🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.43 AU - 0.63 AU

Year: 253 Days

Day: 35.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.9

Radius: 8.3

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.09 AU - 1.59 AU

Year: 1018 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 79,955,624 km

• M1: 113,545 km (0.027 R)
• M2: 272,268 km (0.114 R)
• M3: 324,777 km (0.094 R)
• M4: 398,678 km (0.085 R)
• M5: 566,378 km (0.109 R)
• M6: 707,748 km (0.081 R)
• M7: 768,783 km (0.101 R)
• M8: 843,433 km (0.104 R)
• M9: 1,140,983 km (0.087 R)
• M10: 1,207,105 km (0.046 R)
• M11: 1,385,127 km (0.083 R)
• M12: 1,520,662 km (0.118 R)
• M13: 1,638,396 km (0.075 R)
• M14: 1,728,753 km (0.117 R)
• M15: 1,836,164 km (0.111 R)
• M16: 2,131,022 km (0.05 R)
• M17: 2,205,073 km (0.078 R)
• M18: 2,305,154 km (0.094 R)
• M19: 2,364,245 km (0.069 R)
• M20: 2,484,073 km (0.094 R)
• M21: 2,597,019 km (0.063 R)
• M22: 2,774,293 km (0.103 R)
• M23: 2,891,577 km (0.033 R)
• M24: 3,215,905 km (0.042 R)
• M25: 3,464,238 km (0.074 R)
• M26: 3,551,753 km (0.104 R)
• M27: 3,649,889 km (0.065 R)
• M28: 3,768,670 km (0.081 R)
• M29: 4,071,605 km (0.082 R)
• M30: 4,143,412 km (0.116 R)
• M31: 4,288,223 km (0.093 R)
• M32: 4,350,904 km (0.029 R)
• M33: 4,477,015 km (0.075 R)
• M34: 4,593,702 km (0.087 R)
• M35: 4,808,524 km (0.106 R)
• M36: 5,081,840 km (0.092 R)
• M37: 5,236,973 km (0.112 R)
• M38: 5,326,432 km (0.088 R)
• M39: 5,450,150 km (0.059 R)
• M40: 5,540,806 km (0.109 R)
• M41: 5,620,542 km (0.064 R)
• M42: 5,735,134 km (0.106 R)
• M43: 5,873,661 km (0.097 R)
• M44: 5,954,893 km (0.103 R)
• M45: 6,036,573 km (0.103 R)
• M46: 6,153,858 km (0.114 R)
• M47: 6,582,606 km (0.082 R)
• M48: 6,655,011 km (0.05 R)
• M49: 6,776,185 km (0.109 R)
• M50: 6,873,723 km (0.066 R)
• M51: 7,033,194 km (0.105 R)
• M52: 7,181,595 km (0.117 R)
• M53: 7,381,009 km (0.088 R)
• M54: 7,734,360 km (0.08 R)
• M55: 7,874,682 km (0.11 R)
• M56: 8,405,156 km (0.115 R)
• M57: 8,588,863 km (0.084 R)
• M58: 8,734,272 km (0.099 R)
• M59: 8,947,149 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.9

Radius: 11.2

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.24 AU - 1.92 AU

Year: 1303 Days

Day: 14.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,955,624 km

• M1: 139,724 km (0.104 R)
• M2: 227,987 km (0.088 R)
• M3: 336,296 km (0.097 R)
• M4: 447,896 km (0.104 R)
• M5: 529,876 km (0.104 R)
• M6: 621,729 km (0.081 R)
• M7: 828,024 km (0.082 R)
• M8: 999,015 km (0.113 R)
• M9: 1,079,947 km (0.107 R)
• M10: 1,191,697 km (0.073 R)
• M11: 1,322,296 km (0.113 R)
• M12: 1,640,640 km (0.117 R)
• M13: 1,764,956 km (0.081 R)
• M14: 1,875,808 km (0.119 R)
• M15: 1,971,999 km (0.115 R)
• M16: 2,075,521 km (0.108 R)
• M17: 2,192,806 km (0.091 R)
• M18: 2,282,415 km (0.044 R)
• M19: 2,354,820 km (0.078 R)
• M20: 2,640,103 km (0.096 R)
• M21: 2,716,398 km (0.084 R)
• M22: 2,838,769 km (0.093 R)
• M23: 2,917,009 km (0.034 R)
• M24: 3,015,893 km (0.115 R)
• M25: 3,089,046 km (0.12 R)
• M26: 3,401,856 km (0.092 R)
• M27: 3,478,150 km (0.079 R)
• M28: 3,660,959 km (0.107 R)
• M29: 3,739,199 km (0.112 R)
• M30: 4,325,473 km (0.089 R)
• M31: 4,491,826 km (0.079 R)
• M32: 4,575,750 km (0.081 R)
• M33: 4,683,461 km (0.11 R)
• M34: 4,791,919 km (0.101 R)
• M35: 4,964,106 km (0.117 R)
• M36: 5,098,595 km (0.105 R)
• M37: 5,186,259 km (0.116 R)
• M38: 5,274,522 km (0.088 R)
• M39: 5,501,312 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.3

Radius: 14.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.57 AU - 3.39 AU

Year: 3375 Days

Day: 13.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 79,955,624 km

• M1: 185,651 km (0.056 R)
• M2: 318,344 km (0.041 R)
• M3: 420,819 km (0.113 R)
• M4: 589,416 km (0.083 R)
• M5: 836,701 km (0.097 R)
• M6: 1,019,509 km (0.044 R)
• M7: 1,164,171 km (0.11 R)
• M8: 1,324,091 km (0.096 R)
• M9: 1,549,535 km (0.05 R)
• M10: 1,650,214 km (0.027 R)
• M11: 1,894,208 km (0.107 R)
• M12: 2,244,566 km (0.111 R)
• M13: 2,566,052 km (0.085 R)
• M14: 2,656,260 km (0.087 R)
• M15: 2,912,970 km (0.086 R)
• M16: 3,049,702 km (0.118 R)
• M17: 3,428,783 km (0.055 R)
• M18: 3,823,273 km (0.083 R)
• M19: 3,961,950 km (0.072 R)
• M20: 4,090,604 km (0.079 R)
• M21: 4,196,819 km (0.048 R)
• M22: 4,304,080 km (0.095 R)
• M23: 4,412,389 km (0.08 R)
• M24: 4,509,329 km (0.037 R)
• M25: 4,606,866 km (0.11 R)
• M26: 4,804,485 km (0.092 R)
• M27: 4,916,833 km (0.112 R)
• M28: 5,106,075 km (0.096 R)
• M29: 5,284,844 km (0.09 R)
• M30: 5,452,842 km (0.034 R)
• M31: 5,780,911 km (0.074 R)
• M32: 5,940,681 km (0.102 R)
• M33: 6,183,179 km (0.083 R)
• M34: 6,374,066 km (0.076 R)
• M35: 6,497,784 km (0.051 R)
• M36: 6,958,545 km (0.112 R)
• M37: 7,473,311 km (0.106 R)
• M38: 7,706,086 km (0.109 R)
• M39: 7,852,691 km (0.11 R)
• M40: 8,015,304 km (0.047 R)
• M41: 8,134,085 km (0.057 R)
• M42: 8,722,154 km (0.066 R)
• M43: 8,875,193 km (0.097 R)
• M44: 9,075,355 km (0.092 R)
• M45: 9,199,371 km (0.083 R)
• M46: 9,859,696 km (0.04 R)
• M47: 10,243,864 km (0.084 R)
• M48: 10,470,205 km (0.096 R)
• M49: 10,698,342 km (0.093 R)
• M50: 10,961,036 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.3

Radius: 12.1

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.92 AU - 3.98 AU

Year: 4204 Days

Day: 14.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,955,624 km

• M1: 162,014 km (0.08 R)
• M2: 247,435 km (0.077 R)
• M3: 390,002 km (0.12 R)
• M4: 553,662 km (0.057 R)
• M5: 662,868 km (0.114 R)
• M6: 997,219 km (0.091 R)
• M7: 1,091,765 km (0.079 R)
• M8: 1,167,611 km (0.108 R)
• M9: 1,465,910 km (0.101 R)
• M10: 1,624,483 km (0.032 R)
• M11: 2,148,225 km (0.106 R)
• M12: 2,259,227 km (0.078 R)
• M13: 2,487,065 km (0.083 R)
• M14: 2,618,561 km (0.114 R)
• M15: 2,737,491 km (0.06 R)
• M16: 2,888,884 km (0.094 R)
• M17: 3,011,854 km (0.084 R)
• M18: 3,089,645 km (0.092 R)
• M19: 3,263,328 km (0.059 R)
• M20: 3,620,418 km (0.074 R)
• M21: 3,720,050 km (0.087 R)
• M22: 3,956,116 km (0.087 R)
• M23: 4,407,602 km (0.118 R)
• M24: 4,567,821 km (0.1 R)
• M25: 4,693,783 km (0.053 R)
• M26: 4,875,694 km (0.038 R)
• M27: 5,209,297 km (0.036 R)
• M28: 5,937,689 km (0.119 R)
• M29: 6,075,319 km (0.113 R)
• M30: 6,154,606 km (0.104 R)
• M31: 6,515,137 km (0.083 R)
• M32: 6,636,910 km (0.085 R)
• M33: 6,738,935 km (0.063 R)
• M34: 7,131,480 km (0.097 R)
• M35: 7,638,018 km (0.062 R)
• M36: 7,723,588 km (0.065 R)
• M37: 7,831,000 km (0.11 R)
• M38: 8,003,935 km (0.112 R)
• M39: 8,685,952 km (0.064 R)
• M40: 8,910,049 km (0.049 R)
• M41: 9,295,264 km (0.097 R)
• M42: 9,918,339 km (0.109 R)
• M43: 10,035,175 km (0.088 R)
• M44: 10,152,609 km (0.056 R)
• M45: 10,483,669 km (0.028 R)
• M46: 10,626,535 km (0.117 R)
• M47: 10,914,511 km (0.072 R)
• M48: 11,132,026 km (0.108 R)
• M49: 11,497,943 km (0.113 R)
• M50: 11,892,582 km (0.111 R)
• M51: 12,116,680 km (0.073 R)
• M52: 12,493,068 km (0.086 R)
• M53: 12,949,790 km (0.058 R)
• M54: 13,283,094 km (0.113 R)
• M55: 13,749,391 km (0.118 R)
• M56: 13,853,660 km (0.12 R)
• M57: 13,932,199 km (0.052 R)
• M58: 14,831,282 km (0.072 R)
• M59: 14,991,951 km (0.062 R)
• M60: 15,153,217 km (0.101 R)
• M61: 15,261,077 km (0.11 R)
• M62: 15,558,777 km (0.12 R)
• M63: 16,215,212 km (0.117 R)
• M64: 16,992,373 km (0.094 R)
• M65: 17,385,666 km (0.066 R)
• M66: 17,470,339 km (0.108 R)
• M67: 17,555,011 km (0.094 R)
• M68: 17,867,072 km (0.111 R)
• M69: 18,324,243 km (0.117 R)
• M70: 18,669,665 km (0.117 R)
• M71: 19,660,152 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.4

Radius: 4.9

Gravity: 31.71 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.45 AU - 12.35 AU

Year: 20434 Days

Day: 24.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,955,624 km

• M1: 193,280 km (0.107 R)
• M2: 253,868 km (0.111 R)
• M3: 357,988 km (0.103 R)
• M4: 652,696 km (0.097 R)
• M5: 901,178 km (0.106 R)
• M6: 1,540,559 km (0.103 R)
• M7: 2,040,814 km (0.08 R)
• M8: 2,587,445 km (0.096 R)
• M9: 2,818,125 km (0.108 R)
• M10: 3,055,537 km (0.102 R)
• M11: 3,095,778 km (0.085 R)
• M12: 3,258,391 km (0.068 R)
• M13: 3,423,697 km (0.099 R)
• M14: 3,719,751 km (0.059 R)
• M15: 5,078,698 km (0.109 R)
• M16: 5,270,333 km (0.106 R)
• M17: 5,909,864 km (0.039 R)
• M18: 6,010,394 km (0.051 R)
• M19: 6,213,248 km (0.116 R)
• M20: 6,625,540 km (0.09 R)
• M21: 8,193,027 km (0.102 R)
• M22: 8,644,812 km (0.116 R)
• M23: 9,104,526 km (0.063 R)
• M24: 9,395,943 km (0.113 R)
• M25: 9,631,261 km (0.072 R)
• M26: 9,690,352 km (0.08 R)
• M27: 10,652,864 km (0.085 R)
• M28: 11,645,596 km (0.055 R)
• M29: 12,152,882 km (0.098 R)
• M30: 12,538,097 km (0.093 R)
• M31: 12,667,349 km (0.061 R)
• M32: 13,984,409 km (0.085 R)
• M33: 14,455,642 km (0.112 R)
• M34: 14,659,245 km (0.1 R)
• M35: 14,727,312 km (0.054 R)
• M36: 16,888,552 km (0.06 R)
• M37: 17,679,028 km (0.096 R)
• M38: 17,896,543 km (0.077 R)
• M39: 18,334,565 km (0.045 R)
• M40: 19,146,732 km (0.096 R)
• M41: 19,819,773 km (0.064 R)
• M42: 19,970,418 km (0.093 R)
• M43: 20,197,059 km (0.037 R)
• M44: 21,420,321 km (0.103 R)
• M45: 21,652,347 km (0.075 R)
• M46: 22,041,002 km (0.087 R)
• M47: 22,275,273 km (0.07 R)
• M48: 23,777,834 km (0.09 R)
• M49: 25,312,857 km (0.106 R)
• M50: 26,133,551 km (0.087 R)
• M51: 27,297,273 km (0.086 R)
• M52: 27,632,821 km (0.101 R)
• M53: 28,647,543 km (0.075 R)
• M54: 28,817,935 km (0.08 R)
• M55: 29,330,907 km (0.113 R)
• M56: 31,500,674 km (0.089 R)
• M57: 33,273,409 km (0.101 R)
• M58: 34,805,441 km (0.091 R)
• M59: 39,253,434 km (0.038 R)
• M60: 39,727,061 km (0.057 R)
• M61: 41,158,862 km (0.081 R)
• M62: 41,447,287 km (0.073 R)
• M63: 42,607,718 km (0.074 R)
• M64: 42,704,807 km (0.095 R)
• M65: 43,876,607 km (0.09 R)
• M66: 44,861,260 km (0.092 R)
• M67: 45,158,062 km (0.065 R)
• M68: 45,654,129 km (0.067 R)
• M69: 47,455,137 km (0.111 R)
• M70: 47,959,432 km (0.032 R)
• M71: 49,483,236 km (0.099 R)
• M72: 51,642,980 km (0.112 R)
• M73: 51,850,323 km (0.099 R)
• M74: 51,953,994 km (0.109 R)
• M75: 52,265,756 km (0.112 R)
• M76: 52,890,926 km (0.098 R)
• M77: 53,518,638 km (0.11 R)
• M78: 53,623,506 km (0.116 R)
• M79: 54,148,744 km (0.09 R)
• M80: 56,907,628 km (0.089 R)
• M81: 57,443,488 km (0.088 R)
• M82: 58,519,994 km (0.067 R)
• M83: 60,147,320 km (0.083 R)
• M84: 61,240,432 km (0.112 R)
• M85: 61,679,501 km (0.105 R)
• M86: 61,899,410 km (0.118 R)
• M87: 64,782,311 km (0.115 R)
• M88: 65,005,810 km (0.099 R)
• M89: 65,453,706 km (0.108 R)
• M90: 66,239,992 km (0.068 R)
• M91: 76,505,548 km (0.106 R)
• M92: 77,570,834 km (0.046 R)
• M93: 78,045,808 km (0.091 R)
• M94: 78,998,746 km (0.099 R)
• M95: 79,476,711 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 18,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit