🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.16 AU - 1.64 AU

Year: 577 Days

Day: 23.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.82 AU - 1.92 AU

Year: 891 Days

Day: 26.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.4

Radius: 15

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.06 AU - 7.08 AU

Year: 5865 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 114,808,742 km

• M1: 277,803 km (0.107 R)
• M2: 559,197 km (0.088 R)
• M3: 673,789 km (0.095 R)
• M4: 841,638 km (0.079 R)
• M5: 978,071 km (0.103 R)
• M6: 1,257,968 km (0.104 R)
• M7: 1,435,242 km (0.108 R)
• M8: 1,756,877 km (0.104 R)
• M9: 2,165,429 km (0.117 R)
• M10: 2,695,454 km (0.112 R)
• M11: 2,811,094 km (0.096 R)
• M12: 3,216,803 km (0.095 R)
• M13: 3,590,648 km (0.061 R)
• M14: 4,380,525 km (0.07 R)
• M15: 4,572,609 km (0.115 R)
• M16: 4,683,760 km (0.034 R)
• M17: 4,795,659 km (0.12 R)
• M18: 5,634,305 km (0.102 R)
• M19: 5,873,661 km (0.107 R)
• M20: 6,025,054 km (0.091 R)
• M21: 6,239,278 km (0.058 R)
• M22: 7,413,023 km (0.112 R)
• M23: 7,841,472 km (0.096 R)
• M24: 7,941,553 km (0.079 R)
• M25: 8,143,061 km (0.099 R)
• M26: 8,448,390 km (0.054 R)
• M27: 8,551,014 km (0.112 R)
• M28: 8,861,430 km (0.066 R)
• M29: 9,245,896 km (0.059 R)
• M30: 9,422,422 km (0.107 R)
• M31: 9,779,063 km (0.112 R)
• M32: 10,176,395 km (0.115 R)
• M33: 10,579,262 km (0.116 R)
• M34: 10,689,965 km (0.071 R)
• M35: 11,857,127 km (0.093 R)
• M36: 12,164,850 km (0.117 R)
• M37: 12,749,030 km (0.04 R)
• M38: 13,064,532 km (0.106 R)
• M39: 13,223,105 km (0.092 R)
• M40: 13,864,132 km (0.086 R)
• M41: 14,269,991 km (0.078 R)
• M42: 14,927,624 km (0.052 R)
• M43: 15,385,393 km (0.055 R)
• M44: 16,059,631 km (0.1 R)
• M45: 16,657,424 km (0.115 R)
• M46: 16,872,695 km (0.104 R)
• M47: 17,175,780 km (0.091 R)
• M48: 17,919,132 km (0.114 R)
• M49: 18,361,343 km (0.109 R)
• M50: 18,539,215 km (0.082 R)
• M51: 18,941,484 km (0.082 R)
• M52: 19,076,272 km (0.101 R)
• M53: 19,573,236 km (0.066 R)
• M54: 19,846,102 km (0.08 R)
• M55: 20,028,612 km (0.062 R)
• M56: 20,303,573 km (0.091 R)
• M57: 20,533,654 km (0.11 R)
• M58: 20,903,610 km (0.098 R)
• M59: 22,263,155 km (0.065 R)
• M60: 22,452,845 km (0.044 R)
• M61: 23,457,993 km (0.108 R)
• M62: 23,554,484 km (0.056 R)
• M63: 23,651,124 km (0.103 R)
• M64: 25,512,122 km (0.067 R)
• M65: 26,159,581 km (0.117 R)
• M66: 27,980,636 km (0.115 R)
• M67: 28,236,748 km (0.082 R)
• M68: 28,699,903 km (0.088 R)
• M69: 29,113,541 km (0.065 R)
• M70: 29,633,543 km (0.097 R)
• M71: 31,211,801 km (0.101 R)
• M72: 32,440,298 km (0.058 R)
• M73: 32,709,425 km (0.089 R)
• M74: 33,087,459 km (0.119 R)
• M75: 33,358,380 km (0.105 R)
• M76: 33,466,988 km (0.105 R)
• M77: 33,848,014 km (0.068 R)
• M78: 34,779,111 km (0.088 R)
• M79: 35,885,537 km (0.068 R)
• M80: 36,442,939 km (0.117 R)
• M81: 37,679,515 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.3

Radius: 3.8

Gravity: 68.16 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 17.25 AU - 22.91 AU

Year: 31336 Days

Day: 19 Hours

Environment

Temp: -191 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 114,808,742 km

• M1: 163,062 km (0.081 R)
• M2: 303,833 km (0.087 R)
• M3: 871,258 km (0.106 R)
• M4: 1,581,549 km (0.116 R)
• M5: 1,965,866 km (0.074 R)
• M6: 3,330,946 km (0.114 R)
• M7: 4,213,723 km (0.107 R)
• M8: 4,271,169 km (0.098 R)
• M9: 4,860,136 km (0.059 R)
• M10: 5,163,969 km (0.05 R)
• M11: 5,411,553 km (0.062 R)
• M12: 5,599,747 km (0.102 R)
• M13: 6,308,093 km (0.102 R)
• M14: 7,044,265 km (0.112 R)
• M15: 7,736,753 km (0.107 R)
• M16: 8,378,229 km (0.101 R)
• M17: 9,259,959 km (0.056 R)
• M18: 9,787,740 km (0.116 R)
• M19: 9,863,885 km (0.071 R)
• M20: 10,325,245 km (0.108 R)
• M21: 11,831,845 km (0.086 R)
• M22: 13,236,868 km (0.116 R)
• M23: 13,745,202 km (0.114 R)
• M24: 14,519,521 km (0.039 R)
• M25: 15,043,711 km (0.106 R)
• M26: 16,110,344 km (0.089 R)
• M27: 17,017,805 km (0.118 R)
• M28: 17,848,522 km (0.094 R)
• M29: 18,976,639 km (0.098 R)
• M30: 19,357,665 km (0.073 R)
• M31: 19,837,575 km (0.101 R)
• M32: 20,321,524 km (0.082 R)
• M33: 22,596,758 km (0.057 R)
• M34: 23,815,532 km (0.113 R)
• M35: 23,918,007 km (0.09 R)
• M36: 24,536,295 km (0.111 R)
• M37: 25,788,429 km (0.053 R)
• M38: 26,104,679 km (0.117 R)
• M39: 27,168,170 km (0.027 R)
• M40: 30,665,020 km (0.1 R)
• M41: 30,776,620 km (0.119 R)
• M42: 31,561,112 km (0.093 R)
• M43: 32,352,335 km (0.037 R)
• M44: 33,035,548 km (0.097 R)
• M45: 34,764,451 km (0.12 R)
• M46: 34,997,225 km (0.111 R)
• M47: 36,168,726 km (0.029 R)
• M48: 36,404,492 km (0.055 R)
• M49: 36,759,189 km (0.108 R)
• M50: 37,352,943 km (0.039 R)
• M51: 37,710,631 km (0.061 R)
• M52: 37,830,160 km (0.077 R)
• M53: 39,516,427 km (0.114 R)
• M54: 41,473,317 km (0.046 R)
• M55: 42,836,901 km (0.116 R)
• M56: 44,846,450 km (0.05 R)
• M57: 45,480,745 km (0.034 R)
• M58: 53,721,792 km (0.118 R)
• M59: 55,478,520 km (0.105 R)
• M60: 55,750,489 km (0.117 R)
• M61: 57,528,908 km (0.094 R)
• M62: 62,408,492 km (0.064 R)
• M63: 63,826,829 km (0.083 R)
• M64: 65,399,252 km (0.047 R)
• M65: 65,830,393 km (0.082 R)
• M66: 68,582,097 km (0.092 R)
• M67: 70,486,478 km (0.114 R)
• M68: 73,450,011 km (0.051 R)
• M69: 73,599,310 km (0.107 R)
• M70: 77,666,876 km (0.04 R)
• M71: 78,123,299 km (0.111 R)
• M72: 82,581,166 km (0.104 R)
• M73: 84,762,602 km (0.114 R)
• M74: 86,647,536 km (0.11 R)
• M75: 87,595,088 km (0.091 R)
• M76: 88,387,359 km (0.109 R)
• M77: 90,298,472 km (0.119 R)
• M78: 92,706,548 km (0.114 R)
• M79: 94,810,643 km (0.074 R)
• M80: 96,276,402 km (0.111 R)
• M81: 97,421,574 km (0.039 R)
• M82: 97,585,683 km (0.086 R)
• M83: 98,571,383 km (0.062 R)
• M84: 99,395,368 km (0.081 R)
• M85: 99,560,525 km (0.114 R)
• M86: 106,069,229 km (0.114 R)
• M87: 107,251,949 km (0.094 R)
• M88: 108,778,895 km (0.079 R)
• M89: 110,484,011 km (0.109 R)
• M90: 110,655,002 km (0.058 R)
• M91: 111,168,571 km (0.049 R)
• M92: 113,058,292 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.5

Radius: 4

Gravity: 53.59 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 16.28 AU - 25.4 AU

Year: 33131 Days

Day: 21.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,808,742 km

• M1: 131,796 km (0.083 R)
• M2: 616,493 km (0.09 R)
• M3: 1,611,468 km (0.117 R)
• M4: 1,951,504 km (0.109 R)
• M5: 2,313,232 km (0.101 R)
• M6: 2,893,672 km (0.072 R)
• M7: 3,954,321 km (0.077 R)
• M8: 5,742,015 km (0.12 R)
• M9: 6,125,734 km (0.094 R)
• M10: 6,517,680 km (0.086 R)
• M11: 6,850,386 km (0.05 R)
• M12: 7,952,024 km (0.104 R)
• M13: 8,379,126 km (0.107 R)
• M14: 9,107,369 km (0.083 R)
• M15: 9,404,321 km (0.073 R)
• M16: 11,891,684 km (0.09 R)
• M17: 12,625,611 km (0.058 R)
• M18: 13,123,174 km (0.08 R)
• M19: 13,796,364 km (0.105 R)
• M20: 14,308,588 km (0.118 R)
• M21: 15,351,733 km (0.115 R)
• M22: 15,527,960 km (0.111 R)
• M23: 15,793,496 km (0.084 R)
• M24: 16,509,023 km (0.119 R)
• M25: 16,961,706 km (0.096 R)
• M26: 17,879,040 km (0.043 R)
• M27: 19,857,173 km (0.07 R)
• M28: 20,145,448 km (0.118 R)
• M29: 20,435,069 km (0.09 R)
• M30: 22,301,003 km (0.084 R)
• M31: 23,102,698 km (0.078 R)
• M32: 23,913,968 km (0.062 R)
• M33: 25,564,182 km (0.117 R)
• M34: 29,081,676 km (0.076 R)
• M35: 33,201,751 km (0.062 R)
• M36: 34,461,216 km (0.054 R)
• M37: 34,576,556 km (0.117 R)
• M38: 35,736,388 km (0.12 R)
• M39: 38,213,280 km (0.086 R)
• M40: 38,452,038 km (0.101 R)
• M41: 38,811,073 km (0.106 R)
• M42: 39,171,305 km (0.051 R)
• M43: 40,988,919 km (0.109 R)
• M44: 41,969,383 km (0.103 R)
• M45: 43,081,793 km (0.104 R)
• M46: 44,203,777 km (0.05 R)
• M47: 44,328,991 km (0.11 R)
• M48: 47,370,465 km (0.096 R)
• M49: 50,217,013 km (0.12 R)
• M50: 51,529,136 km (0.081 R)
• M51: 54,455,121 km (0.085 R)
• M52: 55,938,234 km (0.114 R)
• M53: 59,773,026 km (0.114 R)
• M54: 61,581,963 km (0.036 R)
• M55: 62,142,207 km (0.067 R)
• M56: 62,282,530 km (0.079 R)
• M57: 63,974,632 km (0.08 R)
• M58: 64,826,292 km (0.095 R)
• M59: 64,968,560 km (0.104 R)
• M60: 67,547,927 km (0.112 R)
• M61: 70,745,731 km (0.11 R)
• M62: 72,215,380 km (0.046 R)
• M63: 72,806,142 km (0.072 R)
• M64: 73,102,047 km (0.071 R)
• M65: 73,695,202 km (0.11 R)
• M66: 76,083,682 km (0.115 R)
• M67: 76,383,925 km (0.089 R)
• M68: 76,835,262 km (0.116 R)
• M69: 77,891,572 km (0.07 R)
• M70: 80,324,034 km (0.099 R)
• M71: 82,318,622 km (0.032 R)
• M72: 82,781,179 km (0.104 R)
• M73: 85,263,007 km (0.097 R)
• M74: 85,731,099 km (0.066 R)
• M75: 86,669,826 km (0.107 R)
• M76: 88,084,273 km (0.107 R)
• M77: 91,414,023 km (0.113 R)
• M78: 92,212,875 km (0.093 R)
• M79: 92,372,945 km (0.072 R)
• M80: 92,533,165 km (0.091 R)
• M81: 93,495,976 km (0.059 R)
• M82: 94,784,762 km (0.111 R)
• M83: 98,686,574 km (0.038 R)
• M84: 99,506,071 km (0.034 R)
• M85: 100,163,254 km (0.072 R)
• M86: 100,986,791 km (0.071 R)
• M87: 103,803,569 km (0.12 R)
• M88: 104,970,881 km (0.082 R)
• M89: 105,639,883 km (0.101 R)
• M90: 105,807,432 km (0.102 R)
• M91: 106,478,080 km (0.082 R)
• M92: 107,823,862 km (0.082 R)
• M93: 107,992,459 km (0.085 R)
• M94: 108,161,205 km (0.036 R)
• M95: 109,344,674 km (0.106 R)
• M96: 113,777,409 km (0.094 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 17,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit