🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.55 AU - 0.75 AU

Year: 333 Days

Day: 13.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,916,160 km

• M1: 790,774 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.6

Radius: 12.8

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.07 AU - 1.25 AU

Year: 794 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 28,916,160 km

• M1: 160,967 km (0.037 R)
• M2: 265,536 km (0.114 R)
• M3: 347,067 km (0.072 R)
• M4: 437,873 km (0.104 R)
• M5: 545,284 km (0.067 R)
• M6: 643,271 km (0.118 R)
• M7: 736,022 km (0.036 R)
• M8: 830,867 km (0.099 R)
• M9: 937,081 km (0.106 R)
• M10: 1,066,334 km (0.065 R)
• M11: 1,213,239 km (0.088 R)
• M12: 1,304,942 km (0.026 R)
• M13: 1,406,968 km (0.119 R)
• M14: 1,524,253 km (0.117 R)
• M15: 1,773,333 km (0.111 R)
• M16: 1,878,650 km (0.058 R)
• M17: 1,995,037 km (0.101 R)
• M18: 2,151,217 km (0.105 R)
• M19: 2,254,440 km (0.063 R)
• M20: 2,369,181 km (0.091 R)
• M21: 2,559,620 km (0.084 R)
• M22: 2,674,511 km (0.051 R)
• M23: 2,755,443 km (0.045 R)
• M24: 2,909,379 km (0.099 R)
• M25: 3,055,836 km (0.081 R)
• M26: 3,172,522 km (0.064 R)
• M27: 3,274,697 km (0.099 R)
• M28: 3,520,935 km (0.034 R)
• M29: 3,632,386 km (0.096 R)
• M30: 3,733,664 km (0.101 R)
• M31: 3,956,415 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.8

Radius: 12.2

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.45 AU - 2.47 AU

Year: 2453 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,916,160 km

• M1: 155,731 km (0.075 R)
• M2: 297,999 km (0.116 R)
• M3: 396,434 km (0.093 R)
• M4: 490,531 km (0.077 R)
• M5: 572,661 km (0.054 R)
• M6: 844,031 km (0.089 R)
• M7: 929,452 km (0.086 R)
• M8: 1,156,840 km (0.11 R)
• M9: 1,765,404 km (0.103 R)
• M10: 1,877,752 km (0.039 R)
• M11: 2,181,287 km (0.054 R)
• M12: 2,388,330 km (0.105 R)
• M13: 2,614,821 km (0.111 R)
• M14: 2,692,014 km (0.119 R)
• M15: 2,795,984 km (0.042 R)
• M16: 2,888,136 km (0.033 R)
• M17: 3,253,305 km (0.117 R)
• M18: 3,505,078 km (0.115 R)
• M19: 3,850,948 km (0.109 R)
• M20: 3,953,872 km (0.074 R)
• M21: 4,072,652 km (0.077 R)
• M22: 4,528,926 km (0.104 R)
• M23: 4,653,391 km (0.057 R)
• M24: 4,794,761 km (0.114 R)
• M25: 4,985,499 km (0.102 R)
• M26: 5,309,228 km (0.106 R)
• M27: 5,556,514 km (0.108 R)
• M28: 5,892,062 km (0.097 R)
• M29: 6,182,581 km (0.119 R)
• M30: 6,269,048 km (0.088 R)
• M31: 6,408,025 km (0.037 R)
• M32: 6,653,814 km (0.055 R)
• M33: 6,974,402 km (0.085 R)
• M34: 7,172,919 km (0.09 R)
• M35: 7,520,135 km (0.106 R)
• M36: 7,705,038 km (0.038 R)
• M37: 7,910,287 km (0.12 R)
• M38: 8,710,486 km (0.061 R)
• M39: 9,100,786 km (0.059 R)
• M40: 9,238,716 km (0.111 R)
• M41: 9,797,314 km (0.118 R)
• M42: 10,101,147 km (0.115 R)
• M43: 10,718,239 km (0.056 R)
• M44: 10,947,572 km (0.086 R)
• M45: 11,199,645 km (0.119 R)
• M46: 11,688,082 km (0.046 R)
• M47: 12,075,241 km (0.075 R)
• M48: 12,248,625 km (0.041 R)
• M49: 12,488,430 km (0.117 R)
• M50: 12,619,927 km (0.109 R)
• M51: 12,817,994 km (0.045 R)
• M52: 12,994,969 km (0.094 R)
• M53: 13,150,401 km (0.051 R)
• M54: 13,306,581 km (0.1 R)
• M55: 13,598,147 km (0.079 R)
• M56: 13,710,794 km (0.061 R)
• M57: 13,937,136 km (0.106 R)
• M58: 14,073,569 km (0.053 R)
• M59: 14,302,005 km (0.092 R)
• M60: 14,393,709 km (0.087 R)
• M61: 14,577,565 km (0.11 R)
• M62: 15,017,681 km (0.096 R)
• M63: 15,274,391 km (0.06 R)
• M64: 15,368,189 km (0.086 R)
• M65: 15,579,870 km (0.069 R)
• M66: 15,934,567 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.6

Radius: 11.8

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.18 AU - 5.02 AU

Year: 6273 Days

Day: 10.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,916,160 km

• M1: 147,952 km (0.104 R)
• M2: 289,771 km (0.063 R)
• M3: 431,590 km (0.111 R)
• M4: 576,700 km (0.103 R)
• M5: 683,961 km (0.055 R)
• M6: 798,853 km (0.118 R)
• M7: 984,504 km (0.054 R)
• M8: 1,588,281 km (0.092 R)
• M9: 1,866,832 km (0.086 R)
• M10: 2,097,063 km (0.079 R)
• M11: 2,381,149 km (0.116 R)
• M12: 3,035,042 km (0.07 R)
• M13: 3,256,895 km (0.104 R)
• M14: 3,357,126 km (0.114 R)
• M15: 3,768,969 km (0.041 R)
• M16: 4,061,433 km (0.113 R)
• M17: 4,500,203 km (0.091 R)
• M18: 4,810,768 km (0.117 R)
• M19: 5,334,062 km (0.097 R)
• M20: 5,452,842 km (0.083 R)
• M21: 5,572,521 km (0.033 R)
• M22: 6,688,970 km (0.089 R)
• M23: 7,974,314 km (0.108 R)
• M24: 8,076,340 km (0.094 R)
• M25: 8,454,224 km (0.109 R)
• M26: 8,697,620 km (0.116 R)
• M27: 9,191,592 km (0.12 R)
• M28: 9,513,976 km (0.081 R)
• M29: 9,986,256 km (0.07 R)
• M30: 10,206,764 km (0.098 R)
• M31: 10,317,616 km (0.098 R)
• M32: 11,181,094 km (0.101 R)
• M33: 11,989,671 km (0.1 R)
• M34: 12,737,511 km (0.1 R)
• M35: 12,896,982 km (0.073 R)
• M36: 13,459,919 km (0.082 R)
• M37: 14,031,083 km (0.059 R)
• M38: 14,693,503 km (0.06 R)
• M39: 15,197,049 km (0.107 R)
• M40: 15,791,551 km (0.096 R)
• M41: 16,091,794 km (0.09 R)
• M42: 16,916,078 km (0.06 R)
• M43: 18,110,917 km (0.069 R)
• M44: 18,650,666 km (0.034 R)
• M45: 18,786,501 km (0.066 R)
• M46: 18,922,635 km (0.041 R)
• M47: 19,059,068 km (0.109 R)
• M48: 19,241,577 km (0.115 R)
• M49: 19,424,536 km (0.104 R)
• M50: 19,700,095 km (0.095 R)
• M51: 20,115,977 km (0.09 R)
• M52: 20,768,672 km (0.108 R)
• M53: 21,523,094 km (0.115 R)
• M54: 21,855,950 km (0.076 R)
• M55: 21,999,115 km (0.107 R)
• M56: 22,286,492 km (0.034 R)
• M57: 22,719,728 km (0.081 R)
• M58: 23,204,575 km (0.079 R)
• M59: 23,448,120 km (0.11 R)
• M60: 23,545,807 km (0.06 R)
• M61: 24,085,706 km (0.112 R)
• M62: 24,927,942 km (0.088 R)
• M63: 26,082,688 km (0.09 R)
• M64: 26,641,137 km (0.108 R)
• M65: 27,049,838 km (0.102 R)
• M66: 27,203,625 km (0.082 R)
• M67: 27,563,557 km (0.088 R)
• M68: 28,080,568 km (0.073 R)
• M69: 30,074,109 km (0.1 R)
• M70: 30,499,565 km (0.094 R)
• M71: 32,221,437 km (0.093 R)
• M72: 32,930,082 km (0.077 R)
• M73: 34,251,480 km (0.086 R)
• M74: 34,584,634 km (0.112 R)
• M75: 36,435,758 km (0.063 R)
• M76: 37,516,154 km (0.073 R)
• M77: 38,146,410 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.8

Radius: 14.3

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.47 AU - 6.03 AU

Year: 8767 Days

Day: 13.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,916,160 km

• M1: 194,776 km (0.112 R)
• M2: 545,284 km (0.081 R)
• M3: 844,330 km (0.106 R)
• M4: 1,005,298 km (0.084 R)
• M5: 1,619,247 km (0.101 R)
• M6: 1,847,683 km (0.119 R)
• M7: 2,062,805 km (0.038 R)
• M8: 2,570,690 km (0.094 R)
• M9: 2,866,894 km (0.099 R)
• M10: 3,145,894 km (0.088 R)
• M11: 3,288,760 km (0.076 R)
• M12: 3,670,533 km (0.112 R)
• M13: 3,760,741 km (0.105 R)
• M14: 4,160,466 km (0.107 R)
• M15: 4,509,329 km (0.066 R)
• M16: 4,606,268 km (0.059 R)
• M17: 5,168,307 km (0.052 R)
• M18: 5,647,768 km (0.118 R)
• M19: 7,322,517 km (0.063 R)
• M20: 7,900,114 km (0.113 R)
• M21: 8,773,915 km (0.05 R)
• M22: 9,304,688 km (0.074 R)
• M23: 9,845,933 km (0.072 R)
• M24: 10,483,220 km (0.032 R)
• M25: 11,530,854 km (0.107 R)
• M26: 12,112,192 km (0.08 R)
• M27: 12,202,399 km (0.096 R)
• M28: 12,657,326 km (0.094 R)
• M29: 12,749,030 km (0.05 R)
• M30: 14,007,896 km (0.084 R)
• M31: 14,102,741 km (0.072 R)
• M32: 15,550,848 km (0.052 R)
• M33: 16,292,704 km (0.085 R)
• M34: 17,503,400 km (0.072 R)
• M35: 17,810,674 km (0.093 R)
• M36: 17,965,059 km (0.034 R)
• M37: 18,534,578 km (0.049 R)
• M38: 18,690,908 km (0.047 R)
• M39: 19,426,480 km (0.078 R)
• M40: 20,064,515 km (0.103 R)
• M41: 21,361,230 km (0.099 R)
• M42: 22,351,567 km (0.113 R)
• M43: 22,518,070 km (0.096 R)
• M44: 23,188,268 km (0.06 R)
• M45: 24,262,830 km (0.094 R)
• M46: 24,777,447 km (0.093 R)
• M47: 24,949,783 km (0.074 R)
• M48: 25,527,231 km (0.086 R)
• M49: 25,701,363 km (0.091 R)
• M50: 25,875,794 km (0.118 R)
• M51: 26,050,674 km (0.05 R)
• M52: 27,108,331 km (0.106 R)
• M53: 27,880,854 km (0.072 R)
• M54: 28,299,728 km (0.118 R)
• M55: 28,962,447 km (0.112 R)
• M56: 29,935,282 km (0.108 R)
• M57: 30,057,653 km (0.057 R)
• M58: 30,241,658 km (0.043 R)
• M59: 30,610,417 km (0.095 R)
• M60: 31,104,688 km (0.111 R)
• M61: 31,414,805 km (0.081 R)
• M62: 31,726,118 km (0.102 R)
• M63: 32,665,892 km (0.07 R)
• M64: 33,360,924 km (0.101 R)
• M65: 33,742,099 km (0.115 R)
• M66: 34,060,892 km (0.054 R)
• M67: 35,087,582 km (0.098 R)
• M68: 36,189,520 km (0.044 R)
• M69: 37,237,154 km (0.053 R)
• M70: 37,368,800 km (0.115 R)
• M71: 37,566,568 km (0.068 R)
• M72: 37,764,636 km (0.107 R)
• M73: 39,429,062 km (0.096 R)
• M74: 40,101,654 km (0.069 R)
• M75: 41,185,491 km (0.104 R)
• M76: 41,457,908 km (0.095 R)
• M77: 41,662,708 km (0.093 R)
• M78: 43,937,044 km (0.114 R)
• M79: 44,704,182 km (0.074 R)
• M80: 44,984,229 km (0.095 R)
• M81: 45,194,714 km (0.091 R)
• M82: 45,405,347 km (0.109 R)
• M83: 46,747,689 km (0.085 R)
• M84: 47,745,058 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.2

Radius: 5.6

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.58 AU - 7.7 AU

Year: 12131 Days

Day: 21.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 28,916,160 km

• M1: 72,256 km (0.104 R)
• M2: 441,763 km (0.087 R)
• M3: 674,088 km (0.042 R)
• M4: 848,519 km (0.068 R)
• M5: 1,037,162 km (0.118 R)
• M6: 1,107,772 km (0.107 R)
• M7: 1,209,349 km (0.105 R)
• M8: 1,532,481 km (0.11 R)
• M9: 1,779,167 km (0.091 R)
• M10: 1,985,463 km (0.062 R)
• M11: 2,199,537 km (0.106 R)
• M12: 2,364,993 km (0.073 R)
• M13: 2,515,488 km (0.068 R)
• M14: 3,026,066 km (0.084 R)
• M15: 3,210,071 km (0.091 R)
• M16: 3,675,470 km (0.103 R)
• M17: 4,027,025 km (0.107 R)
• M18: 4,809,572 km (0.115 R)
• M19: 4,904,716 km (0.102 R)
• M20: 4,952,587 km (0.039 R)
• M21: 5,414,246 km (0.117 R)
• M22: 5,813,822 km (0.099 R)
• M23: 5,915,100 km (0.1 R)
• M24: 5,991,544 km (0.07 R)
• M25: 6,222,823 km (0.097 R)
• M26: 6,614,619 km (0.086 R)
• M27: 6,773,642 km (0.086 R)
• M28: 7,095,427 km (0.05 R)
• M29: 7,312,643 km (0.042 R)
• M30: 7,422,149 km (0.094 R)
• M31: 7,532,103 km (0.088 R)
• M32: 7,587,305 km (0.099 R)
• M33: 7,781,632 km (0.115 R)
• M34: 8,033,854 km (0.076 R)
• M35: 8,345,766 km (0.072 R)
• M36: 8,402,912 km (0.1 R)
• M37: 8,488,931 km (0.097 R)
• M38: 8,748,483 km (0.048 R)
• M39: 9,040,050 km (0.077 R)
• M40: 10,024,703 km (0.093 R)
• M41: 10,146,326 km (0.085 R)
• M42: 10,668,722 km (0.094 R)
• M43: 11,168,528 km (0.079 R)
• M44: 11,326,204 km (0.087 R)
• M45: 11,452,914 km (0.033 R)
• M46: 11,516,493 km (0.104 R)
• M47: 11,643,801 km (0.075 R)
• M48: 12,158,268 km (0.063 R)
• M49: 12,287,969 km (0.097 R)
• M50: 13,009,779 km (0.105 R)
• M51: 13,142,472 km (0.056 R)
• M52: 13,309,124 km (0.106 R)
• M53: 13,375,845 km (0.071 R)
• M54: 14,016,124 km (0.107 R)
• M55: 14,254,583 km (0.093 R)
• M56: 14,459,981 km (0.117 R)
• M57: 14,700,833 km (0.098 R)
• M58: 15,012,446 km (0.09 R)
• M59: 15,536,786 km (0.089 R)
• M60: 15,642,402 km (0.104 R)
• M61: 16,102,565 km (0.089 R)
• M62: 16,531,462 km (0.063 R)
• M63: 16,603,269 km (0.051 R)
• M64: 16,675,226 km (0.101 R)
• M65: 17,254,469 km (0.108 R)
• M66: 17,766,692 km (0.066 R)
• M67: 17,803,343 km (0.095 R)
• M68: 18,544,302 km (0.083 R)
• M69: 19,446,676 km (0.12 R)
• M70: 20,017,841 km (0.114 R)
• M71: 20,324,666 km (0.077 R)
• M72: 20,363,262 km (0.103 R)
• M73: 20,710,479 km (0.114 R)
• M74: 20,787,971 km (0.088 R)
• M75: 20,865,462 km (0.088 R)
• M76: 20,904,358 km (0.101 R)
• M77: 21,450,240 km (0.04 R)
• M78: 21,685,558 km (0.05 R)
• M79: 22,476,332 km (0.1 R)
• M80: 24,086,005 km (0.09 R)
• M81: 24,740,346 km (0.11 R)
• M82: 25,069,611 km (0.069 R)
• M83: 25,732,629 km (0.064 R)
• M84: 26,149,857 km (0.117 R)
• M85: 26,779,964 km (0.066 R)
• M86: 27,033,382 km (0.072 R)
• M87: 27,500,128 km (0.055 R)
• M88: 28,012,351 km (0.086 R)
• M89: 28,097,921 km (0.08 R)
• M90: 28,527,566 km (0.092 R)
• M91: 28,613,734 km (0.03 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 19,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit