🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.57 AU - 0.71 AU

Year: 179 Days

Day: 17.6 Hours

Environment

Temp: 204 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,094,395 km

• M1: 251,923 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.39 AU - 1.81 AU

Year: 708 Days

Day: 23.9 Hours

Environment

Temp: -15 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.7 AU - 2.84 AU

Year: 1613 Days

Day: 41.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.2

Radius: 6.7

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 16.92 AU - 21.44 AU

Year: 29387 Days

Day: 16.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,094,395 km

• M1: 358,586 km (0.067 R)
• M2: 422,764 km (0.083 R)
• M3: 720,463 km (0.113 R)
• M4: 891,155 km (0.066 R)
• M5: 1,477,728 km (0.068 R)
• M6: 2,410,022 km (0.07 R)
• M7: 2,537,329 km (0.096 R)
• M8: 2,754,396 km (0.101 R)
• M9: 3,441,200 km (0.092 R)
• M10: 3,633,134 km (0.088 R)
• M11: 3,779,291 km (0.117 R)
• M12: 4,077,589 km (0.076 R)
• M13: 4,749,732 km (0.113 R)
• M14: 4,802,840 km (0.095 R)
• M15: 4,856,096 km (0.109 R)
• M16: 5,017,363 km (0.099 R)
• M17: 5,234,878 km (0.057 R)
• M18: 5,289,781 km (0.084 R)
• M19: 5,511,335 km (0.08 R)
• M20: 6,723,676 km (0.061 R)
• M21: 7,328,949 km (0.069 R)
• M22: 7,390,434 km (0.11 R)
• M23: 8,014,706 km (0.075 R)
• M24: 8,461,854 km (0.051 R)
• M25: 9,180,672 km (0.104 R)
• M26: 9,313,515 km (0.092 R)
• M27: 9,513,976 km (0.06 R)
• M28: 10,398,698 km (0.075 R)
• M29: 11,523,524 km (0.093 R)
• M30: 13,281,748 km (0.086 R)
• M31: 13,507,341 km (0.061 R)
• M32: 13,886,123 km (0.088 R)
• M33: 13,962,418 km (0.08 R)
• M34: 14,809,591 km (0.106 R)
• M35: 15,673,369 km (0.119 R)
• M36: 15,991,564 km (0.096 R)
• M37: 17,285,436 km (0.062 R)
• M38: 18,528,594 km (0.076 R)
• M39: 20,490,271 km (0.107 R)
• M40: 20,925,301 km (0.097 R)
• M41: 21,012,816 km (0.089 R)
• M42: 22,159,783 km (0.106 R)
• M43: 22,965,816 km (0.096 R)
• M44: 23,236,588 km (0.074 R)
• M45: 26,096,152 km (0.087 R)
• M46: 28,095,378 km (0.098 R)
• M47: 29,162,160 km (0.068 R)
• M48: 29,651,345 km (0.066 R)
• M49: 30,638,093 km (0.115 R)
• M50: 32,744,880 km (0.093 R)
• M51: 33,661,914 km (0.101 R)
• M52: 34,690,849 km (0.087 R)
• M53: 36,253,548 km (0.109 R)
• M54: 36,358,566 km (0.102 R)
• M55: 38,052,163 km (0.115 R)
• M56: 39,123,733 km (0.116 R)
• M57: 39,879,651 km (0.111 R)
• M58: 40,531,449 km (0.054 R)
• M59: 40,640,356 km (0.093 R)
• M60: 41,186,687 km (0.11 R)
• M61: 43,062,495 km (0.092 R)
• M62: 44,627,887 km (0.093 R)
• M63: 46,325,823 km (0.054 R)
• M64: 48,275,532 km (0.064 R)
• M65: 48,854,027 km (0.082 R)
• M66: 49,086,203 km (0.118 R)
• M67: 53,444,737 km (0.108 R)
• M68: 53,923,300 km (0.093 R)
• M69: 55,851,916 km (0.111 R)
• M70: 57,068,596 km (0.08 R)
• M71: 57,557,781 km (0.09 R)
• M72: 58,417,071 km (0.066 R)
• M73: 59,528,134 km (0.081 R)
• M74: 60,770,844 km (0.062 R)
• M75: 62,525,028 km (0.095 R)
• M76: 63,029,323 km (0.097 R)
• M77: 66,596,634 km (0.116 R)
• M78: 66,725,138 km (0.114 R)
• M79: 69,575,426 km (0.066 R)
• M80: 69,706,025 km (0.117 R)
• M81: 73,924,835 km (0.058 R)
• M82: 74,057,977 km (0.118 R)
• M83: 74,324,561 km (0.074 R)
• M84: 74,858,625 km (0.099 R)
• M85: 76,738,023 km (0.112 R)
• M86: 76,872,960 km (0.061 R)
• M87: 77,683,631 km (0.09 R)
• M88: 78,361,309 km (0.029 R)
• M89: 80,406,312 km (0.106 R)
• M90: 89,042,747 km (0.101 R)
• M91: 91,461,745 km (0.075 R)
• M92: 91,604,611 km (0.092 R)
• M93: 91,890,791 km (0.104 R)
• M94: 92,751,129 km (0.093 R)
• M95: 93,326,033 km (0.066 R)
• M96: 94,046,497 km (0.096 R)
• M97: 96,364,067 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.3

Radius: 3.2

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.86 AU - 22.78 AU

Year: 29709 Days

Day: 20.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,094,395 km

• M1: 63,579 km (0.109 R)
• M2: 117,285 km (0.111 R)
• M3: 150,944 km (0.066 R)
• M4: 215,571 km (0.117 R)
• M5: 258,804 km (0.097 R)
• M6: 289,322 km (0.062 R)
• M7: 406,009 km (0.117 R)
• M8: 479,162 km (0.111 R)
• M9: 905,366 km (0.098 R)
• M10: 952,938 km (0.072 R)
• M11: 1,001,408 km (0.04 R)
• M12: 1,282,503 km (0.069 R)
• M13: 2,129,974 km (0.068 R)
• M14: 2,322,806 km (0.097 R)
• M15: 2,388,330 km (0.12 R)
• M16: 2,454,602 km (0.081 R)
• M17: 2,622,600 km (0.063 R)
• M18: 3,899,119 km (0.113 R)
• M19: 4,537,154 km (0.119 R)
• M20: 4,578,144 km (0.076 R)
• M21: 4,743,150 km (0.096 R)
• M22: 5,206,903 km (0.115 R)
• M23: 5,597,055 km (0.082 R)
• M24: 5,773,580 km (0.029 R)
• M25: 6,086,689 km (0.096 R)
• M26: 6,497,335 km (0.114 R)
• M27: 6,729,211 km (0.106 R)
• M28: 6,776,036 km (0.081 R)
• M29: 6,916,807 km (0.097 R)
• M30: 7,978,653 km (0.119 R)
• M31: 8,226,985 km (0.117 R)
• M32: 9,558,706 km (0.116 R)
• M33: 9,875,404 km (0.077 R)
• M34: 10,845,995 km (0.074 R)
• M35: 11,398,161 km (0.057 R)
• M36: 11,453,961 km (0.093 R)
• M37: 12,529,719 km (0.096 R)
• M38: 12,934,232 km (0.111 R)
• M39: 13,108,813 km (0.094 R)
• M40: 13,167,156 km (0.071 R)
• M41: 13,225,649 km (0.106 R)
• M42: 14,172,902 km (0.097 R)
• M43: 14,473,444 km (0.107 R)
• M44: 14,654,757 km (0.047 R)
• M45: 16,508,723 km (0.073 R)
• M46: 17,784,943 km (0.071 R)
• M47: 18,108,972 km (0.078 R)
• M48: 18,894,510 km (0.104 R)
• M49: 19,092,727 km (0.105 R)
• M50: 19,291,393 km (0.078 R)
• M51: 19,892,029 km (0.105 R)
• M52: 20,160,856 km (0.103 R)
• M53: 20,228,325 km (0.117 R)
• M54: 20,566,416 km (0.05 R)
• M55: 21,730,138 km (0.053 R)
• M56: 22,494,433 km (0.076 R)
• M57: 23,126,185 km (0.097 R)
• M58: 23,267,406 km (0.116 R)
• M59: 23,408,925 km (0.113 R)
• M60: 23,479,835 km (0.084 R)
• M61: 24,623,062 km (0.11 R)
• M62: 29,220,952 km (0.119 R)
• M63: 30,914,550 km (0.119 R)
• M64: 30,992,340 km (0.117 R)
• M65: 31,851,780 km (0.119 R)
• M66: 33,434,227 km (0.115 R)
• M67: 33,994,171 km (0.116 R)
• M68: 36,182,639 km (0.112 R)
• M69: 36,346,448 km (0.097 R)
• M70: 44,322,857 km (0.108 R)
• M71: 44,761,777 km (0.098 R)
• M72: 45,555,394 km (0.109 R)
• M73: 46,442,659 km (0.107 R)
• M74: 49,229,069 km (0.088 R)
• M75: 49,501,636 km (0.082 R)
• M76: 49,592,592 km (0.112 R)
• M77: 50,505,139 km (0.078 R)
• M78: 51,515,224 km (0.095 R)
• M79: 52,532,190 km (0.113 R)
• M80: 53,369,040 km (0.109 R)
• M81: 54,116,581 km (0.103 R)
• M82: 54,679,667 km (0.098 R)
• M83: 55,244,549 km (0.074 R)
• M84: 55,811,375 km (0.076 R)
• M85: 57,523,373 km (0.073 R)
• M86: 58,002,086 km (0.113 R)
• M87: 59,059,743 km (0.077 R)
• M88: 60,026,744 km (0.107 R)
• M89: 60,317,861 km (0.077 R)
• M90: 61,584,806 km (0.078 R)
• M91: 62,860,427 km (0.082 R)
• M92: 63,057,447 km (0.086 R)
• M93: 64,840,055 km (0.114 R)
• M94: 65,238,285 km (0.039 R)
• M95: 65,937,505 km (0.099 R)
• M96: 66,037,586 km (0.106 R)
• M97: 66,337,979 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.4

Radius: 4.4

Gravity: 22.49 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 16.88 AU - 23.54 AU

Year: 31785 Days

Day: 24.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,094,395 km

• M1: 130,749 km (0.113 R)
• M2: 202,256 km (0.116 R)
• M3: 287,976 km (0.118 R)
• M4: 325,675 km (0.073 R)
• M5: 385,813 km (0.118 R)
• M6: 637,736 km (0.039 R)
• M7: 714,330 km (0.115 R)
• M8: 766,988 km (0.113 R)
• M9: 1,462,618 km (0.119 R)
• M10: 1,530,237 km (0.115 R)
• M11: 1,847,085 km (0.101 R)
• M12: 2,458,791 km (0.068 R)
• M13: 2,499,032 km (0.088 R)
• M14: 2,539,424 km (0.062 R)
• M15: 3,392,132 km (0.065 R)
• M16: 3,527,069 km (0.036 R)
• M17: 6,240,774 km (0.109 R)
• M18: 6,350,878 km (0.086 R)
• M19: 7,197,303 km (0.097 R)
• M20: 7,959,056 km (0.061 R)
• M21: 8,078,435 km (0.084 R)
• M22: 8,379,725 km (0.095 R)
• M23: 8,684,605 km (0.102 R)
• M24: 8,746,090 km (0.112 R)
• M25: 9,242,605 km (0.077 R)
• M26: 9,305,436 km (0.071 R)
• M27: 9,876,152 km (0.112 R)
• M28: 11,117,964 km (0.074 R)
• M29: 12,064,021 km (0.099 R)
• M30: 12,338,982 km (0.086 R)
• M31: 13,601,887 km (0.115 R)
• M32: 14,321,154 km (0.119 R)
• M33: 15,126,589 km (0.075 R)
• M34: 16,323,970 km (0.079 R)
• M35: 18,729,055 km (0.107 R)
• M36: 19,287,354 km (0.04 R)
• M37: 20,013,054 km (0.049 R)
• M38: 20,501,790 km (0.039 R)
• M39: 23,088,935 km (0.078 R)
• M40: 23,344,598 km (0.059 R)
• M41: 23,773,046 km (0.098 R)
• M42: 24,637,573 km (0.09 R)
• M43: 26,308,282 km (0.113 R)
• M44: 28,470,420 km (0.054 R)
• M45: 28,928,039 km (0.064 R)
• M46: 29,572,657 km (0.06 R)
• M47: 29,943,211 km (0.09 R)
• M48: 30,315,261 km (0.042 R)
• M49: 30,595,308 km (0.034 R)
• M50: 30,688,806 km (0.108 R)
• M51: 30,876,253 km (0.075 R)
• M52: 30,970,050 km (0.099 R)
• M53: 31,629,478 km (0.114 R)
• M54: 31,913,564 km (0.051 R)
• M55: 34,313,114 km (0.067 R)
• M56: 34,507,591 km (0.106 R)
• M57: 34,799,905 km (0.086 R)
• M58: 37,568,214 km (0.099 R)
• M59: 39,283,204 km (0.09 R)
• M60: 41,229,921 km (0.088 R)
• M61: 41,643,709 km (0.071 R)
• M62: 41,747,380 km (0.038 R)
• M63: 42,684,312 km (0.097 R)
• M64: 42,998,168 km (0.083 R)
• M65: 43,944,225 km (0.066 R)
• M66: 46,823,386 km (0.08 R)
• M67: 47,255,125 km (0.118 R)
• M68: 47,579,752 km (0.117 R)
• M69: 48,340,158 km (0.114 R)
• M70: 49,653,029 km (0.077 R)
• M71: 50,203,400 km (0.078 R)
• M72: 50,534,759 km (0.1 R)
• M73: 51,310,424 km (0.076 R)
• M74: 52,761,523 km (0.081 R)
• M75: 52,986,070 km (0.115 R)
• M76: 58,350,949 km (0.116 R)
• M77: 59,514,521 km (0.047 R)
• M78: 60,803,307 km (0.108 R)
• M79: 60,920,890 km (0.103 R)
• M80: 61,392,124 km (0.03 R)
• M81: 62,575,443 km (0.052 R)
• M82: 62,931,935 km (0.103 R)
• M83: 66,291,304 km (0.089 R)
• M84: 67,018,799 km (0.076 R)
• M85: 67,748,836 km (0.094 R)
• M86: 69,216,840 km (0.064 R)
• M87: 74,436,909 km (0.107 R)
• M88: 76,204,856 km (0.098 R)
• M89: 76,585,583 km (0.101 R)
• M90: 79,524,732 km (0.077 R)
• M91: 79,910,844 km (0.098 R)
• M92: 82,500,533 km (0.116 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: 226 - 17,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit