🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.61 AU - 0.99 AU

Year: 261 Days

Day: 37.9 Hours

Environment

Temp: 98 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.13 AU - 1.79 AU

Year: 644 Days

Day: 19.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,474,502 km

• M1: 333,005 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.3 AU - 3.9 AU

Year: 2495 Days

Day: 46.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 10.3

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.52 AU - 5.22 AU

Year: 3925 Days

Day: 11.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,474,502 km

• M1: 227,239 km (0.077 R)
• M2: 355,295 km (0.095 R)
• M3: 598,840 km (0.116 R)
• M4: 819,796 km (0.063 R)
• M5: 895,194 km (0.042 R)
• M6: 1,026,391 km (0.114 R)
• M7: 1,616,255 km (0.119 R)
• M8: 1,680,433 km (0.117 R)
• M9: 2,154,658 km (0.12 R)
• M10: 2,462,381 km (0.106 R)
• M11: 2,630,978 km (0.109 R)
• M12: 2,803,614 km (0.11 R)
• M13: 2,920,749 km (0.075 R)
• M14: 3,468,277 km (0.092 R)
• M15: 3,743,388 km (0.098 R)
• M16: 3,850,948 km (0.074 R)
• M17: 4,047,520 km (0.097 R)
• M18: 4,269,822 km (0.113 R)
• M19: 5,198,526 km (0.104 R)
• M20: 5,294,717 km (0.048 R)
• M21: 6,010,543 km (0.088 R)
• M22: 6,521,869 km (0.116 R)
• M23: 6,941,042 km (0.08 R)
• M24: 7,153,920 km (0.114 R)
• M25: 7,916,121 km (0.096 R)
• M26: 8,054,798 km (0.116 R)
• M27: 8,222,497 km (0.051 R)
• M28: 8,334,995 km (0.084 R)
• M29: 8,476,215 km (0.114 R)
• M30: 8,789,772 km (0.107 R)
• M31: 9,842,493 km (0.067 R)
• M32: 10,444,624 km (0.105 R)
• M33: 10,903,890 km (0.115 R)
• M34: 11,338,621 km (0.101 R)
• M35: 11,432,568 km (0.084 R)
• M36: 12,321,479 km (0.099 R)
• M37: 12,450,283 km (0.08 R)
• M38: 12,644,311 km (0.115 R)
• M39: 12,904,612 km (0.076 R)
• M40: 13,463,659 km (0.101 R)
• M41: 13,563,141 km (0.043 R)
• M42: 13,796,215 km (0.052 R)
• M43: 14,097,804 km (0.093 R)
• M44: 14,300,060 km (0.1 R)
• M45: 14,503,364 km (0.104 R)
• M46: 14,571,281 km (0.114 R)
• M47: 15,084,402 km (0.097 R)
• M48: 15,326,003 km (0.117 R)
• M49: 15,499,237 km (0.107 R)
• M50: 15,882,806 km (0.091 R)
• M51: 16,163,751 km (0.095 R)
• M52: 17,339,889 km (0.061 R)
• M53: 17,737,969 km (0.107 R)
• M54: 17,883,528 km (0.049 R)
• M55: 18,249,145 km (0.088 R)
• M56: 18,359,249 km (0.096 R)
• M57: 19,323,258 km (0.092 R)
• M58: 19,698,300 km (0.08 R)
• M59: 20,000,188 km (0.052 R)
• M60: 21,145,809 km (0.096 R)
• M61: 21,261,448 km (0.098 R)
• M62: 21,843,383 km (0.108 R)
• M63: 21,960,369 km (0.084 R)
• M64: 23,141,743 km (0.107 R)
• M65: 23,221,180 km (0.062 R)
• M66: 23,500,180 km (0.053 R)
• M67: 24,262,830 km (0.077 R)
• M68: 24,384,004 km (0.106 R)
• M69: 24,627,101 km (0.095 R)
• M70: 24,993,017 km (0.116 R)
• M71: 25,360,729 km (0.077 R)
• M72: 26,557,960 km (0.082 R)
• M73: 26,933,152 km (0.096 R)
• M74: 27,184,327 km (0.114 R)
• M75: 27,268,251 km (0.043 R)
• M76: 27,394,212 km (0.11 R)
• M77: 27,562,510 km (0.104 R)
• M78: 27,773,443 km (0.072 R)
• M79: 27,900,302 km (0.088 R)
• M80: 27,984,825 km (0.113 R)
• M81: 28,281,777 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.8

Radius: 10.9

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.74 AU - 6.22 AU

Year: 4059 Days

Day: 14.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,474,502 km

• M1: 149,299 km (0.111 R)
• M2: 297,401 km (0.087 R)
• M3: 399,875 km (0.116 R)
• M4: 756,666 km (0.089 R)
• M5: 1,017,266 km (0.093 R)
• M6: 1,115,402 km (0.106 R)
• M7: 1,367,773 km (0.035 R)
• M8: 1,492,987 km (0.117 R)
• M9: 1,605,933 km (0.056 R)
• M10: 1,772,286 km (0.111 R)
• M11: 1,944,473 km (0.115 R)
• M12: 2,194,900 km (0.058 R)
• M13: 2,766,962 km (0.078 R)
• M14: 3,215,157 km (0.107 R)
• M15: 3,383,904 km (0.118 R)
• M16: 3,620,717 km (0.111 R)
• M17: 3,885,356 km (0.111 R)
• M18: 4,363,770 km (0.115 R)
• M19: 4,669,398 km (0.111 R)
• M20: 4,788,777 km (0.098 R)
• M21: 5,006,293 km (0.052 R)
• M22: 5,153,198 km (0.098 R)
• M23: 5,551,727 km (0.031 R)
• M24: 5,627,722 km (0.082 R)
• M25: 5,729,299 km (0.06 R)
• M26: 6,725,920 km (0.08 R)
• M27: 6,915,461 km (0.1 R)
• M28: 7,466,430 km (0.113 R)
• M29: 7,946,041 km (0.11 R)
• M30: 8,117,629 km (0.096 R)
• M31: 8,290,564 km (0.112 R)
• M32: 9,203,261 km (0.07 R)
• M33: 9,443,964 km (0.061 R)
• M34: 9,625,875 km (0.085 R)
• M35: 9,962,470 km (0.095 R)
• M36: 10,085,888 km (0.053 R)
• M37: 10,302,955 km (0.068 R)
• M38: 10,396,454 km (0.07 R)
• M39: 11,347,148 km (0.082 R)
• M40: 11,702,742 km (0.036 R)
• M41: 11,832,892 km (0.094 R)
• M42: 11,963,641 km (0.098 R)
• M43: 12,959,065 km (0.11 R)
• M44: 13,569,125 km (0.082 R)
• M45: 13,912,153 km (0.09 R)
• M46: 13,981,118 km (0.116 R)
• M47: 14,711,754 km (0.106 R)
• M48: 14,817,220 km (0.109 R)
• M49: 15,028,752 km (0.093 R)
• M50: 15,205,876 km (0.062 R)
• M51: 15,419,352 km (0.057 R)
• M52: 15,633,725 km (0.097 R)
• M53: 16,029,412 km (0.114 R)
• M54: 16,246,628 km (0.103 R)
• M55: 16,647,401 km (0.098 R)
• M56: 17,981,814 km (0.064 R)
• M57: 18,320,802 km (0.097 R)
• M58: 18,890,471 km (0.117 R)
• M59: 19,005,063 km (0.065 R)
• M60: 19,504,570 km (0.061 R)
• M61: 19,736,447 km (0.116 R)
• M62: 19,813,939 km (0.047 R)
• M63: 20,477,106 km (0.116 R)
• M64: 20,555,495 km (0.071 R)
• M65: 20,949,536 km (0.105 R)
• M66: 21,306,178 km (0.11 R)
• M67: 22,347,977 km (0.068 R)
• M68: 22,590,625 km (0.048 R)
• M69: 22,915,701 km (0.081 R)
• M70: 22,997,232 km (0.108 R)
• M71: 23,324,253 km (0.029 R)
• M72: 23,529,351 km (0.053 R)
• M73: 24,065,510 km (0.049 R)
• M74: 24,898,322 km (0.111 R)
• M75: 25,613,699 km (0.102 R)
• M76: 26,207,752 km (0.11 R)
• M77: 26,293,023 km (0.089 R)
• M78: 27,021,415 km (0.071 R)
• M79: 27,323,153 km (0.105 R)
• M80: 28,761,238 km (0.045 R)
• M81: 29,069,409 km (0.057 R)
• M82: 29,423,059 km (0.083 R)
• M83: 29,600,332 km (0.073 R)
• M84: 29,778,055 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.5

Radius: 8.3

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.07 AU - 11.71 AU

Year: 10510 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,474,502 km

• M1: 110,254 km (0.083 R)
• M2: 315,203 km (0.104 R)
• M3: 384,317 km (0.1 R)
• M4: 1,056,311 km (0.09 R)
• M5: 1,129,614 km (0.068 R)
• M6: 1,204,712 km (0.083 R)
• M7: 1,755,232 km (0.094 R)
• M8: 2,232,150 km (0.045 R)
• M9: 2,424,233 km (0.078 R)
• M10: 3,006,169 km (0.063 R)
• M11: 3,058,828 km (0.069 R)
• M12: 3,218,449 km (0.094 R)
• M13: 3,353,685 km (0.095 R)
• M14: 3,408,438 km (0.098 R)
• M15: 3,546,218 km (0.03 R)
• M16: 3,657,967 km (0.106 R)
• M17: 3,799,188 km (0.074 R)
• M18: 4,442,010 km (0.106 R)
• M19: 4,623,173 km (0.078 R)
• M20: 5,118,192 km (0.102 R)
• M21: 5,372,060 km (0.1 R)
• M22: 5,662,728 km (0.082 R)
• M23: 5,958,483 km (0.039 R)
• M24: 6,024,905 km (0.112 R)
• M25: 6,259,175 km (0.091 R)
• M26: 7,015,392 km (0.083 R)
• M27: 8,055,696 km (0.115 R)
• M28: 8,202,900 km (0.119 R)
• M29: 8,351,002 km (0.116 R)
• M30: 8,650,048 km (0.103 R)
• M31: 8,990,682 km (0.052 R)
• M32: 9,143,422 km (0.106 R)
• M33: 9,412,848 km (0.116 R)
• M34: 9,763,206 km (0.104 R)
• M35: 9,841,595 km (0.116 R)
• M36: 10,078,109 km (0.098 R)
• M37: 10,197,189 km (0.106 R)
• M38: 10,677,847 km (0.047 R)
• M39: 11,002,325 km (0.037 R)
• M40: 11,206,825 km (0.093 R)
• M41: 11,744,330 km (0.104 R)
• M42: 12,248,026 km (0.092 R)
• M43: 12,715,819 km (0.086 R)
• M44: 13,059,894 km (0.098 R)
• M45: 14,198,783 km (0.112 R)
• M46: 14,466,114 km (0.118 R)
• M47: 14,915,506 km (0.118 R)
• M48: 15,323,759 km (0.057 R)
• M49: 18,574,072 km (0.11 R)
• M50: 18,768,848 km (0.108 R)
• M51: 18,866,386 km (0.083 R)
• M52: 19,111,278 km (0.108 R)
• M53: 19,357,216 km (0.084 R)
• M54: 20,351,294 km (0.115 R)
• M55: 21,006,234 km (0.056 R)
• M56: 21,209,238 km (0.073 R)
• M57: 21,617,042 km (0.088 R)
• M58: 21,873,303 km (0.094 R)
• M59: 22,130,462 km (0.097 R)
• M60: 23,117,060 km (0.117 R)
• M61: 23,589,340 km (0.088 R)
• M62: 23,958,997 km (0.083 R)
• M63: 24,810,956 km (0.104 R)
• M64: 24,971,774 km (0.057 R)
• M65: 26,107,372 km (0.082 R)
• M66: 28,372,583 km (0.101 R)
• M67: 28,934,622 km (0.104 R)
• M68: 29,330,308 km (0.097 R)
• M69: 30,012,624 km (0.11 R)
• M70: 30,413,098 km (0.093 R)
• M71: 30,757,621 km (0.104 R)
• M72: 31,508,902 km (0.087 R)
• M73: 32,032,494 km (0.081 R)
• M74: 33,798,348 km (0.076 R)
• M75: 34,036,208 km (0.11 R)
• M76: 35,475,041 km (0.114 R)
• M77: 35,837,816 km (0.057 R)
• M78: 38,846,229 km (0.119 R)
• M79: 38,970,694 km (0.115 R)
• M80: 39,595,265 km (0.072 R)
• M81: 40,286,108 km (0.05 R)
• M82: 40,664,591 km (0.092 R)
• M83: 41,616,033 km (0.079 R)
• M84: 42,574,656 km (0.066 R)
• M85: 42,638,834 km (0.087 R)
• M86: 42,767,338 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.5

Radius: 5.3

Gravity: 33.66 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 12.28 AU - 19.2 AU

Year: 22809 Days

Day: 16.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,474,502 km

• M1: 144,811 km (0.031 R)
• M2: 327,320 km (0.06 R)
• M3: 431,141 km (0.054 R)
• M4: 1,424,022 km (0.072 R)
• M5: 1,668,465 km (0.101 R)
• M6: 1,740,870 km (0.101 R)
• M7: 1,814,173 km (0.1 R)
• M8: 2,478,238 km (0.111 R)
• M9: 2,602,704 km (0.113 R)
• M10: 2,729,114 km (0.103 R)
• M11: 3,210,071 km (0.116 R)
• M12: 4,198,913 km (0.066 R)
• M13: 4,649,651 km (0.05 R)
• M14: 6,203,225 km (0.096 R)
• M15: 8,145,903 km (0.092 R)
• M16: 8,580,335 km (0.109 R)
• M17: 10,660,344 km (0.076 R)
• M18: 10,795,431 km (0.093 R)
• M19: 11,547,759 km (0.042 R)
• M20: 12,175,920 km (0.11 R)
• M21: 12,743,495 km (0.066 R)
• M22: 13,610,863 km (0.093 R)
• M23: 14,721,926 km (0.048 R)
• M24: 16,637,078 km (0.113 R)
• M25: 17,345,574 km (0.113 R)
• M26: 17,504,297 km (0.088 R)
• M27: 18,548,042 km (0.092 R)
• M28: 18,873,267 km (0.117 R)
• M29: 19,777,138 km (0.082 R)
• M30: 19,943,042 km (0.057 R)
• M31: 21,712,485 km (0.104 R)
• M32: 22,313,270 km (0.082 R)
• M33: 23,795,187 km (0.119 R)
• M34: 24,949,634 km (0.104 R)
• M35: 25,308,519 km (0.072 R)
• M36: 28,520,984 km (0.061 R)
• M37: 29,556,799 km (0.114 R)
• M38: 30,796,666 km (0.117 R)
• M39: 31,374,713 km (0.073 R)
• M40: 33,623,318 km (0.062 R)
• M41: 34,119,086 km (0.08 R)
• M42: 34,917,190 km (0.11 R)
• M43: 35,117,651 km (0.12 R)
• M44: 38,170,495 km (0.119 R)
• M45: 38,998,819 km (0.105 R)
• M46: 39,519,569 km (0.107 R)
• M47: 41,095,433 km (0.072 R)
• M48: 42,157,428 km (0.105 R)
• M49: 44,416,805 km (0.061 R)
• M50: 44,851,686 km (0.072 R)
• M51: 45,397,119 km (0.09 R)
• M52: 47,823,298 km (0.107 R)
• M53: 48,046,049 km (0.092 R)
• M54: 48,157,499 km (0.097 R)
• M55: 48,268,950 km (0.109 R)
• M56: 48,604,199 km (0.092 R)
• M57: 50,404,459 km (0.083 R)
• M58: 50,858,040 km (0.069 R)
• M59: 51,426,811 km (0.1 R)
• M60: 51,540,805 km (0.039 R)
• M61: 51,769,091 km (0.077 R)
• M62: 52,112,119 km (0.045 R)
• M63: 56,052,228 km (0.052 R)
• M64: 57,347,297 km (0.071 R)
• M65: 60,207,159 km (0.095 R)
• M66: 61,654,369 km (0.12 R)
• M67: 61,896,717 km (0.068 R)
• M68: 62,503,786 km (0.031 R)
• M69: 62,869,104 km (0.116 R)
• M70: 63,357,241 km (0.12 R)
• M71: 63,724,055 km (0.11 R)
• M72: 65,198,791 km (0.09 R)
• M73: 65,322,209 km (0.107 R)
• M74: 65,692,763 km (0.092 R)
• M75: 66,188,082 km (0.063 R)
• M76: 67,307,074 km (0.051 R)
• M77: 67,431,839 km (0.088 R)
• M78: 68,808,737 km (0.09 R)
• M79: 69,185,874 km (0.105 R)
• M80: 72,738,673 km (0.059 R)
• M81: 72,866,729 km (0.075 R)
• M82: 73,636,111 km (0.091 R)
• M83: 74,021,924 km (0.098 R)
• M84: 74,537,289 km (0.115 R)
• M85: 75,571,608 km (0.083 R)
• M86: 75,830,861 km (0.042 R)
• M87: 76,480,415 km (0.094 R)
• M88: 78,702,841 km (0.113 R)
• M89: 82,009,553 km (0.104 R)
• M90: 82,809,752 km (0.11 R)
• M91: 83,210,973 km (0.109 R)
• M92: 83,612,644 km (0.059 R)
• M93: 84,552,717 km (0.105 R)
• M94: 86,985,776 km (0.097 R)
• M95: 88,347,416 km (0.11 R)
• M96: 88,620,582 km (0.109 R)
• M97: 91,367,797 km (0.072 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 18,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit