🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.84 AU - 1.04 AU

Year: 343 Days

Day: 20.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.02 AU - 1.18 AU

Year: 435 Days

Day: 47.1 Hours

Environment

Temp: -11 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,788,932 km

• M1: 103,372 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.99 AU - 1.39 AU

Year: 489 Days

Day: 32.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,788,932 km

• M1: 589,266 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.28 AU - 1.46 AU

Year: 604 Days

Day: 33 Hours

Environment

Temp: -35 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.12 AU - 1.86 AU

Year: 685 Days

Day: 39.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.78 AU - 2.04 AU

Year: 994 Days

Day: 22 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.89 AU - 2.99 AU

Year: 1899 Days

Day: 35.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.1

Radius: 12.7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.98 AU - 7.24 AU

Year: 5690 Days

Day: 5.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 83,788,932 km

• M1: 185,053 km (0.059 R)
• M2: 274,662 km (0.091 R)
• M3: 404,961 km (0.108 R)
• M4: 535,860 km (0.057 R)
• M5: 684,111 km (0.051 R)
• M6: 1,129,314 km (0.03 R)
• M7: 1,216,829 km (0.078 R)
• M8: 1,368,222 km (0.035 R)
• M9: 1,451,698 km (0.028 R)
• M10: 1,558,660 km (0.115 R)
• M11: 1,746,705 km (0.113 R)
• M12: 1,907,373 km (0.081 R)
• M13: 2,243,968 km (0.078 R)
• M14: 2,381,449 km (0.111 R)
• M15: 2,586,697 km (0.038 R)
• M16: 2,824,557 km (0.083 R)
• M17: 3,322,120 km (0.092 R)
• M18: 3,422,051 km (0.112 R)
• M19: 3,967,485 km (0.092 R)
• M20: 4,367,211 km (0.094 R)
• M21: 4,492,873 km (0.116 R)
• M22: 4,667,603 km (0.063 R)
• M23: 5,089,768 km (0.081 R)
• M24: 5,541,255 km (0.1 R)
• M25: 5,643,280 km (0.08 R)
• M26: 5,918,690 km (0.088 R)
• M27: 6,058,115 km (0.065 R)
• M28: 6,626,587 km (0.116 R)
• M29: 7,305,163 km (0.064 R)
• M30: 7,549,008 km (0.088 R)
• M31: 7,871,840 km (0.029 R)
• M32: 8,025,327 km (0.108 R)
• M33: 8,335,294 km (0.119 R)
• M34: 8,432,982 km (0.117 R)
• M35: 8,590,059 km (0.101 R)
• M36: 8,967,196 km (0.112 R)
• M37: 9,208,198 km (0.067 R)
• M38: 9,491,985 km (0.079 R)
• M39: 9,675,990 km (0.056 R)
• M40: 10,954,454 km (0.081 R)
• M41: 11,341,763 km (0.091 R)
• M42: 11,558,829 km (0.074 R)
• M43: 12,019,441 km (0.111 R)
• M44: 12,218,705 km (0.093 R)
• M45: 12,553,206 km (0.075 R)
• M46: 12,732,724 km (0.086 R)
• M47: 13,071,862 km (0.115 R)
• M48: 13,162,817 km (0.11 R)
• M49: 13,574,810 km (0.066 R)
• M50: 13,898,091 km (0.11 R)
• M51: 13,990,842 km (0.054 R)
• M52: 14,247,252 km (0.079 R)
• M53: 14,528,646 km (0.059 R)
• M54: 15,097,118 km (0.07 R)
• M55: 15,264,368 km (0.107 R)
• M56: 15,672,920 km (0.079 R)
• M57: 15,987,824 km (0.103 R)
• M58: 16,182,750 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.4

Radius: 6.3

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 12.76 AU - 13.1 AU

Year: 17516 Days

Day: 23.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,788,932 km

• M1: 728,093 km (0.081 R)
• M2: 828,024 km (0.103 R)
• M3: 879,635 km (0.094 R)
• M4: 986,448 km (0.064 R)
• M5: 1,041,500 km (0.105 R)
• M6: 1,126,023 km (0.071 R)
• M7: 1,301,950 km (0.08 R)
• M8: 1,393,355 km (0.088 R)
• M9: 1,550,432 km (0.115 R)
• M10: 1,614,909 km (0.095 R)
• M11: 1,950,756 km (0.118 R)
• M12: 2,216,741 km (0.1 R)
• M13: 2,271,344 km (0.044 R)
• M14: 2,363,347 km (0.116 R)
• M15: 2,921,048 km (0.096 R)
• M16: 3,001,232 km (0.09 R)
• M17: 3,287,264 km (0.095 R)
• M18: 3,370,590 km (0.102 R)
• M19: 3,475,757 km (0.119 R)
• M20: 3,689,383 km (0.071 R)
• M21: 3,732,616 km (0.097 R)
• M22: 3,797,841 km (0.095 R)
• M23: 4,040,040 km (0.085 R)
• M24: 4,196,819 km (0.11 R)
• M25: 4,655,935 km (0.083 R)
• M26: 4,773,219 km (0.086 R)
• M27: 5,106,823 km (0.102 R)
• M28: 5,349,769 km (0.053 R)
• M29: 5,447,906 km (0.104 R)
• M30: 5,571,473 km (0.07 R)
• M31: 5,646,123 km (0.075 R)
• M32: 5,696,089 km (0.101 R)
• M33: 5,922,580 km (0.113 R)
• M34: 6,075,319 km (0.027 R)
• M35: 6,126,482 km (0.087 R)
• M36: 6,384,538 km (0.072 R)
• M37: 6,436,598 km (0.087 R)
• M38: 7,099,017 km (0.107 R)
• M39: 7,261,331 km (0.107 R)
• M40: 7,424,692 km (0.113 R)
• M41: 8,804,583 km (0.08 R)
• M42: 9,568,130 km (0.067 R)
• M43: 9,747,498 km (0.084 R)
• M44: 9,957,982 km (0.098 R)
• M45: 10,139,594 km (0.067 R)
• M46: 11,001,727 km (0.07 R)
• M47: 11,095,524 km (0.108 R)
• M48: 12,112,042 km (0.082 R)
• M49: 12,959,813 km (0.108 R)
• M50: 13,524,396 km (0.071 R)
• M51: 13,893,902 km (0.101 R)
• M52: 14,130,865 km (0.115 R)
• M53: 14,471,649 km (0.106 R)
• M54: 14,711,903 km (0.083 R)
• M55: 15,196,152 km (0.092 R)
• M56: 15,615,475 km (0.025 R)
• M57: 15,685,636 km (0.089 R)
• M58: 16,073,992 km (0.106 R)
• M59: 16,501,094 km (0.075 R)
• M60: 16,788,023 km (0.099 R)
• M61: 17,076,447 km (0.081 R)
• M62: 17,293,963 km (0.116 R)
• M63: 17,475,874 km (0.079 R)
• M64: 18,062,297 km (0.054 R)
• M65: 18,283,852 km (0.091 R)
• M66: 18,617,904 km (0.057 R)
• M67: 18,804,303 km (0.059 R)
• M68: 19,367,389 km (0.113 R)
• M69: 19,897,863 km (0.112 R)
• M70: 20,165,045 km (0.076 R)
• M71: 20,510,018 km (0.046 R)
• M72: 21,439,918 km (0.086 R)
• M73: 21,635,293 km (0.075 R)
• M74: 21,674,487 km (0.05 R)
• M75: 21,870,610 km (0.089 R)
• M76: 21,909,955 km (0.069 R)
• M77: 23,823,910 km (0.113 R)
• M78: 24,148,088 km (0.112 R)
• M79: 24,800,784 km (0.092 R)
• M80: 27,808,898 km (0.111 R)
• M81: 28,150,280 km (0.08 R)
• M82: 28,235,850 km (0.083 R)
• M83: 28,364,355 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.6

Radius: 3.4

Gravity: 77.56 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.33 AU - 17.11 AU

Year: 20201 Days

Day: 24.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,788,932 km

• M1: 44,879 km (0.09 R)
• M2: 393,442 km (0.09 R)
• M3: 477,516 km (0.027 R)
• M4: 638,334 km (0.099 R)
• M5: 737,518 km (0.104 R)
• M6: 763,099 km (0.108 R)
• M7: 788,979 km (0.115 R)
• M8: 1,093,112 km (0.05 R)
• M9: 1,430,156 km (0.072 R)
• M10: 1,494,632 km (0.116 R)
• M11: 2,191,310 km (0.076 R)
• M12: 2,417,502 km (0.086 R)
• M13: 2,455,799 km (0.075 R)
• M14: 2,851,036 km (0.107 R)
• M15: 2,891,727 km (0.063 R)
• M16: 2,973,407 km (0.091 R)
• M17: 3,308,207 km (0.105 R)
• M18: 3,523,628 km (0.037 R)
• M19: 3,699,107 km (0.056 R)
• M20: 4,013,112 km (0.117 R)
• M21: 5,103,382 km (0.085 R)
• M22: 5,202,266 km (0.102 R)
• M23: 5,301,898 km (0.05 R)
• M24: 5,604,385 km (0.102 R)
• M25: 5,655,248 km (0.114 R)
• M26: 5,706,411 km (0.076 R)
• M27: 6,544,757 km (0.061 R)
• M28: 7,532,851 km (0.071 R)
• M29: 8,449,437 km (0.091 R)
• M30: 9,827,383 km (0.097 R)
• M31: 11,081,013 km (0.058 R)
• M32: 11,661,304 km (0.076 R)
• M33: 12,185,495 km (0.067 R)
• M34: 13,188,698 km (0.066 R)
• M35: 14,079,404 km (0.098 R)
• M36: 15,415,761 km (0.118 R)
• M37: 15,846,005 km (0.114 R)
• M38: 16,353,142 km (0.083 R)
• M39: 16,645,306 km (0.077 R)
• M40: 17,086,620 km (0.054 R)
• M41: 17,756,070 km (0.065 R)
• M42: 17,981,066 km (0.05 R)
• M43: 18,131,561 km (0.11 R)
• M44: 19,273,890 km (0.101 R)
• M45: 19,427,827 km (0.105 R)
• M46: 19,659,703 km (0.103 R)
• M47: 20,753,862 km (0.119 R)
• M48: 21,069,963 km (0.083 R)
• M49: 21,387,858 km (0.096 R)
• M50: 22,431,602 km (0.095 R)
• M51: 23,409,673 km (0.118 R)
• M52: 23,738,789 km (0.104 R)
• M53: 24,318,331 km (0.106 R)
• M54: 26,426,165 km (0.059 R)
• M55: 26,768,893 km (0.102 R)
• M56: 27,371,922 km (0.079 R)
• M57: 27,805,607 km (0.083 R)
• M58: 28,066,805 km (0.116 R)
• M59: 30,007,238 km (0.099 R)
• M60: 30,633,605 km (0.107 R)
• M61: 31,445,323 km (0.056 R)
• M62: 31,808,397 km (0.094 R)
• M63: 33,644,262 km (0.115 R)
• M64: 38,866,873 km (0.11 R)
• M65: 40,827,503 km (0.07 R)
• M66: 40,926,387 km (0.113 R)
• M67: 46,899,082 km (0.111 R)
• M68: 47,002,604 km (0.083 R)
• M69: 48,042,309 km (0.105 R)
• M70: 49,089,494 km (0.07 R)
• M71: 52,276,078 km (0.112 R)
• M72: 53,894,278 km (0.088 R)
• M73: 54,219,953 km (0.1 R)
• M74: 54,873,097 km (0.103 R)
• M75: 55,528,785 km (0.108 R)
• M76: 56,077,360 km (0.106 R)
• M77: 56,517,328 km (0.097 R)
• M78: 56,958,641 km (0.061 R)
• M79: 57,955,412 km (0.118 R)
• M80: 58,177,864 km (0.108 R)
• M81: 59,405,614 km (0.109 R)
• M82: 60,078,954 km (0.112 R)
• M83: 61,659,754 km (0.068 R)
• M84: 62,113,934 km (0.054 R)
• M85: 64,862,196 km (0.083 R)
• M86: 67,884,073 km (0.098 R)
• M87: 68,001,208 km (0.049 R)
• M88: 69,058,416 km (0.096 R)
• M89: 69,412,066 km (0.084 R)
• M90: 72,143,124 km (0.109 R)
• M91: 72,861,344 km (0.118 R)
• M92: 73,822,660 km (0.108 R)
• M93: 75,757,858 km (0.071 R)
• M94: 77,464,769 km (0.12 R)
• M95: 78,322,863 km (0.109 R)
• M96: 79,925,056 km (0.119 R)
• M97: 82,410,924 km (0.082 R)
• M98: 82,785,966 km (0.027 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 12,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit