🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.31 AU - 3.83 AU

Year: 2404 Days

Day: 29.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,467,751 km

• M1: 1,517,371 km (0.101 R)
• M2: 1,533,229 km (0.071 R)

Planet 2 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.4

Radius: 6.4

Gravity: 21.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.76 AU - 14.62 AU

Year: 19053 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,467,751 km

• M1: 82,129 km (0.113 R)
• M2: 197,619 km (0.082 R)
• M3: 271,819 km (0.112 R)
• M4: 375,491 km (0.089 R)
• M5: 623,225 km (0.066 R)
• M6: 692,638 km (0.089 R)
• M7: 764,595 km (0.062 R)
• M8: 839,394 km (0.093 R)
• M9: 890,556 km (0.108 R)
• M10: 1,338,153 km (0.088 R)
• M11: 1,681,779 km (0.058 R)
• M12: 1,880,445 km (0.117 R)
• M13: 2,157,201 km (0.089 R)
• M14: 2,826,353 km (0.064 R)
• M15: 3,596,931 km (0.048 R)
• M16: 3,681,753 km (0.109 R)
• M17: 3,853,192 km (0.043 R)
• M18: 4,027,324 km (0.063 R)
• M19: 4,159,718 km (0.065 R)
• M20: 4,983,554 km (0.107 R)
• M21: 5,511,186 km (0.114 R)
• M22: 5,609,023 km (0.077 R)
• M23: 5,906,124 km (0.097 R)
• M24: 6,361,350 km (0.115 R)
• M25: 7,038,729 km (0.099 R)
• M26: 7,091,837 km (0.062 R)
• M27: 7,958,607 km (0.074 R)
• M28: 8,013,958 km (0.094 R)
• M29: 8,069,309 km (0.091 R)
• M30: 8,630,600 km (0.096 R)
• M31: 9,968,604 km (0.042 R)
• M32: 10,028,293 km (0.072 R)
• M33: 10,388,525 km (0.115 R)
• M34: 11,307,804 km (0.107 R)
• M35: 11,682,696 km (0.119 R)
• M36: 11,998,348 km (0.111 R)
• M37: 14,016,722 km (0.085 R)
• M38: 14,622,145 km (0.074 R)
• M39: 14,893,964 km (0.117 R)
• M40: 16,137,571 km (0.096 R)
• M41: 18,502,863 km (0.059 R)
• M42: 19,240,680 km (0.095 R)
• M43: 20,214,263 km (0.096 R)
• M44: 20,745,186 km (0.116 R)
• M45: 21,820,495 km (0.115 R)
• M46: 22,209,001 km (0.115 R)
• M47: 22,365,031 km (0.115 R)
• M48: 23,229,557 km (0.083 R)
• M49: 23,785,463 km (0.081 R)
• M50: 24,105,154 km (0.099 R)
• M51: 25,561,040 km (0.103 R)
• M52: 27,378,654 km (0.072 R)
• M53: 28,218,646 km (0.077 R)
• M54: 28,811,652 km (0.072 R)
• M55: 29,494,417 km (0.066 R)
• M56: 30,962,720 km (0.088 R)
• M57: 31,661,941 km (0.09 R)
• M58: 33,522,190 km (0.101 R)
• M59: 33,880,477 km (0.116 R)
• M60: 34,600,791 km (0.109 R)
• M61: 36,240,234 km (0.067 R)
• M62: 37,254,507 km (0.119 R)
• M63: 38,465,053 km (0.056 R)
• M64: 38,652,499 km (0.08 R)
• M65: 40,638,411 km (0.073 R)
• M66: 40,829,298 km (0.117 R)
• M67: 40,924,891 km (0.062 R)
• M68: 41,403,754 km (0.119 R)
• M69: 43,825,594 km (0.1 R)
• M70: 43,923,431 km (0.067 R)
• M71: 44,708,670 km (0.118 R)
• M72: 45,300,629 km (0.037 R)
• M73: 45,994,613 km (0.101 R)
• M74: 48,805,258 km (0.053 R)
• M75: 49,008,113 km (0.046 R)
• M76: 52,707,668 km (0.058 R)
• M77: 52,915,759 km (0.074 R)
• M78: 55,012,373 km (0.118 R)
• M79: 55,434,837 km (0.057 R)
• M80: 56,815,626 km (0.116 R)
• M81: 58,638,326 km (0.099 R)
• M82: 60,044,995 km (0.072 R)
• M83: 61,572,240 km (0.08 R)
• M84: 64,999,228 km (0.109 R)
• M85: 65,557,826 km (0.116 R)
• M86: 65,893,673 km (0.076 R)
• M87: 66,117,921 km (0.104 R)
• M88: 67,130,100 km (0.11 R)
• M89: 69,511,847 km (0.106 R)
• M90: 70,426,339 km (0.087 R)
• M91: 70,770,414 km (0.118 R)
• M92: 71,344,870 km (0.098 R)
• M93: 76,231,933 km (0.074 R)
• M94: 77,884,840 km (0.119 R)
• M95: 78,834,637 km (0.097 R)
• M96: 78,953,717 km (0.052 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.9

Radius: 7.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.17 AU - 15.63 AU

Year: 20501 Days

Day: 19.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,467,751 km

• M1: 102,026 km (0.072 R)
• M2: 236,514 km (0.102 R)
• M3: 354,397 km (0.096 R)
• M4: 421,567 km (0.111 R)
• M5: 531,820 km (0.103 R)
• M6: 638,334 km (0.046 R)
• M7: 723,156 km (0.107 R)
• M8: 920,476 km (0.107 R)
• M9: 1,152,203 km (0.12 R)
• M10: 1,204,263 km (0.088 R)
• M11: 1,420,731 km (0.048 R)
• M12: 1,890,618 km (0.107 R)
• M13: 2,164,382 km (0.084 R)
• M14: 2,495,891 km (0.108 R)
• M15: 2,610,034 km (0.059 R)
• M16: 2,796,134 km (0.104 R)
• M17: 2,867,193 km (0.06 R)
• M18: 3,280,681 km (0.115 R)
• M19: 3,355,630 km (0.053 R)
• M20: 4,028,820 km (0.099 R)
• M21: 4,109,154 km (0.083 R)
• M22: 4,491,227 km (0.085 R)
• M23: 4,999,112 km (0.071 R)
• M24: 5,114,602 km (0.107 R)
• M25: 5,584,937 km (0.085 R)
• M26: 5,794,973 km (0.119 R)
• M27: 6,378,554 km (0.073 R)
• M28: 7,012,849 km (0.12 R)
• M29: 7,435,912 km (0.094 R)
• M30: 7,534,796 km (0.111 R)
• M31: 7,800,482 km (0.105 R)
• M32: 8,512,418 km (0.116 R)
• M33: 9,672,699 km (0.117 R)
• M34: 9,961,423 km (0.113 R)
• M35: 10,106,982 km (0.113 R)
• M36: 10,436,695 km (0.054 R)
• M37: 10,919,448 km (0.076 R)
• M38: 11,257,838 km (0.074 R)
• M39: 11,752,708 km (0.077 R)
• M40: 12,215,863 km (0.091 R)
• M41: 12,410,639 km (0.106 R)
• M42: 12,763,840 km (0.088 R)
• M43: 14,455,193 km (0.066 R)
• M44: 15,159,500 km (0.1 R)
• M45: 16,644,857 km (0.106 R)
• M46: 17,251,776 km (0.119 R)
• M47: 17,470,339 km (0.036 R)
• M48: 17,777,912 km (0.082 R)
• M49: 18,042,850 km (0.102 R)
• M50: 18,175,842 km (0.084 R)
• M51: 18,442,874 km (0.103 R)
• M52: 19,070,737 km (0.09 R)
• M53: 19,478,241 km (0.038 R)
• M54: 20,440,006 km (0.098 R)
• M55: 20,903,460 km (0.037 R)
• M56: 21,557,951 km (0.097 R)
• M57: 22,124,478 km (0.115 R)
• M58: 22,600,199 km (0.052 R)
• M59: 23,079,361 km (0.075 R)
• M60: 23,320,214 km (0.069 R)
• M61: 23,368,384 km (0.074 R)
• M62: 23,416,704 km (0.058 R)
• M63: 23,707,223 km (0.088 R)
• M64: 24,733,315 km (0.068 R)
• M65: 24,979,852 km (0.056 R)
• M66: 25,773,918 km (0.082 R)
• M67: 26,626,775 km (0.066 R)
• M68: 29,188,340 km (0.038 R)
• M69: 29,605,419 km (0.054 R)
• M70: 29,814,706 km (0.074 R)
• M71: 30,392,752 km (0.083 R)
• M72: 31,186,967 km (0.09 R)
• M73: 31,666,877 km (0.079 R)
• M74: 32,525,868 km (0.051 R)
• M75: 33,283,881 km (0.074 R)
• M76: 34,486,648 km (0.072 R)
• M77: 34,651,804 km (0.119 R)
• M78: 34,761,908 km (0.059 R)
• M79: 34,817,109 km (0.088 R)
• M80: 35,093,416 km (0.103 R)
• M81: 36,541,374 km (0.092 R)
• M82: 36,765,921 km (0.1 R)
• M83: 37,216,360 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440

Radius: 4.8

Gravity: 19.1 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 19.37 AU - 20.13 AU

Year: 31286 Days

Day: 18.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,467,751 km

• M1: 100,829 km (0.12 R)
• M2: 161,715 km (0.084 R)
• M3: 291,267 km (0.104 R)
• M4: 613,950 km (0.03 R)
• M5: 1,108,071 km (0.07 R)
• M6: 2,813,637 km (0.083 R)
• M7: 2,897,412 km (0.078 R)
• M8: 3,462,592 km (0.088 R)
• M9: 3,552,501 km (0.036 R)
• M10: 3,597,829 km (0.073 R)
• M11: 3,966,887 km (0.073 R)
• M12: 4,396,233 km (0.095 R)
• M13: 5,559,356 km (0.113 R)
• M14: 5,717,780 km (0.087 R)
• M15: 6,476,391 km (0.074 R)
• M16: 6,811,191 km (0.072 R)
• M17: 6,980,685 km (0.094 R)
• M18: 7,323,863 km (0.047 R)
• M19: 7,613,933 km (0.091 R)
• M20: 8,385,858 km (0.104 R)
• M21: 8,446,296 km (0.078 R)
• M22: 8,873,248 km (0.061 R)
• M23: 8,934,733 km (0.053 R)
• M24: 9,621,237 km (0.062 R)
• M25: 9,684,517 km (0.104 R)
• M26: 9,811,526 km (0.03 R)
• M27: 9,875,105 km (0.101 R)
• M28: 10,912,417 km (0.078 R)
• M29: 12,325,369 km (0.112 R)
• M30: 12,948,444 km (0.094 R)
• M31: 13,510,782 km (0.12 R)
• M32: 14,369,324 km (0.082 R)
• M33: 18,209,053 km (0.106 R)
• M34: 18,287,293 km (0.085 R)
• M35: 19,554,985 km (0.033 R)
• M36: 21,014,761 km (0.12 R)
• M37: 21,261,448 km (0.084 R)
• M38: 22,257,770 km (0.075 R)
• M39: 22,677,392 km (0.109 R)
• M40: 23,015,034 km (0.111 R)
• M41: 23,524,564 km (0.107 R)
• M42: 24,295,741 km (0.119 R)
• M43: 24,554,546 km (0.102 R)
• M44: 24,727,630 km (0.038 R)
• M45: 25,336,793 km (0.102 R)
• M46: 26,215,381 km (0.059 R)
• M47: 28,819,282 km (0.103 R)
• M48: 29,276,602 km (0.052 R)
• M49: 29,460,159 km (0.118 R)
• M50: 29,644,015 km (0.051 R)
• M51: 30,383,627 km (0.112 R)
• M52: 30,662,627 km (0.078 R)
• M53: 33,690,039 km (0.116 R)
• M54: 34,171,594 km (0.1 R)
• M55: 34,558,455 km (0.073 R)
• M56: 35,923,984 km (0.076 R)
• M57: 38,405,962 km (0.098 R)
• M58: 38,506,492 km (0.079 R)
• M59: 40,023,265 km (0.109 R)
• M60: 41,250,865 km (0.083 R)
• M61: 41,353,639 km (0.065 R)
• M62: 42,490,582 km (0.095 R)
• M63: 42,802,494 km (0.087 R)
• M64: 43,428,561 km (0.119 R)
• M65: 43,637,848 km (0.061 R)
• M66: 44,057,471 km (0.117 R)
• M67: 46,175,926 km (0.117 R)
• M68: 46,389,701 km (0.119 R)
• M69: 48,761,576 km (0.096 R)
• M70: 49,633,881 km (0.082 R)
• M71: 55,087,621 km (0.094 R)
• M72: 57,023,716 km (0.117 R)
• M73: 58,403,607 km (0.108 R)
• M74: 61,431,019 km (0.109 R)
• M75: 61,901,355 km (0.108 R)
• M76: 63,200,762 km (0.107 R)
• M77: 64,987,110 km (0.073 R)
• M78: 65,106,789 km (0.086 R)
• M79: 66,307,760 km (0.096 R)
• M80: 66,548,762 km (0.11 R)
• M81: 67,637,087 km (0.086 R)
• M82: 69,708,718 km (0.049 R)
• M83: 69,953,909 km (0.109 R)
• M84: 70,567,859 km (0.047 R)
• M85: 72,420,628 km (0.116 R)
• M86: 73,415,305 km (0.056 R)
• M87: 74,164,192 km (0.041 R)
• M88: 74,539,533 km (0.051 R)
• M89: 75,292,309 km (0.117 R)
• M90: 76,047,629 km (0.114 R)
• M91: 77,311,880 km (0.109 R)
• M92: 78,455,855 km (0.065 R)
• M93: 80,503,102 km (0.054 R)
• M94: 80,760,261 km (0.117 R)
• M95: 81,017,569 km (0.093 R)
• M96: 86,091,480 km (0.084 R)
• M97: 87,276,894 km (0.059 R)
• M98: 87,937,817 km (0.076 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 13,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit