🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.58 AU - 0.68 AU

Year: 190 Days

Day: 23.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.82 AU - 0.82 AU

Year: 283 Days

Day: 23.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.23 AU - 1.43 AU

Year: 584 Days

Day: 42.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.22 AU - 1.76 AU

Year: 693 Days

Day: 24 Hours

Environment

Temp: -52 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,139,562 km

• M1: 352,901 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.21 AU - 4.59 AU

Year: 2933 Days

Day: 33.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.5

Radius: 7.4

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.22 AU - 12.42 AU

Year: 15475 Days

Day: 23.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,139,562 km

• M1: 117,285 km (0.063 R)
• M2: 207,043 km (0.044 R)
• M3: 265,985 km (0.103 R)
• M4: 312,959 km (0.095 R)
• M5: 373,845 km (0.112 R)
• M6: 462,557 km (0.053 R)
• M7: 596,896 km (0.102 R)
• M8: 675,883 km (0.101 R)
• M9: 965,205 km (0.104 R)
• M10: 1,222,963 km (0.098 R)
• M11: 1,290,730 km (0.09 R)
• M12: 1,377,497 km (0.038 R)
• M13: 1,502,112 km (0.035 R)
• M14: 2,057,569 km (0.116 R)
• M15: 2,221,379 km (0.041 R)
• M16: 2,325,798 km (0.116 R)
• M17: 2,410,620 km (0.083 R)
• M18: 2,539,873 km (0.1 R)
• M19: 2,693,510 km (0.109 R)
• M20: 3,079,472 km (0.089 R)
• M21: 3,149,334 km (0.101 R)
• M22: 3,752,513 km (0.095 R)
• M23: 4,182,906 km (0.106 R)
• M24: 4,417,176 km (0.088 R)
• M25: 4,980,263 km (0.082 R)
• M26: 5,062,691 km (0.119 R)
• M27: 5,312,220 km (0.078 R)
• M28: 5,939,484 km (0.092 R)
• M29: 6,771,248 km (0.085 R)
• M30: 7,169,777 km (0.041 R)
• M31: 8,118,377 km (0.091 R)
• M32: 8,377,930 km (0.115 R)
• M33: 8,541,590 km (0.067 R)
• M34: 9,409,556 km (0.115 R)
• M35: 9,511,433 km (0.105 R)
• M36: 9,579,649 km (0.093 R)
• M37: 9,648,015 km (0.1 R)
• M38: 9,922,976 km (0.068 R)
• M39: 10,130,917 km (0.115 R)
• M40: 10,235,486 km (0.116 R)
• M41: 10,586,443 km (0.079 R)
• M42: 10,692,508 km (0.085 R)
• M43: 11,120,208 km (0.079 R)
• M44: 11,662,800 km (0.112 R)
• M45: 11,735,803 km (0.039 R)
• M46: 11,845,608 km (0.111 R)
• M47: 11,919,061 km (0.109 R)
• M48: 12,251,168 km (0.097 R)
• M49: 12,362,469 km (0.119 R)
• M50: 12,586,267 km (0.114 R)
• M51: 13,648,263 km (0.065 R)
• M52: 14,463,421 km (0.045 R)
• M53: 14,738,681 km (0.079 R)
• M54: 15,134,817 km (0.077 R)
• M55: 15,294,288 km (0.058 R)
• M56: 15,937,708 km (0.094 R)
• M57: 16,018,790 km (0.084 R)
• M58: 17,250,878 km (0.065 R)
• M59: 17,334,204 km (0.11 R)
• M60: 17,501,006 km (0.099 R)
• M61: 17,878,442 km (0.083 R)
• M62: 19,979,693 km (0.025 R)
• M63: 20,110,891 km (0.1 R)
• M64: 20,286,219 km (0.09 R)
• M65: 21,081,631 km (0.05 R)
• M66: 21,259,802 km (0.056 R)
• M67: 21,393,692 km (0.093 R)
• M68: 23,944,635 km (0.032 R)
• M69: 25,444,952 km (0.089 R)
• M70: 26,397,891 km (0.06 R)
• M71: 26,493,932 km (0.065 R)
• M72: 26,975,338 km (0.094 R)
• M73: 27,023,659 km (0.033 R)
• M74: 27,314,178 km (0.115 R)
• M75: 27,946,977 km (0.103 R)
• M76: 28,535,495 km (0.12 R)
• M77: 29,425,901 km (0.076 R)
• M78: 29,625,016 km (0.113 R)
• M79: 29,724,648 km (0.087 R)
• M80: 30,174,788 km (0.074 R)
• M81: 30,929,958 km (0.05 R)
• M82: 31,742,424 km (0.103 R)
• M83: 32,048,801 km (0.074 R)
• M84: 33,751,823 km (0.053 R)
• M85: 33,855,943 km (0.109 R)
• M86: 34,116,842 km (0.114 R)
• M87: 34,221,411 km (0.05 R)
• M88: 34,325,979 km (0.111 R)
• M89: 35,272,485 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.1

Radius: 4.5

Gravity: 28.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.89 AU - 15.27 AU

Year: 16991 Days

Day: 22.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,139,562 km

• M1: 85,869 km (0.116 R)
• M2: 373,097 km (0.112 R)
• M3: 648,656 km (0.066 R)
• M4: 795,561 km (0.084 R)
• M5: 884,273 km (0.052 R)
• M6: 952,938 km (0.102 R)
• M7: 1,047,335 km (0.106 R)
• M8: 1,348,625 km (0.03 R)
• M9: 1,508,994 km (0.039 R)
• M10: 1,703,920 km (0.104 R)
• M11: 2,056,372 km (0.099 R)
• M12: 2,209,860 km (0.119 R)
• M13: 2,240,976 km (0.059 R)
• M14: 2,430,816 km (0.111 R)
• M15: 2,826,203 km (0.105 R)
• M16: 2,962,487 km (0.076 R)
• M17: 3,638,519 km (0.063 R)
• M18: 3,712,421 km (0.031 R)
• M19: 3,936,967 km (0.106 R)
• M20: 4,282,089 km (0.115 R)
• M21: 5,249,090 km (0.073 R)
• M22: 5,374,453 km (0.108 R)
• M23: 5,416,490 km (0.1 R)
• M24: 5,713,891 km (0.092 R)
• M25: 6,368,830 km (0.09 R)
• M26: 6,457,990 km (0.042 R)
• M27: 6,502,720 km (0.096 R)
• M28: 7,185,784 km (0.055 R)
• M29: 7,465,383 km (0.081 R)
• M30: 7,606,453 km (0.058 R)
• M31: 8,374,040 km (0.113 R)
• M32: 8,422,809 km (0.119 R)
• M33: 8,766,884 km (0.068 R)
• M34: 9,115,746 km (0.085 R)
• M35: 9,826,635 km (0.105 R)
• M36: 9,878,247 km (0.11 R)
• M37: 12,396,278 km (0.104 R)
• M38: 12,675,278 km (0.037 R)
• M39: 13,410,252 km (0.088 R)
• M40: 13,927,113 km (0.089 R)
• M41: 14,042,902 km (0.105 R)
• M42: 14,509,198 km (0.105 R)
• M43: 16,730,427 km (0.069 R)
• M44: 18,671,310 km (0.112 R)
• M45: 19,055,178 km (0.107 R)
• M46: 19,312,487 km (0.081 R)
• M47: 20,026,069 km (0.091 R)
• M48: 20,946,694 km (0.116 R)
• M49: 22,015,571 km (0.112 R)
• M50: 22,082,890 km (0.034 R)
• M51: 23,033,584 km (0.076 R)
• M52: 23,170,616 km (0.067 R)
• M53: 23,997,742 km (0.116 R)
• M54: 25,115,388 km (0.099 R)
• M55: 26,464,761 km (0.084 R)
• M56: 26,967,709 km (0.084 R)
• M57: 27,691,763 km (0.118 R)
• M58: 29,011,216 km (0.091 R)
• M59: 30,425,813 km (0.061 R)
• M60: 32,935,916 km (0.071 R)
• M61: 33,942,710 km (0.08 R)
• M62: 34,254,621 km (0.06 R)
• M63: 34,567,430 km (0.077 R)
• M64: 35,353,418 km (0.086 R)
• M65: 36,463,883 km (0.044 R)
• M66: 37,424,750 km (0.053 R)
• M67: 38,312,912 km (0.071 R)
• M68: 39,453,297 km (0.116 R)
• M69: 43,024,647 km (0.052 R)
• M70: 44,379,704 km (0.09 R)
• M71: 46,352,152 km (0.112 R)
• M72: 48,440,389 km (0.089 R)
• M73: 49,761,189 km (0.07 R)
• M74: 50,026,725 km (0.058 R)
• M75: 51,272,277 km (0.067 R)
• M76: 52,078,310 km (0.103 R)
• M77: 52,528,001 km (0.117 R)
• M78: 52,618,059 km (0.066 R)
• M79: 52,708,117 km (0.075 R)
• M80: 54,339,332 km (0.034 R)
• M81: 54,795,306 km (0.091 R)
• M82: 54,886,711 km (0.063 R)
• M83: 55,711,294 km (0.095 R)
• M84: 56,909,424 km (0.112 R)
• M85: 58,489,027 km (0.086 R)
• M86: 59,518,859 km (0.077 R)
• M87: 59,800,702 km (0.086 R)
• M88: 60,082,993 km (0.064 R)
• M89: 60,838,163 km (0.073 R)
• M90: 61,027,404 km (0.088 R)
• M91: 61,596,325 km (0.063 R)
• M92: 63,505,493 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.9

Radius: 5.7

Gravity: 29.91 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 14.15 AU - 19.03 AU

Year: 25732 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,139,562 km

• M1: 74,051 km (0.115 R)
• M2: 171,888 km (0.099 R)
• M3: 622,477 km (0.079 R)
• M4: 1,035,666 km (0.12 R)
• M5: 1,234,930 km (0.06 R)
• M6: 2,272,541 km (0.086 R)
• M7: 2,937,354 km (0.095 R)
• M8: 3,030,254 km (0.079 R)
• M9: 4,115,737 km (0.041 R)
• M10: 4,808,225 km (0.084 R)
• M11: 5,308,630 km (0.12 R)
• M12: 5,479,022 km (0.074 R)
• M13: 6,119,450 km (0.079 R)
• M14: 6,599,959 km (0.081 R)
• M15: 6,968,418 km (0.081 R)
• M16: 8,908,104 km (0.102 R)
• M17: 9,866,728 km (0.115 R)
• M18: 10,358,157 km (0.066 R)
• M19: 10,714,199 km (0.081 R)
• M20: 11,146,537 km (0.067 R)
• M21: 12,177,566 km (0.091 R)
• M22: 12,932,586 km (0.086 R)
• M23: 13,469,942 km (0.102 R)
• M24: 14,171,705 km (0.091 R)
• M25: 15,854,831 km (0.117 R)
• M26: 16,182,450 km (0.083 R)
• M27: 16,761,245 km (0.084 R)
• M28: 17,178,922 km (0.103 R)
• M29: 18,624,187 km (0.092 R)
• M30: 18,883,290 km (0.119 R)
• M31: 19,230,507 km (0.102 R)
• M32: 19,579,968 km (0.069 R)
• M33: 19,843,410 km (0.08 R)
• M34: 20,196,461 km (0.12 R)
• M35: 21,538,952 km (0.078 R)
• M36: 21,901,727 km (0.066 R)
• M37: 21,992,682 km (0.119 R)
• M38: 23,094,770 km (0.06 R)
• M39: 23,652,620 km (0.094 R)
• M40: 23,745,969 km (0.104 R)
• M41: 25,066,320 km (0.038 R)
• M42: 27,876,217 km (0.077 R)
• M43: 28,867,901 km (0.066 R)
• M44: 29,368,156 km (0.054 R)
• M45: 32,844,961 km (0.101 R)
• M46: 33,891,996 km (0.074 R)
• M47: 34,208,246 km (0.097 R)
• M48: 34,313,862 km (0.068 R)
• M49: 34,737,374 km (0.081 R)
• M50: 36,341,362 km (0.115 R)
• M51: 36,449,222 km (0.093 R)
• M52: 36,557,082 km (0.12 R)
• M53: 38,297,803 km (0.068 R)
• M54: 38,627,217 km (0.095 R)
• M55: 39,067,783 km (0.089 R)
• M56: 39,842,999 km (0.117 R)
• M57: 40,065,302 km (0.074 R)
• M58: 43,221,966 km (0.067 R)
• M59: 44,023,512 km (0.093 R)
• M60: 47,749,696 km (0.07 R)
• M61: 47,867,728 km (0.036 R)
• M62: 48,222,574 km (0.087 R)
• M63: 51,212,886 km (0.087 R)
• M64: 51,939,334 km (0.093 R)
• M65: 53,280,179 km (0.036 R)
• M66: 54,139,469 km (0.069 R)
• M67: 55,747,198 km (0.081 R)
• M68: 58,251,167 km (0.088 R)
• M69: 58,629,949 km (0.113 R)
• M70: 60,280,612 km (0.071 R)
• M71: 63,887,416 km (0.105 R)
• M72: 65,061,610 km (0.117 R)
• M73: 65,323,406 km (0.111 R)
• M74: 69,293,584 km (0.072 R)
• M75: 69,694,806 km (0.106 R)
• M76: 69,962,735 km (0.115 R)
• M77: 72,118,740 km (0.041 R)
• M78: 72,661,182 km (0.108 R)
• M79: 75,530,768 km (0.064 R)
• M80: 76,910,360 km (0.048 R)
• M81: 79,134,730 km (0.036 R)
• M82: 80,535,714 km (0.098 R)
• M83: 81,803,706 km (0.097 R)
• M84: 82,227,816 km (0.099 R)
• M85: 83,789,019 km (0.076 R)
• M86: 85,646,726 km (0.081 R)
• M87: 87,229,172 km (0.111 R)
• M88: 89,111,861 km (0.114 R)
• M89: 90,277,079 km (0.078 R)
• M90: 93,802,802 km (0.111 R)
• M91: 95,433,718 km (0.089 R)
• M92: 100,533,808 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 10,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit