🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.61 AU - 0.89 AU

Year: 232 Days

Day: 33.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,380,843 km

• M1: 239,955 km (0.079 R)
• M2: 351,106 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.79 AU - 0.99 AU

Year: 299 Days

Day: 17 Hours

Environment

Temp: 163 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.73 AU - 1.79 AU

Year: 832 Days

Day: 33.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.7

Radius: 14

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.37 AU - 7.11 AU

Year: 4902 Days

Day: 7.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,380,843 km

• M1: 627,114 km (0.069 R)
• M2: 752,776 km (0.037 R)
• M3: 850,613 km (0.056 R)
• M4: 1,172,399 km (0.085 R)
• M5: 1,517,820 km (0.074 R)
• M6: 1,760,917 km (0.057 R)
• M7: 1,947,465 km (0.115 R)
• M8: 2,194,601 km (0.106 R)
• M9: 2,396,259 km (0.108 R)
• M10: 2,527,905 km (0.083 R)
• M11: 3,140,209 km (0.094 R)
• M12: 3,284,870 km (0.116 R)
• M13: 3,431,925 km (0.043 R)
• M14: 3,602,616 km (0.045 R)
• M15: 3,908,244 km (0.059 R)
• M16: 4,041,835 km (0.099 R)
• M17: 4,222,400 km (0.058 R)
• M18: 4,336,693 km (0.116 R)
• M19: 4,521,596 km (0.09 R)
• M20: 4,780,250 km (0.035 R)
• M21: 4,875,544 km (0.043 R)
• M22: 5,337,054 km (0.096 R)
• M23: 6,120,198 km (0.107 R)
• M24: 6,275,930 km (0.075 R)
• M25: 6,459,486 km (0.04 R)
• M26: 6,618,060 km (0.119 R)
• M27: 7,653,128 km (0.094 R)
• M28: 7,905,649 km (0.118 R)
• M29: 8,047,169 km (0.109 R)
• M30: 8,161,013 km (0.105 R)
• M31: 8,419,069 km (0.106 R)
• M32: 8,855,296 km (0.097 R)
• M33: 9,448,302 km (0.075 R)
• M34: 10,054,473 km (0.119 R)
• M35: 10,455,096 km (0.107 R)
• M36: 10,641,944 km (0.099 R)
• M37: 11,113,626 km (0.114 R)
• M38: 11,850,246 km (0.067 R)
• M39: 12,306,370 km (0.086 R)
• M40: 12,635,784 km (0.092 R)
• M41: 12,735,117 km (0.103 R)
• M42: 13,235,971 km (0.113 R)
• M43: 13,573,464 km (0.073 R)
• M44: 13,948,057 km (0.114 R)
• M45: 14,256,976 km (0.094 R)
• M46: 14,568,289 km (0.049 R)
• M47: 15,232,803 km (0.084 R)
• M48: 15,338,718 km (0.087 R)
• M49: 16,122,312 km (0.113 R)
• M50: 16,338,331 km (0.101 R)
• M51: 16,446,790 km (0.107 R)
• M52: 17,248,784 km (0.093 R)
• M53: 18,100,894 km (0.063 R)
• M54: 18,701,679 km (0.117 R)
• M55: 18,966,616 km (0.119 R)
• M56: 19,232,901 km (0.101 R)
• M57: 20,038,934 km (0.118 R)
• M58: 20,310,005 km (0.033 R)
• M59: 20,660,513 km (0.118 R)
• M60: 21,130,849 km (0.099 R)
• M61: 21,288,375 km (0.083 R)
• M62: 21,604,625 km (0.067 R)
• M63: 22,042,199 km (0.067 R)
• M64: 22,603,191 km (0.09 R)
• M65: 22,885,482 km (0.094 R)
• M66: 23,128,429 km (0.04 R)
• M67: 23,576,026 km (0.074 R)
• M68: 23,862,207 km (0.07 R)
• M69: 24,355,730 km (0.092 R)
• M70: 24,894,133 km (0.028 R)
• M71: 25,436,575 km (0.066 R)
• M72: 26,024,943 km (0.112 R)
• M73: 26,320,997 km (0.094 R)
• M74: 27,044,303 km (0.101 R)
• M75: 27,687,873 km (0.103 R)
• M76: 27,946,827 km (0.102 R)
• M77: 28,076,528 km (0.119 R)
• M78: 28,336,679 km (0.078 R)
• M79: 28,554,045 km (0.052 R)
• M80: 29,385,061 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.6

Radius: 5

Gravity: 32.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 13.12 AU - 20.06 AU

Year: 24086 Days

Day: 23 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,380,843 km

• M1: 104,419 km (0.077 R)
• M2: 153,188 km (0.034 R)
• M3: 263,891 km (0.103 R)
• M4: 583,132 km (0.105 R)
• M5: 736,321 km (0.039 R)
• M6: 790,176 km (0.085 R)
• M7: 959,970 km (0.084 R)
• M8: 1,019,210 km (0.118 R)
• M9: 1,333,216 km (0.08 R)
• M10: 2,601,507 km (0.063 R)
• M11: 3,114,179 km (0.032 R)
• M12: 3,202,741 km (0.103 R)
• M13: 3,892,387 km (0.112 R)
• M14: 4,575,900 km (0.072 R)
• M15: 4,676,579 km (0.072 R)
• M16: 5,086,627 km (0.1 R)
• M17: 5,886,227 km (0.108 R)
• M18: 6,896,163 km (0.036 R)
• M19: 7,898,169 km (0.095 R)
• M20: 7,958,457 km (0.026 R)
• M21: 8,262,590 km (0.032 R)
• M22: 8,323,775 km (0.103 R)
• M23: 8,882,074 km (0.072 R)
• M24: 9,580,696 km (0.075 R)
• M25: 12,546,474 km (0.095 R)
• M26: 12,829,065 km (0.086 R)
• M27: 13,980,519 km (0.12 R)
• M28: 14,347,184 km (0.072 R)
• M29: 15,617,120 km (0.117 R)
• M30: 15,921,103 km (0.102 R)
• M31: 15,997,398 km (0.113 R)
• M32: 18,904,833 km (0.108 R)
• M33: 19,636,217 km (0.082 R)
• M34: 19,964,285 km (0.059 R)
• M35: 22,055,364 km (0.109 R)
• M36: 22,140,485 km (0.097 R)
• M37: 22,653,157 km (0.096 R)
• M38: 22,825,045 km (0.054 R)
• M39: 23,342,953 km (0.101 R)
• M40: 23,690,468 km (0.1 R)
• M41: 24,302,623 km (0.12 R)
• M42: 28,083,410 km (0.12 R)
• M43: 28,360,465 km (0.073 R)
• M44: 29,758,906 km (0.087 R)
• M45: 30,513,777 km (0.115 R)
• M46: 31,084,194 km (0.054 R)
• M47: 31,370,673 km (0.113 R)
• M48: 31,850,135 km (0.11 R)
• M49: 32,816,238 km (0.041 R)
• M50: 33,303,029 km (0.043 R)
• M51: 34,975,533 km (0.094 R)
• M52: 35,174,050 km (0.112 R)
• M53: 35,771,992 km (0.072 R)
• M54: 36,172,466 km (0.041 R)
• M55: 37,281,435 km (0.066 R)
• M56: 39,532,584 km (0.109 R)
• M57: 40,988,021 km (0.119 R)
• M58: 41,827,415 km (0.083 R)
• M59: 42,038,198 km (0.109 R)
• M60: 42,778,708 km (0.117 R)
• M61: 43,737,032 km (0.111 R)
• M62: 47,201,120 km (0.107 R)
• M63: 48,080,905 km (0.081 R)
• M64: 48,191,159 km (0.117 R)
• M65: 48,522,668 km (0.1 R)
• M66: 48,965,926 km (0.038 R)
• M67: 50,191,731 km (0.089 R)
• M68: 52,105,986 km (0.104 R)
• M69: 55,079,542 km (0.106 R)
• M70: 58,931,987 km (0.072 R)
• M71: 59,404,866 km (0.073 R)
• M72: 61,907,937 km (0.097 R)
• M73: 63,474,526 km (0.117 R)
• M74: 63,716,725 km (0.074 R)
• M75: 64,810,435 km (0.091 R)
• M76: 65,176,352 km (0.086 R)
• M77: 65,420,645 km (0.076 R)
• M78: 65,665,237 km (0.113 R)
• M79: 67,386,211 km (0.114 R)
• M80: 68,004,499 km (0.09 R)
• M81: 68,748,749 km (0.091 R)
• M82: 71,879,084 km (0.06 R)
• M83: 74,161,648 km (0.102 R)
• M84: 74,416,713 km (0.104 R)
• M85: 75,311,757 km (0.108 R)
• M86: 76,725,457 km (0.095 R)
• M87: 76,983,513 km (0.05 R)
• M88: 77,370,972 km (0.102 R)
• M89: 77,500,224 km (0.095 R)
• M90: 82,203,282 km (0.119 R)
• M91: 85,255,976 km (0.12 R)
• M92: 86,863,405 km (0.114 R)
• M93: 90,652,719 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.8

Radius: 6.4

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 16.3 AU - 17.38 AU

Year: 24633 Days

Day: 22.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,380,843 km

• M1: 106,514 km (0.12 R)
• M2: 205,996 km (0.103 R)
• M3: 399,426 km (0.112 R)
• M4: 667,207 km (0.032 R)
• M5: 1,970,503 km (0.075 R)
• M6: 2,712,808 km (0.039 R)
• M7: 3,330,946 km (0.109 R)
• M8: 4,871,655 km (0.051 R)
• M9: 5,100,839 km (0.073 R)
• M10: 5,147,064 km (0.103 R)
• M11: 6,003,961 km (0.08 R)
• M12: 8,716,470 km (0.085 R)
• M13: 9,446,058 km (0.114 R)
• M14: 9,617,198 km (0.032 R)
• M15: 9,847,130 km (0.073 R)
• M16: 10,078,708 km (0.038 R)
• M17: 11,263,672 km (0.093 R)
• M18: 11,445,135 km (0.113 R)
• M19: 13,121,977 km (0.042 R)
• M20: 13,504,948 km (0.104 R)
• M21: 14,216,585 km (0.108 R)
• M22: 14,807,796 km (0.076 R)
• M23: 15,474,254 km (0.055 R)
• M24: 16,082,369 km (0.112 R)
• M25: 18,235,980 km (0.115 R)
• M26: 18,306,890 km (0.038 R)
• M27: 18,877,905 km (0.076 R)
• M28: 20,700,007 km (0.1 R)
• M29: 21,369,457 km (0.07 R)
• M30: 21,895,144 km (0.095 R)
• M31: 21,970,542 km (0.049 R)
• M32: 22,197,482 km (0.07 R)
• M33: 23,729,513 km (0.104 R)
• M34: 24,040,079 km (0.102 R)
• M35: 25,851,410 km (0.082 R)
• M36: 25,931,145 km (0.071 R)
• M37: 26,894,406 km (0.072 R)
• M38: 28,279,233 km (0.035 R)
• M39: 28,773,355 km (0.076 R)
• M40: 28,856,083 km (0.091 R)
• M41: 29,104,415 km (0.056 R)
• M42: 29,187,442 km (0.098 R)
• M43: 29,603,474 km (0.059 R)
• M44: 29,686,949 km (0.089 R)
• M45: 31,883,645 km (0.059 R)
• M46: 33,001,589 km (0.111 R)
• M47: 34,922,426 km (0.077 R)
• M48: 35,985,469 km (0.032 R)
• M49: 36,520,879 km (0.12 R)
• M50: 36,789,557 km (0.105 R)
• M51: 38,052,313 km (0.051 R)
• M52: 39,604,540 km (0.034 R)
• M53: 43,717,135 km (0.115 R)
• M54: 44,574,930 km (0.096 R)
• M55: 45,438,259 km (0.116 R)
• M56: 45,823,773 km (0.055 R)
• M57: 46,404,063 km (0.119 R)
• M58: 46,501,002 km (0.112 R)
• M59: 47,084,135 km (0.102 R)
• M60: 47,376,598 km (0.106 R)
• M61: 48,061,308 km (0.103 R)
• M62: 48,749,309 km (0.073 R)
• M63: 50,334,148 km (0.076 R)
• M64: 55,600,293 km (0.092 R)
• M65: 57,567,654 km (0.073 R)
• M66: 57,880,314 km (0.107 R)
• M67: 57,984,733 km (0.034 R)
• M68: 58,507,428 km (0.034 R)
• M69: 59,557,605 km (0.082 R)
• M70: 60,296,469 km (0.111 R)
• M71: 61,144,689 km (0.078 R)
• M72: 61,996,649 km (0.116 R)
• M73: 63,820,396 km (0.049 R)
• M74: 64,143,977 km (0.069 R)
• M75: 64,901,241 km (0.085 R)
• M76: 65,009,699 km (0.063 R)
• M77: 66,752,664 km (0.09 R)
• M78: 67,081,331 km (0.087 R)
• M79: 67,190,836 km (0.108 R)
• M80: 67,849,965 km (0.111 R)
• M81: 68,842,547 km (0.088 R)
• M82: 70,395,971 km (0.082 R)
• M83: 70,730,322 km (0.118 R)
• M84: 71,512,719 km (0.093 R)
• M85: 73,990,060 km (0.095 R)
• M86: 74,216,551 km (0.109 R)
• M87: 74,556,886 km (0.081 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 12,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit