🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.77 AU - 0.81 AU

Year: 269 Days

Day: 33.3 Hours

Environment

Temp: 86 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.71 AU - 0.91 AU

Year: 279 Days

Day: 45.5 Hours

Environment

Temp: 48 °C

Axial Tilt: 44 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,327,524 km

• M1: 308,172 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.66 AU - 1.06 AU

Year: 305 Days

Day: 24.4 Hours

Environment

Temp: 36 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.2 AU - 1.98 AU

Year: 768 Days

Day: 46.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,327,524 km

• M1: 1,527,693 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.35 AU - 1.93 AU

Year: 804 Days

Day: 18.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.29 AU - 2.13 AU

Year: 856 Days

Day: 42.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,327,524 km

• M1: 44,431 km (0.081 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.49 AU - 2.17 AU

Year: 948 Days

Day: 35.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,327,524 km

• M1: 323,580 km (0.078 R)

Asteroid Belt

Center: 3.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.5

Radius: 11.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.68 AU - 4.92 AU

Year: 3414 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 69,327,524 km

• M1: 148,700 km (0.093 R)
• M2: 223,350 km (0.109 R)
• M3: 432,338 km (0.1 R)
• M4: 583,132 km (0.113 R)
• M5: 658,380 km (0.081 R)
• M6: 786,436 km (0.116 R)
• M7: 932,444 km (0.101 R)
• M8: 1,013,675 km (0.113 R)
• M9: 1,164,470 km (0.111 R)
• M10: 1,436,439 km (0.097 R)
• M11: 1,531,733 km (0.087 R)
• M12: 1,695,393 km (0.065 R)
• M13: 1,922,931 km (0.114 R)
• M14: 2,076,269 km (0.105 R)
• M15: 2,382,645 km (0.12 R)
• M16: 2,612,428 km (0.049 R)
• M17: 2,957,251 km (0.034 R)
• M18: 3,038,931 km (0.111 R)
• M19: 3,121,360 km (0.063 R)
• M20: 3,246,573 km (0.099 R)
• M21: 3,444,491 km (0.067 R)
• M22: 3,530,659 km (0.108 R)
• M23: 3,661,109 km (0.12 R)
• M24: 4,477,913 km (0.117 R)
• M25: 4,730,584 km (0.059 R)
• M26: 4,890,953 km (0.076 R)
• M27: 5,349,470 km (0.025 R)
• M28: 5,516,721 km (0.086 R)
• M29: 5,634,753 km (0.096 R)
• M30: 5,924,973 km (0.118 R)
• M31: 6,325,447 km (0.116 R)
• M32: 6,520,223 km (0.077 R)
• M33: 6,609,384 km (0.059 R)
• M34: 6,752,848 km (0.084 R)
• M35: 6,843,055 km (0.108 R)
• M36: 7,116,221 km (0.091 R)
• M37: 7,189,674 km (0.052 R)
• M38: 8,282,935 km (0.111 R)
• M39: 8,457,216 km (0.056 R)
• M40: 9,126,667 km (0.038 R)
• M41: 9,206,552 km (0.112 R)
• M42: 9,306,633 km (0.113 R)
• M43: 9,711,146 km (0.119 R)
• M44: 9,854,012 km (0.088 R)
• M45: 10,038,765 km (0.09 R)
• M46: 11,150,128 km (0.115 R)
• M47: 11,536,539 km (0.092 R)
• M48: 11,622,857 km (0.093 R)
• M49: 11,905,447 km (0.109 R)
• M50: 12,565,922 km (0.072 R)
• M51: 13,238,364 km (0.117 R)
• M52: 13,374,199 km (0.09 R)
• M53: 13,556,110 km (0.089 R)
• M54: 13,876,549 km (0.103 R)
• M55: 13,968,552 km (0.033 R)
• M56: 14,060,704 km (0.096 R)
• M57: 14,431,557 km (0.093 R)
• M58: 14,571,431 km (0.112 R)
• M59: 14,805,552 km (0.098 R)
• M60: 15,515,543 km (0.119 R)
• M61: 15,706,729 km (0.03 R)
• M62: 15,874,728 km (0.094 R)
• M63: 16,164,050 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.9

Radius: 13

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.18 AU - 10.72 AU

Year: 10252 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,327,524 km

• M1: 658,829 km (0.102 R)
• M2: 805,136 km (0.103 R)
• M3: 1,018,612 km (0.066 R)
• M4: 1,395,898 km (0.095 R)
• M5: 1,502,561 km (0.101 R)
• M6: 1,747,303 km (0.039 R)
• M7: 2,102,598 km (0.104 R)
• M8: 2,403,439 km (0.109 R)
• M9: 2,532,991 km (0.118 R)
• M10: 2,880,956 km (0.074 R)
• M11: 3,102,809 km (0.083 R)
• M12: 3,215,905 km (0.08 R)
• M13: 3,652,582 km (0.097 R)
• M14: 3,923,803 km (0.099 R)
• M15: 4,679,122 km (0.038 R)
• M16: 5,073,761 km (0.062 R)
• M17: 5,342,888 km (0.078 R)
• M18: 6,178,242 km (0.068 R)
• M19: 6,942,688 km (0.111 R)
• M20: 8,125,558 km (0.108 R)
• M21: 8,243,291 km (0.044 R)
• M22: 8,560,140 km (0.092 R)
• M23: 9,993,437 km (0.042 R)
• M24: 10,077,661 km (0.086 R)
• M25: 11,105,847 km (0.084 R)
• M26: 11,544,168 km (0.068 R)
• M27: 11,810,004 km (0.088 R)
• M28: 12,437,866 km (0.084 R)
• M29: 12,664,806 km (0.047 R)
• M30: 12,984,796 km (0.092 R)
• M31: 13,215,027 km (0.096 R)
• M32: 13,446,605 km (0.06 R)
• M33: 13,726,203 km (0.074 R)
• M34: 14,007,896 km (0.059 R)
• M35: 14,720,281 km (0.096 R)
• M36: 15,590,791 km (0.037 R)
• M37: 15,737,546 km (0.12 R)
• M38: 16,180,356 km (0.084 R)
• M39: 17,686,208 km (0.103 R)
• M40: 18,404,278 km (0.093 R)
• M41: 18,766,903 km (0.087 R)
• M42: 19,079,563 km (0.052 R)
• M43: 19,604,502 km (0.087 R)
• M44: 20,187,485 km (0.083 R)
• M45: 20,507,923 km (0.111 R)
• M46: 21,208,041 km (0.025 R)
• M47: 21,697,226 km (0.047 R)
• M48: 22,853,169 km (0.104 R)
• M49: 23,522,769 km (0.104 R)
• M50: 24,255,350 km (0.05 R)
• M51: 24,938,414 km (0.118 R)
• M52: 25,110,003 km (0.097 R)
• M53: 26,032,573 km (0.115 R)
• M54: 26,148,661 km (0.094 R)
• M55: 27,437,147 km (0.111 R)
• M56: 27,910,774 km (0.107 R)
• M57: 28,327,554 km (0.118 R)
• M58: 29,046,671 km (0.103 R)
• M59: 29,529,423 km (0.062 R)
• M60: 29,832,508 km (0.117 R)
• M61: 30,380,635 km (0.106 R)
• M62: 30,870,568 km (0.06 R)
• M63: 32,231,609 km (0.077 R)
• M64: 33,170,934 km (0.108 R)
• M65: 33,865,368 km (0.072 R)
• M66: 35,525,904 km (0.117 R)
• M67: 36,106,792 km (0.062 R)
• M68: 37,082,171 km (0.112 R)
• M69: 37,802,784 km (0.105 R)
• M70: 38,197,872 km (0.098 R)
• M71: 38,792,972 km (0.098 R)
• M72: 39,524,655 km (0.061 R)
• M73: 41,678,715 km (0.081 R)
• M74: 43,044,394 km (0.105 R)
• M75: 43,388,020 km (0.109 R)
• M76: 43,525,800 km (0.065 R)
• M77: 43,939,887 km (0.118 R)
• M78: 44,355,320 km (0.119 R)
• M79: 44,563,560 km (0.086 R)
• M80: 45,259,789 km (0.087 R)
• M81: 46,029,918 km (0.098 R)
• M82: 46,170,391 km (0.095 R)
• M83: 47,228,646 km (0.039 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.6

Radius: 5.5

Gravity: 18.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.41 AU - 17.01 AU

Year: 19437 Days

Day: 18.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,327,524 km

• M1: 85,869 km (0.084 R)
• M2: 195,674 km (0.087 R)
• M3: 235,617 km (0.037 R)
• M4: 392,844 km (0.056 R)
• M5: 464,801 km (0.092 R)
• M6: 707,598 km (0.108 R)
• M7: 913,445 km (0.101 R)
• M8: 1,035,816 km (0.064 R)
• M9: 1,189,752 km (0.094 R)
• M10: 1,490,892 km (0.029 R)
• M11: 1,907,373 km (0.097 R)
• M12: 2,492,450 km (0.088 R)
• M13: 2,840,116 km (0.072 R)
• M14: 3,129,288 km (0.037 R)
• M15: 3,696,414 km (0.073 R)
• M16: 3,813,699 km (0.113 R)
• M17: 3,892,537 km (0.118 R)
• M18: 4,294,805 km (0.05 R)
• M19: 4,668,202 km (0.079 R)
• M20: 4,795,061 km (0.065 R)
• M21: 5,182,220 km (0.078 R)
• M22: 5,357,549 km (0.076 R)
• M23: 5,579,402 km (0.1 R)
• M24: 6,032,235 km (0.116 R)
• M25: 6,733,550 km (0.041 R)
• M26: 7,757,846 km (0.03 R)
• M27: 8,059,436 km (0.074 R)
• M28: 8,110,000 km (0.057 R)
• M29: 9,250,384 km (0.106 R)
• M30: 9,463,113 km (0.079 R)
• M31: 10,828,642 km (0.099 R)
• M32: 11,677,161 km (0.072 R)
• M33: 11,907,093 km (0.104 R)
• M34: 12,196,565 km (0.096 R)
• M35: 13,437,330 km (0.116 R)
• M36: 13,497,468 km (0.042 R)
• M37: 14,470,901 km (0.077 R)
• M38: 14,594,170 km (0.088 R)
• M39: 14,655,954 km (0.113 R)
• M40: 15,028,303 km (0.111 R)
• M41: 15,153,217 km (0.074 R)
• M42: 15,215,749 km (0.108 R)
• M43: 15,341,112 km (0.045 R)
• M44: 15,466,774 km (0.091 R)
• M45: 16,548,965 km (0.112 R)
• M46: 17,327,622 km (0.115 R)
• M47: 17,985,404 km (0.089 R)
• M48: 19,529,254 km (0.113 R)
• M49: 20,076,184 km (0.107 R)
• M50: 20,836,440 km (0.102 R)
• M51: 21,817,503 km (0.102 R)
• M52: 22,670,211 km (0.11 R)
• M53: 23,100,754 km (0.089 R)
• M54: 24,408,389 km (0.114 R)
• M55: 24,555,144 km (0.115 R)
• M56: 24,702,199 km (0.059 R)
• M57: 26,039,005 km (0.053 R)
• M58: 27,019,021 km (0.115 R)
• M59: 28,164,642 km (0.064 R)
• M60: 28,704,690 km (0.048 R)
• M61: 29,873,348 km (0.039 R)
• M62: 30,266,492 km (0.101 R)
• M63: 31,057,565 km (0.113 R)
• M64: 31,376,059 km (0.034 R)
• M65: 31,615,565 km (0.104 R)
• M66: 35,362,992 km (0.096 R)
• M67: 35,945,376 km (0.058 R)
• M68: 37,966,444 km (0.104 R)
• M69: 38,904,871 km (0.089 R)
• M70: 39,678,442 km (0.102 R)
• M71: 40,457,099 km (0.09 R)
• M72: 40,630,782 km (0.09 R)
• M73: 40,717,848 km (0.116 R)
• M74: 40,804,764 km (0.072 R)
• M75: 40,979,046 km (0.042 R)
• M76: 41,153,477 km (0.116 R)
• M77: 41,240,842 km (0.096 R)
• M78: 42,469,788 km (0.087 R)
• M79: 43,443,820 km (0.103 R)
• M80: 44,246,263 km (0.118 R)
• M81: 46,046,823 km (0.095 R)
• M82: 48,423,185 km (0.092 R)
• M83: 48,515,337 km (0.092 R)
• M84: 48,792,243 km (0.11 R)
• M85: 48,977,146 km (0.109 R)
• M86: 50,651,894 km (0.112 R)
• M87: 51,496,225 km (0.072 R)
• M88: 52,534,434 km (0.09 R)
• M89: 55,690,500 km (0.08 R)
• M90: 63,289,474 km (0.117 R)
• M91: 63,390,153 km (0.102 R)
• M92: 63,491,131 km (0.103 R)
• M93: 64,705,567 km (0.073 R)
• M94: 64,908,721 km (0.069 R)
• M95: 66,644,056 km (0.112 R)
• M96: 67,260,100 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 18,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit