🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.99 AU - 1.17 AU

Year: 480 Days

Day: 32.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.46 AU - 2.5 AU

Year: 1670 Days

Day: 35.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.2

Radius: 13.2

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.89 AU - 4.55 AU

Year: 3706 Days

Day: 9.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,428,594 km

• M1: 175,927 km (0.111 R)
• M2: 330,163 km (0.031 R)
• M3: 439,070 km (0.099 R)
• M4: 674,387 km (0.069 R)
• M5: 825,930 km (0.101 R)
• M6: 1,191,697 km (0.034 R)
• M7: 1,284,447 km (0.099 R)
• M8: 1,549,385 km (0.089 R)
• M9: 1,741,170 km (0.105 R)
• M10: 2,363,796 km (0.06 R)
• M11: 2,603,751 km (0.11 R)
• M12: 2,905,789 km (0.116 R)
• M13: 3,563,720 km (0.12 R)
• M14: 3,661,557 km (0.111 R)
• M15: 3,960,304 km (0.07 R)
• M16: 4,455,174 km (0.081 R)
• M17: 4,603,276 km (0.097 R)
• M18: 4,839,342 km (0.064 R)
• M19: 5,167,709 km (0.116 R)
• M20: 5,985,560 km (0.103 R)
• M21: 6,172,707 km (0.115 R)
• M22: 6,868,038 km (0.098 R)
• M23: 7,039,477 km (0.075 R)
• M24: 7,237,395 km (0.058 R)
• M25: 7,386,993 km (0.045 R)
• M26: 7,512,506 km (0.091 R)
• M27: 7,613,335 km (0.097 R)
• M28: 8,098,780 km (0.037 R)
• M29: 8,254,212 km (0.092 R)
• M30: 8,515,410 km (0.066 R)
• M31: 8,726,493 km (0.1 R)
• M32: 9,505,748 km (0.046 R)
• M33: 10,447,766 km (0.098 R)
• M34: 11,217,148 km (0.092 R)
• M35: 11,710,821 km (0.101 R)
• M36: 12,093,342 km (0.1 R)
• M37: 12,241,444 km (0.093 R)
• M38: 12,330,754 km (0.12 R)
• M39: 13,602,336 km (0.095 R)
• M40: 14,128,771 km (0.079 R)
• M41: 14,378,899 km (0.049 R)
• M42: 14,598,957 km (0.118 R)
• M43: 14,725,218 km (0.084 R)
• M44: 14,851,777 km (0.089 R)
• M45: 15,169,972 km (0.058 R)
• M46: 15,265,864 km (0.117 R)
• M47: 15,361,906 km (0.103 R)
• M48: 15,813,093 km (0.06 R)
• M49: 16,333,844 km (0.116 R)
• M50: 16,662,360 km (0.102 R)
• M51: 16,761,245 km (0.102 R)
• M52: 16,860,428 km (0.066 R)
• M53: 17,526,438 km (0.099 R)
• M54: 17,795,265 km (0.118 R)
• M55: 18,712,749 km (0.118 R)
• M56: 19,610,635 km (0.039 R)
• M57: 20,135,125 km (0.069 R)
• M58: 20,311,053 km (0.097 R)
• M59: 20,699,708 km (0.093 R)
• M60: 20,912,735 km (0.038 R)
• M61: 21,484,498 km (0.1 R)
• M62: 21,592,209 km (0.115 R)
• M63: 22,315,215 km (0.113 R)
• M64: 23,710,963 km (0.073 R)
• M65: 23,822,264 km (0.103 R)
• M66: 24,194,912 km (0.089 R)
• M67: 24,381,910 km (0.096 R)
• M68: 24,644,454 km (0.068 R)
• M69: 24,983,592 km (0.115 R)
• M70: 25,096,988 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.7

Radius: 5.9

Gravity: 28.23 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 10.79 AU - 11.59 AU

Year: 16002 Days

Day: 18.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,428,594 km

• M1: 282,291 km (0.104 R)
• M2: 419,622 km (0.041 R)
• M3: 578,046 km (0.105 R)
• M4: 686,804 km (0.09 R)
• M5: 1,354,758 km (0.057 R)
• M6: 1,936,844 km (0.07 R)
• M7: 2,002,218 km (0.084 R)
• M8: 2,587,295 km (0.107 R)
• M9: 2,879,909 km (0.059 R)
• M10: 3,030,254 km (0.115 R)
• M11: 3,576,586 km (0.09 R)
• M12: 3,779,141 km (0.118 R)
• M13: 4,110,800 km (0.079 R)
• M14: 4,980,562 km (0.068 R)
• M15: 5,575,363 km (0.051 R)
• M16: 5,904,927 km (0.108 R)
• M17: 6,000,371 km (0.062 R)
• M18: 6,533,837 km (0.118 R)
• M19: 7,285,566 km (0.101 R)
• M20: 7,439,203 km (0.104 R)
• M21: 8,436,871 km (0.116 R)
• M22: 8,869,359 km (0.111 R)
• M23: 9,531,628 km (0.072 R)
• M24: 9,756,025 km (0.107 R)
• M25: 10,267,051 km (0.109 R)
• M26: 11,314,985 km (0.103 R)
• M27: 11,612,086 km (0.114 R)
• M28: 11,791,603 km (0.1 R)
• M29: 11,911,880 km (0.036 R)
• M30: 12,641,469 km (0.07 R)
• M31: 13,260,505 km (0.117 R)
• M32: 13,636,744 km (0.067 R)
• M33: 14,850,880 km (0.093 R)
• M34: 14,980,731 km (0.106 R)
• M35: 15,176,106 km (0.051 R)
• M36: 15,701,344 km (0.078 R)
• M37: 17,312,662 km (0.072 R)
• M38: 17,654,942 km (0.112 R)
• M39: 18,137,844 km (0.105 R)
• M40: 18,835,270 km (0.07 R)
• M41: 19,399,553 km (0.069 R)
• M42: 19,612,580 km (0.11 R)
• M43: 20,328,256 km (0.111 R)
• M44: 21,711,438 km (0.07 R)
• M45: 22,302,948 km (0.111 R)
• M46: 22,675,297 km (0.095 R)
• M47: 25,029,369 km (0.09 R)
• M48: 26,195,934 km (0.119 R)
• M49: 27,858,863 km (0.109 R)
• M50: 29,067,465 km (0.093 R)
• M51: 29,474,072 km (0.065 R)
• M52: 29,964,603 km (0.098 R)
• M53: 31,452,055 km (0.077 R)
• M54: 32,204,831 km (0.092 R)
• M55: 32,457,053 km (0.115 R)
• M56: 33,387,402 km (0.096 R)
• M57: 33,728,037 km (0.084 R)
• M58: 34,326,578 km (0.037 R)
• M59: 34,412,447 km (0.115 R)
• M60: 35,101,495 km (0.047 R)
• M61: 35,969,312 km (0.103 R)
• M62: 36,668,532 km (0.094 R)
• M63: 37,372,241 km (0.103 R)
• M64: 38,436,181 km (0.112 R)
• M65: 38,793,121 km (0.077 R)
• M66: 39,600,052 km (0.108 R)
• M67: 39,689,961 km (0.116 R)
• M68: 40,957,204 km (0.112 R)
• M69: 42,237,612 km (0.103 R)
• M70: 43,716,986 km (0.096 R)
• M71: 46,631,152 km (0.104 R)
• M72: 49,510,612 km (0.119 R)
• M73: 51,167,558 km (0.112 R)
• M74: 52,249,450 km (0.115 R)
• M75: 52,446,919 km (0.077 R)
• M76: 52,941,789 km (0.089 R)
• M77: 53,637,269 km (0.106 R)
• M78: 55,741,663 km (0.116 R)
• M79: 56,246,555 km (0.103 R)
• M80: 56,448,961 km (0.065 R)
• M81: 58,589,108 km (0.108 R)
• M82: 60,548,093 km (0.095 R)
• M83: 60,963,227 km (0.062 R)
• M84: 62,738,205 km (0.083 R)
• M85: 62,948,091 km (0.11 R)
• M86: 63,684,711 km (0.037 R)
• M87: 64,954,049 km (0.112 R)
• M88: 65,804,962 km (0.087 R)
• M89: 66,445,540 km (0.09 R)
• M90: 68,163,971 km (0.063 R)
• M91: 68,487,700 km (0.09 R)
• M92: 69,245,264 km (0.117 R)
• M93: 70,441,299 km (0.077 R)
• M94: 71,206,043 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314

Radius: 4.1

Gravity: 18.68 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.64 AU - 15.32 AU

Year: 23555 Days

Day: 18.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 65,428,594 km

• M1: 106,813 km (0.034 R)
• M2: 390,750 km (0.077 R)
• M3: 675,135 km (0.107 R)
• M4: 848,669 km (0.111 R)
• M5: 1,558,211 km (0.118 R)
• M6: 1,875,359 km (0.082 R)
• M7: 2,243,669 km (0.104 R)
• M8: 2,534,338 km (0.074 R)
• M9: 2,975,053 km (0.062 R)
• M10: 3,186,435 km (0.106 R)
• M11: 4,040,489 km (0.048 R)
• M12: 4,079,235 km (0.109 R)
• M13: 4,274,460 km (0.117 R)
• M14: 4,393,091 km (0.071 R)
• M15: 5,043,692 km (0.118 R)
• M16: 5,085,430 km (0.108 R)
• M17: 5,380,287 km (0.056 R)
• M18: 5,810,980 km (0.118 R)
• M19: 5,942,476 km (0.041 R)
• M20: 6,568,543 km (0.098 R)
• M21: 6,705,425 km (0.07 R)
• M22: 6,751,352 km (0.095 R)
• M23: 8,027,871 km (0.069 R)
• M24: 8,469,633 km (0.119 R)
• M25: 8,818,645 km (0.12 R)
• M26: 10,419,791 km (0.056 R)
• M27: 10,526,155 km (0.112 R)
• M28: 10,739,930 km (0.032 R)
• M29: 11,063,361 km (0.031 R)
• M30: 11,280,577 km (0.042 R)
• M31: 12,164,102 km (0.059 R)
• M32: 12,614,092 km (0.113 R)
• M33: 15,426,084 km (0.118 R)
• M34: 16,096,731 km (0.103 R)
• M35: 16,652,487 km (0.117 R)
• M36: 16,714,570 km (0.067 R)
• M37: 17,529,430 km (0.12 R)
• M38: 17,846,128 km (0.099 R)
• M39: 18,037,165 km (0.057 R)
• M40: 18,421,183 km (0.062 R)
• M41: 18,872,669 km (0.108 R)
• M42: 19,067,296 km (0.093 R)
• M43: 20,514,506 km (0.087 R)
• M44: 20,848,258 km (0.064 R)
• M45: 21,183,956 km (0.055 R)
• M46: 22,612,915 km (0.116 R)
• M47: 22,681,730 km (0.084 R)
• M48: 23,165,529 km (0.109 R)
• M49: 23,234,793 km (0.091 R)
• M50: 24,002,530 km (0.111 R)
• M51: 25,348,162 km (0.107 R)
• M52: 26,138,189 km (0.07 R)
• M53: 28,333,837 km (0.083 R)
• M54: 29,004,035 km (0.035 R)
• M55: 31,659,248 km (0.102 R)
• M56: 31,736,141 km (0.032 R)
• M57: 33,838,590 km (0.052 R)
• M58: 34,153,942 km (0.116 R)
• M59: 34,787,339 km (0.047 R)
• M60: 35,344,891 km (0.085 R)
• M61: 35,424,776 km (0.09 R)
• M62: 35,825,100 km (0.114 R)
• M63: 35,985,618 km (0.084 R)
• M64: 36,307,403 km (0.108 R)
• M65: 38,998,370 km (0.09 R)
• M66: 39,577,463 km (0.116 R)
• M67: 39,743,367 km (0.114 R)
• M68: 41,163,350 km (0.04 R)
• M69: 43,196,236 km (0.096 R)
• M70: 44,310,889 km (0.101 R)
• M71: 44,828,498 km (0.045 R)
• M72: 45,782,783 km (0.101 R)
• M73: 45,957,064 km (0.102 R)
• M74: 46,044,130 km (0.083 R)
• M75: 46,831,464 km (0.073 R)
• M76: 47,094,756 km (0.103 R)
• M77: 47,534,873 km (0.107 R)
• M78: 47,799,512 km (0.063 R)
• M79: 47,976,336 km (0.108 R)
• M80: 48,419,146 km (0.067 R)
• M81: 49,487,275 km (0.07 R)
• M82: 49,755,653 km (0.103 R)
• M83: 49,934,722 km (0.091 R)
• M84: 53,653,576 km (0.039 R)
• M85: 53,929,135 km (0.095 R)
• M86: 54,205,143 km (0.079 R)
• M87: 54,573,902 km (0.12 R)
• M88: 55,314,112 km (0.03 R)
• M89: 56,710,758 km (0.117 R)
• M90: 57,742,385 km (0.091 R)
• M91: 58,401,962 km (0.085 R)
• M92: 59,159,076 km (0.113 R)
• M93: 59,538,756 km (0.062 R)
• M94: 61,449,420 km (0.104 R)
• M95: 62,412,232 km (0.104 R)
• M96: 64,255,277 km (0.077 R)
• M97: 64,548,040 km (0.105 R)
• M98: 65,134,614 km (0.052 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 15,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit