🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.98 AU - 1.98 AU

Year: 1253 Days

Day: 33.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.69 AU - 2.49 AU

Year: 1358 Days

Day: 19.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,071,350 km

• M1: 219,310 km (0.04 R)
• M2: 1,272,779 km (0.071 R)

Asteroid Belt

Center: 7.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.4

Radius: 7.2

Gravity: 19.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.84 AU - 13.48 AU

Year: 20252 Days

Day: 18 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,071,350 km

• M1: 130,001 km (0.081 R)
• M2: 233,522 km (0.114 R)
• M3: 353,949 km (0.066 R)
• M4: 733,329 km (0.105 R)
• M5: 975,079 km (0.102 R)
• M6: 1,180,028 km (0.067 R)
• M7: 1,733,690 km (0.06 R)
• M8: 2,837,722 km (0.108 R)
• M9: 3,346,953 km (0.077 R)
• M10: 3,612,041 km (0.071 R)
• M11: 3,976,311 km (0.071 R)
• M12: 5,290,379 km (0.091 R)
• M13: 5,444,166 km (0.061 R)
• M14: 6,560,914 km (0.091 R)
• M15: 6,726,070 km (0.118 R)
• M16: 7,004,621 km (0.049 R)
• M17: 7,515,348 km (0.103 R)
• M18: 7,862,415 km (0.095 R)
• M19: 8,037,894 km (0.079 R)
• M20: 8,096,835 km (0.11 R)
• M21: 9,675,392 km (0.12 R)
• M22: 12,553,655 km (0.118 R)
• M23: 12,965,348 km (0.12 R)
• M24: 13,942,970 km (0.12 R)
• M25: 14,013,730 km (0.034 R)
• M26: 15,380,307 km (0.103 R)
• M27: 16,339,678 km (0.092 R)
• M28: 17,930,053 km (0.086 R)
• M29: 18,161,182 km (0.103 R)
• M30: 19,253,096 km (0.103 R)
• M31: 20,205,885 km (0.063 R)
• M32: 20,285,920 km (0.077 R)
• M33: 21,418,376 km (0.037 R)
• M34: 21,992,233 km (0.097 R)
• M35: 23,828,398 km (0.115 R)
• M36: 24,082,564 km (0.068 R)
• M37: 24,167,536 km (0.078 R)
• M38: 25,453,479 km (0.101 R)
• M39: 26,061,146 km (0.081 R)
• M40: 26,937,490 km (0.112 R)
• M41: 27,025,603 km (0.04 R)
• M42: 29,988,688 km (0.101 R)
• M43: 31,369,178 km (0.102 R)
• M44: 31,462,078 km (0.077 R)
• M45: 31,647,878 km (0.091 R)
• M46: 32,301,023 km (0.059 R)
• M47: 32,488,469 km (0.032 R)
• M48: 32,676,364 km (0.077 R)
• M49: 33,147,447 km (0.099 R)
• M50: 34,001,202 km (0.089 R)
• M51: 34,191,790 km (0.119 R)
• M52: 34,287,383 km (0.109 R)
• M53: 35,247,054 km (0.098 R)
• M54: 37,487,581 km (0.069 R)
• M55: 38,178,573 km (0.081 R)
• M56: 38,476,124 km (0.095 R)
• M57: 38,774,272 km (0.031 R)
• M58: 40,984,431 km (0.112 R)
• M59: 41,187,435 km (0.095 R)
• M60: 41,696,367 km (0.091 R)
• M61: 41,900,419 km (0.095 R)
• M62: 42,412,193 km (0.117 R)
• M63: 43,856,112 km (0.119 R)
• M64: 44,479,785 km (0.037 R)
• M65: 45,630,941 km (0.105 R)
• M66: 48,605,096 km (0.073 R)
• M67: 48,927,480 km (0.063 R)
• M68: 51,860,495 km (0.108 R)
• M69: 53,958,456 km (0.103 R)
• M70: 54,403,659 km (0.061 R)
• M71: 55,971,445 km (0.101 R)
• M72: 56,647,927 km (0.051 R)
• M73: 56,987,065 km (0.111 R)
• M74: 58,236,805 km (0.085 R)
• M75: 59,151,297 km (0.105 R)
• M76: 59,725,155 km (0.096 R)
• M77: 62,039,583 km (0.081 R)
• M78: 62,272,507 km (0.097 R)
• M79: 65,921,798 km (0.103 R)
• M80: 70,853,441 km (0.101 R)
• M81: 71,096,986 km (0.117 R)
• M82: 71,462,903 km (0.089 R)
• M83: 71,951,789 km (0.056 R)
• M84: 72,074,160 km (0.07 R)
• M85: 72,196,680 km (0.06 R)
• M86: 72,441,722 km (0.101 R)
• M87: 73,548,148 km (0.119 R)
• M88: 76,026,984 km (0.108 R)
• M89: 77,026,148 km (0.119 R)
• M90: 77,276,575 km (0.116 R)
• M91: 77,401,938 km (0.104 R)
• M92: 77,652,814 km (0.092 R)
• M93: 78,785,120 km (0.095 R)
• M94: 83,883,266 km (0.081 R)
• M95: 84,141,023 km (0.089 R)
• M96: 85,692,652 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.1

Radius: 5.2

Gravity: 34.06 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 12.73 AU - 14.79 AU

Year: 22948 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,071,350 km

• M1: 67,618 km (0.109 R)
• M2: 107,411 km (0.081 R)
• M3: 143,165 km (0.108 R)
• M4: 364,869 km (0.102 R)
• M5: 495,618 km (0.104 R)
• M6: 828,323 km (0.047 R)
• M7: 884,871 km (0.111 R)
• M8: 972,087 km (0.037 R)
• M9: 1,093,112 km (0.085 R)
• M10: 1,349,522 km (0.032 R)
• M11: 1,624,334 km (0.058 R)
• M12: 3,888,198 km (0.046 R)
• M13: 4,276,854 km (0.068 R)
• M14: 4,677,925 km (0.094 R)
• M15: 4,986,546 km (0.117 R)
• M16: 6,062,155 km (0.098 R)
• M17: 6,511,846 km (0.091 R)
• M18: 7,502,782 km (0.112 R)
• M19: 8,168,642 km (0.038 R)
• M20: 8,727,390 km (0.104 R)
• M21: 9,234,377 km (0.059 R)
• M22: 9,750,939 km (0.049 R)
• M23: 10,677,249 km (0.119 R)
• M24: 10,946,974 km (0.109 R)
• M25: 11,150,876 km (0.058 R)
• M26: 11,562,270 km (0.12 R)
• M27: 11,769,912 km (0.081 R)
• M28: 12,470,628 km (0.074 R)
• M29: 13,839,000 km (0.119 R)
• M30: 16,248,872 km (0.111 R)
• M31: 16,871,349 km (0.087 R)
• M32: 18,622,841 km (0.105 R)
• M33: 18,784,855 km (0.092 R)
• M34: 19,192,210 km (0.106 R)
• M35: 19,767,264 km (0.085 R)
• M36: 20,181,351 km (0.115 R)
• M37: 22,726,011 km (0.102 R)
• M38: 24,124,003 km (0.118 R)
• M39: 24,389,090 km (0.084 R)
• M40: 24,655,375 km (0.112 R)
• M41: 24,744,236 km (0.115 R)
• M42: 24,922,407 km (0.086 R)
• M43: 25,459,613 km (0.119 R)
• M44: 27,093,670 km (0.074 R)
• M45: 27,369,379 km (0.094 R)
• M46: 28,387,991 km (0.08 R)
• M47: 29,042,781 km (0.049 R)
• M48: 31,132,514 km (0.112 R)
• M49: 34,754,577 km (0.061 R)
• M50: 35,054,072 km (0.077 R)
• M51: 37,072,447 km (0.115 R)
• M52: 39,024,400 km (0.112 R)
• M53: 40,484,026 km (0.12 R)
• M54: 41,115,030 km (0.045 R)
• M55: 41,326,113 km (0.083 R)
• M56: 41,643,260 km (0.104 R)
• M57: 41,749,325 km (0.064 R)
• M58: 41,961,455 km (0.082 R)
• M59: 45,622,115 km (0.096 R)
• M60: 45,840,528 km (0.05 R)
• M61: 45,950,033 km (0.057 R)
• M62: 47,711,847 km (0.11 R)
• M63: 47,822,699 km (0.107 R)
• M64: 49,383,603 km (0.103 R)
• M65: 50,395,783 km (0.076 R)
• M66: 50,961,113 km (0.11 R)
• M67: 51,187,754 km (0.116 R)
• M68: 51,414,843 km (0.118 R)
• M69: 54,860,531 km (0.105 R)
• M70: 56,259,421 km (0.066 R)
• M71: 56,611,125 km (0.103 R)
• M72: 56,963,428 km (0.091 R)
• M73: 57,198,746 km (0.088 R)
• M74: 58,735,864 km (0.082 R)
• M75: 59,211,585 km (0.112 R)
• M76: 59,330,665 km (0.114 R)
• M77: 59,569,124 km (0.093 R)
• M78: 60,406,423 km (0.103 R)
• M79: 60,526,401 km (0.083 R)
• M80: 60,886,633 km (0.11 R)
• M81: 63,550,073 km (0.112 R)
• M82: 65,018,825 km (0.067 R)
• M83: 65,634,121 km (0.109 R)
• M84: 66,622,664 km (0.044 R)
• M85: 67,118,730 km (0.098 R)
• M86: 71,384,663 km (0.087 R)
• M87: 77,163,928 km (0.043 R)
• M88: 78,076,326 km (0.097 R)
• M89: 78,337,673 km (0.058 R)
• M90: 78,599,320 km (0.038 R)
• M91: 79,648,749 km (0.057 R)
• M92: 79,780,245 km (0.113 R)
• M93: 80,043,538 km (0.1 R)
• M94: 81,364,038 km (0.104 R)
• M95: 81,894,213 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.9

Radius: 6.6

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 14.72 AU - 17.34 AU

Year: 28855 Days

Day: 21.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,071,350 km

• M1: 96,939 km (0.117 R)
• M2: 146,456 km (0.117 R)
• M3: 200,312 km (0.111 R)
• M4: 437,723 km (0.088 R)
• M5: 1,371,663 km (0.04 R)
• M6: 1,677,740 km (0.109 R)
• M7: 1,930,411 km (0.062 R)
• M8: 2,080,308 km (0.093 R)
• M9: 2,511,748 km (0.102 R)
• M10: 2,675,558 km (0.096 R)
• M11: 3,100,266 km (0.098 R)
• M12: 3,143,799 km (0.11 R)
• M13: 4,011,467 km (0.107 R)
• M14: 5,362,336 km (0.115 R)
• M15: 6,004,111 km (0.119 R)
• M16: 6,113,467 km (0.069 R)
• M17: 6,501,374 km (0.08 R)
• M18: 7,126,843 km (0.099 R)
• M19: 7,593,887 km (0.096 R)
• M20: 9,431,398 km (0.06 R)
• M21: 9,750,490 km (0.103 R)
• M22: 10,662,588 km (0.098 R)
• M23: 11,669,831 km (0.114 R)
• M24: 11,806,414 km (0.119 R)
• M25: 12,288,717 km (0.053 R)
• M26: 12,427,694 km (0.085 R)
• M27: 14,281,361 km (0.071 R)
• M28: 15,764,773 km (0.064 R)
• M29: 16,986,539 km (0.108 R)
• M30: 17,608,717 km (0.114 R)
• M31: 17,922,722 km (0.039 R)
• M32: 19,196,698 km (0.112 R)
• M33: 19,438,897 km (0.038 R)
• M34: 19,926,137 km (0.112 R)
• M35: 20,417,417 km (0.036 R)
• M36: 23,190,064 km (0.1 R)
• M37: 23,534,139 km (0.095 R)
• M38: 25,900,179 km (0.1 R)
• M39: 27,247,008 km (0.103 R)
• M40: 27,792,143 km (0.069 R)
• M41: 28,524,574 km (0.113 R)
• M42: 29,078,086 km (0.115 R)
• M43: 29,170,687 km (0.12 R)
• M44: 29,356,039 km (0.083 R)
• M45: 29,914,937 km (0.094 R)
• M46: 30,101,934 km (0.037 R)
• M47: 31,421,986 km (0.082 R)
• M48: 34,020,949 km (0.089 R)
• M49: 35,197,836 km (0.057 R)
• M50: 35,494,189 km (0.113 R)
• M51: 36,188,922 km (0.094 R)
• M52: 36,288,554 km (0.061 R)
• M53: 36,587,899 km (0.105 R)
• M54: 37,793,508 km (0.109 R)
• M55: 42,114,643 km (0.114 R)
• M56: 42,955,233 km (0.09 R)
• M57: 43,271,932 km (0.104 R)
• M58: 43,589,379 km (0.118 R)
• M59: 43,801,359 km (0.12 R)
• M60: 44,013,788 km (0.086 R)
• M61: 44,226,516 km (0.058 R)
• M62: 45,510,215 km (0.104 R)
• M63: 46,697,574 km (0.12 R)
• M64: 48,113,966 km (0.097 R)
• M65: 51,884,431 km (0.091 R)
• M66: 54,716,917 km (0.055 R)
• M67: 55,174,687 km (0.117 R)
• M68: 55,633,803 km (0.111 R)
• M69: 57,018,780 km (0.041 R)
• M70: 57,948,231 km (0.113 R)
• M71: 60,294,075 km (0.093 R)
• M72: 65,198,941 km (0.107 R)
• M73: 65,562,763 km (0.099 R)
• M74: 65,684,236 km (0.069 R)
• M75: 65,805,710 km (0.096 R)
• M76: 66,049,105 km (0.119 R)
• M77: 66,292,651 km (0.112 R)
• M78: 66,414,573 km (0.102 R)
• M79: 68,128,965 km (0.12 R)
• M80: 68,375,053 km (0.107 R)
• M81: 70,478,848 km (0.115 R)
• M82: 71,101,624 km (0.095 R)
• M83: 72,227,198 km (0.062 R)
• M84: 74,622,859 km (0.112 R)
• M85: 76,276,813 km (0.114 R)
• M86: 76,660,232 km (0.056 R)
• M87: 77,557,370 km (0.113 R)
• M88: 77,814,380 km (0.074 R)
• M89: 78,200,342 km (0.117 R)
• M90: 78,587,053 km (0.084 R)
• M91: 78,716,006 km (0.117 R)
• M92: 88,322,284 km (0.047 R)
• M93: 88,590,662 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 17,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit