🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.65 AU - 0.71 AU

Year: 201 Days

Day: 22.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.83 AU - 1.19 AU

Year: 364 Days

Day: 12.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.2 AU - 1.2 AU

Year: 471 Days

Day: 40.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,006,473 km

• M1: 129,851 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.85 AU - 4.61 AU

Year: 2580 Days

Day: 27.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.74 AU - 4.92 AU

Year: 3227 Days

Day: 38.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.05 AU - 5.07 AU

Year: 3488 Days

Day: 21.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.4

Radius: 13.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.63 AU - 5.79 AU

Year: 4259 Days

Day: 14.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 65,006,473 km

• M1: 465,549 km (0.119 R)
• M2: 696,827 km (0.112 R)
• M3: 899,382 km (0.067 R)
• M4: 1,112,111 km (0.113 R)
• M5: 1,219,372 km (0.11 R)
• M6: 1,410,558 km (0.064 R)
• M7: 1,673,103 km (0.041 R)
• M8: 1,823,299 km (0.06 R)
• M9: 1,978,133 km (0.067 R)
• M10: 2,191,459 km (0.055 R)
• M11: 2,328,790 km (0.1 R)
• M12: 2,526,110 km (0.06 R)
• M13: 2,641,300 km (0.047 R)
• M14: 2,997,941 km (0.119 R)
• M15: 3,213,213 km (0.095 R)
• M16: 3,370,141 km (0.078 R)
• M17: 3,561,925 km (0.05 R)
• M18: 3,708,232 km (0.109 R)
• M19: 4,023,584 km (0.118 R)
• M20: 4,557,050 km (0.078 R)
• M21: 4,841,137 km (0.068 R)
• M22: 4,985,499 km (0.077 R)
• M23: 5,112,956 km (0.088 R)
• M24: 5,241,610 km (0.059 R)
• M25: 5,501,910 km (0.092 R)
• M26: 5,596,008 km (0.066 R)
• M27: 5,823,995 km (0.097 R)
• M28: 6,289,094 km (0.11 R)
• M29: 6,546,104 km (0.093 R)
• M30: 6,706,024 km (0.05 R)
• M31: 7,379,364 km (0.098 R)
• M32: 7,713,715 km (0.098 R)
• M33: 8,160,115 km (0.079 R)
• M34: 8,615,042 km (0.074 R)
• M35: 8,900,774 km (0.11 R)
• M36: 8,989,336 km (0.083 R)
• M37: 9,301,547 km (0.112 R)
• M38: 9,391,455 km (0.031 R)
• M39: 9,822,447 km (0.109 R)
• M40: 10,445,971 km (0.115 R)
• M41: 10,609,780 km (0.038 R)
• M42: 11,225,675 km (0.111 R)
• M43: 11,465,630 km (0.108 R)
• M44: 11,658,760 km (0.045 R)
• M45: 11,877,473 km (0.107 R)
• M46: 11,999,544 km (0.088 R)
• M47: 12,097,531 km (0.073 R)
• M48: 12,392,987 km (0.112 R)
• M49: 12,541,537 km (0.064 R)
• M50: 12,765,635 km (0.076 R)
• M51: 12,890,699 km (0.113 R)
• M52: 13,142,173 km (0.115 R)
• M53: 13,395,143 km (0.119 R)
• M54: 13,906,020 km (0.069 R)
• M55: 14,736,587 km (0.079 R)
• M56: 15,052,388 km (0.061 R)
• M57: 15,184,483 km (0.051 R)
• M58: 15,423,391 km (0.088 R)
• M59: 15,583,461 km (0.106 R)
• M60: 15,905,096 km (0.083 R)
• M61: 16,283,130 km (0.097 R)
• M62: 16,582,176 km (0.102 R)
• M63: 16,828,264 km (0.037 R)
• M64: 17,824,736 km (0.092 R)
• M65: 18,161,032 km (0.115 R)
• M66: 18,273,679 km (0.079 R)
• M67: 18,698,088 km (0.116 R)
• M68: 18,982,773 km (0.054 R)
• M69: 19,211,508 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.8

Radius: 10.1

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.87 AU - 7.31 AU

Year: 6761 Days

Day: 7.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 65,006,473 km

• M1: 130,300 km (0.087 R)
• M2: 253,120 km (0.069 R)
• M3: 368,460 km (0.086 R)
• M4: 437,275 km (0.094 R)
• M5: 800,349 km (0.04 R)
• M6: 986,897 km (0.089 R)
• M7: 1,082,341 km (0.053 R)
• M8: 1,159,683 km (0.119 R)
• M9: 1,488,050 km (0.03 R)
• M10: 1,590,674 km (0.108 R)
• M11: 1,720,376 km (0.084 R)
• M12: 1,896,003 km (0.101 R)
• M13: 2,467,916 km (0.088 R)
• M14: 2,533,590 km (0.088 R)
• M15: 2,618,860 km (0.095 R)
• M16: 2,773,096 km (0.101 R)
• M17: 3,274,398 km (0.105 R)
• M18: 3,631,488 km (0.112 R)
• M19: 4,012,215 km (0.1 R)
• M20: 4,694,381 km (0.113 R)
• M21: 5,085,131 km (0.093 R)
• M22: 5,290,529 km (0.073 R)
• M23: 5,400,334 km (0.108 R)
• M24: 5,746,952 km (0.064 R)
• M25: 6,075,319 km (0.116 R)
• M26: 6,540,120 km (0.111 R)
• M27: 6,882,998 km (0.1 R)
• M28: 7,340,319 km (0.032 R)
• M29: 8,383,614 km (0.101 R)
• M30: 8,612,200 km (0.045 R)
• M31: 9,384,125 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.2

Radius: 14.6

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.05 AU - 9.65 AU

Year: 8642 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 141.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,006,473 km

• M1: 197,768 km (0.061 R)
• M2: 330,462 km (0.119 R)
• M3: 506,389 km (0.067 R)
• M4: 602,730 km (0.061 R)
• M5: 738,415 km (0.081 R)
• M6: 852,259 km (0.053 R)
• M7: 972,985 km (0.098 R)
• M8: 1,194,988 km (0.104 R)
• M9: 2,198,490 km (0.091 R)
• M10: 2,395,212 km (0.074 R)
• M11: 2,806,456 km (0.056 R)
• M12: 3,102,361 km (0.057 R)
• M13: 3,931,432 km (0.112 R)
• M14: 4,141,767 km (0.116 R)
• M15: 4,510,974 km (0.115 R)
• M16: 4,763,047 km (0.086 R)
• M17: 5,447,158 km (0.09 R)
• M18: 5,614,707 km (0.118 R)
• M19: 5,818,011 km (0.09 R)
• M20: 5,954,893 km (0.049 R)
• M21: 6,513,342 km (0.082 R)
• M22: 6,907,233 km (0.112 R)
• M23: 7,198,500 km (0.07 R)
• M24: 7,793,451 km (0.098 R)
• M25: 8,135,132 km (0.082 R)
• M26: 8,481,750 km (0.109 R)
• M27: 8,598,287 km (0.1 R)
• M28: 8,951,488 km (0.109 R)
• M29: 10,619,953 km (0.104 R)
• M30: 10,787,951 km (0.082 R)
• M31: 11,168,977 km (0.116 R)
• M32: 11,468,472 km (0.056 R)
• M33: 11,857,277 km (0.098 R)
• M34: 12,075,241 km (0.056 R)
• M35: 12,648,201 km (0.042 R)
• M36: 13,185,108 km (0.093 R)
• M37: 15,691,919 km (0.088 R)
• M38: 16,220,448 km (0.084 R)
• M39: 16,999,554 km (0.071 R)
• M40: 17,196,275 km (0.098 R)
• M41: 17,591,812 km (0.056 R)
• M42: 18,191,101 km (0.046 R)
• M43: 18,695,545 km (0.053 R)
• M44: 19,512,200 km (0.052 R)
• M45: 19,666,734 km (0.069 R)
• M46: 21,339,239 km (0.051 R)
• M47: 21,604,775 km (0.061 R)
• M48: 22,300,106 km (0.087 R)
• M49: 22,623,536 km (0.059 R)
• M50: 23,329,638 km (0.031 R)
• M51: 23,493,598 km (0.1 R)
• M52: 24,596,583 km (0.09 R)
• M53: 24,874,984 km (0.071 R)
• M54: 25,603,676 km (0.113 R)
• M55: 25,942,365 km (0.095 R)
• M56: 26,112,308 km (0.037 R)
• M57: 27,024,706 km (0.119 R)
• M58: 27,542,614 km (0.104 R)
• M59: 28,121,857 km (0.118 R)
• M60: 31,802,263 km (0.09 R)
• M61: 32,227,121 km (0.03 R)
• M62: 33,760,350 km (0.077 R)
• M63: 33,945,851 km (0.079 R)
• M64: 34,193,885 km (0.114 R)
• M65: 35,003,957 km (0.079 R)
• M66: 35,568,390 km (0.085 R)
• M67: 36,072,684 km (0.079 R)
• M68: 36,262,524 km (0.105 R)
• M69: 37,984,994 km (0.111 R)
• M70: 38,371,405 km (0.09 R)
• M71: 38,629,761 km (0.104 R)
• M72: 39,408,118 km (0.119 R)
• M73: 40,126,338 km (0.062 R)
• M74: 40,454,107 km (0.084 R)
• M75: 40,651,277 km (0.097 R)
• M76: 41,509,370 km (0.107 R)
• M77: 42,040,293 km (0.102 R)
• M78: 42,173,435 km (0.067 R)
• M79: 42,573,460 km (0.095 R)
• M80: 43,109,020 km (0.056 R)
• M81: 43,714,143 km (0.072 R)
• M82: 44,864,701 km (0.116 R)
• M83: 45,682,851 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.6

Radius: 3.7

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 17.44 AU - 22.16 AU

Year: 31555 Days

Day: 23.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,006,473 km

• M1: 202,855 km (0.057 R)
• M2: 272,567 km (0.115 R)
• M3: 383,569 km (0.098 R)
• M4: 435,479 km (0.116 R)
• M5: 686,953 km (0.064 R)
• M6: 883,974 km (0.103 R)
• M7: 930,050 km (0.111 R)
• M8: 1,073,215 km (0.081 R)
• M9: 1,655,899 km (0.057 R)
• M10: 1,713,045 km (0.072 R)
• M11: 1,858,754 km (0.108 R)
• M12: 2,256,235 km (0.12 R)
• M13: 2,319,665 km (0.042 R)
• M14: 2,480,931 km (0.05 R)
• M15: 3,020,830 km (0.097 R)
• M16: 3,125,997 km (0.084 R)
• M17: 3,304,019 km (0.086 R)
• M18: 3,412,477 km (0.106 R)
• M19: 3,632,835 km (0.1 R)
• M20: 3,707,185 km (0.074 R)
• M21: 3,782,133 km (0.06 R)
• M22: 4,479,259 km (0.049 R)
• M23: 4,599,237 km (0.079 R)
• M24: 5,131,357 km (0.117 R)
• M25: 5,511,186 km (0.115 R)
• M26: 6,297,472 km (0.097 R)
• M27: 6,795,034 km (0.097 R)
• M28: 7,971,921 km (0.056 R)
• M29: 8,020,391 km (0.112 R)
• M30: 9,516,369 km (0.038 R)
• M31: 9,929,708 km (0.087 R)
• M32: 10,190,906 km (0.067 R)
• M33: 10,507,306 km (0.096 R)
• M34: 10,720,034 km (0.082 R)
• M35: 10,773,590 km (0.049 R)
• M36: 10,988,113 km (0.092 R)
• M37: 11,149,978 km (0.063 R)
• M38: 12,528,971 km (0.051 R)
• M39: 12,754,565 km (0.091 R)
• M40: 13,439,274 km (0.049 R)
• M41: 13,902,429 km (0.082 R)
• M42: 14,547,795 km (0.106 R)
• M43: 14,784,907 km (0.1 R)
• M44: 15,564,162 km (0.086 R)
• M45: 16,418,217 km (0.066 R)
• M46: 16,788,920 km (0.057 R)
• M47: 17,475,724 km (0.051 R)
• M48: 17,538,555 km (0.105 R)
• M49: 18,044,346 km (0.117 R)
• M50: 18,811,932 km (0.092 R)
• M51: 19,459,841 km (0.05 R)
• M52: 20,049,107 km (0.095 R)
• M53: 21,581,438 km (0.098 R)
• M54: 22,327,482 km (0.113 R)
• M55: 22,944,125 km (0.061 R)
• M56: 23,219,983 km (0.045 R)
• M57: 23,775,141 km (0.119 R)
• M58: 25,751,927 km (0.107 R)
• M59: 25,823,435 km (0.112 R)
• M60: 28,369,740 km (0.06 R)
• M61: 29,935,432 km (0.1 R)
• M62: 31,759,030 km (0.094 R)
• M63: 32,839,126 km (0.114 R)
• M64: 33,461,753 km (0.111 R)
• M65: 34,403,022 km (0.08 R)
• M66: 34,876,948 km (0.03 R)
• M67: 35,114,659 km (0.095 R)
• M68: 35,911,118 km (0.087 R)
• M69: 36,151,223 km (0.113 R)
• M70: 39,650,317 km (0.064 R)
• M71: 40,729,217 km (0.099 R)
• M72: 42,492,527 km (0.043 R)
• M73: 43,000,861 km (0.06 R)
• M74: 43,255,776 km (0.089 R)
• M75: 44,451,960 km (0.059 R)
• M76: 45,054,241 km (0.083 R)
• M77: 46,789,576 km (0.075 R)
• M78: 46,964,456 km (0.112 R)
• M79: 47,051,821 km (0.119 R)
• M80: 48,281,815 km (0.107 R)
• M81: 49,255,697 km (0.109 R)
• M82: 51,492,933 km (0.09 R)
• M83: 51,673,349 km (0.09 R)
• M84: 52,760,327 km (0.084 R)
• M85: 54,680,415 km (0.065 R)
• M86: 54,956,573 km (0.045 R)
• M87: 55,973,091 km (0.089 R)
• M88: 57,089,091 km (0.092 R)
• M89: 57,182,440 km (0.058 R)
• M90: 58,776,854 km (0.101 R)
• M91: 59,816,409 km (0.107 R)
• M92: 60,195,790 km (0.076 R)
• M93: 60,766,655 km (0.077 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 10,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit