🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.58 AU - 0.64 AU

Year: 167 Days

Day: 26.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,063,257 km

• M1: 87,066 km (0.093 R)
• M2: 405,859 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.6 AU - 0.76 AU

Year: 197 Days

Day: 26.9 Hours

Environment

Temp: 201 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.36 AU - 1.74 AU

Year: 678 Days

Day: 24 Hours

Environment

Temp: -14 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.26 AU - 4.3 AU

Year: 3112 Days

Day: 43.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,063,257 km

• M1: 1,962,574 km (0.05 R)
• M2: 3,609,497 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.5

Radius: 14.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.87 AU - 8.97 AU

Year: 7834 Days

Day: 6.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 101,063,257 km

• M1: 314,455 km (0.12 R)
• M2: 1,007,542 km (0.1 R)
• M3: 1,216,679 km (0.108 R)
• M4: 1,326,933 km (0.08 R)
• M5: 1,440,927 km (0.106 R)
• M6: 1,888,374 km (0.071 R)
• M7: 2,128,628 km (0.081 R)
• M8: 2,286,753 km (0.074 R)
• M9: 2,543,613 km (0.119 R)
• M10: 2,639,505 km (0.115 R)
• M11: 2,810,046 km (0.099 R)
• M12: 3,292,200 km (0.076 R)
• M13: 3,529,762 km (0.107 R)
• M14: 3,664,250 km (0.045 R)
• M15: 3,800,534 km (0.091 R)
• M16: 4,106,462 km (0.066 R)
• M17: 4,420,467 km (0.114 R)
• M18: 4,565,727 km (0.044 R)
• M19: 4,683,311 km (0.12 R)
• M20: 4,801,792 km (0.116 R)
• M21: 5,132,853 km (0.11 R)
• M22: 5,347,525 km (0.067 R)
• M23: 5,785,698 km (0.101 R)
• M24: 6,105,987 km (0.117 R)
• M25: 6,203,225 km (0.06 R)
• M26: 6,697,197 km (0.052 R)
• M27: 6,797,578 km (0.062 R)
• M28: 7,033,643 km (0.08 R)
• M29: 8,219,057 km (0.113 R)
• M30: 8,362,521 km (0.108 R)
• M31: 8,908,404 km (0.082 R)
• M32: 9,204,159 km (0.098 R)
• M33: 9,428,256 km (0.046 R)
• M34: 10,072,873 km (0.111 R)
• M35: 10,458,686 km (0.068 R)
• M36: 10,614,418 km (0.105 R)
• M37: 11,007,262 km (0.096 R)
• M38: 11,324,858 km (0.115 R)
• M39: 11,484,778 km (0.104 R)
• M40: 11,605,354 km (0.079 R)
• M41: 11,726,229 km (0.1 R)
• M42: 11,969,326 km (0.051 R)
• M43: 13,041,793 km (0.061 R)
• M44: 14,882,595 km (0.11 R)
• M45: 15,455,106 km (0.101 R)
• M46: 16,350,000 km (0.085 R)
• M47: 17,078,093 km (0.087 R)
• M48: 17,307,726 km (0.098 R)
• M49: 17,723,757 km (0.118 R)
• M50: 18,096,406 km (0.047 R)
• M51: 18,189,904 km (0.109 R)
• M52: 18,330,526 km (0.119 R)
• M53: 19,277,481 km (0.069 R)
• M54: 19,372,924 km (0.106 R)
• M55: 19,564,559 km (0.111 R)
• M56: 19,660,601 km (0.097 R)
• M57: 20,874,438 km (0.104 R)
• M58: 21,218,663 km (0.052 R)
• M59: 21,515,166 km (0.093 R)
• M60: 22,563,847 km (0.112 R)
• M61: 22,917,197 km (0.119 R)
• M62: 23,425,082 km (0.094 R)
• M63: 25,075,146 km (0.059 R)
• M64: 25,336,494 km (0.077 R)
• M65: 25,598,589 km (0.064 R)
• M66: 25,756,265 km (0.066 R)
• M67: 26,072,665 km (0.095 R)
• M68: 27,835,825 km (0.051 R)
• M69: 28,269,061 km (0.091 R)
• M70: 28,813,896 km (0.111 R)
• M71: 29,582,231 km (0.083 R)
• M72: 30,079,793 km (0.098 R)
• M73: 30,580,049 km (0.092 R)
• M74: 31,476,439 km (0.07 R)
• M75: 31,701,734 km (0.113 R)
• M76: 31,984,324 km (0.119 R)
• M77: 32,551,898 km (0.104 R)
• M78: 33,409,543 km (0.079 R)
• M79: 33,639,475 km (0.06 R)
• M80: 35,030,286 km (0.059 R)
• M81: 37,330,204 km (0.1 R)
• M82: 37,568,962 km (0.057 R)
• M83: 38,348,068 km (0.086 R)
• M84: 39,374,908 km (0.083 R)
• M85: 40,655,914 km (0.115 R)
• M86: 40,840,069 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.7

Radius: 11.5

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.75 AU - 10.85 AU

Year: 9968 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,063,257 km

• M1: 144,661 km (0.093 R)
• M2: 365,916 km (0.067 R)
• M3: 491,130 km (0.118 R)
• M4: 584,479 km (0.073 R)
• M5: 1,127,818 km (0.064 R)
• M6: 1,257,071 km (0.111 R)
• M7: 1,952,103 km (0.092 R)
• M8: 2,162,736 km (0.102 R)
• M9: 2,751,254 km (0.083 R)
• M10: 2,868,838 km (0.073 R)
• M11: 3,170,428 km (0.055 R)
• M12: 4,651,297 km (0.11 R)
• M13: 5,260,011 km (0.104 R)
• M14: 5,592,417 km (0.08 R)
• M15: 6,670,270 km (0.114 R)
• M16: 6,829,442 km (0.103 R)
• M17: 7,478,846 km (0.105 R)
• M18: 7,769,216 km (0.087 R)
• M19: 8,318,390 km (0.088 R)
• M20: 9,099,440 km (0.075 R)
• M21: 9,678,085 km (0.042 R)
• M22: 11,247,366 km (0.1 R)
• M23: 11,342,211 km (0.097 R)
• M24: 11,532,500 km (0.094 R)
• M25: 13,292,968 km (0.03 R)
• M26: 13,443,463 km (0.08 R)
• M27: 15,031,444 km (0.118 R)
• M28: 15,503,426 km (0.078 R)
• M29: 16,087,007 km (0.026 R)
• M30: 16,193,970 km (0.117 R)
• M31: 16,408,493 km (0.059 R)
• M32: 16,569,909 km (0.062 R)
• M33: 17,057,598 km (0.074 R)
• M34: 17,825,484 km (0.103 R)
• M35: 18,047,038 km (0.111 R)
• M36: 18,213,690 km (0.063 R)
• M37: 18,604,739 km (0.087 R)
• M38: 19,111,577 km (0.12 R)
• M39: 19,395,065 km (0.067 R)
• M40: 19,794,341 km (0.069 R)
• M41: 20,601,123 km (0.072 R)
• M42: 22,544,998 km (0.085 R)
• M43: 23,447,821 km (0.117 R)
• M44: 23,569,145 km (0.106 R)
• M45: 24,178,606 km (0.111 R)
• M46: 24,485,282 km (0.063 R)
• M47: 24,669,886 km (0.107 R)
• M48: 25,040,589 km (0.096 R)
• M49: 25,351,005 km (0.075 R)
• M50: 26,163,770 km (0.06 R)
• M51: 26,289,582 km (0.092 R)
• M52: 26,478,674 km (0.06 R)
• M53: 27,430,864 km (0.094 R)
• M54: 29,042,631 km (0.074 R)
• M55: 29,238,156 km (0.113 R)
• M56: 29,630,401 km (0.094 R)
• M57: 30,486,400 km (0.061 R)
• M58: 31,017,174 km (0.055 R)
• M59: 31,150,316 km (0.072 R)
• M60: 31,886,188 km (0.03 R)
• M61: 32,020,676 km (0.093 R)
• M62: 33,648,301 km (0.086 R)
• M63: 33,922,065 km (0.102 R)
• M64: 35,163,727 km (0.075 R)
• M65: 35,790,094 km (0.109 R)
• M66: 35,929,818 km (0.111 R)
• M67: 36,069,692 km (0.118 R)
• M68: 36,771,905 km (0.049 R)
• M69: 38,332,510 km (0.079 R)
• M70: 39,336,760 km (0.088 R)
• M71: 39,842,102 km (0.12 R)
• M72: 40,349,687 km (0.107 R)
• M73: 42,032,514 km (0.101 R)
• M74: 42,179,868 km (0.087 R)
• M75: 44,037,125 km (0.067 R)
• M76: 44,261,672 km (0.087 R)
• M77: 44,938,004 km (0.083 R)
• M78: 45,693,323 km (0.108 R)
• M79: 46,605,272 km (0.112 R)
• M80: 47,140,084 km (0.066 R)
• M81: 47,446,610 km (0.071 R)
• M82: 47,600,098 km (0.099 R)
• M83: 49,377,171 km (0.102 R)
• M84: 50,940,169 km (0.028 R)
• M85: 51,097,397 km (0.049 R)
• M86: 51,885,628 km (0.096 R)
• M87: 52,519,324 km (0.08 R)
• M88: 52,757,484 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.9

Radius: 5.5

Gravity: 30.21 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 15.65 AU - 20.05 AU

Year: 26505 Days

Day: 15.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,063,257 km

• M1: 115,340 km (0.074 R)
• M2: 312,360 km (0.094 R)
• M3: 397,930 km (0.089 R)
• M4: 1,130,511 km (0.11 R)
• M5: 1,371,064 km (0.111 R)
• M6: 1,780,813 km (0.052 R)
• M7: 1,819,858 km (0.079 R)
• M8: 2,483,325 km (0.118 R)
• M9: 2,795,236 km (0.107 R)
• M10: 3,214,409 km (0.08 R)
• M11: 3,603,214 km (0.101 R)
• M12: 3,904,804 km (0.031 R)
• M13: 4,266,681 km (0.084 R)
• M14: 5,587,181 km (0.11 R)
• M15: 6,053,478 km (0.095 R)
• M16: 6,291,189 km (0.051 R)
• M17: 6,351,178 km (0.089 R)
• M18: 8,831,959 km (0.11 R)
• M19: 9,857,004 km (0.041 R)
• M20: 10,561,161 km (0.045 R)
• M21: 10,991,255 km (0.12 R)
• M22: 12,541,537 km (0.081 R)
• M23: 12,996,913 km (0.109 R)
• M24: 13,845,881 km (0.077 R)
• M25: 14,316,367 km (0.08 R)
• M26: 14,951,858 km (0.118 R)
• M27: 16,497,803 km (0.088 R)
• M28: 16,580,680 km (0.111 R)
• M29: 17,415,885 km (0.117 R)
• M30: 18,264,853 km (0.061 R)
• M31: 18,522,012 km (0.102 R)
• M32: 18,694,348 km (0.111 R)
• M33: 18,780,517 km (0.038 R)
• M34: 19,127,135 km (0.082 R)
• M35: 19,475,698 km (0.093 R)
• M36: 19,914,469 km (0.079 R)
• M37: 21,250,078 km (0.098 R)
• M38: 22,156,492 km (0.075 R)
• M39: 23,353,724 km (0.075 R)
• M40: 23,632,873 km (0.074 R)
• M41: 25,426,851 km (0.058 R)
• M42: 25,714,228 km (0.101 R)
• M43: 27,264,362 km (0.081 R)
• M44: 27,656,607 km (0.063 R)
• M45: 29,444,601 km (0.073 R)
• M46: 29,847,019 km (0.106 R)
• M47: 30,048,976 km (0.117 R)
• M48: 30,454,087 km (0.099 R)
• M49: 30,555,664 km (0.064 R)
• M50: 31,065,195 km (0.03 R)
• M51: 32,922,602 km (0.107 R)
• M52: 33,864,769 km (0.037 R)
• M53: 34,391,952 km (0.115 R)
• M54: 35,775,433 km (0.117 R)
• M55: 37,285,624 km (0.038 R)
• M56: 37,502,989 km (0.109 R)
• M57: 38,157,929 km (0.117 R)
• M58: 40,926,686 km (0.08 R)
• M59: 41,150,933 km (0.099 R)
• M60: 42,732,482 km (0.06 R)
• M61: 43,187,858 km (0.059 R)
• M62: 43,645,029 km (0.071 R)
• M63: 45,605,509 km (0.11 R)
• M64: 48,540,320 km (0.072 R)
• M65: 49,015,443 km (0.101 R)
• M66: 49,372,982 km (0.081 R)
• M67: 51,898,942 km (0.1 R)
• M68: 52,750,304 km (0.104 R)
• M69: 53,606,303 km (0.087 R)
• M70: 53,851,643 km (0.113 R)
• M71: 56,077,061 km (0.082 R)
• M72: 56,825,499 km (0.111 R)
• M73: 57,451,716 km (0.108 R)
• M74: 62,285,073 km (0.075 R)
• M75: 62,801,485 km (0.083 R)
• M76: 63,448,795 km (0.071 R)
• M77: 64,098,499 km (0.113 R)
• M78: 66,587,059 km (0.047 R)
• M79: 69,107,036 km (0.116 R)
• M80: 72,741,366 km (0.085 R)
• M81: 75,198,511 km (0.062 R)
• M82: 79,913,537 km (0.107 R)
• M83: 80,896,096 km (0.095 R)
• M84: 81,177,489 km (0.067 R)
• M85: 81,741,473 km (0.079 R)
• M86: 84,010,125 km (0.07 R)
• M87: 86,874,775 km (0.089 R)
• M88: 88,029,670 km (0.094 R)
• M89: 90,938,900 km (0.115 R)
• M90: 95,213,061 km (0.092 R)
• M91: 96,552,710 km (0.106 R)
• M92: 101,063,235 km (0.087 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 11,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit