🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.28 AU - 1.32 AU

Year: 526 Days

Day: 32.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.15 AU - 1.63 AU

Year: 581 Days

Day: 23 Hours

Environment

Temp: -15 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.42 AU - 2.3 AU

Year: 900 Days

Day: 35.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,636,652 km

• M1: 72,106 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.56 AU - 3.82 AU

Year: 2021 Days

Day: 20.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.91 AU - 4.93 AU

Year: 3297 Days

Day: 20.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,636,652 km

• M1: 3,355,779 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.8

Radius: 12.6

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.85 AU - 8.69 AU

Year: 6954 Days

Day: 13 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,636,652 km

• M1: 157,975 km (0.116 R)
• M2: 280,795 km (0.102 R)
• M3: 458,817 km (0.117 R)
• M4: 848,220 km (0.104 R)
• M5: 928,255 km (0.048 R)
• M6: 1,132,007 km (0.116 R)
• M7: 1,369,868 km (0.119 R)
• M8: 1,916,199 km (0.114 R)
• M9: 2,046,499 km (0.099 R)
• M10: 2,865,547 km (0.049 R)
• M11: 2,990,312 km (0.108 R)
• M12: 3,142,602 km (0.106 R)
• M13: 3,914,827 km (0.095 R)
• M14: 3,998,003 km (0.113 R)
• M15: 4,567,971 km (0.1 R)
• M16: 4,803,139 km (0.118 R)
• M17: 4,982,207 km (0.101 R)
• M18: 5,657,791 km (0.025 R)
• M19: 6,329,636 km (0.106 R)
• M20: 6,460,534 km (0.026 R)
• M21: 6,993,102 km (0.06 R)
• M22: 7,298,880 km (0.041 R)
• M23: 7,436,361 km (0.099 R)
• M24: 7,644,002 km (0.106 R)
• M25: 7,748,422 km (0.086 R)
• M26: 7,853,589 km (0.118 R)
• M27: 8,674,582 km (0.095 R)
• M28: 9,448,153 km (0.116 R)
• M29: 9,976,084 km (0.082 R)
• M30: 10,397,650 km (0.066 R)
• M31: 11,417,459 km (0.061 R)
• M32: 11,537,137 km (0.091 R)
• M33: 11,858,474 km (0.058 R)
• M34: 12,020,189 km (0.112 R)
• M35: 12,387,003 km (0.114 R)
• M36: 12,551,112 km (0.085 R)
• M37: 12,757,258 km (0.062 R)
• M38: 13,466,950 km (0.079 R)
• M39: 13,551,323 km (0.075 R)
• M40: 13,932,947 km (0.096 R)
• M41: 14,061,003 km (0.056 R)
• M42: 14,924,482 km (0.087 R)
• M43: 15,055,380 km (0.08 R)
• M44: 15,186,877 km (0.055 R)
• M45: 15,450,767 km (0.115 R)
• M46: 15,938,606 km (0.112 R)
• M47: 16,027,916 km (0.073 R)
• M48: 16,117,226 km (0.117 R)
• M49: 16,386,502 km (0.118 R)
• M50: 16,702,602 km (0.056 R)
• M51: 16,838,587 km (0.094 R)
• M52: 17,066,125 km (0.119 R)
• M53: 17,894,000 km (0.082 R)
• M54: 18,033,126 km (0.102 R)
• M55: 19,065,201 km (0.071 R)
• M56: 19,160,046 km (0.072 R)
• M57: 19,923,893 km (0.074 R)
• M58: 20,503,435 km (0.059 R)
• M59: 21,235,567 km (0.096 R)
• M60: 22,075,709 km (0.111 R)
• M61: 22,725,413 km (0.118 R)
• M62: 23,229,557 km (0.1 R)
• M63: 23,330,835 km (0.08 R)
• M64: 23,533,839 km (0.098 R)
• M65: 24,095,131 km (0.053 R)
• M66: 24,197,605 km (0.071 R)
• M67: 24,506,076 km (0.1 R)
• M68: 24,764,132 km (0.047 R)
• M69: 25,648,106 km (0.109 R)
• M70: 25,962,561 km (0.072 R)
• M71: 26,331,170 km (0.119 R)
• M72: 27,447,170 km (0.093 R)
• M73: 27,715,100 km (0.044 R)
• M74: 28,145,643 km (0.089 R)
• M75: 28,687,037 km (0.042 R)
• M76: 28,959,006 km (0.082 R)
• M77: 29,231,873 km (0.043 R)
• M78: 30,055,559 km (0.107 R)
• M79: 30,165,962 km (0.054 R)
• M80: 31,501,123 km (0.106 R)
• M81: 32,402,001 km (0.11 R)
• M82: 33,311,407 km (0.106 R)
• M83: 36,972,815 km (0.112 R)
• M84: 37,982,600 km (0.077 R)
• M85: 38,520,853 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 13.9

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.37 AU - 8.23 AU

Year: 6997 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,636,652 km

• M1: 178,620 km (0.079 R)
• M2: 329,564 km (0.063 R)
• M3: 477,068 km (0.083 R)
• M4: 731,534 km (0.111 R)
• M5: 827,276 km (0.11 R)
• M6: 1,126,921 km (0.077 R)
• M7: 1,240,316 km (0.041 R)
• M8: 1,678,488 km (0.083 R)
• M9: 2,476,742 km (0.078 R)
• M10: 2,961,739 km (0.036 R)
• M11: 3,053,143 km (0.085 R)
• M12: 3,380,762 km (0.107 R)
• M13: 3,476,505 km (0.037 R)
• M14: 4,044,977 km (0.071 R)
• M15: 4,249,627 km (0.086 R)
• M16: 4,405,358 km (0.11 R)
• M17: 4,536,705 km (0.088 R)
• M18: 5,185,212 km (0.086 R)
• M19: 5,805,594 km (0.045 R)
• M20: 6,183,179 km (0.061 R)
• M21: 6,449,463 km (0.102 R)
• M22: 6,719,488 km (0.104 R)
• M23: 7,054,587 km (0.093 R)
• M24: 7,900,563 km (0.052 R)
• M25: 8,060,782 km (0.112 R)
• M26: 8,646,607 km (0.111 R)
• M27: 9,653,401 km (0.103 R)
• M28: 9,790,433 km (0.051 R)
• M29: 9,997,327 km (0.098 R)
• M30: 10,697,145 km (0.113 R)
• M31: 11,340,715 km (0.05 R)
• M32: 11,521,729 km (0.078 R)
• M33: 11,667,138 km (0.089 R)
• M34: 12,702,804 km (0.111 R)
• M35: 13,307,778 km (0.095 R)
• M36: 14,155,100 km (0.032 R)
• M37: 15,258,684 km (0.09 R)
• M38: 15,538,880 km (0.12 R)
• M39: 15,861,264 km (0.095 R)
• M40: 16,063,819 km (0.084 R)
• M41: 17,172,788 km (0.119 R)
• M42: 17,297,403 km (0.116 R)
• M43: 17,422,467 km (0.069 R)
• M44: 17,925,714 km (0.091 R)
• M45: 18,094,461 km (0.032 R)
• M46: 18,306,291 km (0.041 R)
• M47: 18,989,505 km (0.104 R)
• M48: 19,768,012 km (0.071 R)
• M49: 20,733,816 km (0.079 R)
• M50: 20,822,378 km (0.059 R)
• M51: 20,910,940 km (0.075 R)
• M52: 21,445,752 km (0.093 R)
• M53: 22,165,767 km (0.041 R)
• M54: 22,437,885 km (0.108 R)
• M55: 22,665,424 km (0.097 R)
• M56: 23,031,191 km (0.03 R)
• M57: 23,122,894 km (0.113 R)
• M58: 23,768,558 km (0.026 R)
• M59: 23,907,685 km (0.104 R)
• M60: 24,140,160 km (0.067 R)
• M61: 24,936,170 km (0.036 R)
• M62: 26,409,858 km (0.073 R)
• M63: 26,650,113 km (0.093 R)
• M64: 27,181,484 km (0.082 R)
• M65: 28,451,121 km (0.103 R)
• M66: 29,043,679 km (0.087 R)
• M67: 29,441,011 km (0.092 R)
• M68: 29,640,425 km (0.098 R)
• M69: 30,391,855 km (0.065 R)
• M70: 31,251,145 km (0.115 R)
• M71: 31,658,201 km (0.092 R)
• M72: 32,015,889 km (0.03 R)
• M73: 32,169,676 km (0.082 R)
• M74: 32,632,232 km (0.078 R)
• M75: 32,941,900 km (0.116 R)
• M76: 34,085,576 km (0.077 R)
• M77: 34,347,222 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.5

Radius: 11.9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9 AU - 9.94 AU

Year: 10339 Days

Day: 10 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,636,652 km

• M1: 202,556 km (0.072 R)
• M2: 279,598 km (0.091 R)
• M3: 445,502 km (0.104 R)
• M4: 520,301 km (0.066 R)
• M5: 703,409 km (0.037 R)
• M6: 1,030,580 km (0.116 R)
• M7: 1,136,046 km (0.073 R)
• M8: 1,719,179 km (0.115 R)
• M9: 2,082,851 km (0.119 R)
• M10: 2,274,037 km (0.096 R)
• M11: 3,034,294 km (0.115 R)
• M12: 3,442,546 km (0.041 R)
• M13: 3,935,471 km (0.105 R)
• M14: 4,311,261 km (0.077 R)
• M15: 4,415,680 km (0.099 R)
• M16: 5,282,151 km (0.074 R)
• M17: 5,966,262 km (0.087 R)
• M18: 6,239,877 km (0.082 R)
• M19: 6,517,680 km (0.094 R)
• M20: 6,637,957 km (0.105 R)
• M21: 7,500,837 km (0.108 R)
• M22: 7,626,948 km (0.094 R)
• M23: 7,796,293 km (0.116 R)
• M24: 7,966,835 km (0.072 R)
• M25: 8,138,723 km (0.096 R)
• M26: 8,311,807 km (0.088 R)
• M27: 9,105,723 km (0.03 R)
• M28: 9,421,076 km (0.068 R)
• M29: 9,877,798 km (0.079 R)
• M30: 10,295,176 km (0.067 R)
• M31: 11,243,178 km (0.111 R)
• M32: 11,776,344 km (0.075 R)
• M33: 12,021,535 km (0.044 R)
• M34: 12,666,901 km (0.091 R)
• M35: 13,170,896 km (0.1 R)
• M36: 13,476,524 km (0.116 R)
• M37: 14,146,723 km (0.037 R)
• M38: 14,722,375 km (0.1 R)
• M39: 15,145,887 km (0.112 R)
• M40: 15,359,064 km (0.076 R)
• M41: 15,842,564 km (0.089 R)
• M42: 16,494,811 km (0.05 R)
• M43: 16,604,466 km (0.097 R)
• M44: 17,100,682 km (0.117 R)
• M45: 18,107,625 km (0.08 R)
• M46: 19,537,781 km (0.044 R)
• M47: 19,711,913 km (0.098 R)
• M48: 21,301,690 km (0.063 R)
• M49: 21,720,564 km (0.062 R)
• M50: 22,749,199 km (0.068 R)
• M51: 23,669,824 km (0.039 R)
• M52: 24,290,505 km (0.085 R)
• M53: 24,477,652 km (0.11 R)
• M54: 26,056,658 km (0.056 R)
• M55: 26,248,293 km (0.03 R)
• M56: 27,473,051 km (0.118 R)
• M57: 28,387,542 km (0.095 R)
• M58: 29,577,893 km (0.114 R)
• M59: 30,179,126 km (0.04 R)
• M60: 30,717,080 km (0.049 R)
• M61: 31,393,861 km (0.061 R)
• M62: 33,731,477 km (0.115 R)
• M63: 34,710,296 km (0.036 R)
• M64: 35,415,202 km (0.067 R)
• M65: 35,698,390 km (0.109 R)
• M66: 36,267,161 km (0.088 R)
• M67: 36,481,236 km (0.056 R)
• M68: 37,197,959 km (0.072 R)
• M69: 38,063,981 km (0.097 R)
• M70: 38,426,756 km (0.049 R)
• M71: 39,522,261 km (0.072 R)
• M72: 40,036,878 km (0.062 R)
• M73: 42,192,733 km (0.102 R)
• M74: 42,267,831 km (0.088 R)
• M75: 43,171,402 km (0.091 R)
• M76: 43,474,039 km (0.112 R)
• M77: 43,549,735 km (0.08 R)
• M78: 46,384,017 km (0.049 R)
• M79: 46,616,342 km (0.105 R)
• M80: 47,315,862 km (0.057 R)
• M81: 47,940,732 km (0.097 R)
• M82: 48,097,211 km (0.03 R)
• M83: 49,119,414 km (0.062 R)
• M84: 49,831,200 km (0.104 R)
• M85: 52,228,506 km (0.104 R)
• M86: 53,928,985 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.7

Radius: 6.6

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.69 AU - 16.35 AU

Year: 19629 Days

Day: 21.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,636,652 km

• M1: 105,616 km (0.033 R)
• M2: 180,714 km (0.099 R)
• M3: 614,548 km (0.053 R)
• M4: 717,471 km (0.049 R)
• M5: 1,616,405 km (0.118 R)
• M6: 1,760,617 km (0.09 R)
• M7: 1,939,237 km (0.084 R)
• M8: 2,510,252 km (0.112 R)
• M9: 2,883,349 km (0.103 R)
• M10: 3,718,853 km (0.05 R)
• M11: 5,637,596 km (0.112 R)
• M12: 6,903,044 km (0.096 R)
• M13: 7,712,518 km (0.063 R)
• M14: 8,401,416 km (0.068 R)
• M15: 8,753,271 km (0.072 R)
• M16: 9,419,430 km (0.109 R)
• M17: 9,575,461 km (0.085 R)
• M18: 11,347,896 km (0.108 R)
• M19: 11,458,449 km (0.041 R)
• M20: 11,513,950 km (0.097 R)
• M21: 11,904,550 km (0.08 R)
• M22: 12,017,047 km (0.046 R)
• M23: 12,073,296 km (0.087 R)
• M24: 12,186,243 km (0.108 R)
• M25: 12,413,183 km (0.091 R)
• M26: 12,470,179 km (0.108 R)
• M27: 12,641,618 km (0.103 R)
• M28: 13,627,468 km (0.03 R)
• M29: 14,278,518 km (0.046 R)
• M30: 14,818,716 km (0.072 R)
• M31: 15,061,065 km (0.117 R)
• M32: 15,672,322 km (0.085 R)
• M33: 16,416,571 km (0.092 R)
• M34: 16,793,109 km (0.055 R)
• M35: 17,875,150 km (0.093 R)
• M36: 18,913,958 km (0.116 R)
• M37: 19,045,155 km (0.09 R)
• M38: 19,176,801 km (0.083 R)
• M39: 19,639,508 km (0.111 R)
• M40: 19,772,351 km (0.114 R)
• M41: 21,595,500 km (0.063 R)
• M42: 21,664,016 km (0.072 R)
• M43: 21,801,346 km (0.084 R)
• M44: 22,353,512 km (0.036 R)
• M45: 22,561,752 km (0.101 R)
• M46: 22,840,453 km (0.12 R)
• M47: 23,966,476 km (0.096 R)
• M48: 24,607,803 km (0.071 R)
• M49: 24,966,538 km (0.088 R)
• M50: 25,254,813 km (0.097 R)
• M51: 25,907,359 km (0.037 R)
• M52: 28,422,249 km (0.056 R)
• M53: 28,798,637 km (0.101 R)
• M54: 29,100,825 km (0.109 R)
• M55: 30,090,565 km (0.03 R)
• M56: 32,102,805 km (0.099 R)
• M57: 32,888,194 km (0.062 R)
• M58: 33,125,008 km (0.104 R)
• M59: 33,680,016 km (0.08 R)
• M60: 35,362,992 km (0.056 R)
• M61: 35,686,722 km (0.117 R)
• M62: 36,092,581 km (0.082 R)
• M63: 37,155,324 km (0.097 R)
• M64: 37,237,453 km (0.075 R)
• M65: 38,643,673 km (0.094 R)
• M66: 39,144,078 km (0.113 R)
• M67: 39,227,703 km (0.119 R)
• M68: 39,646,727 km (0.083 R)
• M69: 39,814,725 km (0.109 R)
• M70: 40,235,694 km (0.1 R)
• M71: 40,658,308 km (0.117 R)
• M72: 41,763,686 km (0.067 R)
• M73: 41,849,107 km (0.096 R)
• M74: 42,448,845 km (0.09 R)
• M75: 43,051,425 km (0.076 R)
• M76: 43,743,614 km (0.097 R)
• M77: 44,090,980 km (0.113 R)
• M78: 45,841,874 km (0.051 R)
• M79: 46,283,188 km (0.093 R)
• M80: 46,460,012 km (0.118 R)
• M81: 47,258,865 km (0.118 R)
• M82: 47,437,036 km (0.094 R)
• M83: 49,863,663 km (0.093 R)
• M84: 50,408,349 km (0.116 R)
• M85: 52,238,380 km (0.066 R)
• M86: 53,254,000 km (0.073 R)
• M87: 53,532,252 km (0.037 R)
• M88: 56,528,996 km (0.114 R)
• M89: 57,002,174 km (0.091 R)
• M90: 57,191,715 km (0.114 R)
• M91: 58,238,451 km (0.057 R)
• M92: 61,222,031 km (0.108 R)
• M93: 64,650,066 km (0.075 R)
• M94: 65,442,337 km (0.101 R)
• M95: 66,437,162 km (0.078 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 13,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit