🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.27 AU - 2.83 AU

Year: 1551 Days

Day: 32.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.7

Radius: 12.1

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.86 AU - 5 AU

Year: 3551 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 94,776,065 km

• M1: 248,183 km (0.088 R)
• M2: 376,687 km (0.117 R)
• M3: 473,328 km (0.078 R)
• M4: 558,449 km (0.114 R)
• M5: 722,857 km (0.097 R)
• M6: 850,913 km (0.077 R)
• M7: 931,995 km (0.08 R)
• M8: 1,015,770 km (0.069 R)
• M9: 1,222,215 km (0.118 R)
• M10: 1,431,951 km (0.107 R)
• M11: 1,642,585 km (0.108 R)
• M12: 1,899,295 km (0.093 R)
• M13: 2,008,202 km (0.068 R)
• M14: 2,119,353 km (0.099 R)
• M15: 2,360,804 km (0.088 R)
• M16: 2,491,553 km (0.118 R)
• M17: 2,705,926 km (0.105 R)
• M18: 2,856,871 km (0.118 R)
• M19: 3,109,990 km (0.029 R)
• M20: 3,851,696 km (0.079 R)
• M21: 4,451,285 km (0.099 R)
• M22: 4,679,571 km (0.028 R)
• M23: 4,761,999 km (0.03 R)
• M24: 5,046,235 km (0.114 R)
• M25: 5,596,307 km (0.119 R)
• M26: 5,860,796 km (0.08 R)
• M27: 5,949,807 km (0.069 R)
• M28: 6,457,093 km (0.052 R)
• M29: 6,549,096 km (0.071 R)
• M30: 6,678,797 km (0.092 R)
• M31: 6,921,893 km (0.026 R)
• M32: 7,148,833 km (0.12 R)
• M33: 7,552,000 km (0.088 R)
• M34: 7,649,089 km (0.044 R)
• M35: 7,746,477 km (0.108 R)
• M36: 7,883,808 km (0.119 R)
• M37: 8,160,713 km (0.092 R)
• M38: 8,320,334 km (0.112 R)
• M39: 8,724,099 km (0.081 R)
• M40: 9,383,377 km (0.109 R)
• M41: 9,571,721 km (0.062 R)
• M42: 9,719,074 km (0.12 R)
• M43: 10,037,419 km (0.079 R)
• M44: 10,532,288 km (0.075 R)
• M45: 10,706,271 km (0.112 R)
• M46: 11,013,096 km (0.112 R)
• M47: 11,905,597 km (0.062 R)
• M48: 12,475,266 km (0.112 R)
• M49: 13,053,910 km (0.11 R)
• M50: 13,950,001 km (0.089 R)
• M51: 14,045,594 km (0.108 R)
• M52: 14,141,337 km (0.109 R)
• M53: 14,381,442 km (0.099 R)
• M54: 14,598,957 km (0.111 R)
• M55: 14,792,985 km (0.091 R)
• M56: 14,890,523 km (0.111 R)
• M57: 15,282,170 km (0.11 R)
• M58: 15,405,290 km (0.115 R)
• M59: 15,528,708 km (0.118 R)
• M60: 16,151,035 km (0.065 R)
• M61: 16,730,727 km (0.079 R)
• M62: 16,806,722 km (0.049 R)
• M63: 16,959,312 km (0.08 R)
• M64: 17,035,757 km (0.101 R)
• M65: 17,189,095 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.9

Radius: 12.6

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5 AU - 7.22 AU

Year: 5751 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 169.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 94,776,065 km

• M1: 190,288 km (0.088 R)
• M2: 280,646 km (0.113 R)
• M3: 426,055 km (0.072 R)
• M4: 604,675 km (0.07 R)
• M5: 689,945 km (0.112 R)
• M6: 940,522 km (0.102 R)
• M7: 1,295,817 km (0.101 R)
• M8: 1,397,693 km (0.114 R)
• M9: 1,623,885 km (0.112 R)
• M10: 1,805,198 km (0.092 R)
• M11: 2,008,052 km (0.099 R)
• M12: 2,326,696 km (0.102 R)
• M13: 2,532,393 km (0.097 R)
• M14: 2,678,251 km (0.117 R)
• M15: 2,944,684 km (0.066 R)
• M16: 3,396,320 km (0.084 R)
• M17: 3,521,683 km (0.059 R)
• M18: 3,777,197 km (0.072 R)
• M19: 3,944,746 km (0.06 R)
• M20: 4,248,729 km (0.04 R)
• M21: 4,403,563 km (0.117 R)
• M22: 4,619,732 km (0.063 R)
• M23: 5,185,661 km (0.097 R)
• M24: 5,268,239 km (0.089 R)
• M25: 5,794,973 km (0.109 R)
• M26: 6,097,460 km (0.089 R)
• M27: 6,382,892 km (0.111 R)
• M28: 6,740,282 km (0.106 R)
• M29: 6,898,706 km (0.073 R)
• M30: 6,989,811 km (0.106 R)
• M31: 7,851,644 km (0.053 R)
• M32: 8,138,423 km (0.086 R)
• M33: 8,380,024 km (0.111 R)
• M34: 8,526,181 km (0.119 R)
• M35: 8,771,522 km (0.078 R)
• M36: 8,994,422 km (0.113 R)
• M37: 9,119,187 km (0.103 R)
• M38: 9,370,212 km (0.114 R)
• M39: 9,623,481 km (0.113 R)
• M40: 9,751,088 km (0.088 R)
• M41: 10,580,609 km (0.069 R)
• M42: 11,405,641 km (0.077 R)
• M43: 11,949,130 km (0.097 R)
• M44: 12,696,072 km (0.113 R)
• M45: 13,230,735 km (0.058 R)
• M46: 13,315,856 km (0.075 R)
• M47: 13,401,127 km (0.073 R)
• M48: 13,859,196 km (0.119 R)
• M49: 13,974,535 km (0.112 R)
• M50: 14,061,153 km (0.026 R)
• M51: 14,468,208 km (0.105 R)
• M52: 14,908,475 km (0.049 R)
• M53: 15,026,657 km (0.09 R)
• M54: 15,145,139 km (0.045 R)
• M55: 15,293,690 km (0.112 R)
• M56: 15,562,218 km (0.086 R)
• M57: 15,953,117 km (0.067 R)
• M58: 16,959,462 km (0.1 R)
• M59: 17,268,531 km (0.106 R)
• M60: 17,548,279 km (0.102 R)
• M61: 18,049,432 km (0.083 R)
• M62: 18,143,828 km (0.084 R)
• M63: 18,777,974 km (0.112 R)
• M64: 18,873,716 km (0.111 R)
• M65: 19,033,636 km (0.102 R)
• M66: 19,483,776 km (0.113 R)
• M67: 19,937,507 km (0.101 R)
• M68: 20,987,684 km (0.119 R)
• M69: 21,186,649 km (0.116 R)
• M70: 21,586,374 km (0.114 R)
• M71: 21,720,115 km (0.059 R)
• M72: 22,427,114 km (0.095 R)
• M73: 22,732,444 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.6

Radius: 10.9

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.84 AU - 9.52 AU

Year: 8105 Days

Day: 5.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,776,065 km

• M1: 212,878 km (0.115 R)
• M2: 280,945 km (0.114 R)
• M3: 436,676 km (0.095 R)
• M4: 537,206 km (0.087 R)
• M5: 605,871 km (0.12 R)
• M6: 731,833 km (0.062 R)
• M7: 1,312,273 km (0.108 R)
• M8: 1,480,121 km (0.117 R)
• M9: 1,552,377 km (0.118 R)
• M10: 1,730,548 km (0.104 R)
• M11: 2,091,229 km (0.102 R)
• M12: 2,222,276 km (0.111 R)
• M13: 2,527,306 km (0.1 R)
• M14: 2,597,019 km (0.054 R)
• M15: 2,900,404 km (0.082 R)
• M16: 3,758,048 km (0.056 R)
• M17: 4,308,568 km (0.077 R)
• M18: 4,582,781 km (0.094 R)
• M19: 4,906,212 km (0.03 R)
• M20: 5,081,840 km (0.078 R)
• M21: 5,259,562 km (0.091 R)
• M22: 5,897,746 km (0.068 R)
• M23: 6,014,283 km (0.115 R)
• M24: 6,488,209 km (0.103 R)
• M25: 7,147,188 km (0.118 R)
• M26: 7,598,375 km (0.049 R)
• M27: 8,032,957 km (0.071 R)
• M28: 8,240,449 km (0.105 R)
• M29: 8,318,539 km (0.093 R)
• M30: 8,475,767 km (0.102 R)
• M31: 9,141,477 km (0.108 R)
• M32: 9,466,852 km (0.115 R)
• M33: 9,934,645 km (0.112 R)
• M34: 10,045,647 km (0.059 R)
• M35: 10,806,801 km (0.092 R)
• M36: 11,237,642 km (0.105 R)
• M37: 11,498,840 km (0.1 R)
• M38: 11,968,129 km (0.088 R)
• M39: 13,047,029 km (0.068 R)
• M40: 13,260,505 km (0.077 R)
• M41: 13,629,114 km (0.08 R)
• M42: 14,376,355 km (0.075 R)
• M43: 15,072,883 km (0.066 R)
• M44: 16,073,244 km (0.093 R)
• M45: 16,302,129 km (0.085 R)
• M46: 16,466,238 km (0.109 R)
• M47: 16,696,918 km (0.084 R)
• M48: 17,596,749 km (0.119 R)
• M49: 17,697,727 km (0.1 R)
• M50: 18,103,586 km (0.035 R)
• M51: 18,546,695 km (0.048 R)
• M52: 18,958,837 km (0.086 R)
• M53: 19,373,971 km (0.094 R)
• M54: 19,547,954 km (0.026 R)
• M55: 20,107,899 km (0.113 R)
• M56: 20,248,670 km (0.077 R)
• M57: 20,708,534 km (0.058 R)
• M58: 20,993,368 km (0.052 R)
• M59: 21,064,727 km (0.095 R)
• M60: 22,108,920 km (0.09 R)
• M61: 22,181,624 km (0.085 R)
• M62: 22,655,700 km (0.109 R)
• M63: 23,096,266 km (0.029 R)
• M64: 23,391,572 km (0.078 R)
• M65: 23,725,325 km (0.06 R)
• M66: 23,986,074 km (0.119 R)
• M67: 24,172,772 km (0.101 R)
• M68: 24,811,405 km (0.084 R)
• M69: 24,886,952 km (0.034 R)
• M70: 25,038,196 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.7

Radius: 13.8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.4 AU - 10.66 AU

Year: 12096 Days

Day: 10.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 89.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 94,776,065 km

• M1: 202,256 km (0.113 R)
• M2: 338,540 km (0.049 R)
• M3: 434,133 km (0.113 R)
• M4: 1,223,112 km (0.042 R)
• M5: 1,550,881 km (0.028 R)
• M6: 1,641,089 km (0.12 R)
• M7: 1,988,006 km (0.069 R)
• M8: 2,289,446 km (0.045 R)
• M9: 3,203,489 km (0.114 R)
• M10: 3,498,496 km (0.084 R)
• M11: 3,864,113 km (0.119 R)
• M12: 4,566,774 km (0.059 R)
• M13: 5,102,634 km (0.113 R)
• M14: 5,611,715 km (0.067 R)
• M15: 5,777,171 km (0.079 R)
• M16: 6,307,794 km (0.094 R)
• M17: 6,479,981 km (0.075 R)
• M18: 6,728,613 km (0.054 R)
• M19: 6,879,408 km (0.092 R)
• M20: 8,232,520 km (0.113 R)
• M21: 8,583,477 km (0.036 R)
• M22: 9,105,424 km (0.096 R)
• M23: 9,779,512 km (0.095 R)
• M24: 10,065,244 km (0.116 R)
• M25: 10,469,757 km (0.082 R)
• M26: 11,265,168 km (0.094 R)
• M27: 11,624,951 km (0.062 R)
• M28: 11,775,896 km (0.083 R)
• M29: 11,958,106 km (0.11 R)
• M30: 12,110,546 km (0.114 R)
• M31: 12,325,069 km (0.072 R)
• M32: 12,479,155 km (0.057 R)
• M33: 13,164,463 km (0.098 R)
• M34: 13,862,187 km (0.091 R)
• M35: 14,022,407 km (0.058 R)
• M36: 14,734,792 km (0.074 R)
• M37: 15,758,640 km (0.116 R)
• M38: 16,228,676 km (0.047 R)
• M39: 18,435,245 km (0.097 R)
• M40: 19,861,660 km (0.069 R)
• M41: 20,771,216 km (0.104 R)
• M42: 20,917,971 km (0.045 R)
• M43: 21,992,533 km (0.086 R)
• M44: 22,933,354 km (0.109 R)
• M45: 23,351,480 km (0.092 R)
• M46: 23,887,190 km (0.104 R)
• M47: 24,311,000 km (0.026 R)
• M48: 26,546,890 km (0.112 R)
• M49: 26,706,212 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.3

Radius: 3

Gravity: 72.92 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 15.88 AU - 19.56 AU

Year: 28405 Days

Day: 18.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 80 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,776,065 km

• M1: 70,760 km (0.105 R)
• M2: 92,751 km (0.082 R)
• M3: 161,865 km (0.08 R)
• M4: 1,791,883 km (0.076 R)
• M5: 4,325,024 km (0.085 R)
• M6: 4,580,836 km (0.062 R)
• M7: 4,894,094 km (0.112 R)
• M8: 5,160,379 km (0.1 R)
• M9: 5,268,239 km (0.079 R)
• M10: 5,874,708 km (0.106 R)
• M11: 7,698,456 km (0.074 R)
• M12: 8,321,082 km (0.088 R)
• M13: 8,384,213 km (0.091 R)
• M14: 8,830,762 km (0.097 R)
• M15: 12,021,984 km (0.105 R)
• M16: 12,236,657 km (0.089 R)
• M17: 13,998,920 km (0.101 R)
• M18: 15,449,122 km (0.091 R)
• M19: 15,916,914 km (0.118 R)
• M20: 19,068,642 km (0.097 R)
• M21: 19,318,919 km (0.086 R)
• M22: 19,991,362 km (0.064 R)
• M23: 21,186,798 km (0.098 R)
• M24: 21,272,967 km (0.075 R)
• M25: 22,845,689 km (0.072 R)
• M26: 24,184,441 km (0.03 R)
• M27: 24,999,899 km (0.096 R)
• M28: 25,182,408 km (0.11 R)
• M29: 26,193,690 km (0.027 R)
• M30: 27,218,136 km (0.118 R)
• M31: 27,782,419 km (0.047 R)
• M32: 27,876,815 km (0.062 R)
• M33: 29,401,966 km (0.083 R)
• M34: 29,787,629 km (0.034 R)
• M35: 30,758,669 km (0.085 R)
• M36: 31,937,649 km (0.034 R)
• M37: 34,745,601 km (0.033 R)
• M38: 35,562,256 km (0.1 R)
• M39: 36,902,653 km (0.101 R)
• M40: 37,318,386 km (0.116 R)
• M41: 37,735,764 km (0.113 R)
• M42: 37,840,333 km (0.06 R)
• M43: 38,259,655 km (0.042 R)
• M44: 39,845,393 km (0.094 R)
• M45: 40,914,569 km (0.043 R)
• M46: 41,237,102 km (0.11 R)
• M47: 41,668,542 km (0.058 R)
• M48: 41,993,169 km (0.054 R)
• M49: 42,753,575 km (0.095 R)
• M50: 43,738,079 km (0.071 R)
• M51: 44,398,554 km (0.1 R)
• M52: 45,506,625 km (0.117 R)
• M53: 45,617,926 km (0.089 R)
• M54: 46,287,676 km (0.038 R)
• M55: 48,998,987 km (0.066 R)
• M56: 53,983,738 km (0.109 R)
• M57: 56,117,752 km (0.089 R)
• M58: 56,715,395 km (0.083 R)
• M59: 59,005,589 km (0.104 R)
• M60: 60,101,094 km (0.117 R)
• M61: 60,589,980 km (0.117 R)
• M62: 62,682,854 km (0.081 R)
• M63: 62,806,721 km (0.08 R)
• M64: 63,675,885 km (0.095 R)
• M65: 64,924,578 km (0.115 R)
• M66: 65,175,155 km (0.113 R)
• M67: 65,929,278 km (0.068 R)
• M68: 66,686,093 km (0.071 R)
• M69: 67,445,901 km (0.091 R)
• M70: 67,826,777 km (0.048 R)
• M71: 68,463,316 km (0.115 R)
• M72: 68,590,923 km (0.119 R)
• M73: 68,846,286 km (0.103 R)
• M74: 69,999,088 km (0.057 R)
• M75: 70,771,162 km (0.114 R)
• M76: 72,193,988 km (0.096 R)
• M77: 72,843,841 km (0.098 R)
• M78: 75,726,293 km (0.076 R)
• M79: 77,314,124 km (0.081 R)
• M80: 79,448,288 km (0.105 R)
• M81: 83,637,926 km (0.029 R)
• M82: 84,183,659 km (0.076 R)
• M83: 85,004,652 km (0.082 R)
• M84: 85,278,865 km (0.109 R)
• M85: 88,870,709 km (0.098 R)
• M86: 90,825,056 km (0.104 R)
• M87: 91,245,725 km (0.045 R)
• M88: 91,526,371 km (0.05 R)
• M89: 92,511,473 km (0.072 R)
• M90: 92,652,394 km (0.108 R)
• M91: 93,075,906 km (0.074 R)
• M92: 94,350,031 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit