🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.71 AU - 1.13 AU

Year: 309 Days

Day: 30.5 Hours

Environment

Temp: 101 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,512,267 km

• M1: 373,396 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.88 AU - 2.88 AU

Year: 1285 Days

Day: 33.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,512,267 km

• M1: 249,380 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.33 AU - 3.71 AU

Year: 1836 Days

Day: 44.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,512,267 km

• M1: 214,823 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.92 AU - 4.26 AU

Year: 2380 Days

Day: 46.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,512,267 km

• M1: 2,406,731 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.69 AU - 4.97 AU

Year: 3152 Days

Day: 43.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.3

Radius: 14.1

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 10.01 AU - 13.87 AU

Year: 14434 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 102,512,267 km

• M1: 241,002 km (0.067 R)
• M2: 531,970 km (0.099 R)
• M3: 869,313 km (0.074 R)
• M4: 990,338 km (0.103 R)
• M5: 1,183,768 km (0.088 R)
• M6: 1,366,876 km (0.117 R)
• M7: 1,535,323 km (0.089 R)
• M8: 1,893,460 km (0.087 R)
• M9: 2,000,872 km (0.108 R)
• M10: 2,165,878 km (0.084 R)
• M11: 2,810,346 km (0.073 R)
• M12: 3,250,762 km (0.105 R)
• M13: 4,303,183 km (0.118 R)
• M14: 4,627,661 km (0.095 R)
• M15: 5,262,255 km (0.072 R)
• M16: 5,924,375 km (0.08 R)
• M17: 6,571,834 km (0.085 R)
• M18: 7,889,941 km (0.044 R)
• M19: 8,511,670 km (0.064 R)
• M20: 9,103,180 km (0.036 R)
• M21: 9,380,684 km (0.117 R)
• M22: 10,374,014 km (0.059 R)
• M23: 10,566,995 km (0.106 R)
• M24: 10,810,092 km (0.099 R)
• M25: 11,005,766 km (0.066 R)
• M26: 12,306,669 km (0.042 R)
• M27: 12,819,939 km (0.113 R)
• M28: 13,079,192 km (0.043 R)
• M29: 13,445,109 km (0.069 R)
• M30: 14,455,343 km (0.087 R)
• M31: 14,617,058 km (0.08 R)
• M32: 14,725,218 km (0.049 R)
• M33: 15,434,910 km (0.115 R)
• M34: 16,155,822 km (0.106 R)
• M35: 16,379,770 km (0.075 R)
• M36: 16,548,516 km (0.049 R)
• M37: 17,286,333 km (0.043 R)
• M38: 18,034,771 km (0.108 R)
• M39: 18,735,039 km (0.051 R)
• M40: 20,222,640 km (0.115 R)
• M41: 20,767,326 km (0.033 R)
• M42: 20,949,985 km (0.09 R)
• M43: 21,501,253 km (0.108 R)
• M44: 21,933,441 km (0.091 R)
• M45: 22,057,308 km (0.079 R)
• M46: 24,264,475 km (0.106 R)
• M47: 24,457,008 km (0.095 R)
• M48: 24,843,419 km (0.088 R)
• M49: 25,426,851 km (0.107 R)
• M50: 27,004,809 km (0.073 R)
• M51: 27,337,515 km (0.064 R)
• M52: 27,939,946 km (0.106 R)
• M53: 28,209,072 km (0.086 R)
• M54: 28,411,478 km (0.098 R)
• M55: 29,089,605 km (0.064 R)
• M56: 29,499,204 km (0.042 R)
• M57: 30,185,858 km (0.109 R)
• M58: 32,701,496 km (0.102 R)
• M59: 33,340,877 km (0.038 R)
• M60: 33,483,444 km (0.11 R)
• M61: 34,056,105 km (0.118 R)
• M62: 34,271,675 km (0.096 R)
• M63: 34,487,695 km (0.114 R)
• M64: 34,704,163 km (0.071 R)
• M65: 37,707,789 km (0.086 R)
• M66: 37,930,839 km (0.106 R)
• M67: 38,303,637 km (0.092 R)
• M68: 38,902,477 km (0.107 R)
• M69: 39,127,772 km (0.084 R)
• M70: 39,353,665 km (0.104 R)
• M71: 40,185,279 km (0.101 R)
• M72: 42,096,990 km (0.108 R)
• M73: 42,328,418 km (0.115 R)
• M74: 42,560,295 km (0.062 R)
• M75: 42,947,604 km (0.081 R)
• M76: 44,351,580 km (0.109 R)
• M77: 44,980,489 km (0.083 R)
• M78: 46,485,743 km (0.068 R)
• M79: 48,491,551 km (0.045 R)
• M80: 50,607,314 km (0.102 R)
• M81: 52,172,557 km (0.105 R)
• M82: 53,252,653 km (0.112 R)
• M83: 54,256,156 km (0.067 R)
• M84: 55,942,573 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.1

Radius: 4.7

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.91 AU - 19.13 AU

Year: 24565 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 102,512,267 km

• M1: 121,025 km (0.09 R)
• M2: 276,906 km (0.117 R)
• M3: 336,446 km (0.088 R)
• M4: 468,690 km (0.117 R)
• M5: 504,294 km (0.103 R)
• M6: 540,946 km (0.101 R)
• M7: 956,230 km (0.082 R)
• M8: 1,025,493 km (0.104 R)
• M9: 1,806,544 km (0.119 R)
• M10: 4,143,113 km (0.089 R)
• M11: 4,526,981 km (0.11 R)
• M12: 4,605,221 km (0.094 R)
• M13: 5,872,913 km (0.058 R)
• M14: 5,958,184 km (0.042 R)
• M15: 7,013,447 km (0.095 R)
• M16: 7,286,164 km (0.091 R)
• M17: 8,363,419 km (0.112 R)
• M18: 9,389,660 km (0.1 R)
• M19: 9,539,407 km (0.064 R)
• M20: 10,818,469 km (0.066 R)
• M21: 11,186,181 km (0.062 R)
• M22: 11,558,081 km (0.079 R)
• M23: 12,096,185 km (0.11 R)
• M24: 12,204,793 km (0.105 R)
• M25: 12,642,516 km (0.074 R)
• M26: 12,974,025 km (0.053 R)
• M27: 13,308,526 km (0.097 R)
• M28: 13,533,222 km (0.077 R)
• M29: 15,846,753 km (0.096 R)
• M30: 15,965,683 km (0.119 R)
• M31: 16,684,950 km (0.054 R)
• M32: 18,155,198 km (0.094 R)
• M33: 19,538,828 km (0.096 R)
• M34: 19,730,014 km (0.116 R)
• M35: 20,695,818 km (0.089 R)
• M36: 21,545,235 km (0.072 R)
• M37: 22,806,943 km (0.101 R)
• M38: 23,412,964 km (0.042 R)
• M39: 25,054,801 km (0.119 R)
• M40: 26,874,809 km (0.116 R)
• M41: 27,514,639 km (0.092 R)
• M42: 28,737,003 km (0.115 R)
• M43: 30,050,323 km (0.076 R)
• M44: 32,508,664 km (0.103 R)
• M45: 33,799,993 km (0.066 R)
• M46: 34,875,901 km (0.056 R)
• M47: 35,107,927 km (0.067 R)
• M48: 35,262,911 km (0.104 R)
• M49: 35,729,207 km (0.04 R)
• M50: 36,354,078 km (0.093 R)
• M51: 37,932,036 km (0.084 R)
• M52: 39,693,401 km (0.111 R)
• M53: 40,991,163 km (0.105 R)
• M54: 42,137,980 km (0.03 R)
• M55: 44,128,380 km (0.072 R)
• M56: 46,488,885 km (0.064 R)
• M57: 47,170,901 km (0.054 R)
• M58: 47,256,322 km (0.105 R)
• M59: 48,113,966 km (0.096 R)
• M60: 48,199,985 km (0.112 R)
• M61: 50,280,443 km (0.075 R)
• M62: 52,212,948 km (0.065 R)
• M63: 54,169,838 km (0.102 R)
• M64: 54,707,642 km (0.045 R)
• M65: 56,422,333 km (0.093 R)
• M66: 57,240,783 km (0.095 R)
• M67: 57,971,568 km (0.068 R)
• M68: 58,338,083 km (0.113 R)
• M69: 58,797,349 km (0.076 R)
• M70: 59,627,018 km (0.079 R)
• M71: 61,111,478 km (0.115 R)
• M72: 61,391,226 km (0.029 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.4

Radius: 7.9

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 17.06 AU - 22.9 AU

Year: 31244 Days

Day: 22.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,512,267 km

• M1: 232,924 km (0.087 R)
• M2: 409,898 km (0.098 R)
• M3: 1,043,445 km (0.054 R)
• M4: 1,679,236 km (0.078 R)
• M5: 1,795,474 km (0.08 R)
• M6: 2,118,156 km (0.086 R)
• M7: 3,834,642 km (0.092 R)
• M8: 5,234,729 km (0.102 R)
• M9: 8,513,166 km (0.117 R)
• M10: 8,580,036 km (0.109 R)
• M11: 8,647,056 km (0.111 R)
• M12: 10,955,800 km (0.056 R)
• M13: 12,366,059 km (0.103 R)
• M14: 12,594,046 km (0.116 R)
• M15: 12,899,974 km (0.096 R)
• M16: 15,844,658 km (0.108 R)
• M17: 16,009,515 km (0.076 R)
• M18: 18,032,228 km (0.098 R)
• M19: 18,550,286 km (0.108 R)
• M20: 19,778,334 km (0.099 R)
• M21: 20,133,929 km (0.099 R)
• M22: 20,402,008 km (0.098 R)
• M23: 20,581,525 km (0.11 R)
• M24: 20,761,492 km (0.112 R)
• M25: 21,668,952 km (0.107 R)
• M26: 25,522,893 km (0.101 R)
• M27: 25,910,052 km (0.112 R)
• M28: 26,007,141 km (0.063 R)
• M29: 26,886,477 km (0.118 R)
• M30: 28,875,231 km (0.094 R)
• M31: 30,602,638 km (0.087 R)
• M32: 31,323,550 km (0.07 R)
• M33: 32,154,417 km (0.096 R)
• M34: 33,308,564 km (0.091 R)
• M35: 33,731,627 km (0.032 R)
• M36: 34,049,971 km (0.066 R)
• M37: 34,262,849 km (0.12 R)
• M38: 34,582,989 km (0.088 R)
• M39: 34,904,175 km (0.11 R)
• M40: 35,011,437 km (0.07 R)
• M41: 35,226,259 km (0.082 R)
• M42: 35,657,251 km (0.056 R)
• M43: 36,633,377 km (0.117 R)
• M44: 39,167,715 km (0.066 R)
• M45: 39,838,212 km (0.099 R)
• M46: 40,174,807 km (0.079 R)
• M47: 40,512,300 km (0.087 R)
• M48: 40,625,097 km (0.113 R)
• M49: 41,303,673 km (0.076 R)
• M50: 41,644,307 km (0.112 R)
• M51: 42,672,045 km (0.069 R)
• M52: 43,823,649 km (0.117 R)
• M53: 46,511,025 km (0.058 R)
• M54: 47,695,990 km (0.084 R)
• M55: 47,934,150 km (0.119 R)
• M56: 50,823,184 km (0.088 R)
• M57: 50,944,657 km (0.062 R)
• M58: 51,920,933 km (0.075 R)
• M59: 52,534,284 km (0.119 R)
• M60: 53,520,433 km (0.111 R)
• M61: 58,415,126 km (0.086 R)
• M62: 59,821,346 km (0.111 R)
• M63: 60,335,514 km (0.055 R)
• M64: 60,722,075 km (0.106 R)
• M65: 60,980,131 km (0.112 R)
• M66: 64,106,428 km (0.057 R)
• M67: 65,292,140 km (0.038 R)
• M68: 68,892,512 km (0.109 R)
• M69: 69,566,301 km (0.119 R)
• M70: 70,377,720 km (0.047 R)
• M71: 70,784,626 km (0.087 R)
• M72: 72,556,912 km (0.074 R)
• M73: 72,830,826 km (0.085 R)
• M74: 73,105,188 km (0.102 R)
• M75: 73,379,700 km (0.053 R)
• M76: 79,366,757 km (0.112 R)
• M77: 79,507,828 km (0.109 R)
• M78: 81,491,794 km (0.078 R)
• M79: 82,061,762 km (0.109 R)
• M80: 83,779,146 km (0.107 R)
• M81: 85,219,474 km (0.068 R)
• M82: 85,363,986 km (0.052 R)
• M83: 86,667,881 km (0.113 R)
• M84: 88,416,680 km (0.072 R)
• M85: 89,883,038 km (0.055 R)
• M86: 90,030,093 km (0.095 R)
• M87: 90,471,706 km (0.087 R)
• M88: 91,505,128 km (0.116 R)
• M89: 93,583,641 km (0.098 R)
• M90: 94,778,329 km (0.08 R)
• M91: 94,928,077 km (0.098 R)
• M92: 99,911,780 km (0.117 R)
• M93: 100,674,430 km (0.116 R)
• M94: 101,132,798 km (0.094 R)
• M95: 101,285,687 km (0.112 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 18,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit