🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.49 AU - 0.57 AU

Year: 139 Days

Day: 21.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,690,065 km

• M1: 292,464 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.64 AU - 2.8 AU

Year: 1614 Days

Day: 36.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.27 AU - 3.45 AU

Year: 1741 Days

Day: 17 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.87 AU - 3.11 AU

Year: 1861 Days

Day: 47.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 66.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.2

Radius: 6.1

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.72 AU - 15.5 AU

Year: 17083 Days

Day: 24.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,690,065 km

• M1: 131,347 km (0.085 R)
• M2: 214,972 km (0.087 R)
• M3: 432,936 km (0.064 R)
• M4: 639,381 km (0.097 R)
• M5: 681,418 km (0.098 R)
• M6: 783,444 km (0.067 R)
• M7: 1,119,590 km (0.103 R)
• M8: 1,188,405 km (0.102 R)
• M9: 1,384,977 km (0.057 R)
• M10: 1,709,006 km (0.086 R)
• M11: 1,828,984 km (0.037 R)
• M12: 2,205,521 km (0.1 R)
• M13: 2,447,272 km (0.076 R)
• M14: 2,537,329 km (0.108 R)
• M15: 2,697,549 km (0.102 R)
• M16: 3,296,539 km (0.069 R)
• M17: 3,624,008 km (0.096 R)
• M18: 3,752,663 km (0.115 R)
• M19: 3,882,962 km (0.06 R)
• M20: 4,309,615 km (0.071 R)
• M21: 4,528,627 km (0.043 R)
• M22: 4,948,997 km (0.115 R)
• M23: 5,149,458 km (0.095 R)
• M24: 5,294,269 km (0.052 R)
• M25: 5,796,618 km (0.119 R)
• M26: 6,376,011 km (0.082 R)
• M27: 6,973,804 km (0.042 R)
• M28: 7,230,963 km (0.094 R)
• M29: 7,393,127 km (0.119 R)
• M30: 8,289,966 km (0.111 R)
• M31: 8,837,345 km (0.11 R)
• M32: 8,976,171 km (0.06 R)
• M33: 10,256,580 km (0.086 R)
• M34: 10,806,801 km (0.112 R)
• M35: 11,216,400 km (0.084 R)
• M36: 11,404,294 km (0.116 R)
• M37: 12,359,178 km (0.096 R)
• M38: 12,748,282 km (0.12 R)
• M39: 13,260,056 km (0.084 R)
• M40: 13,299,699 km (0.113 R)
• M41: 13,538,458 km (0.117 R)
• M42: 13,818,804 km (0.057 R)
• M43: 13,939,530 km (0.118 R)
• M44: 14,020,312 km (0.11 R)
• M45: 14,426,022 km (0.11 R)
• M46: 14,835,621 km (0.098 R)
• M47: 15,290,548 km (0.094 R)
• M48: 15,666,188 km (0.051 R)
• M49: 15,960,447 km (0.066 R)
• M50: 16,002,634 km (0.084 R)
• M51: 16,426,594 km (0.09 R)
• M52: 16,811,360 km (0.054 R)
• M53: 16,897,229 km (0.087 R)
• M54: 17,502,652 km (0.091 R)
• M55: 17,546,185 km (0.119 R)
• M56: 17,633,251 km (0.094 R)
• M57: 18,159,087 km (0.103 R)
• M58: 18,779,021 km (0.076 R)
• M59: 19,586,251 km (0.09 R)
• M60: 19,676,758 km (0.071 R)
• M61: 20,222,042 km (0.077 R)
• M62: 20,404,850 km (0.098 R)
• M63: 20,864,415 km (0.064 R)
• M64: 20,910,641 km (0.094 R)
• M65: 21,653,544 km (0.096 R)
• M66: 23,212,952 km (0.117 R)
• M67: 23,404,437 km (0.089 R)
• M68: 23,548,500 km (0.117 R)
• M69: 24,321,173 km (0.104 R)
• M70: 24,369,792 km (0.104 R)
• M71: 24,613,038 km (0.099 R)
• M72: 24,808,264 km (0.073 R)
• M73: 25,102,224 km (0.107 R)
• M74: 26,289,133 km (0.106 R)
• M75: 26,989,849 km (0.118 R)
• M76: 27,747,413 km (0.12 R)
• M77: 28,409,683 km (0.097 R)
• M78: 28,512,157 km (0.105 R)
• M79: 28,563,320 km (0.115 R)
• M80: 28,717,106 km (0.032 R)
• M81: 29,128,800 km (0.084 R)
• M82: 30,532,327 km (0.094 R)
• M83: 30,794,722 km (0.101 R)
• M84: 31,533,137 km (0.077 R)
• M85: 31,798,374 km (0.052 R)
• M86: 33,027,620 km (0.045 R)
• M87: 33,783,388 km (0.082 R)
• M88: 33,837,542 km (0.118 R)
• M89: 35,037,467 km (0.096 R)
• M90: 36,863,309 km (0.103 R)
• M91: 37,142,608 km (0.057 R)
• M92: 37,422,655 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.9

Radius: 7.9

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 13.03 AU - 15.95 AU

Year: 19851 Days

Day: 19.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,690,065 km

• M1: 143,016 km (0.098 R)
• M2: 407,355 km (0.098 R)
• M3: 756,516 km (0.083 R)
• M4: 927,656 km (0.066 R)
• M5: 1,018,163 km (0.108 R)
• M6: 2,077,615 km (0.058 R)
• M7: 2,167,374 km (0.115 R)
• M8: 2,413,014 km (0.089 R)
• M9: 3,482,938 km (0.088 R)
• M10: 3,662,006 km (0.032 R)
• M11: 4,485,543 km (0.095 R)
• M12: 4,719,813 km (0.099 R)
• M13: 5,038,456 km (0.085 R)
• M14: 5,529,586 km (0.117 R)
• M15: 5,823,097 km (0.093 R)
• M16: 5,907,919 km (0.07 R)
• M17: 6,035,825 km (0.043 R)
• M18: 9,173,940 km (0.098 R)
• M19: 9,571,421 km (0.097 R)
• M20: 10,901,646 km (0.087 R)
• M21: 11,428,529 km (0.091 R)
• M22: 11,588,300 km (0.114 R)
• M23: 12,947,696 km (0.106 R)
• M24: 13,337,398 km (0.068 R)
• M25: 14,014,329 km (0.103 R)
• M26: 14,414,353 km (0.047 R)
• M27: 14,471,799 km (0.117 R)
• M28: 14,586,989 km (0.112 R)
• M29: 15,577,925 km (0.052 R)
• M30: 15,695,958 km (0.116 R)
• M31: 15,932,921 km (0.058 R)
• M32: 17,074,353 km (0.117 R)
• M33: 18,117,948 km (0.101 R)
• M34: 19,881,407 km (0.096 R)
• M35: 20,395,127 km (0.11 R)
• M36: 20,978,409 km (0.061 R)
• M37: 21,698,872 km (0.086 R)
• M38: 22,360,693 km (0.083 R)
• M39: 22,627,276 km (0.074 R)
• M40: 22,694,147 km (0.116 R)
• M41: 22,895,057 km (0.115 R)
• M42: 23,840,066 km (0.112 R)
• M43: 23,908,133 km (0.096 R)
• M44: 24,797,941 km (0.115 R)
• M45: 24,935,721 km (0.119 R)
• M46: 25,281,591 km (0.092 R)
• M47: 25,838,095 km (0.112 R)
• M48: 25,977,820 km (0.07 R)
• M49: 26,188,005 km (0.101 R)
• M50: 26,680,331 km (0.098 R)
• M51: 27,318,067 km (0.089 R)
• M52: 28,104,204 km (0.067 R)
• M53: 28,753,010 km (0.102 R)
• M54: 29,625,764 km (0.087 R)
• M55: 30,285,939 km (0.087 R)
• M56: 30,507,045 km (0.039 R)
• M57: 32,295,637 km (0.087 R)
• M58: 32,596,927 km (0.078 R)
• M59: 33,582,927 km (0.098 R)
• M60: 34,809,779 km (0.12 R)
• M61: 34,886,971 km (0.106 R)
• M62: 35,351,024 km (0.06 R)
• M63: 35,973,202 km (0.118 R)
• M64: 36,129,232 km (0.094 R)
• M65: 38,817,057 km (0.095 R)
• M66: 41,978,509 km (0.066 R)
• M67: 42,554,610 km (0.073 R)
• M68: 42,967,800 km (0.1 R)
• M69: 43,216,282 km (0.089 R)
• M70: 45,221,641 km (0.113 R)
• M71: 46,150,794 km (0.093 R)
• M72: 47,171,649 km (0.108 R)
• M73: 47,684,920 km (0.106 R)
• M74: 48,028,097 km (0.052 R)
• M75: 48,113,966 km (0.075 R)
• M76: 48,630,528 km (0.094 R)
• M77: 48,803,164 km (0.059 R)
• M78: 49,062,566 km (0.118 R)
• M79: 49,495,652 km (0.112 R)
• M80: 50,365,863 km (0.052 R)
• M81: 50,453,079 km (0.092 R)
• M82: 51,153,346 km (0.097 R)
• M83: 52,740,430 km (0.104 R)
• M84: 54,075,442 km (0.089 R)
• M85: 54,254,211 km (0.096 R)
• M86: 56,234,288 km (0.113 R)
• M87: 56,415,451 km (0.103 R)
• M88: 56,596,914 km (0.083 R)
• M89: 57,142,198 km (0.084 R)
• M90: 58,512,963 km (0.091 R)
• M91: 59,894,649 km (0.107 R)
• M92: 61,100,707 km (0.118 R)
• M93: 61,566,854 km (0.114 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 14,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit