60,089,575 km (0.107 R)
• M90: 61,749,962 km (0.048 R)
• M91: 62,931,187 km (0.111 R)
• M92: 63,425,458 km (0.098 R)
• M93: 64,617,155 km (0.117 R)
• M94: 67,527,581 km (0.097 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: 420 - 13,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit