🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.42 AU - 0.64 AU

Year: 138 Days

Day: 43.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.59 AU - 0.65 AU

Year: 175 Days

Day: 31.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.61 AU - 0.79 AU

Year: 210 Days

Day: 15.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,857,218 km

• M1: 46,375 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.97 AU - 1.31 AU

Year: 436 Days

Day: 17.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,857,218 km

• M1: 89,759 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.2 AU - 2.28 AU

Year: 1201 Days

Day: 14.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,857,218 km

• M1: 440,416 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 8

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.16 AU - 6.58 AU

Year: 4457 Days

Day: 11.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,857,218 km

• M1: 100,380 km (0.079 R)
• M2: 167,998 km (0.06 R)
• M3: 235,317 km (0.085 R)
• M4: 455,226 km (0.064 R)
• M5: 636,240 km (0.117 R)
• M6: 938,427 km (0.102 R)
• M7: 988,692 km (0.034 R)
• M8: 1,787,844 km (0.074 R)
• M9: 1,915,302 km (0.105 R)
• M10: 2,298,272 km (0.065 R)
• M11: 2,350,033 km (0.083 R)
• M12: 2,454,602 km (0.116 R)
• M13: 2,778,032 km (0.097 R)
• M14: 2,870,185 km (0.109 R)
• M15: 3,076,779 km (0.091 R)
• M16: 3,230,117 km (0.115 R)
• M17: 3,346,804 km (0.086 R)
• M18: 4,654,139 km (0.056 R)
• M19: 4,764,094 km (0.088 R)
• M20: 4,897,236 km (0.117 R)
• M21: 5,031,425 km (0.103 R)
• M22: 5,280,954 km (0.118 R)
• M23: 5,534,373 km (0.075 R)
• M24: 5,933,949 km (0.103 R)
• M25: 6,391,569 km (0.119 R)
• M26: 6,513,940 km (0.045 R)
• M27: 7,289,605 km (0.08 R)
• M28: 7,340,768 km (0.065 R)
• M29: 7,675,418 km (0.085 R)
• M30: 7,753,508 km (0.043 R)
• M31: 8,200,207 km (0.097 R)
• M32: 8,763,742 km (0.109 R)
• M33: 8,845,273 km (0.067 R)
• M34: 9,506,496 km (0.113 R)
• M35: 10,126,729 km (0.107 R)
• M36: 10,326,741 km (0.09 R)
• M37: 11,051,991 km (0.066 R)
• M38: 11,140,105 km (0.114 R)
• M39: 11,287,459 km (0.08 R)
• M40: 11,346,550 km (0.058 R)
• M41: 12,094,539 km (0.104 R)
• M42: 12,367,705 km (0.111 R)
• M43: 12,673,782 km (0.09 R)
• M44: 14,304,399 km (0.104 R)
• M45: 14,593,422 km (0.103 R)
• M46: 15,079,166 km (0.118 R)
• M47: 15,242,228 km (0.081 R)
• M48: 15,603,208 km (0.052 R)
• M49: 15,669,180 km (0.082 R)
• M50: 16,366,905 km (0.117 R)
• M51: 16,534,604 km (0.074 R)
• M52: 16,702,752 km (0.095 R)
• M53: 16,837,839 km (0.053 R)
• M54: 16,939,266 km (0.057 R)
• M55: 17,313,111 km (0.111 R)
• M56: 17,896,244 km (0.116 R)
• M57: 19,187,423 km (0.065 R)
• M58: 19,399,702 km (0.103 R)
• M59: 19,506,066 km (0.11 R)
• M60: 20,076,782 km (0.08 R)
• M61: 20,184,493 km (0.074 R)
• M62: 20,761,791 km (0.109 R)
• M63: 20,834,346 km (0.09 R)
• M64: 20,943,253 km (0.03 R)
• M65: 21,234,819 km (0.116 R)
• M66: 21,307,823 km (0.039 R)
• M67: 21,417,628 km (0.104 R)
• M68: 21,637,836 km (0.054 R)
• M69: 21,711,289 km (0.119 R)
• M70: 21,785,040 km (0.087 R)
• M71: 21,895,593 km (0.093 R)
• M72: 22,712,398 km (0.082 R)
• M73: 22,824,596 km (0.078 R)
• M74: 23,162,238 km (0.117 R)
• M75: 23,501,377 km (0.086 R)
• M76: 23,842,310 km (0.093 R)
• M77: 23,956,304 km (0.096 R)
• M78: 24,682,452 km (0.084 R)
• M79: 24,913,281 km (0.082 R)
• M80: 25,222,201 km (0.093 R)
• M81: 25,610,108 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.4

Radius: 4.7

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.28 AU - 14.28 AU

Year: 16363 Days

Day: 17.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,857,218 km

• M1: 70,610 km (0.093 R)
• M2: 225,145 km (0.115 R)
• M3: 357,988 km (0.072 R)
• M4: 708,795 km (0.041 R)
• M5: 850,314 km (0.107 R)
• M6: 887,115 km (0.113 R)
• M7: 924,515 km (0.112 R)
• M8: 1,180,477 km (0.098 R)
• M9: 1,479,822 km (0.115 R)
• M10: 1,638,097 km (0.097 R)
• M11: 1,849,478 km (0.047 R)
• M12: 1,995,336 km (0.096 R)
• M13: 2,170,216 km (0.096 R)
• M14: 2,724,177 km (0.082 R)
• M15: 2,779,229 km (0.05 R)
• M16: 2,834,580 km (0.094 R)
• M17: 2,890,231 km (0.075 R)
• M18: 3,116,722 km (0.043 R)
• M19: 3,174,168 km (0.112 R)
• M20: 3,378,369 km (0.08 R)
• M21: 3,677,265 km (0.093 R)
• M22: 3,738,152 km (0.117 R)
• M23: 3,799,337 km (0.116 R)
• M24: 4,141,617 km (0.083 R)
• M25: 4,236,612 km (0.083 R)
• M26: 5,056,707 km (0.11 R)
• M27: 5,329,275 km (0.074 R)
• M28: 5,398,239 km (0.059 R)
• M29: 5,747,101 km (0.112 R)
• M30: 6,031,637 km (0.12 R)
• M31: 6,103,444 km (0.05 R)
• M32: 6,540,269 km (0.107 R)
• M33: 7,138,362 km (0.104 R)
• M34: 8,546,826 km (0.068 R)
• M35: 8,627,459 km (0.075 R)
• M36: 8,749,082 km (0.037 R)
• M37: 9,657,590 km (0.118 R)
• M38: 9,741,664 km (0.102 R)
• M39: 10,165,774 km (0.098 R)
• M40: 10,423,082 km (0.071 R)
• M41: 10,987,964 km (0.079 R)
• M42: 11,207,872 km (0.11 R)
• M43: 13,018,605 km (0.089 R)
• M44: 13,204,705 km (0.039 R)
• M45: 13,673,694 km (0.083 R)
• M46: 13,720,818 km (0.101 R)
• M47: 13,862,786 km (0.079 R)
• M48: 15,259,432 km (0.102 R)
• M49: 17,564,884 km (0.062 R)
• M50: 17,616,196 km (0.081 R)
• M51: 17,976,727 km (0.073 R)
• M52: 18,080,249 km (0.077 R)
• M53: 18,391,861 km (0.118 R)
• M54: 19,496,342 km (0.075 R)
• M55: 20,244,631 km (0.099 R)
• M56: 21,384,567 km (0.088 R)
• M57: 21,989,840 km (0.115 R)
• M58: 22,433,697 km (0.097 R)
• M59: 23,896,315 km (0.113 R)
• M60: 24,869,150 km (0.088 R)
• M61: 25,273,513 km (0.119 R)
• M62: 25,447,495 km (0.118 R)
• M63: 26,205,957 km (0.11 R)
• M64: 26,617,500 km (0.106 R)
• M65: 26,735,383 km (0.089 R)
• M66: 26,853,566 km (0.083 R)
• M67: 27,924,387 km (0.1 R)
• M68: 29,191,481 km (0.105 R)
• M69: 29,313,104 km (0.095 R)
• M70: 29,862,577 km (0.094 R)
• M71: 29,985,098 km (0.05 R)
• M72: 30,353,857 km (0.066 R)
• M73: 30,600,394 km (0.1 R)
• M74: 31,282,112 km (0.118 R)
• M75: 33,166,596 km (0.069 R)
• M76: 33,357,034 km (0.063 R)
• M77: 33,738,957 km (0.069 R)
• M78: 35,865,790 km (0.096 R)
• M79: 36,061,315 km (0.096 R)
• M80: 36,453,411 km (0.077 R)
• M81: 37,770,321 km (0.089 R)
• M82: 38,301,543 km (0.109 R)
• M83: 39,505,506 km (0.105 R)
• M84: 39,909,720 km (0.084 R)
• M85: 39,977,189 km (0.096 R)
• M86: 40,518,434 km (0.077 R)
• M87: 43,053,220 km (0.068 R)
• M88: 44,304,756 km (0.066 R)
• M89: 45,145,645 km (0.114 R)
• M90: 45,427,189 km (0.085 R)
• M91: 46,487,987 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.9

Radius: 8

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 17.14 AU - 21.3 AU

Year: 30179 Days

Day: 18.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 154.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,857,218 km

• M1: 102,475 km (0.118 R)
• M2: 167,250 km (0.073 R)
• M3: 239,955 km (0.105 R)
• M4: 347,665 km (0.066 R)
• M5: 474,076 km (0.094 R)
• M6: 915,090 km (0.026 R)
• M7: 974,032 km (0.034 R)
• M8: 1,355,207 km (0.038 R)
• M9: 2,365,292 km (0.087 R)
• M10: 2,489,309 km (0.074 R)
• M11: 3,462,742 km (0.105 R)
• M12: 4,087,762 km (0.056 R)
• M13: 6,392,766 km (0.086 R)
• M14: 6,741,329 km (0.038 R)
• M15: 7,275,692 km (0.102 R)
• M16: 9,414,493 km (0.072 R)
• M17: 10,145,279 km (0.041 R)
• M18: 10,756,835 km (0.036 R)
• M19: 11,101,658 km (0.089 R)
• M20: 11,450,221 km (0.087 R)
• M21: 12,734,519 km (0.112 R)
• M22: 13,393,647 km (0.099 R)
• M23: 14,365,285 km (0.096 R)
• M24: 14,516,678 km (0.113 R)
• M25: 16,613,292 km (0.084 R)
• M26: 17,333,008 km (0.036 R)
• M27: 18,308,236 km (0.065 R)
• M28: 18,472,495 km (0.12 R)
• M29: 19,134,615 km (0.102 R)
• M30: 20,311,800 km (0.045 R)
• M31: 20,652,435 km (0.068 R)
• M32: 22,383,881 km (0.039 R)
• M33: 22,735,735 km (0.083 R)
• M34: 23,712,758 km (0.073 R)
• M35: 24,161,402 km (0.1 R)
• M36: 25,249,577 km (0.051 R)
• M37: 26,261,009 km (0.097 R)
• M38: 26,818,261 km (0.118 R)
• M39: 27,473,350 km (0.104 R)
• M40: 30,049,126 km (0.064 R)
• M41: 31,120,396 km (0.1 R)
• M42: 31,316,519 km (0.116 R)
• M43: 31,513,091 km (0.11 R)
• M44: 32,501,933 km (0.098 R)
• M45: 32,900,312 km (0.091 R)
• M46: 33,100,174 km (0.087 R)
• M47: 34,509,985 km (0.092 R)
• M48: 35,733,995 km (0.098 R)
• M49: 36,042,316 km (0.044 R)
• M50: 36,661,352 km (0.07 R)
• M51: 36,764,874 km (0.065 R)
• M52: 36,868,545 km (0.093 R)
• M53: 37,180,008 km (0.098 R)
• M54: 37,596,638 km (0.105 R)
• M55: 38,855,803 km (0.096 R)
• M56: 39,702,826 km (0.094 R)
• M57: 41,630,993 km (0.064 R)
• M58: 41,739,003 km (0.084 R)
• M59: 42,497,763 km (0.084 R)
• M60: 45,022,676 km (0.1 R)
• M61: 45,800,585 km (0.059 R)
• M62: 46,807,528 km (0.092 R)
• M63: 46,919,876 km (0.119 R)
• M64: 47,144,722 km (0.11 R)
• M65: 48,388,179 km (0.051 R)
• M66: 54,883,569 km (0.101 R)
• M67: 55,001,901 km (0.11 R)
• M68: 55,357,794 km (0.098 R)
• M69: 56,071,825 km (0.068 R)
• M70: 57,509,012 km (0.099 R)
• M71: 57,870,291 km (0.095 R)
• M72: 59,201,113 km (0.058 R)
• M73: 59,322,587 km (0.105 R)
• M74: 60,909,371 km (0.105 R)
• M75: 63,502,052 km (0.043 R)
• M76: 65,375,915 km (0.116 R)
• M77: 66,130,636 km (0.083 R)
• M78: 68,157,089 km (0.097 R)
• M79: 68,411,705 km (0.062 R)
• M80: 70,847,457 km (0.112 R)
• M81: 71,363,869 km (0.1 R)
• M82: 72,790,434 km (0.105 R)
• M83: 73,050,884 km (0.103 R)
• M84: 75,013,608 km (0.08 R)
• M85: 75,935,580 km (0.113 R)
• M86: 79,928,646 km (0.104 R)
• M87: 80,735,577 km (0.1 R)
• M88: 81,139,940 km (0.109 R)
• M89: 81,274,878 km (0.074 R)
• M90: 82,492,903 km (0.091 R)
• M91: 83,036,093 km (0.051 R)
• M92: 85,083,789 km (0.1 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 10,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit