🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.43 AU - 0.63 AU

Year: 142 Days

Day: 20 Hours

Environment

Temp: 245 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 91,968,925 km

• M1: 151,543 km (0.101 R)
• M2: 224,098 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.05 AU - 2.11 AU

Year: 1107 Days

Day: 25 Hours

Environment

Temp: -76 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.82 AU - 2.64 AU

Year: 1229 Days

Day: 23.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,968,925 km

• M1: 63,878 km (0.116 R)
• M2: 449,093 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.08 AU - 4 AU

Year: 2457 Days

Day: 43.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.1

Radius: 12.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.29 AU - 9.45 AU

Year: 8934 Days

Day: 13.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,968,925 km

• M1: 155,133 km (0.11 R)
• M2: 251,923 km (0.104 R)
• M3: 350,508 km (0.114 R)
• M4: 579,243 km (0.095 R)
• M5: 699,819 km (0.09 R)
• M6: 937,231 km (0.047 R)
• M7: 1,116,299 km (0.103 R)
• M8: 1,201,570 km (0.084 R)
• M9: 1,397,543 km (0.094 R)
• M10: 1,623,735 km (0.092 R)
• M11: 1,923,679 km (0.118 R)
• M12: 2,048,743 km (0.099 R)
• M13: 2,395,810 km (0.032 R)
• M14: 2,645,489 km (0.099 R)
• M15: 2,738,389 km (0.056 R)
• M16: 3,444,940 km (0.086 R)
• M17: 4,071,306 km (0.065 R)
• M18: 4,315,450 km (0.103 R)
• M19: 4,536,406 km (0.108 R)
• M20: 4,620,330 km (0.112 R)
• M21: 4,961,114 km (0.106 R)
• M22: 5,368,918 km (0.055 R)
• M23: 5,757,573 km (0.107 R)
• M24: 6,093,570 km (0.042 R)
• M25: 6,498,980 km (0.112 R)
• M26: 6,913,217 km (0.116 R)
• M27: 7,633,680 km (0.039 R)
• M28: 8,275,305 km (0.032 R)
• M29: 8,794,111 km (0.066 R)
• M30: 9,790,732 km (0.091 R)
• M31: 10,082,148 km (0.066 R)
• M32: 10,748,009 km (0.057 R)
• M33: 11,275,940 km (0.107 R)
• M34: 11,619,715 km (0.12 R)
• M35: 11,773,652 km (0.078 R)
• M36: 12,830,411 km (0.115 R)
• M37: 13,269,780 km (0.066 R)
• M38: 13,592,313 km (0.074 R)
• M39: 13,673,395 km (0.118 R)
• M40: 14,410,015 km (0.095 R)
• M41: 14,658,497 km (0.113 R)
• M42: 15,033,838 km (0.041 R)
• M43: 15,117,613 km (0.078 R)
• M44: 15,370,134 km (0.118 R)
• M45: 15,496,843 km (0.088 R)
• M46: 15,751,459 km (0.083 R)
• M47: 16,050,206 km (0.087 R)
• M48: 16,393,982 km (0.109 R)
• M49: 16,610,001 km (0.094 R)
• M50: 17,926,313 km (0.066 R)
• M51: 18,015,324 km (0.077 R)
• M52: 18,104,334 km (0.077 R)
• M53: 18,958,089 km (0.071 R)
• M54: 19,504,122 km (0.108 R)
• M55: 20,009,164 km (0.078 R)
• M56: 21,078,938 km (0.09 R)
• M57: 21,172,886 km (0.032 R)
• M58: 21,597,295 km (0.098 R)
• M59: 21,691,990 km (0.108 R)
• M60: 22,024,397 km (0.093 R)
• M61: 23,274,138 km (0.079 R)
• M62: 23,517,084 km (0.116 R)
• M63: 24,152,726 km (0.118 R)
• M64: 24,448,032 km (0.1 R)
• M65: 25,241,350 km (0.062 R)
• M66: 25,440,913 km (0.084 R)
• M67: 25,741,455 km (0.03 R)
• M68: 28,290,753 km (0.118 R)
• M69: 28,498,245 km (0.081 R)
• M70: 29,071,205 km (0.114 R)
• M71: 29,648,054 km (0.089 R)
• M72: 30,599,945 km (0.111 R)
• M73: 31,562,009 km (0.102 R)
• M74: 32,317,179 km (0.089 R)
• M75: 32,860,219 km (0.068 R)
• M76: 33,132,787 km (0.097 R)
• M77: 35,173,751 km (0.108 R)
• M78: 35,564,351 km (0.111 R)
• M79: 35,732,199 km (0.11 R)
• M80: 36,125,043 km (0.089 R)
• M81: 36,971,468 km (0.043 R)
• M82: 37,311,803 km (0.118 R)
• M83: 37,938,618 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.8

Radius: 3.4

Gravity: 18.67 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.8 AU - 13.62 AU

Year: 17715 Days

Day: 24.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,968,925 km

• M1: 46,525 km (0.062 R)
• M2: 219,610 km (0.104 R)
• M3: 438,322 km (0.041 R)
• M4: 528,380 km (0.103 R)
• M5: 708,645 km (0.089 R)
• M6: 778,807 km (0.117 R)
• M7: 1,183,020 km (0.113 R)
• M8: 1,245,552 km (0.083 R)
• M9: 1,528,292 km (0.092 R)
• M10: 1,688,661 km (0.076 R)
• M11: 1,759,121 km (0.049 R)
• M12: 1,830,480 km (0.093 R)
• M13: 2,000,722 km (0.042 R)
• M14: 2,278,525 km (0.039 R)
• M15: 2,435,005 km (0.112 R)
• M16: 3,124,202 km (0.076 R)
• M17: 3,181,797 km (0.114 R)
• M18: 3,504,929 km (0.115 R)
• M19: 4,182,008 km (0.116 R)
• M20: 4,405,807 km (0.112 R)
• M21: 4,732,080 km (0.049 R)
• M22: 4,998,813 km (0.118 R)
• M23: 5,032,472 km (0.055 R)
• M24: 5,134,049 km (0.09 R)
• M25: 6,005,756 km (0.089 R)
• M26: 6,113,467 km (0.09 R)
• M27: 6,959,891 km (0.094 R)
• M28: 7,072,987 km (0.082 R)
• M29: 7,300,974 km (0.079 R)
• M30: 7,803,175 km (0.054 R)
• M31: 8,078,285 km (0.116 R)
• M32: 8,117,779 km (0.111 R)
• M33: 8,436,572 km (0.103 R)
• M34: 9,417,186 km (0.117 R)
• M35: 9,794,023 km (0.097 R)
• M36: 10,133,311 km (0.063 R)
• M37: 10,605,891 km (0.078 R)
• M38: 11,394,720 km (0.094 R)
• M39: 12,202,100 km (0.088 R)
• M40: 13,167,305 km (0.115 R)
• M41: 13,682,670 km (0.08 R)
• M42: 14,156,746 km (0.067 R)
• M43: 14,539,866 km (0.048 R)
• M44: 15,218,741 km (0.101 R)
• M45: 17,725,702 km (0.091 R)
• M46: 19,290,047 km (0.057 R)
• M47: 20,410,984 km (0.083 R)
• M48: 22,214,835 km (0.105 R)
• M49: 22,715,689 km (0.116 R)
• M50: 24,640,714 km (0.078 R)
• M51: 24,755,456 km (0.085 R)
• M52: 26,089,121 km (0.099 R)
• M53: 27,149,022 km (0.116 R)
• M54: 27,267,653 km (0.104 R)
• M55: 27,386,433 km (0.109 R)
• M56: 27,445,824 km (0.082 R)
• M57: 28,102,858 km (0.109 R)
• M58: 30,043,142 km (0.078 R)
• M59: 30,535,020 km (0.098 R)
• M60: 31,029,441 km (0.093 R)
• M61: 31,215,540 km (0.091 R)
• M62: 31,339,856 km (0.063 R)
• M63: 31,963,679 km (0.091 R)
• M64: 32,591,691 km (0.093 R)
• M65: 32,654,672 km (0.092 R)
• M66: 33,414,031 km (0.109 R)
• M67: 33,795,954 km (0.027 R)
• M68: 34,051,318 km (0.099 R)
• M69: 35,208,457 km (0.116 R)
• M70: 35,856,814 km (0.11 R)
• M71: 35,921,890 km (0.098 R)
• M72: 36,771,306 km (0.068 R)
• M73: 37,891,944 km (0.049 R)
• M74: 38,024,488 km (0.117 R)
• M75: 38,090,759 km (0.112 R)
• M76: 39,157,542 km (0.114 R)
• M77: 39,358,601 km (0.025 R)
• M78: 39,425,771 km (0.083 R)
• M79: 39,761,917 km (0.119 R)
• M80: 40,166,430 km (0.042 R)
• M81: 40,979,794 km (0.099 R)
• M82: 41,047,861 km (0.09 R)
• M83: 42,209,937 km (0.069 R)
• M84: 42,553,713 km (0.107 R)
• M85: 43,521,461 km (0.104 R)
• M86: 44,496,391 km (0.106 R)
• M87: 45,901,713 km (0.054 R)
• M88: 46,113,693 km (0.06 R)
• M89: 46,184,453 km (0.051 R)
• M90: 46,609,760 km (0.096 R)
• M91: 47,178,830 km (0.103 R)
• M92: 47,464,113 km (0.104 R)
• M93: 47,535,621 km (0.044 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.3

Radius: 5

Gravity: 29.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 16.16 AU - 17.78 AU

Year: 25793 Days

Day: 18.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,968,925 km

• M1: 127,906 km (0.082 R)
• M2: 198,367 km (0.117 R)
• M3: 563,834 km (0.118 R)
• M4: 743,053 km (0.044 R)
• M5: 1,028,635 km (0.087 R)
• M6: 1,656,048 km (0.108 R)
• M7: 2,259,825 km (0.069 R)
• M8: 4,876,591 km (0.111 R)
• M9: 5,348,124 km (0.104 R)
• M10: 6,054,824 km (0.118 R)
• M11: 7,080,916 km (0.11 R)
• M12: 8,344,270 km (0.102 R)
• M13: 8,906,758 km (0.104 R)
• M14: 9,096,897 km (0.101 R)
• M15: 9,805,841 km (0.105 R)
• M16: 10,199,882 km (0.101 R)
• M17: 11,071,439 km (0.092 R)
• M18: 11,275,940 km (0.083 R)
• M19: 11,550,452 km (0.101 R)
• M20: 11,757,944 km (0.113 R)
• M21: 12,316,991 km (0.116 R)
• M22: 12,884,715 km (0.119 R)
• M23: 13,099,837 km (0.112 R)
• M24: 13,460,966 km (0.075 R)
• M25: 13,825,386 km (0.073 R)
• M26: 14,266,999 km (0.08 R)
• M27: 14,415,251 km (0.05 R)
• M28: 16,543,281 km (0.083 R)
• M29: 17,011,971 km (0.092 R)
• M30: 17,090,510 km (0.101 R)
• M31: 18,202,620 km (0.117 R)
• M32: 18,929,815 km (0.111 R)
• M33: 19,174,258 km (0.108 R)
• M34: 20,579,431 km (0.059 R)
• M35: 20,830,756 km (0.089 R)
• M36: 21,083,277 km (0.104 R)
• M37: 21,336,696 km (0.095 R)
• M38: 22,360,543 km (0.097 R)
• M39: 22,532,730 km (0.051 R)
• M40: 25,886,715 km (0.12 R)
• M41: 25,977,072 km (0.117 R)
• M42: 28,176,759 km (0.111 R)
• M43: 32,849,000 km (0.103 R)
• M44: 34,923,473 km (0.096 R)
• M45: 35,123,336 km (0.093 R)
• M46: 35,423,729 km (0.088 R)
• M47: 36,938,407 km (0.047 R)
• M48: 42,669,801 km (0.038 R)
• M49: 43,097,351 km (0.064 R)
• M50: 43,526,248 km (0.091 R)
• M51: 43,956,642 km (0.074 R)
• M52: 44,064,352 km (0.069 R)
• M53: 44,280,222 km (0.117 R)
• M54: 46,568,022 km (0.108 R)
• M55: 48,782,370 km (0.041 R)
• M56: 50,240,051 km (0.063 R)
• M57: 50,352,699 km (0.083 R)
• M58: 51,257,466 km (0.111 R)
• M59: 52,739,233 km (0.112 R)
• M60: 53,083,159 km (0.115 R)
• M61: 55,977,878 km (0.094 R)
• M62: 56,211,699 km (0.109 R)
• M63: 56,328,685 km (0.069 R)
• M64: 57,503,327 km (0.06 R)
• M65: 60,115,904 km (0.081 R)
• M66: 61,075,425 km (0.1 R)
• M67: 61,195,702 km (0.077 R)
• M68: 61,316,128 km (0.09 R)
• M69: 62,161,057 km (0.083 R)
• M70: 62,888,252 km (0.037 R)
• M71: 63,009,726 km (0.086 R)
• M72: 63,252,972 km (0.092 R)
• M73: 64,596,061 km (0.104 R)
• M74: 66,814,149 km (0.096 R)
• M75: 68,306,687 km (0.063 R)
• M76: 68,681,579 km (0.059 R)
• M77: 68,806,793 km (0.102 R)
• M78: 69,684,633 km (0.086 R)
• M79: 71,578,093 km (0.03 R)
• M80: 72,085,978 km (0.062 R)
• M81: 73,488,608 km (0.075 R)
• M82: 74,900,213 km (0.089 R)
• M83: 75,028,867 km (0.095 R)
• M84: 78,533,497 km (0.057 R)
• M85: 79,713,525 km (0.105 R)
• M86: 80,899,387 km (0.083 R)
• M87: 81,693,153 km (0.112 R)
• M88: 82,489,612 km (0.118 R)
• M89: 84,223,900 km (0.081 R)
• M90: 84,894,248 km (0.071 R)
• M91: 85,028,438 km (0.093 R)
• M92: 86,374,968 km (0.116 R)
• M93: 88,952,689 km (0.101 R)
• M94: 91,418,062 km (0.098 R)
• M95: 91,831,102 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 15,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit