🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.02 AU - 1.24 AU

Year: 450 Days

Day: 32.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.22 AU - 3.86 AU

Year: 2496 Days

Day: 18.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,873,809 km

• M1: 256,710 km (0.115 R)

Asteroid Belt

Center: 4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.6

Radius: 9.4

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.34 AU - 4.56 AU

Year: 3518 Days

Day: 6.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,873,809 km

• M1: 121,025 km (0.036 R)
• M2: 229,184 km (0.091 R)
• M3: 342,579 km (0.049 R)
• M4: 585,676 km (0.063 R)
• M5: 722,259 km (0.079 R)
• M6: 965,804 km (0.097 R)
• M7: 1,235,529 km (0.094 R)
• M8: 1,317,060 km (0.097 R)
• M9: 1,721,722 km (0.074 R)
• M10: 1,891,216 km (0.073 R)
• M11: 1,970,054 km (0.053 R)
• M12: 2,313,381 km (0.115 R)
• M13: 2,466,420 km (0.083 R)
• M14: 2,622,750 km (0.039 R)
• M15: 3,434,169 km (0.118 R)
• M16: 3,511,511 km (0.093 R)
• M17: 3,887,450 km (0.108 R)
• M18: 4,090,455 km (0.104 R)
• M19: 4,214,022 km (0.027 R)
• M20: 4,401,618 km (0.106 R)
• M21: 4,485,991 km (0.119 R)
• M22: 4,850,262 km (0.057 R)
• M23: 5,246,397 km (0.111 R)
• M24: 5,313,417 km (0.045 R)
• M25: 5,471,093 km (0.081 R)
• M26: 6,163,881 km (0.11 R)
• M27: 6,424,929 km (0.059 R)
• M28: 6,520,672 km (0.067 R)
• M29: 6,592,928 km (0.109 R)
• M30: 6,738,038 km (0.114 R)
• M31: 7,204,783 km (0.064 R)
• M32: 7,605,855 km (0.092 R)
• M33: 8,221,151 km (0.109 R)
• M34: 8,561,187 km (0.041 R)
• M35: 9,012,823 km (0.053 R)
• M36: 9,228,094 km (0.103 R)
• M37: 9,309,176 km (0.109 R)
• M38: 10,470,056 km (0.109 R)
• M39: 11,038,827 km (0.072 R)
• M40: 11,443,040 km (0.041 R)
• M41: 11,588,449 km (0.103 R)
• M42: 11,676,114 km (0.111 R)
• M43: 11,822,570 km (0.118 R)
• M44: 11,969,774 km (0.094 R)
• M45: 12,176,668 km (0.067 R)
• M46: 12,444,598 km (0.104 R)
• M47: 12,534,357 km (0.1 R)
• M48: 12,594,346 km (0.079 R)
• M49: 13,290,424 km (0.083 R)
• M50: 13,382,128 km (0.101 R)
• M51: 13,566,283 km (0.094 R)
• M52: 13,906,020 km (0.099 R)
• M53: 14,217,183 km (0.072 R)
• M54: 14,499,325 km (0.042 R)
• M55: 14,751,696 km (0.046 R)
• M56: 14,941,835 km (0.099 R)
• M57: 15,037,279 km (0.086 R)
• M58: 15,324,656 km (0.073 R)
• M59: 15,453,011 km (0.117 R)
• M60: 16,034,947 km (0.067 R)
• M61: 16,558,240 km (0.101 R)
• M62: 16,756,009 km (0.105 R)
• M63: 17,120,429 km (0.06 R)
• M64: 17,353,802 km (0.091 R)
• M65: 18,060,053 km (0.106 R)
• M66: 18,570,182 km (0.095 R)
• M67: 19,050,690 km (0.046 R)
• M68: 19,119,655 km (0.113 R)
• M69: 19,361,704 km (0.054 R)
• M70: 19,431,118 km (0.117 R)
• M71: 19,744,226 km (0.12 R)
• M72: 19,813,939 km (0.072 R)
• M73: 20,164,297 km (0.071 R)
• M74: 20,516,600 km (0.081 R)
• M75: 20,693,425 km (0.08 R)
• M76: 20,870,997 km (0.08 R)
• M77: 22,127,171 km (0.113 R)
• M78: 22,490,544 km (0.105 R)
• M79: 22,599,900 km (0.099 R)
• M80: 22,746,057 km (0.045 R)
• M81: 23,555,531 km (0.116 R)
• M82: 23,740,733 km (0.062 R)
• M83: 23,889,434 km (0.09 R)
• M84: 24,150,183 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.3

Radius: 10.3

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.68 AU - 6 AU

Year: 5289 Days

Day: 7.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 86,873,809 km

• M1: 151,842 km (0.1 R)
• M2: 222,003 km (0.044 R)
• M3: 311,164 km (0.045 R)
• M4: 477,367 km (0.116 R)
• M5: 737,966 km (0.09 R)
• M6: 802,144 km (0.105 R)
• M7: 936,632 km (0.118 R)
• M8: 1,066,932 km (0.068 R)
• M9: 1,634,806 km (0.114 R)
• M10: 1,764,507 km (0.062 R)
• M11: 2,464,176 km (0.091 R)
• M12: 2,597,019 km (0.1 R)
• M13: 2,904,742 km (0.068 R)
• M14: 3,425,193 km (0.115 R)
• M15: 3,820,131 km (0.054 R)
• M16: 3,916,472 km (0.094 R)
• M17: 4,190,236 km (0.094 R)
• M18: 4,269,523 km (0.077 R)
• M19: 4,633,046 km (0.103 R)
• M20: 4,818,697 km (0.101 R)
• M21: 5,650,910 km (0.07 R)
• M22: 6,344,147 km (0.111 R)
• M23: 7,614,831 km (0.119 R)
• M24: 7,760,838 km (0.105 R)
• M25: 8,154,730 km (0.104 R)
• M26: 8,254,362 km (0.113 R)
• M27: 8,454,524 km (0.092 R)
• M28: 8,656,331 km (0.09 R)
• M29: 8,808,771 km (0.093 R)
• M30: 8,885,366 km (0.079 R)
• M31: 9,116,345 km (0.1 R)
• M32: 9,219,717 km (0.084 R)
• M33: 9,584,436 km (0.09 R)
• M34: 9,689,454 km (0.059 R)
• M35: 11,255,594 km (0.08 R)
• M36: 11,842,018 km (0.044 R)
• M37: 12,725,692 km (0.12 R)
• M38: 13,483,106 km (0.119 R)
• M39: 13,867,423 km (0.087 R)
• M40: 14,255,181 km (0.111 R)
• M41: 14,556,022 km (0.082 R)
• M42: 15,163,839 km (0.096 R)
• M43: 15,594,381 km (0.084 R)
• M44: 15,935,315 km (0.051 R)
• M45: 17,806,335 km (0.102 R)
• M46: 18,292,977 km (0.114 R)
• M47: 18,390,964 km (0.06 R)
• M48: 18,751,196 km (0.078 R)
• M49: 20,553,850 km (0.104 R)
• M50: 20,893,736 km (0.119 R)
• M51: 20,995,912 km (0.089 R)
• M52: 22,028,436 km (0.066 R)
• M53: 22,236,826 km (0.119 R)
• M54: 22,445,964 km (0.081 R)
• M55: 23,395,013 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.7

Radius: 13.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.87 AU - 12.01 AU

Year: 11744 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,873,809 km

• M1: 181,462 km (0.054 R)
• M2: 290,519 km (0.086 R)
• M3: 534,962 km (0.1 R)
• M4: 956,379 km (0.114 R)
• M5: 1,061,846 km (0.076 R)
• M6: 1,171,800 km (0.028 R)
• M7: 1,302,549 km (0.073 R)
• M8: 1,421,180 km (0.026 R)
• M9: 1,579,305 km (0.101 R)
• M10: 1,669,961 km (0.077 R)
• M11: 1,799,812 km (0.035 R)
• M12: 2,090,032 km (0.09 R)
• M13: 2,395,810 km (0.058 R)
• M14: 2,564,855 km (0.086 R)
• M15: 2,781,922 km (0.091 R)
• M16: 3,050,450 km (0.099 R)
• M17: 3,493,260 km (0.094 R)
• M18: 3,734,711 km (0.1 R)
• M19: 4,132,492 km (0.12 R)
• M20: 4,781,447 km (0.09 R)
• M21: 5,213,785 km (0.053 R)
• M22: 5,434,591 km (0.072 R)
• M23: 5,686,963 km (0.106 R)
• M24: 6,174,054 km (0.068 R)
• M25: 6,764,367 km (0.117 R)
• M26: 7,066,405 km (0.117 R)
• M27: 7,219,144 km (0.085 R)
• M28: 7,465,831 km (0.067 R)
• M29: 7,715,211 km (0.079 R)
• M30: 7,967,433 km (0.071 R)
• M31: 8,577,493 km (0.103 R)
• M32: 8,707,793 km (0.101 R)
• M33: 9,436,634 km (0.082 R)
• M34: 9,740,467 km (0.034 R)
• M35: 9,842,493 km (0.12 R)
• M36: 10,323,300 km (0.075 R)
• M37: 10,427,271 km (0.109 R)
• M38: 11,450,819 km (0.096 R)
• M39: 11,883,756 km (0.068 R)
• M40: 12,617,384 km (0.103 R)
• M41: 13,064,681 km (0.036 R)
• M42: 13,290,125 km (0.108 R)
• M43: 13,898,091 km (0.116 R)
• M44: 14,051,429 km (0.084 R)
• M45: 14,515,033 km (0.069 R)
• M46: 15,180,444 km (0.103 R)
• M47: 16,016,098 km (0.1 R)
• M48: 17,112,500 km (0.118 R)
• M49: 17,648,958 km (0.086 R)
• M50: 18,401,136 km (0.044 R)
• M51: 19,291,693 km (0.092 R)
• M52: 19,420,048 km (0.062 R)
• M53: 19,893,375 km (0.037 R)
• M54: 20,544,724 km (0.037 R)
• M55: 20,982,897 km (0.11 R)
• M56: 21,114,991 km (0.048 R)
• M57: 22,002,406 km (0.095 R)
• M58: 22,136,595 km (0.079 R)
• M59: 22,766,402 km (0.064 R)
• M60: 23,813,737 km (0.112 R)
• M61: 24,274,050 km (0.071 R)
• M62: 24,366,501 km (0.06 R)
• M63: 24,644,454 km (0.078 R)
• M64: 25,203,501 km (0.083 R)
• M65: 25,578,543 km (0.111 R)
• M66: 27,241,024 km (0.12 R)
• M67: 28,303,917 km (0.081 R)
• M68: 29,183,553 km (0.12 R)
• M69: 29,429,492 km (0.067 R)
• M70: 29,824,430 km (0.067 R)
• M71: 30,719,474 km (0.101 R)
• M72: 30,869,521 km (0.095 R)
• M73: 31,120,247 km (0.109 R)
• M74: 31,522,665 km (0.036 R)
• M75: 31,825,451 km (0.074 R)
• M76: 32,078,720 km (0.076 R)
• M77: 33,973,078 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.7

Radius: 4.4

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.83 AU - 13.39 AU

Year: 16780 Days

Day: 22.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,873,809 km

• M1: 75,098 km (0.113 R)
• M2: 112,348 km (0.096 R)
• M3: 150,196 km (0.114 R)
• M4: 432,039 km (0.085 R)
• M5: 818,300 km (0.101 R)
• M6: 1,053,917 km (0.063 R)
• M7: 1,167,911 km (0.101 R)
• M8: 1,558,810 km (0.116 R)
• M9: 1,822,252 km (0.099 R)
• M10: 2,156,753 km (0.067 R)
• M11: 2,944,385 km (0.104 R)
• M12: 3,435,515 km (0.104 R)
• M13: 3,469,025 km (0.092 R)
• M14: 3,846,311 km (0.066 R)
• M15: 4,093,147 km (0.098 R)
• M16: 4,200,559 km (0.068 R)
• M17: 4,381,572 km (0.077 R)
• M18: 4,713,829 km (0.087 R)
• M19: 4,788,777 km (0.074 R)
• M20: 4,826,476 km (0.043 R)
• M21: 6,000,071 km (0.092 R)
• M22: 6,244,963 km (0.077 R)
• M23: 7,170,525 km (0.077 R)
• M24: 8,003,636 km (0.096 R)
• M25: 8,048,365 km (0.094 R)
• M26: 8,545,629 km (0.077 R)
• M27: 8,591,256 km (0.086 R)
• M28: 8,959,716 km (0.119 R)
• M29: 10,144,082 km (0.085 R)
• M30: 10,631,322 km (0.092 R)
• M31: 12,551,710 km (0.106 R)
• M32: 13,232,829 km (0.056 R)
• M33: 13,338,595 km (0.096 R)
• M34: 14,466,862 km (0.114 R)
• M35: 14,575,919 km (0.092 R)
• M36: 14,630,522 km (0.076 R)
• M37: 15,125,242 km (0.1 R)
• M38: 15,961,943 km (0.108 R)
• M39: 17,563,388 km (0.077 R)
• M40: 17,796,312 km (0.057 R)
• M41: 17,971,641 km (0.106 R)
• M42: 19,515,341 km (0.114 R)
• M43: 20,181,202 km (0.105 R)
• M44: 20,364,010 km (0.116 R)
• M45: 20,425,046 km (0.101 R)
• M46: 20,486,232 km (0.104 R)
• M47: 20,792,907 km (0.105 R)
• M48: 20,977,661 km (0.117 R)
• M49: 21,410,746 km (0.075 R)
• M50: 22,537,817 km (0.089 R)
• M51: 22,790,936 km (0.084 R)
• M52: 24,005,970 km (0.037 R)
• M53: 24,653,879 km (0.103 R)
• M54: 25,307,472 km (0.1 R)
• M55: 25,768,383 km (0.094 R)
• M56: 28,386,645 km (0.114 R)
• M57: 29,209,134 km (0.081 R)
• M58: 30,039,552 km (0.099 R)
• M59: 30,317,953 km (0.108 R)
• M60: 30,457,528 km (0.114 R)
• M61: 30,807,438 km (0.114 R)
• M62: 31,299,465 km (0.072 R)
• M63: 31,935,854 km (0.107 R)
• M64: 32,220,090 km (0.094 R)
• M65: 32,433,866 km (0.114 R)
• M66: 32,791,105 km (0.101 R)
• M67: 33,149,691 km (0.067 R)
• M68: 33,221,498 km (0.065 R)
• M69: 33,365,411 km (0.113 R)
• M70: 34,233,079 km (0.096 R)
• M71: 34,451,193 km (0.112 R)
• M72: 34,888,767 km (0.092 R)
• M73: 36,212,409 km (0.114 R)
• M74: 37,178,512 km (0.114 R)
• M75: 37,327,960 km (0.118 R)
• M76: 38,832,765 km (0.103 R)
• M77: 39,440,282 km (0.072 R)
• M78: 39,668,867 km (0.103 R)
• M79: 40,510,954 km (0.096 R)
• M80: 44,016,331 km (0.079 R)
• M81: 44,253,593 km (0.09 R)
• M82: 45,525,325 km (0.081 R)
• M83: 46,406,755 km (0.061 R)
• M84: 48,349,134 km (0.111 R)
• M85: 50,152,985 km (0.052 R)
• M86: 51,146,016 km (0.114 R)
• M87: 51,811,727 km (0.076 R)
• M88: 53,910,435 km (0.103 R)
• M89: 54,164,153 km (0.089 R)
• M90: 54,248,676 km (0.118 R)
• M91: 55,438,577 km (0.114 R)
• M92: 55,523,848 km (0.102 R)
• M93: 57,153,119 km (0.05 R)
• M94: 57,411,773 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.8

Radius: 3.6

Gravity: 44.89 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.6 AU - 18.58 AU

Year: 26475 Days

Day: 18 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,873,809 km

• M1: 47,572 km (0.081 R)
• M2: 85,121 km (0.106 R)
• M3: 713,582 km (0.108 R)
• M4: 1,195,437 km (0.049 R)
• M5: 2,196,546 km (0.111 R)
• M6: 2,749,459 km (0.11 R)
• M7: 4,067,716 km (0.116 R)
• M8: 4,544,484 km (0.075 R)
• M9: 5,343,337 km (0.067 R)
• M10: 7,122,654 km (0.092 R)
• M11: 7,579,227 km (0.066 R)
• M12: 8,104,016 km (0.111 R)
• M13: 8,163,107 km (0.11 R)
• M14: 8,222,198 km (0.072 R)
• M15: 8,580,335 km (0.049 R)
• M16: 8,882,673 km (0.069 R)
• M17: 11,160,001 km (0.1 R)
• M18: 11,225,675 km (0.112 R)
• M19: 11,489,715 km (0.064 R)
• M20: 12,909,548 km (0.09 R)
• M21: 13,047,627 km (0.097 R)
• M22: 14,098,702 km (0.072 R)
• M23: 14,598,508 km (0.094 R)
• M24: 15,836,281 km (0.11 R)
• M25: 16,281,035 km (0.119 R)
• M26: 16,805,226 km (0.102 R)
• M27: 16,956,021 km (0.11 R)
• M28: 17,793,171 km (0.103 R)
• M29: 17,946,808 km (0.046 R)
• M30: 18,332,920 km (0.091 R)
• M31: 19,113,222 km (0.062 R)
• M32: 19,191,911 km (0.116 R)
• M33: 19,824,859 km (0.111 R)
• M34: 20,223,987 km (0.093 R)
• M35: 20,625,657 km (0.082 R)
• M36: 21,355,246 km (0.051 R)
• M37: 21,764,246 km (0.092 R)
• M38: 23,258,131 km (0.066 R)
• M39: 23,342,055 km (0.086 R)
• M40: 23,847,845 km (0.117 R)
• M41: 23,932,518 km (0.041 R)
• M42: 24,357,376 km (0.107 R)
• M43: 26,081,192 km (0.095 R)
• M44: 27,222,773 km (0.113 R)
• M45: 27,488,459 km (0.105 R)
• M46: 27,755,043 km (0.054 R)
• M47: 29,827,123 km (0.095 R)
• M48: 30,467,551 km (0.079 R)
• M49: 31,762,022 km (0.112 R)
• M50: 33,927,451 km (0.114 R)
• M51: 35,751,647 km (0.032 R)
• M52: 36,042,615 km (0.111 R)
• M53: 36,139,854 km (0.086 R)
• M54: 39,194,642 km (0.055 R)
• M55: 39,494,735 km (0.079 R)
• M56: 39,895,807 km (0.071 R)
• M57: 40,500,183 km (0.081 R)
• M58: 41,615,884 km (0.054 R)
• M59: 43,670,311 km (0.117 R)
• M60: 44,709,717 km (0.108 R)
• M61: 45,337,430 km (0.07 R)
• M62: 45,862,668 km (0.039 R)
• M63: 48,197,442 km (0.12 R)
• M64: 48,411,666 km (0.115 R)
• M65: 48,733,451 km (0.083 R)
• M66: 49,919,613 km (0.042 R)
• M67: 50,244,838 km (0.09 R)
• M68: 50,897,235 km (0.105 R)
• M69: 51,006,292 km (0.093 R)
• M70: 54,312,405 km (0.112 R)
• M71: 55,093,754 km (0.091 R)
• M72: 56,893,716 km (0.082 R)
• M73: 61,360,858 km (0.084 R)
• M74: 61,476,946 km (0.085 R)
• M75: 61,593,034 km (0.03 R)
• M76: 61,941,746 km (0.058 R)
• M77: 63,225,894 km (0.092 R)
• M78: 64,400,986 km (0.053 R)
• M79: 65,701,889 km (0.097 R)
• M80: 66,058,231 km (0.1 R)
• M81: 66,296,092 km (0.106 R)
• M82: 66,415,171 km (0.114 R)
• M83: 66,534,251 km (0.103 R)
• M84: 66,772,710 km (0.077 R)
• M85: 67,969,344 km (0.076 R)
• M86: 69,172,859 km (0.077 R)
• M87: 71,723,353 km (0.063 R)
• M88: 72,702,920 km (0.054 R)
• M89: 73,071,379 km (0.071 R)
• M90: 76,166,409 km (0.108 R)
• M91: 76,291,174 km (0.059 R)
• M92: 76,665,618 km (0.106 R)
• M93: 78,673,071 km (0.053 R)
• M94: 80,952,045 km (0.086 R)
• M95: 82,099,611 km (0.116 R)
• M96: 84,669,104 km (0.059 R)
• M97: 86,483,427 km (0.075 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: 172 - 20,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit