🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.93 AU - 1.53 AU

Year: 484 Days

Day: 45.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.99 AU - 1.57 AU

Year: 514 Days

Day: 40.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.17 AU - 2.89 AU

Year: 1428 Days

Day: 24.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3 AU - 4.28 AU

Year: 2464 Days

Day: 21.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,892,659 km

• M1: 2,343,600 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 12

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.04 AU - 12.22 AU

Year: 11438 Days

Day: 10.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,892,659 km

• M1: 197,170 km (0.088 R)
• M2: 386,262 km (0.099 R)
• M3: 638,334 km (0.069 R)
• M4: 854,653 km (0.054 R)
• M5: 1,000,211 km (0.11 R)
• M6: 1,115,402 km (0.077 R)
• M7: 1,423,573 km (0.07 R)
• M8: 1,554,471 km (0.076 R)
• M9: 1,900,192 km (0.097 R)
• M10: 2,219,584 km (0.108 R)
• M11: 2,636,363 km (0.085 R)
• M12: 2,881,853 km (0.111 R)
• M13: 3,106,400 km (0.071 R)
• M14: 3,814,447 km (0.119 R)
• M15: 4,123,965 km (0.067 R)
• M16: 4,377,682 km (0.069 R)
• M17: 4,538,799 km (0.094 R)
• M18: 4,833,956 km (0.052 R)
• M19: 5,305,638 km (0.068 R)
• M20: 5,443,119 km (0.087 R)
• M21: 5,827,435 km (0.063 R)
• M22: 6,585,597 km (0.101 R)
• M23: 6,957,498 km (0.119 R)
• M24: 7,683,197 km (0.095 R)
• M25: 8,193,625 km (0.108 R)
• M26: 8,918,576 km (0.11 R)
• M27: 9,455,034 km (0.071 R)
• M28: 10,257,776 km (0.119 R)
• M29: 10,689,067 km (0.078 R)
• M30: 11,391,728 km (0.068 R)
• M31: 11,838,278 km (0.101 R)
• M32: 12,245,334 km (0.094 R)
• M33: 12,748,880 km (0.053 R)
• M34: 13,026,534 km (0.096 R)
• M35: 13,446,605 km (0.034 R)
• M36: 13,587,675 km (0.109 R)
• M37: 13,823,890 km (0.12 R)
• M38: 14,013,880 km (0.047 R)
• M39: 14,492,443 km (0.093 R)
• M40: 14,733,745 km (0.061 R)
• M41: 14,976,392 km (0.115 R)
• M42: 15,220,387 km (0.089 R)
• M43: 15,367,441 km (0.063 R)
• M44: 15,860,965 km (0.118 R)
• M45: 16,109,746 km (0.116 R)
• M46: 16,209,528 km (0.066 R)
• M47: 16,661,463 km (0.082 R)
• M48: 18,930,115 km (0.104 R)
• M49: 19,035,431 km (0.034 R)
• M50: 19,885,895 km (0.101 R)
• M51: 20,857,234 km (0.092 R)
• M52: 21,293,911 km (0.081 R)
• M53: 21,458,468 km (0.119 R)
• M54: 21,733,728 km (0.112 R)
• M55: 22,232,039 km (0.108 R)
• M56: 23,863,254 km (0.061 R)
• M57: 23,977,098 km (0.089 R)
• M58: 24,779,690 km (0.105 R)
• M59: 25,824,332 km (0.08 R)
• M60: 26,117,095 km (0.109 R)
• M61: 26,234,530 km (0.114 R)
• M62: 26,410,906 km (0.109 R)
• M63: 26,883,485 km (0.084 R)
• M64: 27,299,218 km (0.045 R)
• M65: 27,657,206 km (0.043 R)
• M66: 27,896,712 km (0.069 R)
• M67: 32,387,939 km (0.074 R)
• M68: 34,362,033 km (0.085 R)
• M69: 35,916,953 km (0.059 R)
• M70: 36,047,701 km (0.08 R)
• M71: 36,506,069 km (0.111 R)
• M72: 36,900,559 km (0.109 R)
• M73: 37,164,300 km (0.111 R)
• M74: 38,158,976 km (0.055 R)
• M75: 39,229,648 km (0.053 R)
• M76: 39,566,243 km (0.068 R)
• M77: 40,922,198 km (0.096 R)
• M78: 41,058,781 km (0.118 R)
• M79: 41,811,857 km (0.099 R)
• M80: 42,224,597 km (0.063 R)
• M81: 42,431,491 km (0.09 R)
• M82: 42,638,684 km (0.091 R)
• M83: 44,168,472 km (0.051 R)
• M84: 44,378,508 km (0.118 R)
• M85: 45,010,409 km (0.118 R)
• M86: 46,283,487 km (0.049 R)
• M87: 46,924,364 km (0.109 R)
• M88: 47,568,233 km (0.116 R)
• M89: 48,142,988 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.3

Radius: 6.6

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.12 AU - 16.28 AU

Year: 22069 Days

Day: 18 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 92,892,659 km

• M1: 88,712 km (0.039 R)
• M2: 355,594 km (0.057 R)
• M3: 1,109,717 km (0.086 R)
• M4: 1,386,623 km (0.095 R)
• M5: 1,444,667 km (0.094 R)
• M6: 1,715,738 km (0.03 R)
• M7: 1,778,120 km (0.088 R)
• M8: 1,970,054 km (0.112 R)
• M9: 2,101,700 km (0.088 R)
• M10: 2,168,720 km (0.12 R)
• M11: 2,270,447 km (0.079 R)
• M12: 2,339,262 km (0.095 R)
• M13: 2,478,837 km (0.114 R)
• M14: 2,585,350 km (0.102 R)
• M15: 3,178,805 km (0.093 R)
• M16: 3,977,508 km (0.084 R)
• M17: 4,144,310 km (0.111 R)
• M18: 4,615,244 km (0.103 R)
• M19: 5,653,902 km (0.119 R)
• M20: 6,712,008 km (0.067 R)
• M21: 7,674,072 km (0.082 R)
• M22: 7,882,013 km (0.09 R)
• M23: 8,144,557 km (0.12 R)
• M24: 8,197,515 km (0.064 R)
• M25: 8,786,631 km (0.069 R)
• M26: 10,061,953 km (0.116 R)
• M27: 10,404,083 km (0.091 R)
• M28: 11,276,089 km (0.108 R)
• M29: 12,658,074 km (0.069 R)
• M30: 12,719,409 km (0.035 R)
• M31: 13,462,761 km (0.106 R)
• M32: 15,841,667 km (0.042 R)
• M33: 16,040,183 km (0.068 R)
• M34: 16,372,739 km (0.114 R)
• M35: 16,909,795 km (0.107 R)
• M36: 17,452,686 km (0.12 R)
• M37: 18,346,832 km (0.107 R)
• M38: 18,485,809 km (0.096 R)
• M39: 19,397,010 km (0.078 R)
• M40: 21,409,101 km (0.088 R)
• M41: 21,555,258 km (0.119 R)
• M42: 21,848,769 km (0.11 R)
• M43: 21,995,973 km (0.074 R)
• M44: 24,015,844 km (0.105 R)
• M45: 24,472,716 km (0.106 R)
• M46: 25,163,259 km (0.056 R)
• M47: 25,860,386 km (0.087 R)
• M48: 26,328,477 km (0.069 R)
• M49: 26,563,645 km (0.039 R)
• M50: 27,115,063 km (0.084 R)
• M51: 27,273,337 km (0.102 R)
• M52: 27,749,956 km (0.056 R)
• M53: 28,149,233 km (0.081 R)
• M54: 28,469,971 km (0.107 R)
• M55: 28,550,305 km (0.096 R)
• M56: 29,358,283 km (0.094 R)
• M57: 29,602,127 km (0.11 R)
• M58: 30,091,911 km (0.067 R)
• M59: 30,501,959 km (0.114 R)
• M60: 31,743,471 km (0.096 R)
• M61: 31,993,898 km (0.093 R)
• M62: 32,077,374 km (0.032 R)
• M63: 32,328,549 km (0.074 R)
• M64: 33,764,090 km (0.092 R)
• M65: 36,609,591 km (0.105 R)
• M66: 38,105,121 km (0.113 R)
• M67: 38,371,106 km (0.08 R)
• M68: 40,430,919 km (0.095 R)
• M69: 44,004,662 km (0.085 R)
• M70: 47,964,817 km (0.108 R)
• M71: 50,862,378 km (0.1 R)
• M72: 51,350,815 km (0.062 R)
• M73: 51,840,749 km (0.104 R)
• M74: 52,135,456 km (0.12 R)
• M75: 52,627,933 km (0.078 R)
• M76: 52,924,136 km (0.098 R)
• M77: 53,816,188 km (0.073 R)
• M78: 54,813,109 km (0.088 R)
• M79: 55,715,483 km (0.057 R)
• M80: 56,420,837 km (0.027 R)
• M81: 59,066,176 km (0.05 R)
• M82: 59,168,800 km (0.051 R)
• M83: 61,128,383 km (0.109 R)
• M84: 63,844,482 km (0.098 R)
• M85: 63,949,649 km (0.041 R)
• M86: 64,899,595 km (0.096 R)
• M87: 66,279,785 km (0.102 R)
• M88: 69,609,834 km (0.102 R)
• M89: 70,477,950 km (0.115 R)
• M90: 71,022,487 km (0.102 R)
• M91: 72,883,933 km (0.101 R)
• M92: 73,214,096 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.2

Radius: 6.6

Gravity: 17.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 13.11 AU - 21.61 AU

Year: 25660 Days

Day: 20.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,892,659 km

• M1: 125,213 km (0.071 R)
• M2: 306,227 km (0.1 R)
• M3: 384,915 km (0.046 R)
• M4: 427,102 km (0.104 R)
• M5: 588,668 km (0.097 R)
• M6: 769,531 km (0.076 R)
• M7: 1,088,773 km (0.104 R)
• M8: 1,214,436 km (0.08 R)
• M9: 1,514,828 km (0.054 R)
• M10: 1,584,690 km (0.114 R)
• M11: 1,655,749 km (0.076 R)
• M12: 1,988,305 km (0.074 R)
• M13: 2,182,184 km (0.052 R)
• M14: 2,799,724 km (0.046 R)
• M15: 3,061,072 km (0.067 R)
• M16: 3,239,841 km (0.117 R)
• M17: 4,332,354 km (0.094 R)
• M18: 4,382,170 km (0.107 R)
• M19: 5,206,604 km (0.077 R)
• M20: 5,473,936 km (0.102 R)
• M21: 5,582,095 km (0.069 R)
• M22: 6,359,256 km (0.077 R)
• M23: 6,818,372 km (0.102 R)
• M24: 6,993,401 km (0.094 R)
• M25: 9,593,861 km (0.067 R)
• M26: 10,119,847 km (0.076 R)
• M27: 11,683,444 km (0.105 R)
• M28: 12,103,515 km (0.086 R)
• M29: 13,612,658 km (0.03 R)
• M30: 15,332,435 km (0.064 R)
• M31: 17,198,519 km (0.118 R)
• M32: 17,277,956 km (0.107 R)
• M33: 17,357,243 km (0.057 R)
• M34: 18,319,905 km (0.105 R)
• M35: 18,563,301 km (0.063 R)
• M36: 20,632,389 km (0.087 R)
• M37: 21,139,825 km (0.108 R)
• M38: 21,224,796 km (0.087 R)
• M39: 22,253,282 km (0.104 R)
• M40: 24,715,363 km (0.09 R)
• M41: 27,726,021 km (0.111 R)
• M42: 29,891,749 km (0.056 R)
• M43: 29,987,043 km (0.033 R)
• M44: 32,306,707 km (0.102 R)
• M45: 33,389,048 km (0.112 R)
• M46: 36,095,573 km (0.116 R)
• M47: 36,197,150 km (0.116 R)
• M48: 39,080,050 km (0.117 R)
• M49: 39,707,314 km (0.034 R)
• M50: 39,812,182 km (0.075 R)
• M51: 41,077,930 km (0.114 R)
• M52: 42,249,730 km (0.088 R)
• M53: 45,830,355 km (0.088 R)
• M54: 45,940,309 km (0.051 R)
• M55: 47,156,241 km (0.114 R)
• M56: 47,378,543 km (0.054 R)
• M57: 48,831,438 km (0.108 R)
• M58: 48,943,786 km (0.054 R)
• M59: 50,412,388 km (0.057 R)
• M60: 50,753,322 km (0.072 R)
• M61: 53,046,059 km (0.109 R)
• M62: 54,321,231 km (0.041 R)
• M63: 54,437,768 km (0.083 R)
• M64: 55,958,879 km (0.113 R)
• M65: 56,076,463 km (0.067 R)
• M66: 56,194,196 km (0.119 R)
• M67: 56,311,930 km (0.118 R)
• M68: 56,429,813 km (0.106 R)
• M69: 57,138,608 km (0.067 R)
• M70: 58,684,253 km (0.075 R)
• M71: 64,017,118 km (0.105 R)
• M72: 65,374,419 km (0.087 R)
• M73: 65,746,170 km (0.115 R)
• M74: 65,994,502 km (0.112 R)
• M75: 67,115,439 km (0.108 R)
• M76: 67,490,631 km (0.071 R)
• M77: 70,897,423 km (0.078 R)
• M78: 72,557,660 km (0.041 R)
• M79: 73,070,930 km (0.064 R)
• M80: 73,972,407 km (0.118 R)
• M81: 74,230,613 km (0.112 R)
• M82: 74,877,325 km (0.049 R)
• M83: 75,396,130 km (0.098 R)
• M84: 79,193,074 km (0.095 R)
• M85: 80,384,022 km (0.117 R)
• M86: 80,516,716 km (0.077 R)
• M87: 81,314,521 km (0.097 R)
• M88: 81,981,129 km (0.101 R)
• M89: 82,248,461 km (0.064 R)
• M90: 82,515,942 km (0.12 R)
• M91: 84,261,749 km (0.116 R)
• M92: 88,063,031 km (0.116 R)
• M93: 90,122,245 km (0.069 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: 177 - 14,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit