🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.6 AU - 0.74 AU

Year: 199 Days

Day: 31.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,651,919 km

• M1: 36,651 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.77 AU - 0.99 AU

Year: 300 Days

Day: 47.3 Hours

Environment

Temp: 76 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.97 AU - 1.55 AU

Year: 514 Days

Day: 40.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.4 AU - 2.18 AU

Year: 870 Days

Day: 31 Hours

Environment

Temp: -55 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.73 AU - 3.83 AU

Year: 2159 Days

Day: 31 Hours

Environment

Temp: -113 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.95 AU - 4.77 AU

Year: 2756 Days

Day: 24.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.7 AU - 4.6 AU

Year: 3073 Days

Day: 31 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.9

Radius: 9.1

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.61 AU - 10.83 AU

Year: 10175 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,651,919 km

• M1: 114,891 km (0.066 R)
• M2: 191,934 km (0.11 R)
• M3: 620,233 km (0.101 R)
• M4: 742,903 km (0.099 R)
• M5: 835,953 km (0.112 R)
• M6: 1,117,945 km (0.086 R)
• M7: 1,571,077 km (0.082 R)
• M8: 2,050,837 km (0.058 R)
• M9: 2,776,985 km (0.103 R)
• M10: 3,229,519 km (0.118 R)
• M11: 3,835,839 km (0.059 R)
• M12: 3,901,812 km (0.079 R)
• M13: 4,001,294 km (0.118 R)
• M14: 4,135,484 km (0.094 R)
• M15: 5,260,908 km (0.052 R)
• M16: 5,631,163 km (0.117 R)
• M17: 5,971,648 km (0.105 R)
• M18: 7,606,005 km (0.12 R)
• M19: 7,940,206 km (0.097 R)
• M20: 9,236,023 km (0.088 R)
• M21: 9,772,481 km (0.085 R)
• M22: 10,365,188 km (0.069 R)
• M23: 10,549,941 km (0.093 R)
• M24: 11,299,726 km (0.098 R)
• M25: 11,442,143 km (0.083 R)
• M26: 11,633,179 km (0.089 R)
• M27: 12,018,095 km (0.062 R)
• M28: 12,115,034 km (0.08 R)
• M29: 12,358,579 km (0.091 R)
• M30: 12,456,416 km (0.065 R)
• M31: 13,348,468 km (0.078 R)
• M32: 14,107,528 km (0.098 R)
• M33: 14,828,590 km (0.07 R)
• M34: 15,561,619 km (0.116 R)
• M35: 16,145,949 km (0.117 R)
• M36: 16,252,911 km (0.076 R)
• M37: 16,737,309 km (0.101 R)
• M38: 17,062,984 km (0.115 R)
• M39: 17,445,505 km (0.05 R)
• M40: 17,720,466 km (0.104 R)
• M41: 20,490,121 km (0.116 R)
• M42: 21,188,743 km (0.074 R)
• M43: 21,364,670 km (0.1 R)
• M44: 22,609,325 km (0.079 R)
• M45: 22,909,119 km (0.047 R)
• M46: 23,391,572 km (0.098 R)
• M47: 24,673,925 km (0.112 R)
• M48: 26,104,380 km (0.108 R)
• M49: 26,230,042 km (0.029 R)
• M50: 27,433,856 km (0.104 R)
• M51: 27,689,668 km (0.103 R)
• M52: 27,946,079 km (0.098 R)
• M53: 28,010,406 km (0.086 R)
• M54: 28,396,967 km (0.12 R)
• M55: 29,371,148 km (0.044 R)
• M56: 29,436,373 km (0.095 R)
• M57: 29,632,645 km (0.113 R)
• M58: 30,026,537 km (0.119 R)
• M59: 31,887,534 km (0.025 R)
• M60: 32,156,511 km (0.099 R)
• M61: 32,561,173 km (0.11 R)
• M62: 32,967,631 km (0.05 R)
• M63: 33,512,167 km (0.073 R)
• M64: 33,991,030 km (0.05 R)
• M65: 34,403,471 km (0.091 R)
• M66: 35,580,657 km (0.057 R)
• M67: 36,559,924 km (0.095 R)
• M68: 36,771,007 km (0.114 R)
• M69: 37,406,349 km (0.091 R)
• M70: 38,903,225 km (0.118 R)
• M71: 40,346,995 km (0.076 R)
• M72: 40,856,375 km (0.097 R)
• M73: 41,221,544 km (0.104 R)
• M74: 41,441,303 km (0.114 R)
• M75: 41,955,172 km (0.053 R)
• M76: 43,286,593 km (0.067 R)
• M77: 43,509,942 km (0.096 R)
• M78: 44,556,679 km (0.073 R)
• M79: 45,083,263 km (0.117 R)
• M80: 46,599,138 km (0.031 R)
• M81: 47,439,878 km (0.061 R)
• M82: 47,516,472 km (0.066 R)
• M83: 47,593,216 km (0.083 R)
• M84: 47,900,640 km (0.096 R)
• M85: 48,362,748 km (0.093 R)
• M86: 48,594,475 km (0.076 R)
• M87: 49,992,168 km (0.091 R)
• M88: 51,324,337 km (0.093 R)
• M89: 52,350,877 km (0.114 R)
• M90: 52,906,484 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521

Radius: 3.1

Gravity: 54.21 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.74 AU - 15.66 AU

Year: 19447 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,651,919 km

• M1: 276,158 km (0.101 R)
• M2: 846,425 km (0.045 R)
• M3: 917,334 km (0.112 R)
• M4: 1,354,758 km (0.07 R)
• M5: 1,580,202 km (0.083 R)
• M6: 1,817,165 km (0.029 R)
• M7: 2,096,764 km (0.105 R)
• M8: 2,490,356 km (0.115 R)
• M9: 2,730,311 km (0.087 R)
• M10: 2,835,328 km (0.113 R)
• M11: 4,155,978 km (0.071 R)
• M12: 4,196,220 km (0.11 R)
• M13: 4,480,905 km (0.077 R)
• M14: 4,688,248 km (0.08 R)
• M15: 6,408,623 km (0.081 R)
• M16: 6,688,970 km (0.084 R)
• M17: 8,250,173 km (0.095 R)
• M18: 9,544,045 km (0.054 R)
• M19: 9,971,147 km (0.114 R)
• M20: 10,623,543 km (0.063 R)
• M21: 10,678,595 km (0.119 R)
• M22: 10,733,647 km (0.11 R)
• M23: 11,066,054 km (0.055 R)
• M24: 11,571,096 km (0.098 R)
• M25: 11,798,036 km (0.086 R)
• M26: 12,256,105 km (0.026 R)
• M27: 12,778,501 km (0.103 R)
• M28: 13,545,638 km (0.059 R)
• M29: 14,571,281 km (0.061 R)
• M30: 14,816,173 km (0.056 R)
• M31: 15,186,129 km (0.078 R)
• M32: 15,684,140 km (0.117 R)
• M33: 15,935,165 km (0.087 R)
• M34: 16,061,127 km (0.074 R)
• M35: 16,314,097 km (0.115 R)
• M36: 16,568,413 km (0.066 R)
• M37: 17,016,608 km (0.119 R)
• M38: 17,990,341 km (0.109 R)
• M39: 18,055,865 km (0.114 R)
• M40: 18,583,197 km (0.089 R)
• M41: 20,263,331 km (0.102 R)
• M42: 20,673,827 km (0.114 R)
• M43: 20,742,493 km (0.046 R)
• M44: 20,879,973 km (0.115 R)
• M45: 21,363,922 km (0.114 R)
• M46: 21,433,336 km (0.112 R)
• M47: 22,061,497 km (0.097 R)
• M48: 22,131,659 km (0.092 R)
• M49: 22,413,202 km (0.094 R)
• M50: 22,837,461 km (0.089 R)
• M51: 25,586,173 km (0.103 R)
• M52: 27,828,645 km (0.115 R)
• M53: 28,132,328 km (0.053 R)
• M54: 28,208,324 km (0.111 R)
• M55: 29,977,469 km (0.104 R)
• M56: 30,601,292 km (0.082 R)
• M57: 30,836,160 km (0.064 R)
• M58: 31,861,504 km (0.106 R)
• M59: 32,338,422 km (0.038 R)
• M60: 33,621,673 km (0.096 R)
• M61: 33,702,455 km (0.056 R)
• M62: 34,595,106 km (0.097 R)
• M63: 35,167,168 km (0.116 R)
• M64: 35,331,277 km (0.088 R)
• M65: 36,569,499 km (0.095 R)
• M66: 36,735,702 km (0.111 R)
• M67: 38,158,228 km (0.068 R)
• M68: 38,918,634 km (0.103 R)
• M69: 39,854,818 km (0.055 R)
• M70: 41,836,092 km (0.064 R)
• M71: 42,270,973 km (0.06 R)
• M72: 45,625,107 km (0.102 R)
• M73: 46,072,853 km (0.045 R)
• M74: 46,882,178 km (0.104 R)
• M75: 47,243,456 km (0.082 R)
• M76: 49,246,871 km (0.106 R)
• M77: 49,982,294 km (0.077 R)
• M78: 50,351,352 km (0.119 R)
• M79: 50,536,105 km (0.051 R)
• M80: 50,628,707 km (0.073 R)
• M81: 53,618,719 km (0.04 R)
• M82: 54,185,695 km (0.075 R)
• M83: 55,039,899 km (0.09 R)
• M84: 55,325,631 km (0.111 R)
• M85: 55,420,925 km (0.12 R)
• M86: 56,281,561 km (0.098 R)
• M87: 56,377,454 km (0.11 R)
• M88: 56,954,004 km (0.078 R)
• M89: 58,015,999 km (0.059 R)
• M90: 58,500,995 km (0.113 R)
• M91: 59,474,728 km (0.112 R)
• M92: 59,670,103 km (0.071 R)
• M93: 61,044,010 km (0.029 R)
• M94: 61,438,350 km (0.059 R)
• M95: 63,423,214 km (0.09 R)
• M96: 63,822,640 km (0.041 R)
• M97: 64,222,964 km (0.089 R)
• M98: 64,423,425 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.2

Radius: 3.4

Gravity: 85.66 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.91 AU - 17.57 AU

Year: 20567 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,651,919 km

• M1: 73,303 km (0.089 R)
• M2: 129,851 km (0.117 R)
• M3: 172,187 km (0.111 R)
• M4: 328,218 km (0.04 R)
• M5: 452,833 km (0.103 R)
• M6: 2,368,433 km (0.025 R)
• M7: 2,407,778 km (0.071 R)
• M8: 2,854,477 km (0.095 R)
• M9: 3,729,774 km (0.098 R)
• M10: 4,054,401 km (0.039 R)
• M11: 4,436,325 km (0.113 R)
• M12: 4,533,563 km (0.069 R)
• M13: 4,680,768 km (0.104 R)
• M14: 4,879,583 km (0.118 R)
• M15: 4,979,964 km (0.04 R)
• M16: 5,492,336 km (0.089 R)
• M17: 5,544,546 km (0.111 R)
• M18: 5,649,264 km (0.053 R)
• M19: 5,701,923 km (0.096 R)
• M20: 6,237,334 km (0.068 R)
• M21: 6,401,143 km (0.072 R)
• M22: 7,528,363 km (0.117 R)
• M23: 7,819,630 km (0.038 R)
• M24: 9,082,685 km (0.079 R)
• M25: 9,144,319 km (0.098 R)
• M26: 9,330,270 km (0.063 R)
• M27: 9,643,079 km (0.063 R)
• M28: 9,895,750 km (0.107 R)
• M29: 10,407,524 km (0.105 R)
• M30: 10,731,702 km (0.11 R)
• M31: 10,927,825 km (0.065 R)
• M32: 12,197,313 km (0.11 R)
• M33: 12,883,817 km (0.054 R)
• M34: 12,953,231 km (0.107 R)
• M35: 14,654,458 km (0.112 R)
• M36: 16,726,089 km (0.094 R)
• M37: 18,105,232 km (0.088 R)
• M38: 18,573,024 km (0.08 R)
• M39: 20,483,688 km (0.071 R)
• M40: 21,052,609 km (0.057 R)
• M41: 22,790,338 km (0.078 R)
• M42: 23,974,106 km (0.063 R)
• M43: 24,144,797 km (0.115 R)
• M44: 25,264,388 km (0.118 R)
• M45: 25,525,137 km (0.114 R)
• M46: 27,375,363 km (0.108 R)
• M47: 28,001,580 km (0.058 R)
• M48: 28,361,662 km (0.117 R)
• M49: 29,177,270 km (0.088 R)
• M50: 29,359,480 km (0.036 R)
• M51: 30,000,507 km (0.097 R)
• M52: 30,368,817 km (0.06 R)
• M53: 30,831,373 km (0.105 R)
• M54: 31,202,974 km (0.111 R)
• M55: 31,763,368 km (0.092 R)
• M56: 32,232,806 km (0.119 R)
• M57: 33,368,852 km (0.093 R)
• M58: 33,464,146 km (0.09 R)
• M59: 34,710,745 km (0.114 R)
• M60: 35,874,916 km (0.088 R)
• M61: 40,150,273 km (0.079 R)
• M62: 40,556,132 km (0.089 R)
• M63: 40,759,585 km (0.072 R)
• M64: 41,474,214 km (0.045 R)
• M65: 41,781,788 km (0.045 R)
• M66: 42,708,846 km (0.083 R)
• M67: 43,123,082 km (0.106 R)
• M68: 43,226,903 km (0.064 R)
• M69: 43,642,785 km (0.081 R)
• M70: 45,847,858 km (0.103 R)
• M71: 46,272,117 km (0.11 R)
• M72: 47,017,414 km (0.094 R)
• M73: 48,519,975 km (0.088 R)
• M74: 50,256,357 km (0.108 R)
• M75: 52,898,854 km (0.044 R)
• M76: 53,010,005 km (0.112 R)
• M77: 53,121,157 km (0.059 R)
• M78: 54,349,056 km (0.116 R)
• M79: 54,685,502 km (0.114 R)
• M80: 57,174,212 km (0.091 R)
• M81: 58,547,071 km (0.096 R)
• M82: 59,699,573 km (0.118 R)
• M83: 60,278,517 km (0.093 R)
• M84: 61,792,597 km (0.108 R)
• M85: 62,260,988 km (0.116 R)
• M86: 63,555,159 km (0.111 R)
• M87: 63,673,342 km (0.108 R)
• M88: 65,572,636 km (0.073 R)
• M89: 66,289,659 km (0.087 R)
• M90: 70,768,470 km (0.115 R)
• M91: 73,477,537 km (0.115 R)
• M92: 74,720,097 km (0.1 R)
• M93: 77,856,716 km (0.081 R)
• M94: 78,235,946 km (0.106 R)
• M95: 81,292,081 km (0.11 R)
• M96: 81,805,352 km (0.102 R)
• M97: 83,868,605 km (0.112 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 16,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit