🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.47 AU - 0.69 AU

Year: 168 Days

Day: 16.1 Hours

Environment

Temp: 139 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1 AU - 1.48 AU

Year: 526 Days

Day: 15.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.56 AU - 2.64 AU

Year: 1596 Days

Day: 31.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.6

Radius: 4.4

Gravity: 22.91 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 10.5 AU - 14.2 AU

Year: 16527 Days

Day: 18 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,139,667 km

• M1: 121,473 km (0.104 R)
• M2: 161,117 km (0.117 R)
• M3: 230,979 km (0.109 R)
• M4: 927,208 km (0.098 R)
• M5: 1,414,597 km (0.12 R)
• M6: 1,804,300 km (0.117 R)
• M7: 2,706,973 km (0.069 R)
• M8: 2,927,481 km (0.108 R)
• M9: 3,318,829 km (0.106 R)
• M10: 3,936,369 km (0.082 R)
• M11: 4,149,995 km (0.095 R)
• M12: 4,330,858 km (0.073 R)
• M13: 4,514,415 km (0.102 R)
• M14: 4,965,153 km (0.118 R)
• M15: 5,080,194 km (0.089 R)
• M16: 5,312,669 km (0.106 R)
• M17: 5,588,378 km (0.11 R)
• M18: 6,030,889 km (0.077 R)
• M19: 6,153,559 km (0.06 R)
• M20: 6,442,881 km (0.051 R)
• M21: 7,732,714 km (0.113 R)
• M22: 8,225,041 km (0.105 R)
• M23: 9,052,466 km (0.081 R)
• M24: 9,287,036 km (0.082 R)
• M25: 9,762,009 km (0.087 R)
• M26: 10,636,857 km (0.05 R)
• M27: 12,149,591 km (0.088 R)
• M28: 12,304,574 km (0.091 R)
• M29: 12,668,696 km (0.109 R)
• M30: 12,720,905 km (0.093 R)
• M31: 12,773,414 km (0.106 R)
• M32: 13,247,939 km (0.116 R)
• M33: 13,728,297 km (0.094 R)
• M34: 13,782,003 km (0.026 R)
• M35: 13,835,858 km (0.119 R)
• M36: 14,432,305 km (0.094 R)
• M37: 14,486,908 km (0.112 R)
• M38: 14,761,121 km (0.077 R)
• M39: 15,147,832 km (0.056 R)
• M40: 15,931,276 km (0.105 R)
• M41: 16,214,315 km (0.095 R)
• M42: 16,441,853 km (0.082 R)
• M43: 17,188,945 km (0.11 R)
• M44: 18,241,366 km (0.07 R)
• M45: 18,894,660 km (0.115 R)
• M46: 18,954,499 km (0.047 R)
• M47: 20,346,657 km (0.072 R)
• M48: 21,396,535 km (0.086 R)
• M49: 21,896,790 km (0.076 R)
• M50: 22,022,452 km (0.086 R)
• M51: 23,292,089 km (0.093 R)
• M52: 23,806,556 km (0.046 R)
• M53: 24,585,213 km (0.06 R)
• M54: 26,300,951 km (0.089 R)
• M55: 26,367,672 km (0.04 R)
• M56: 26,501,412 km (0.08 R)
• M57: 26,769,342 km (0.078 R)
• M58: 26,836,512 km (0.106 R)
• M59: 29,776,559 km (0.046 R)
• M60: 30,124,972 km (0.086 R)
• M61: 31,390,420 km (0.117 R)
• M62: 33,104,662 km (0.062 R)
• M63: 33,176,769 km (0.111 R)
• M64: 34,848,974 km (0.09 R)
• M65: 35,363,441 km (0.102 R)
• M66: 36,325,355 km (0.087 R)
• M67: 36,548,555 km (0.073 R)
• M68: 38,123,671 km (0.092 R)
• M69: 38,274,765 km (0.083 R)
• M70: 39,950,710 km (0.061 R)
• M71: 40,181,240 km (0.083 R)
• M72: 41,262,085 km (0.061 R)
• M73: 42,040,143 km (0.089 R)
• M74: 42,509,282 km (0.069 R)
• M75: 43,768,597 km (0.087 R)
• M76: 43,847,734 km (0.1 R)
• M77: 45,360,019 km (0.096 R)
• M78: 46,001,944 km (0.106 R)
• M79: 46,485,294 km (0.119 R)
• M80: 46,646,860 km (0.083 R)
• M81: 46,808,575 km (0.111 R)
• M82: 47,294,619 km (0.042 R)
• M83: 48,927,330 km (0.104 R)
• M84: 49,009,459 km (0.086 R)
• M85: 49,338,275 km (0.027 R)
• M86: 50,329,511 km (0.091 R)
• M87: 51,494,130 km (0.113 R)
• M88: 53,849,998 km (0.064 R)
• M89: 54,359,229 km (0.095 R)
• M90: 54,529,471 km (0.031 R)
• M91: 56,498,777 km (0.113 R)
• M92: 56,757,432 km (0.095 R)
• M93: 56,843,601 km (0.094 R)
• M94: 57,362,256 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.6

Radius: 7.7

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.21 AU - 13.79 AU

Year: 17849 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 43,139,667 km

• M1: 126,261 km (0.104 R)
• M2: 602,281 km (0.104 R)
• M3: 787,334 km (0.073 R)
• M4: 898,186 km (0.072 R)
• M5: 967,150 km (0.107 R)
• M6: 1,419,534 km (0.091 R)
• M7: 2,365,142 km (0.1 R)
• M8: 2,660,299 km (0.083 R)
• M9: 2,761,277 km (0.116 R)
• M10: 2,829,345 km (0.11 R)
• M11: 2,897,860 km (0.112 R)
• M12: 3,107,148 km (0.057 R)
• M13: 3,540,383 km (0.026 R)
• M14: 4,264,886 km (0.119 R)
• M15: 4,623,921 km (0.089 R)
• M16: 4,909,802 km (0.11 R)
• M17: 5,456,134 km (0.113 R)
• M18: 5,714,788 km (0.113 R)
• M19: 6,697,197 km (0.117 R)
• M20: 6,835,127 km (0.098 R)
• M21: 7,020,628 km (0.093 R)
• M22: 7,396,568 km (0.072 R)
• M23: 7,491,562 km (0.12 R)
• M24: 7,634,877 km (0.043 R)
• M25: 7,730,919 km (0.093 R)
• M26: 8,663,213 km (0.056 R)
• M27: 9,117,242 km (0.118 R)
• M28: 9,219,118 km (0.099 R)
• M29: 10,685,626 km (0.042 R)
• M30: 11,009,207 km (0.063 R)
• M31: 11,610,889 km (0.111 R)
• M32: 13,190,194 km (0.064 R)
• M33: 15,865,901 km (0.072 R)
• M34: 16,420,610 km (0.114 R)
• M35: 17,296,207 km (0.101 R)
• M36: 17,422,467 km (0.119 R)
• M37: 18,573,024 km (0.06 R)
• M38: 18,962,129 km (0.036 R)
• M39: 19,157,503 km (0.106 R)
• M40: 19,550,647 km (0.06 R)
• M41: 19,616,320 km (0.118 R)
• M42: 19,748,116 km (0.042 R)
• M43: 21,081,631 km (0.084 R)
• M44: 21,149,100 km (0.112 R)
• M45: 21,759,309 km (0.116 R)
• M46: 26,045,139 km (0.091 R)
• M47: 27,505,513 km (0.071 R)
• M48: 27,653,017 km (0.108 R)
• M49: 29,292,759 km (0.118 R)
• M50: 29,594,199 km (0.111 R)
• M51: 31,810,790 km (0.096 R)
• M52: 32,120,757 km (0.088 R)
• M53: 32,431,622 km (0.087 R)
• M54: 32,899,863 km (0.113 R)
• M55: 36,239,785 km (0.104 R)
• M56: 37,540,239 km (0.064 R)
• M57: 39,104,285 km (0.111 R)
• M58: 40,103,150 km (0.115 R)
• M59: 41,026,019 km (0.108 R)
• M60: 41,447,885 km (0.113 R)
• M61: 42,807,281 km (0.079 R)
• M62: 43,320,851 km (0.102 R)
• M63: 43,492,439 km (0.07 R)
• M64: 43,836,514 km (0.067 R)
• M65: 44,354,123 km (0.09 R)
• M66: 45,656,971 km (0.046 R)
• M67: 46,357,089 km (0.109 R)
• M68: 47,590,673 km (0.117 R)
• M69: 48,122,643 km (0.104 R)
• M70: 48,389,376 km (0.118 R)
• M71: 50,631,250 km (0.088 R)
• M72: 51,264,946 km (0.115 R)
• M73: 51,355,752 km (0.091 R)
• M74: 51,992,441 km (0.106 R)
• M75: 53,182,043 km (0.098 R)
• M76: 55,029,427 km (0.076 R)
• M77: 55,494,527 km (0.056 R)
• M78: 56,054,472 km (0.058 R)
• M79: 56,147,970 km (0.092 R)
• M80: 57,179,897 km (0.051 R)
• M81: 58,977,016 km (0.105 R)
• M82: 60,312,925 km (0.086 R)
• M83: 61,177,152 km (0.1 R)
• M84: 62,142,058 km (0.1 R)
• M85: 62,917,573 km (0.1 R)
• M86: 63,014,812 km (0.085 R)
• M87: 64,674,301 km (0.119 R)
• M88: 64,968,710 km (0.11 R)
• M89: 65,066,995 km (0.097 R)
• M90: 65,165,132 km (0.112 R)
• M91: 65,263,567 km (0.077 R)
• M92: 65,854,479 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.1

Radius: 4

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 15.97 AU - 20.65 AU

Year: 29835 Days

Day: 21.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 43,139,667 km

• M1: 447,447 km (0.112 R)
• M2: 488,736 km (0.095 R)
• M3: 620,831 km (0.032 R)
• M4: 683,064 km (0.1 R)
• M5: 847,771 km (0.106 R)
• M6: 2,116,211 km (0.053 R)
• M7: 2,210,907 km (0.113 R)
• M8: 2,553,037 km (0.073 R)
• M9: 3,204,237 km (0.102 R)
• M10: 3,231,314 km (0.061 R)
• M11: 4,556,901 km (0.033 R)
• M12: 4,771,723 km (0.08 R)
• M13: 4,896,039 km (0.088 R)
• M14: 5,052,818 km (0.11 R)
• M15: 5,179,527 km (0.04 R)
• M16: 5,663,775 km (0.099 R)
• M17: 5,795,422 km (0.063 R)
• M18: 5,861,544 km (0.111 R)
• M19: 6,331,730 km (0.09 R)
• M20: 6,536,978 km (0.108 R)
• M21: 6,709,614 km (0.117 R)
• M22: 7,024,218 km (0.118 R)
• M23: 7,236,647 km (0.104 R)
• M24: 7,451,171 km (0.074 R)
• M25: 7,813,347 km (0.096 R)
• M26: 8,554,754 km (0.105 R)
• M27: 8,819,542 km (0.097 R)
• M28: 10,223,219 km (0.111 R)
• M29: 12,927,350 km (0.072 R)
• M30: 13,757,170 km (0.053 R)
• M31: 13,801,301 km (0.108 R)
• M32: 13,933,994 km (0.075 R)
• M33: 14,334,767 km (0.068 R)
• M34: 14,784,309 km (0.062 R)
• M35: 14,829,637 km (0.068 R)
• M36: 15,101,905 km (0.047 R)
• M37: 15,513,449 km (0.067 R)
• M38: 16,911,590 km (0.091 R)
• M39: 17,006,286 km (0.109 R)
• M40: 17,291,270 km (0.093 R)
• M41: 17,625,771 km (0.12 R)
• M42: 18,349,675 km (0.071 R)
• M43: 18,935,650 km (0.076 R)
• M44: 19,181,738 km (0.067 R)
• M45: 19,726,723 km (0.099 R)
• M46: 21,085,820 km (0.11 R)
• M47: 21,750,782 km (0.096 R)
• M48: 22,787,346 km (0.119 R)
• M49: 23,154,010 km (0.072 R)
• M50: 23,259,028 km (0.065 R)
• M51: 23,628,236 km (0.105 R)
• M52: 23,681,044 km (0.111 R)
• M53: 24,425,592 km (0.084 R)
• M54: 24,747,078 km (0.057 R)
• M55: 25,611,006 km (0.061 R)
• M56: 26,210,744 km (0.115 R)
• M57: 29,676,328 km (0.062 R)
• M58: 29,904,764 km (0.081 R)
• M59: 32,104,301 km (0.093 R)
• M60: 32,162,944 km (0.087 R)
• M61: 33,342,074 km (0.088 R)
• M62: 34,116,094 km (0.097 R)
• M63: 35,076,811 km (0.118 R)
• M64: 35,318,262 km (0.092 R)
• M65: 35,742,372 km (0.109 R)
• M66: 40,707,077 km (0.085 R)
• M67: 41,087,953 km (0.117 R)
• M68: 41,151,532 km (0.116 R)
• M69: 42,881,332 km (0.117 R)
• M70: 43,139,688 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 17,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit