🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.53 AU - 0.61 AU

Year: 166 Days

Day: 43.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.58 AU - 0.72 AU

Year: 202 Days

Day: 31.7 Hours

Environment

Temp: 99 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.76 AU - 0.94 AU

Year: 302 Days

Day: 21.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.36 AU - 1.58 AU

Year: 686 Days

Day: 31.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.57 AU - 3.77 AU

Year: 2173 Days

Day: 24 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.3

Radius: 12.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.25 AU - 7.57 AU

Year: 7766 Days

Day: 8.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,713,657 km

• M1: 181,612 km (0.036 R)
• M2: 279,150 km (0.114 R)
• M3: 426,803 km (0.088 R)
• M4: 634,744 km (0.053 R)
• M5: 803,490 km (0.062 R)
• M6: 1,136,944 km (0.098 R)
• M7: 1,494,632 km (0.107 R)
• M8: 1,647,671 km (0.083 R)
• M9: 2,138,801 km (0.109 R)
• M10: 2,268,801 km (0.094 R)
• M11: 2,605,247 km (0.11 R)
• M12: 2,909,978 km (0.062 R)
• M13: 3,275,894 km (0.099 R)
• M14: 3,401,257 km (0.116 R)
• M15: 3,972,123 km (0.11 R)
• M16: 4,132,940 km (0.096 R)
• M17: 4,572,758 km (0.063 R)
• M18: 4,685,106 km (0.061 R)
• M19: 5,027,685 km (0.098 R)
• M20: 5,437,733 km (0.112 R)
• M21: 5,527,043 km (0.097 R)
• M22: 5,646,871 km (0.087 R)
• M23: 5,828,333 km (0.11 R)
• M24: 6,196,942 km (0.11 R)
• M25: 6,321,557 km (0.107 R)
• M26: 6,668,475 km (0.116 R)
• M27: 6,892,572 km (0.097 R)
• M28: 7,480,193 km (0.077 R)
• M29: 7,646,396 km (0.078 R)
• M30: 8,016,202 km (0.116 R)
• M31: 8,220,403 km (0.077 R)
• M32: 8,391,842 km (0.104 R)
• M33: 8,703,604 km (0.117 R)
• M34: 9,089,716 km (0.114 R)
• M35: 9,553,470 km (0.08 R)
• M36: 10,503,865 km (0.113 R)
• M37: 10,652,864 km (0.1 R)
• M38: 11,446,182 km (0.1 R)
• M39: 11,714,860 km (0.11 R)
• M40: 11,792,052 km (0.093 R)
• M41: 11,869,245 km (0.082 R)
• M42: 12,102,318 km (0.12 R)
• M43: 12,258,498 km (0.12 R)
• M44: 12,572,953 km (0.12 R)
• M45: 13,249,883 km (0.104 R)
• M46: 13,330,217 km (0.06 R)
• M47: 13,856,952 km (0.111 R)
• M48: 14,390,567 km (0.096 R)
• M49: 14,514,584 km (0.116 R)
• M50: 14,930,915 km (0.078 R)
• M51: 15,308,799 km (0.113 R)
• M52: 16,031,357 km (0.077 R)
• M53: 16,504,983 km (0.107 R)
• M54: 16,634,834 km (0.06 R)
• M55: 17,201,810 km (0.085 R)
• M56: 17,377,588 km (0.111 R)
• M57: 19,716,251 km (0.081 R)
• M58: 20,177,162 km (0.065 R)
• M59: 20,269,913 km (0.076 R)
• M60: 20,409,039 km (0.093 R)
• M61: 20,688,488 km (0.056 R)
• M62: 20,922,160 km (0.107 R)
• M63: 21,298,099 km (0.113 R)
• M64: 21,676,283 km (0.067 R)
• M65: 23,113,918 km (0.112 R)
• M66: 24,483,487 km (0.053 R)
• M67: 25,078,437 km (0.076 R)
• M68: 25,277,851 km (0.074 R)
• M69: 28,851,595 km (0.047 R)
• M70: 30,218,919 km (0.113 R)
• M71: 30,377,942 km (0.12 R)
• M72: 30,537,413 km (0.088 R)
• M73: 32,634,775 km (0.117 R)
• M74: 33,399,071 km (0.112 R)
• M75: 34,501,009 km (0.083 R)
• M76: 35,112,266 km (0.093 R)
• M77: 35,391,266 km (0.109 R)
• M78: 35,839,162 km (0.073 R)
• M79: 36,740,639 km (0.059 R)
• M80: 38,278,804 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.6

Radius: 14.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.93 AU - 11.55 AU

Year: 12616 Days

Day: 12 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,713,657 km

• M1: 199,564 km (0.096 R)
• M2: 416,780 km (0.112 R)
• M3: 605,273 km (0.112 R)
• M4: 744,698 km (0.079 R)
• M5: 1,234,930 km (0.083 R)
• M6: 1,357,002 km (0.092 R)
• M7: 1,771,987 km (0.052 R)
• M8: 2,006,706 km (0.119 R)
• M9: 2,455,200 km (0.074 R)
• M10: 2,559,320 km (0.086 R)
• M11: 2,718,343 km (0.082 R)
• M12: 2,963,085 km (0.096 R)
• M13: 3,102,361 km (0.108 R)
• M14: 3,215,457 km (0.098 R)
• M15: 3,533,502 km (0.11 R)
• M16: 3,681,454 km (0.109 R)
• M17: 3,831,650 km (0.06 R)
• M18: 4,231,675 km (0.061 R)
• M19: 4,677,776 km (0.114 R)
• M20: 5,105,775 km (0.061 R)
• M21: 5,239,965 km (0.049 R)
• M22: 5,477,825 km (0.099 R)
• M23: 5,753,983 km (0.066 R)
• M24: 6,070,382 km (0.056 R)
• M25: 6,428,520 km (0.104 R)
• M26: 6,610,281 km (0.065 R)
• M27: 7,392,229 km (0.096 R)
• M28: 7,544,520 km (0.096 R)
• M29: 8,599,933 km (0.093 R)
• M30: 10,847,192 km (0.077 R)
• M31: 11,020,576 km (0.064 R)
• M32: 12,440,858 km (0.11 R)
• M33: 12,713,575 km (0.095 R)
• M34: 13,404,119 km (0.12 R)
• M35: 14,154,203 km (0.058 R)
• M36: 14,296,321 km (0.068 R)
• M37: 14,486,609 km (0.08 R)
• M38: 15,256,290 km (0.036 R)
• M39: 15,401,998 km (0.09 R)
• M40: 15,743,979 km (0.106 R)
• M41: 16,485,386 km (0.119 R)
• M42: 17,187,599 km (0.11 R)
• M43: 17,950,847 km (0.063 R)
• M44: 18,053,471 km (0.118 R)
• M45: 19,037,975 km (0.118 R)
• M46: 19,247,412 km (0.088 R)
• M47: 19,352,429 km (0.113 R)
• M48: 19,457,746 km (0.092 R)
• M49: 19,668,679 km (0.047 R)
• M50: 19,880,510 km (0.068 R)
• M51: 20,466,933 km (0.103 R)
• M52: 22,370,417 km (0.088 R)
• M53: 23,315,277 km (0.102 R)
• M54: 23,595,623 km (0.12 R)
• M55: 24,159,757 km (0.069 R)
• M56: 24,500,391 km (0.107 R)
• M57: 24,785,525 km (0.06 R)
• M58: 25,243,893 km (0.094 R)
• M59: 25,416,529 km (0.071 R)
• M60: 25,705,103 km (0.088 R)
• M61: 26,343,886 km (0.114 R)
• M62: 29,252,368 km (0.104 R)
• M63: 29,494,267 km (0.069 R)
• M64: 29,797,652 km (0.104 R)
• M65: 29,919,275 km (0.073 R)
• M66: 32,386,293 km (0.119 R)
• M67: 32,511,357 km (0.078 R)
• M68: 32,761,934 km (0.096 R)
• M69: 32,887,446 km (0.082 R)
• M70: 33,013,258 km (0.116 R)
• M71: 33,265,031 km (0.11 R)
• M72: 35,046,144 km (0.111 R)
• M73: 36,013,144 km (0.117 R)
• M74: 36,858,223 km (0.079 R)
• M75: 38,966,206 km (0.089 R)
• M76: 39,833,724 km (0.104 R)
• M77: 40,505,419 km (0.083 R)
• M78: 42,474,276 km (0.102 R)
• M79: 43,988,655 km (0.089 R)
• M80: 44,335,423 km (0.071 R)
• M81: 46,152,589 km (0.086 R)
• M82: 46,363,821 km (0.066 R)
• M83: 47,212,041 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.2

Radius: 3

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.2 AU - 22.98 AU

Year: 30859 Days

Day: 20.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,713,657 km

• M1: 71,657 km (0.089 R)
• M2: 215,870 km (0.044 R)
• M3: 297,700 km (0.113 R)
• M4: 405,111 km (0.053 R)
• M5: 471,981 km (0.048 R)
• M6: 899,682 km (0.056 R)
• M7: 1,266,645 km (0.08 R)
• M8: 1,340,247 km (0.084 R)
• M9: 1,595,312 km (0.105 R)
• M10: 3,012,752 km (0.112 R)
• M11: 3,078,126 km (0.061 R)
• M12: 3,243,581 km (0.088 R)
• M13: 3,378,219 km (0.113 R)
• M14: 3,480,245 km (0.09 R)
• M15: 3,863,215 km (0.116 R)
• M16: 3,898,670 km (0.11 R)
• M17: 4,077,739 km (0.059 R)
• M18: 4,113,792 km (0.116 R)
• M19: 4,332,803 km (0.088 R)
• M20: 4,820,343 km (0.058 R)
• M21: 5,846,135 km (0.12 R)
• M22: 6,050,785 km (0.048 R)
• M23: 6,257,978 km (0.044 R)
• M24: 6,299,716 km (0.112 R)
• M25: 7,065,956 km (0.048 R)
• M26: 7,592,990 km (0.101 R)
• M27: 7,726,730 km (0.059 R)
• M28: 7,906,247 km (0.097 R)
• M29: 8,132,589 km (0.101 R)
• M30: 8,315,098 km (0.039 R)
• M31: 8,964,802 km (0.095 R)
• M32: 9,678,833 km (0.031 R)
• M33: 10,361,597 km (0.086 R)
• M34: 10,460,332 km (0.108 R)
• M35: 10,658,848 km (0.11 R)
• M36: 10,858,711 km (0.07 R)
• M37: 11,824,365 km (0.043 R)
• M38: 12,134,930 km (0.034 R)
• M39: 13,457,824 km (0.109 R)
• M40: 13,673,694 km (0.091 R)
• M41: 14,937,048 km (0.081 R)
• M42: 16,466,986 km (0.059 R)
• M43: 17,338,244 km (0.054 R)
• M44: 19,489,461 km (0.067 R)
• M45: 19,672,419 km (0.074 R)
• M46: 21,723,107 km (0.074 R)
• M47: 22,230,244 km (0.089 R)
• M48: 22,549,336 km (0.097 R)
• M49: 22,677,392 km (0.08 R)
• M50: 22,998,429 km (0.107 R)
• M51: 24,495,006 km (0.095 R)
• M52: 24,956,665 km (0.102 R)
• M53: 25,089,059 km (0.109 R)
• M54: 26,426,165 km (0.093 R)
• M55: 27,649,127 km (0.056 R)
• M56: 28,543,872 km (0.028 R)
• M57: 29,378,179 km (0.087 R)
• M58: 29,518,053 km (0.115 R)
• M59: 30,079,644 km (0.041 R)
• M60: 30,361,636 km (0.06 R)
• M61: 30,573,766 km (0.089 R)
• M62: 30,999,521 km (0.075 R)
• M63: 31,213,147 km (0.077 R)
• M64: 31,498,729 km (0.105 R)
• M65: 37,086,659 km (0.107 R)
• M66: 37,237,752 km (0.091 R)
• M67: 37,844,222 km (0.114 R)
• M68: 39,220,822 km (0.06 R)
• M69: 39,915,255 km (0.079 R)
• M70: 39,992,597 km (0.095 R)
• M71: 41,865,413 km (0.091 R)
• M72: 42,259,005 km (0.112 R)
• M73: 42,654,093 km (0.052 R)
• M74: 43,447,560 km (0.054 R)
• M75: 43,686,617 km (0.1 R)
• M76: 44,086,044 km (0.067 R)
• M77: 44,807,853 km (0.093 R)
• M78: 45,452,770 km (0.065 R)
• M79: 45,776,500 km (0.091 R)
• M80: 46,019,746 km (0.103 R)
• M81: 46,751,878 km (0.079 R)
• M82: 47,406,069 km (0.108 R)
• M83: 48,557,973 km (0.051 R)
• M84: 49,303,419 km (0.119 R)
• M85: 49,469,622 km (0.099 R)
• M86: 51,225,452 km (0.079 R)
• M87: 51,815,317 km (0.098 R)
• M88: 52,831,535 km (0.117 R)
• M89: 53,427,533 km (0.032 R)
• M90: 53,769,065 km (0.116 R)
• M91: 53,940,055 km (0.029 R)
• M92: 56,701,034 km (0.05 R)
• M93: 57,748,219 km (0.106 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: 226 - 12,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit