🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.68 AU - 1.86 AU

Year: 852 Days

Day: 32.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.9 AU - 3.82 AU

Year: 2227 Days

Day: 40.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.9

Radius: 8.4

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.18 AU - 11.42 AU

Year: 11955 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 101,079,344 km

• M1: 122,670 km (0.112 R)
• M2: 333,304 km (0.096 R)
• M3: 486,492 km (0.112 R)
• M4: 1,059,751 km (0.116 R)
• M5: 1,360,293 km (0.027 R)
• M6: 1,662,780 km (0.12 R)
• M7: 1,784,703 km (0.077 R)
• M8: 2,116,062 km (0.109 R)
• M9: 2,248,606 km (0.032 R)
• M10: 2,952,464 km (0.103 R)
• M11: 3,011,555 km (0.109 R)
• M12: 4,342,677 km (0.096 R)
• M13: 4,787,431 km (0.082 R)
• M14: 4,857,144 km (0.092 R)
• M15: 5,427,112 km (0.119 R)
• M16: 5,683,074 km (0.096 R)
• M17: 5,868,425 km (0.076 R)
• M18: 5,980,624 km (0.115 R)
• M19: 6,055,722 km (0.117 R)
• M20: 7,421,700 km (0.114 R)
• M21: 7,828,905 km (0.116 R)
• M22: 9,441,570 km (0.075 R)
• M23: 9,927,165 km (0.06 R)
• M24: 10,150,515 km (0.12 R)
• M25: 10,556,972 km (0.106 R)
• M26: 10,830,736 km (0.072 R)
• M27: 11,107,044 km (0.097 R)
• M28: 11,385,445 km (0.085 R)
• M29: 11,949,429 km (0.093 R)
• M30: 12,282,733 km (0.12 R)
• M31: 13,104,624 km (0.085 R)
• M32: 13,399,032 km (0.082 R)
• M33: 13,596,352 km (0.053 R)
• M34: 14,144,329 km (0.107 R)
• M35: 14,244,709 km (0.094 R)
• M36: 15,364,749 km (0.092 R)
• M37: 16,460,104 km (0.094 R)
• M38: 16,830,808 km (0.061 R)
• M39: 16,884,064 km (0.105 R)
• M40: 17,204,354 km (0.114 R)
• M41: 18,946,122 km (0.055 R)
• M42: 19,613,777 km (0.075 R)
• M43: 19,894,273 km (0.063 R)
• M44: 20,232,514 km (0.1 R)
• M45: 20,800,537 km (0.096 R)
• M46: 21,316,201 km (0.106 R)
• M47: 22,126,871 km (0.105 R)
• M48: 22,947,416 km (0.095 R)
• M49: 23,243,021 km (0.088 R)
• M50: 23,361,503 km (0.085 R)
• M51: 24,137,018 km (0.084 R)
• M52: 24,437,560 km (0.092 R)
• M53: 26,823,945 km (0.12 R)
• M54: 27,761,475 km (0.089 R)
• M55: 27,950,268 km (0.1 R)
• M56: 28,329,050 km (0.096 R)
• M57: 29,797,053 km (0.107 R)
• M58: 31,093,618 km (0.114 R)
• M59: 31,551,687 km (0.03 R)
• M60: 31,683,034 km (0.056 R)
• M61: 31,748,707 km (0.081 R)
• M62: 32,210,067 km (0.111 R)
• M63: 32,342,312 km (0.096 R)
• M64: 32,806,364 km (0.082 R)
• M65: 35,092,220 km (0.071 R)
• M66: 35,160,137 km (0.074 R)
• M67: 35,364,488 km (0.12 R)
• M68: 37,289,962 km (0.117 R)
• M69: 37,846,317 km (0.108 R)
• M70: 39,037,714 km (0.093 R)
• M71: 39,886,233 km (0.08 R)
• M72: 39,957,142 km (0.098 R)
• M73: 40,170,319 km (0.111 R)
• M74: 42,250,478 km (0.098 R)
• M75: 42,685,209 km (0.032 R)
• M76: 43,486,156 km (0.103 R)
• M77: 43,705,317 km (0.097 R)
• M78: 43,778,620 km (0.042 R)
• M79: 43,851,773 km (0.08 R)
• M80: 43,998,379 km (0.111 R)
• M81: 44,365,493 km (0.101 R)
• M82: 44,438,945 km (0.086 R)
• M83: 46,216,168 km (0.084 R)
• M84: 46,290,668 km (0.099 R)
• M85: 48,167,522 km (0.106 R)
• M86: 49,763,283 km (0.078 R)
• M87: 50,145,805 km (0.1 R)
• M88: 51,221,862 km (0.102 R)
• M89: 51,530,782 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.8

Radius: 7.7

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 17.63 AU - 18.79 AU

Year: 28103 Days

Day: 15.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 101,079,344 km

• M1: 113,694 km (0.095 R)
• M2: 177,573 km (0.09 R)
• M3: 296,353 km (0.071 R)
• M4: 359,334 km (0.109 R)
• M5: 410,347 km (0.103 R)
• M6: 705,952 km (0.083 R)
• M7: 795,262 km (0.114 R)
• M8: 936,483 km (0.112 R)
• M9: 1,270,684 km (0.119 R)
• M10: 1,700,030 km (0.113 R)
• M11: 1,821,803 km (0.036 R)
• M12: 2,933,165 km (0.099 R)
• M13: 3,079,921 km (0.038 R)
• M14: 3,809,659 km (0.101 R)
• M15: 4,338,787 km (0.108 R)
• M16: 4,590,710 km (0.108 R)
• M17: 4,977,720 km (0.077 R)
• M18: 6,107,034 km (0.062 R)
• M19: 6,389,624 km (0.049 R)
• M20: 6,918,602 km (0.1 R)
• M21: 7,065,358 km (0.086 R)
• M22: 8,588,414 km (0.108 R)
• M23: 8,904,963 km (0.086 R)
• M24: 9,603,735 km (0.103 R)
• M25: 10,769,401 km (0.09 R)
• M26: 11,225,226 km (0.067 R)
• M27: 11,803,721 km (0.103 R)
• M28: 13,171,045 km (0.053 R)
• M29: 16,311,703 km (0.105 R)
• M30: 16,507,227 km (0.073 R)
• M31: 17,629,660 km (0.118 R)
• M32: 17,696,381 km (0.116 R)
• M33: 18,098,949 km (0.117 R)
• M34: 18,233,886 km (0.095 R)
• M35: 18,776,627 km (0.103 R)
• M36: 19,187,124 km (0.088 R)
• M37: 19,324,754 km (0.103 R)
• M38: 19,531,648 km (0.117 R)
• M39: 19,739,140 km (0.087 R)
• M40: 21,569,021 km (0.09 R)
• M41: 23,379,006 km (0.091 R)
• M42: 23,525,911 km (0.098 R)
• M43: 23,820,619 km (0.109 R)
• M44: 23,968,421 km (0.092 R)
• M45: 24,562,774 km (0.091 R)
• M46: 25,387,955 km (0.113 R)
• M47: 26,145,968 km (0.093 R)
• M48: 26,374,703 km (0.066 R)
• M49: 27,374,017 km (0.103 R)
• M50: 28,229,268 km (0.115 R)
• M51: 28,856,831 km (0.08 R)
• M52: 30,525,745 km (0.051 R)
• M53: 31,412,411 km (0.11 R)
• M54: 32,881,612 km (0.091 R)
• M55: 33,376,183 km (0.095 R)
• M56: 33,541,638 km (0.093 R)
• M57: 34,372,953 km (0.044 R)
• M58: 36,140,602 km (0.106 R)
• M59: 37,249,571 km (0.117 R)
• M60: 37,765,234 km (0.064 R)
• M61: 41,085,260 km (0.043 R)
• M62: 42,153,090 km (0.089 R)
• M63: 42,510,928 km (0.105 R)
• M64: 44,953,263 km (0.077 R)
• M65: 46,053,256 km (0.116 R)
• M66: 46,237,560 km (0.119 R)
• M67: 46,514,316 km (0.119 R)
• M68: 47,162,225 km (0.086 R)
• M69: 47,440,776 km (0.093 R)
• M70: 50,161,812 km (0.074 R)
• M71: 50,256,657 km (0.096 R)
• M72: 51,493,532 km (0.109 R)
• M73: 53,126,093 km (0.112 R)
• M74: 54,873,247 km (0.117 R)
• M75: 55,263,997 km (0.096 R)
• M76: 56,737,835 km (0.096 R)
• M77: 58,423,653 km (0.073 R)
• M78: 60,831,431 km (0.107 R)
• M79: 61,539,777 km (0.093 R)
• M80: 61,742,781 km (0.115 R)
• M81: 62,760,495 km (0.065 R)
• M82: 64,400,537 km (0.09 R)
• M83: 65,432,762 km (0.11 R)
• M84: 66,678,613 km (0.04 R)
• M85: 66,887,003 km (0.096 R)
• M86: 66,991,273 km (0.096 R)
• M87: 69,404,586 km (0.11 R)
• M88: 69,615,818 km (0.112 R)
• M89: 70,144,646 km (0.066 R)
• M90: 70,568,756 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.2

Radius: 3.9

Gravity: 51.16 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 17.57 AU - 19.39 AU

Year: 28730 Days

Day: 17.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,079,344 km

• M1: 51,761 km (0.073 R)
• M2: 95,443 km (0.059 R)
• M3: 134,788 km (0.1 R)
• M4: 472,131 km (0.051 R)
• M5: 681,867 km (0.095 R)
• M6: 738,565 km (0.068 R)
• M7: 980,913 km (0.079 R)
• M8: 1,646,025 km (0.077 R)
• M9: 2,334,624 km (0.075 R)
• M10: 2,377,559 km (0.102 R)
• M11: 3,339,772 km (0.116 R)
• M12: 6,819,868 km (0.107 R)
• M13: 7,699,802 km (0.076 R)
• M14: 7,892,933 km (0.09 R)
• M15: 8,087,710 km (0.071 R)
• M16: 8,349,805 km (0.066 R)
• M17: 8,415,778 km (0.116 R)
• M18: 9,289,130 km (0.099 R)
• M19: 9,632,607 km (0.106 R)
• M20: 10,050,284 km (0.113 R)
• M21: 10,331,977 km (0.074 R)
• M22: 11,265,318 km (0.079 R)
• M23: 11,705,285 km (0.114 R)
• M24: 11,779,037 km (0.112 R)
• M25: 12,300,386 km (0.101 R)
• M26: 12,829,214 km (0.098 R)
• M27: 13,134,693 km (0.095 R)
• M28: 13,211,437 km (0.096 R)
• M29: 13,288,330 km (0.107 R)
• M30: 15,582,264 km (0.041 R)
• M31: 17,150,049 km (0.092 R)
• M32: 17,402,122 km (0.07 R)
• M33: 17,740,213 km (0.077 R)
• M34: 18,594,866 km (0.051 R)
• M35: 18,940,437 km (0.09 R)
• M36: 19,550,198 km (0.099 R)
• M37: 20,432,676 km (0.086 R)
• M38: 20,699,857 km (0.112 R)
• M39: 20,789,167 km (0.106 R)
• M40: 20,968,236 km (0.118 R)
• M41: 21,689,597 km (0.114 R)
• M42: 21,871,209 km (0.109 R)
• M43: 22,053,269 km (0.098 R)
• M44: 25,320,487 km (0.084 R)
• M45: 26,571,873 km (0.097 R)
• M46: 26,668,962 km (0.092 R)
• M47: 28,635,576 km (0.118 R)
• M48: 30,242,107 km (0.026 R)
• M49: 30,648,265 km (0.032 R)
• M50: 31,363,493 km (0.101 R)
• M51: 31,980,883 km (0.028 R)
• M52: 32,810,254 km (0.045 R)
• M53: 33,962,157 km (0.07 R)
• M54: 35,020,862 km (0.115 R)
• M55: 36,197,748 km (0.115 R)
• M56: 38,810,325 km (0.099 R)
• M57: 39,805,600 km (0.111 R)
• M58: 41,708,485 km (0.057 R)
• M59: 43,640,691 km (0.106 R)
• M60: 44,906,289 km (0.07 R)
• M61: 45,718,007 km (0.083 R)
• M62: 46,886,067 km (0.116 R)
• M63: 52,383,639 km (0.052 R)
• M64: 52,627,334 km (0.086 R)
• M65: 55,828,280 km (0.106 R)
• M66: 58,585,668 km (0.112 R)
• M67: 58,711,928 km (0.057 R)
• M68: 58,838,488 km (0.102 R)
• M69: 59,980,817 km (0.084 R)
• M70: 61,002,421 km (0.085 R)
• M71: 61,643,747 km (0.081 R)
• M72: 61,900,906 km (0.071 R)
• M73: 62,933,281 km (0.089 R)
• M74: 65,932,569 km (0.064 R)
• M75: 68,046,387 km (0.082 R)
• M76: 70,316,684 km (0.112 R)
• M77: 70,451,023 km (0.115 R)
• M78: 70,585,362 km (0.116 R)
• M79: 71,528,576 km (0.106 R)
• M80: 72,883,185 km (0.115 R)
• M81: 73,699,989 km (0.115 R)
• M82: 75,205,393 km (0.038 R)
• M83: 77,829,339 km (0.101 R)
• M84: 78,524,970 km (0.065 R)
• M85: 81,186,615 km (0.105 R)
• M86: 82,174,559 km (0.066 R)
• M87: 88,041,189 km (0.041 R)
• M88: 91,390,686 km (0.093 R)
• M89: 92,271,368 km (0.055 R)
• M90: 95,821,924 km (0.113 R)
• M91: 99,718,500 km (0.116 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 16,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit