🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.59 AU - 0.73 AU

Year: 188 Days

Day: 37.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,925,145 km

• M1: 31,565 km (0.1 R)
• M2: 78,688 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.22 AU - 3.66 AU

Year: 2232 Days

Day: 25.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.47 AU - 5.99 AU

Year: 4184 Days

Day: 12.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 10.8

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.9 AU - 6.38 AU

Year: 4686 Days

Day: 12.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,925,145 km

• M1: 139,276 km (0.096 R)
• M2: 424,409 km (0.077 R)
• M3: 515,664 km (0.071 R)
• M4: 614,847 km (0.046 R)
• M5: 733,628 km (0.109 R)
• M6: 900,579 km (0.079 R)
• M7: 1,334,862 km (0.115 R)
• M8: 1,864,438 km (0.11 R)
• M9: 2,152,414 km (0.059 R)
• M10: 2,264,164 km (0.084 R)
• M11: 2,377,858 km (0.058 R)
• M12: 2,513,095 km (0.071 R)
• M13: 2,771,001 km (0.104 R)
• M14: 2,934,063 km (0.104 R)
• M15: 3,227,125 km (0.113 R)
• M16: 3,640,165 km (0.089 R)
• M17: 4,516,360 km (0.044 R)
• M18: 4,636,337 km (0.108 R)
• M19: 4,830,665 km (0.027 R)
• M20: 5,052,518 km (0.092 R)
• M21: 5,177,283 km (0.114 R)
• M22: 5,378,941 km (0.109 R)
• M23: 5,609,023 km (0.07 R)
• M24: 5,842,246 km (0.082 R)
• M25: 6,025,952 km (0.109 R)
• M26: 6,211,603 km (0.092 R)
• M27: 6,318,565 km (0.056 R)
• M28: 6,670,270 km (0.092 R)
• M29: 6,973,056 km (0.069 R)
• M30: 7,393,127 km (0.07 R)
• M31: 7,792,553 km (0.08 R)
• M32: 8,111,496 km (0.094 R)
• M33: 8,792,016 km (0.118 R)
• M34: 9,429,453 km (0.111 R)
• M35: 10,050,284 km (0.09 R)
• M36: 10,144,680 km (0.103 R)
• M37: 10,941,887 km (0.056 R)
• M38: 11,103,752 km (0.036 R)
• M39: 11,561,223 km (0.07 R)
• M40: 11,958,255 km (0.119 R)
• M41: 12,494,564 km (0.079 R)
• M42: 12,596,141 km (0.078 R)
• M43: 13,004,692 km (0.058 R)
• M44: 13,383,026 km (0.118 R)
• M45: 13,834,811 km (0.063 R)
• M46: 14,397,748 km (0.049 R)
• M47: 14,504,262 km (0.091 R)
• M48: 14,824,999 km (0.059 R)
• M49: 15,076,174 km (0.094 R)
• M50: 15,911,080 km (0.098 R)
• M51: 16,241,990 km (0.115 R)
• M52: 16,500,944 km (0.102 R)
• M53: 17,398,980 km (0.055 R)
• M54: 17,739,764 km (0.058 R)
• M55: 18,274,427 km (0.08 R)
• M56: 18,698,238 km (0.1 R)
• M57: 19,203,280 km (0.112 R)
• M58: 19,477,044 km (0.044 R)
• M59: 20,107,749 km (0.06 R)
• M60: 20,705,243 km (0.1 R)
• M61: 21,106,614 km (0.115 R)
• M62: 21,429,745 km (0.075 R)
• M63: 21,632,450 km (0.092 R)
• M64: 22,573,272 km (0.091 R)
• M65: 22,655,850 km (0.117 R)
• M66: 22,903,733 km (0.11 R)
• M67: 23,611,182 km (0.059 R)
• M68: 24,156,915 km (0.052 R)
• M69: 26,164,668 km (0.084 R)
• M70: 26,338,052 km (0.106 R)
• M71: 26,598,801 km (0.034 R)
• M72: 26,729,400 km (0.07 R)
• M73: 28,136,816 km (0.117 R)
• M74: 28,492,261 km (0.112 R)
• M75: 29,207,937 km (0.079 R)
• M76: 29,297,845 km (0.093 R)
• M77: 29,658,227 km (0.032 R)
• M78: 30,474,582 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.9

Radius: 8.8

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.08 AU - 6.24 AU

Year: 4711 Days

Day: 8.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,925,145 km

• M1: 212,579 km (0.114 R)
• M2: 452,384 km (0.061 R)
• M3: 1,278,613 km (0.075 R)
• M4: 1,747,902 km (0.114 R)
• M5: 1,837,062 km (0.093 R)
• M6: 2,038,720 km (0.087 R)
• M7: 2,094,969 km (0.12 R)
• M8: 2,228,410 km (0.089 R)
• M9: 2,364,694 km (0.087 R)
• M10: 2,625,143 km (0.118 R)
• M11: 2,852,831 km (0.113 R)
• M12: 2,958,447 km (0.116 R)
• M13: 3,151,878 km (0.117 R)
• M14: 3,305,215 km (0.06 R)
• M15: 3,371,786 km (0.058 R)
• M16: 3,438,806 km (0.114 R)
• M17: 3,665,148 km (0.055 R)
• M18: 3,803,376 km (0.099 R)
• M19: 4,300,789 km (0.112 R)
• M20: 4,373,494 km (0.095 R)
• M21: 4,446,647 km (0.094 R)
• M22: 4,544,933 km (0.094 R)
• M23: 5,021,253 km (0.048 R)
• M24: 5,097,996 km (0.047 R)
• M25: 5,226,650 km (0.088 R)
• M26: 5,356,352 km (0.084 R)
• M27: 5,487,250 km (0.112 R)
• M28: 5,566,238 km (0.078 R)
• M29: 7,109,788 km (0.12 R)
• M30: 7,167,234 km (0.026 R)
• M31: 7,632,483 km (0.092 R)
• M32: 7,928,238 km (0.054 R)
• M33: 8,047,617 km (0.091 R)
• M34: 9,336,702 km (0.114 R)
• M35: 9,526,093 km (0.101 R)
• M36: 9,844,587 km (0.095 R)
• M37: 9,908,765 km (0.112 R)
• M38: 10,361,448 km (0.082 R)
• M39: 10,459,285 km (0.077 R)
• M40: 11,253,500 km (0.119 R)
• M41: 11,320,669 km (0.107 R)
• M42: 11,387,839 km (0.112 R)
• M43: 12,032,905 km (0.072 R)
• M44: 12,135,828 km (0.09 R)
• M45: 12,204,643 km (0.107 R)
• M46: 12,689,789 km (0.068 R)
• M47: 13,216,523 km (0.079 R)
• M48: 13,643,176 km (0.104 R)
• M49: 14,291,533 km (0.097 R)
• M50: 14,619,602 km (0.068 R)
• M51: 14,950,063 km (0.045 R)
• M52: 15,357,269 km (0.11 R)
• M53: 15,768,214 km (0.114 R)
• M54: 15,918,560 km (0.076 R)
• M55: 15,993,808 km (0.113 R)
• M56: 16,069,354 km (0.107 R)
• M57: 16,334,292 km (0.068 R)
• M58: 16,410,288 km (0.049 R)
• M59: 16,945,549 km (0.1 R)
• M60: 17,331,512 km (0.102 R)
• M61: 17,525,391 km (0.09 R)
• M62: 17,994,081 km (0.111 R)
• M63: 18,308,685 km (0.101 R)
• M64: 20,234,758 km (0.042 R)
• M65: 20,808,615 km (0.079 R)
• M66: 22,773,882 km (0.084 R)
• M67: 23,843,058 km (0.101 R)
• M68: 23,929,376 km (0.075 R)
• M69: 24,058,928 km (0.108 R)
• M70: 24,535,996 km (0.09 R)
• M71: 25,367,461 km (0.102 R)
• M72: 25,808,774 km (0.086 R)
• M73: 26,208,201 km (0.048 R)
• M74: 26,699,031 km (0.039 R)
• M75: 26,833,370 km (0.116 R)
• M76: 26,968,008 km (0.101 R)
• M77: 28,144,296 km (0.086 R)
• M78: 28,281,029 km (0.116 R)
• M79: 28,738,649 km (0.102 R)
• M80: 29,106,510 km (0.092 R)
• M81: 29,290,964 km (0.11 R)
• M82: 29,661,069 km (0.103 R)
• M83: 29,846,720 km (0.094 R)
• M84: 30,265,893 km (0.106 R)
• M85: 30,733,985 km (0.068 R)
• M86: 31,393,263 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43

Radius: 12.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.13 AU - 11.99 AU

Year: 11163 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 56,925,145 km

• M1: 265,237 km (0.07 R)
• M2: 514,916 km (0.062 R)
• M3: 597,344 km (0.106 R)
• M4: 731,234 km (0.074 R)
• M5: 1,555,219 km (0.115 R)
• M6: 1,643,632 km (0.12 R)
• M7: 2,561,265 km (0.071 R)
• M8: 2,743,326 km (0.071 R)
• M9: 3,152,476 km (0.083 R)
• M10: 4,788,927 km (0.107 R)
• M11: 5,731,543 km (0.086 R)
• M12: 6,275,331 km (0.055 R)
• M13: 6,439,740 km (0.114 R)
• M14: 6,709,764 km (0.077 R)
• M15: 7,068,649 km (0.12 R)
• M16: 7,849,400 km (0.066 R)
• M17: 8,071,104 km (0.12 R)
• M18: 8,182,704 km (0.096 R)
• M19: 8,725,894 km (0.114 R)
• M20: 8,909,600 km (0.113 R)
• M21: 9,210,890 km (0.111 R)
• M22: 9,304,240 km (0.068 R)
• M23: 9,633,504 km (0.089 R)
• M24: 10,206,913 km (0.102 R)
• M25: 10,424,877 km (0.093 R)
• M26: 10,791,542 km (0.057 R)
• M27: 10,889,977 km (0.116 R)
• M28: 11,137,561 km (0.102 R)
• M29: 11,262,027 km (0.09 R)
• M30: 11,487,172 km (0.113 R)
• M31: 11,638,266 km (0.083 R)
• M32: 12,583,874 km (0.065 R)
• M33: 12,661,665 km (0.093 R)
• M34: 13,000,504 km (0.058 R)
• M35: 13,713,936 km (0.104 R)
• M36: 14,115,756 km (0.1 R)
• M37: 14,331,626 km (0.049 R)
• M38: 14,575,769 km (0.103 R)
• M39: 15,538,581 km (0.031 R)
• M40: 16,013,704 km (0.099 R)
• M41: 16,578,735 km (0.118 R)
• M42: 17,496,369 km (0.062 R)
• M43: 19,771,453 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 240.4

Radius: 7.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.02 AU - 18.46 AU

Year: 21847 Days

Day: 16.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,925,145 km

• M1: 177,573 km (0.071 R)
• M2: 565,031 km (0.053 R)
• M3: 866,620 km (0.116 R)
• M4: 2,485,269 km (0.1 R)
• M5: 3,134,375 km (0.102 R)
• M6: 3,730,522 km (0.1 R)
• M7: 4,076,841 km (0.038 R)
• M8: 4,253,815 km (0.117 R)
• M9: 4,652,195 km (0.116 R)
• M10: 5,252,980 km (0.073 R)
• M11: 5,562,498 km (0.065 R)
• M12: 7,154,668 km (0.108 R)
• M13: 7,368,443 km (0.062 R)
• M14: 7,540,929 km (0.104 R)
• M15: 9,060,694 km (0.086 R)
• M16: 9,199,222 km (0.062 R)
• M17: 9,619,143 km (0.064 R)
• M18: 10,092,920 km (0.092 R)
• M19: 10,284,704 km (0.087 R)
• M20: 10,574,475 km (0.104 R)
• M21: 10,818,020 km (0.11 R)
• M22: 11,659,808 km (0.079 R)
• M23: 12,114,136 km (0.113 R)
• M24: 12,987,788 km (0.075 R)
• M25: 13,722,613 km (0.084 R)
• M26: 14,416,896 km (0.105 R)
• M27: 15,067,797 km (0.061 R)
• M28: 15,122,550 km (0.073 R)
• M29: 15,839,423 km (0.089 R)
• M30: 16,510,967 km (0.095 R)
• M31: 16,793,558 km (0.054 R)
• M32: 16,850,255 km (0.108 R)
• M33: 17,363,526 km (0.114 R)
• M34: 17,766,243 km (0.102 R)
• M35: 17,824,138 km (0.055 R)
• M36: 17,881,882 km (0.071 R)
• M37: 17,997,821 km (0.116 R)
• M38: 19,289,000 km (0.094 R)
• M39: 19,348,390 km (0.106 R)
• M40: 19,586,550 km (0.076 R)
• M41: 21,219,710 km (0.112 R)
• M42: 22,332,718 km (0.12 R)
• M43: 22,582,547 km (0.11 R)
• M44: 24,872,890 km (0.094 R)
• M45: 25,848,717 km (0.101 R)
• M46: 27,169,367 km (0.106 R)
• M47: 27,302,659 km (0.094 R)
• M48: 27,436,100 km (0.104 R)
• M49: 28,106,897 km (0.084 R)
• M50: 29,532,864 km (0.119 R)
• M51: 32,172,368 km (0.025 R)
• M52: 32,525,270 km (0.094 R)
• M53: 32,737,699 km (0.118 R)
• M54: 33,021,636 km (0.099 R)
• M55: 33,448,887 km (0.09 R)
• M56: 33,949,741 km (0.085 R)
• M57: 34,093,355 km (0.119 R)
• M58: 34,958,928 km (0.107 R)
• M59: 35,031,333 km (0.115 R)
• M60: 35,103,888 km (0.077 R)
• M61: 35,248,998 km (0.074 R)
• M62: 35,831,682 km (0.101 R)
• M63: 36,051,142 km (0.092 R)
• M64: 36,711,766 km (0.114 R)
• M65: 38,194,132 km (0.112 R)
• M66: 38,343,430 km (0.115 R)
• M67: 38,493,028 km (0.065 R)
• M68: 38,867,621 km (0.115 R)
• M69: 39,545,000 km (0.114 R)
• M70: 40,835,132 km (0.069 R)
• M71: 43,223,014 km (0.092 R)
• M72: 43,690,357 km (0.1 R)
• M73: 46,131,795 km (0.078 R)
• M74: 47,168,807 km (0.073 R)
• M75: 47,248,842 km (0.072 R)
• M76: 47,649,914 km (0.116 R)
• M77: 48,052,182 km (0.089 R)
• M78: 48,536,281 km (0.029 R)
• M79: 48,779,079 km (0.116 R)
• M80: 49,590,946 km (0.083 R)
• M81: 50,899,180 km (0.082 R)
• M82: 51,887,722 km (0.046 R)
• M83: 52,053,178 km (0.114 R)
• M84: 52,966,024 km (0.055 R)
• M85: 53,132,526 km (0.073 R)
• M86: 53,800,331 km (0.07 R)
• M87: 54,135,281 km (0.098 R)
• M88: 54,387,054 km (0.104 R)
• M89: 54,639,126 km (0.112 R)
• M90: 55,905,173 km (0.097 R)
• M91: 55,989,995 km (0.096 R)
• M92: 56,329,433 km (0.088 R)
• M93: 56,754,739 km (0.089 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 16,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit