🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.53 AU - 1.99 AU

Year: 1027 Days

Day: 33.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,315,566 km

• M1: 185,053 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.7

Radius: 9.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.54 AU - 6.32 AU

Year: 5564 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,315,566 km

• M1: 197,020 km (0.117 R)
• M2: 306,077 km (0.076 R)
• M3: 391,348 km (0.08 R)
• M4: 858,692 km (0.113 R)
• M5: 1,024,895 km (0.101 R)
• M6: 1,112,111 km (0.083 R)
• M7: 1,853,069 km (0.102 R)
• M8: 1,976,337 km (0.107 R)
• M9: 2,134,313 km (0.114 R)
• M10: 2,362,599 km (0.099 R)
• M11: 2,479,734 km (0.102 R)
• M12: 2,967,723 km (0.08 R)
• M13: 3,039,978 km (0.04 R)
• M14: 3,222,937 km (0.082 R)
• M15: 3,428,484 km (0.041 R)
• M16: 3,638,519 km (0.116 R)
• M17: 3,735,309 km (0.107 R)
• M18: 4,111,099 km (0.06 R)
• M19: 4,856,396 km (0.103 R)
• M20: 5,222,761 km (0.095 R)
• M21: 5,464,661 km (0.081 R)
• M22: 5,531,232 km (0.113 R)
• M23: 6,143,087 km (0.113 R)
• M24: 6,281,914 km (0.111 R)
• M25: 6,398,451 km (0.11 R)
• M26: 6,895,714 km (0.086 R)
• M27: 7,307,557 km (0.112 R)
• M28: 7,802,127 km (0.108 R)
• M29: 8,003,187 km (0.084 R)
• M30: 8,282,187 km (0.065 R)
• M31: 8,616,089 km (0.114 R)
• M32: 8,693,880 km (0.042 R)
• M33: 9,033,168 km (0.09 R)
• M34: 9,510,385 km (0.068 R)
• M35: 10,186,568 km (0.109 R)
• M36: 11,187,677 km (0.108 R)
• M37: 11,300,773 km (0.072 R)
• M38: 11,556,735 km (0.075 R)
• M39: 11,671,177 km (0.102 R)
• M40: 12,074,493 km (0.118 R)
• M41: 12,365,461 km (0.079 R)
• M42: 12,570,559 km (0.101 R)
• M43: 12,983,898 km (0.03 R)
• M44: 13,612,509 km (0.082 R)
• M45: 13,672,946 km (0.096 R)
• M46: 13,733,384 km (0.113 R)
• M47: 14,006,549 km (0.081 R)
• M48: 14,806,000 km (0.114 R)
• M49: 15,305,358 km (0.056 R)
• M50: 15,462,586 km (0.065 R)
• M51: 15,620,262 km (0.12 R)
• M52: 16,000,988 km (0.075 R)
• M53: 16,256,501 km (0.102 R)
• M54: 16,706,791 km (0.116 R)
• M55: 16,868,656 km (0.07 R)
• M56: 16,933,581 km (0.117 R)
• M57: 17,161,419 km (0.117 R)
• M58: 17,652,848 km (0.114 R)
• M59: 17,784,644 km (0.062 R)
• M60: 18,248,696 km (0.087 R)
• M61: 18,549,238 km (0.087 R)
• M62: 19,154,960 km (0.071 R)
• M63: 19,324,455 km (0.108 R)
• M64: 19,562,465 km (0.064 R)
• M65: 19,767,264 km (0.103 R)
• M66: 20,351,444 km (0.062 R)
• M67: 21,185,751 km (0.096 R)
• M68: 21,290,769 km (0.037 R)
• M69: 21,466,397 km (0.102 R)
• M70: 22,102,188 km (0.089 R)
• M71: 22,208,851 km (0.096 R)
• M72: 22,708,508 km (0.053 R)
• M73: 22,887,726 km (0.117 R)
• M74: 22,995,586 km (0.116 R)
• M75: 23,139,649 km (0.116 R)
• M76: 23,284,011 km (0.069 R)
• M77: 23,573,632 km (0.104 R)
• M78: 23,864,451 km (0.09 R)
• M79: 24,010,159 km (0.078 R)
• M80: 24,486,179 km (0.072 R)

Asteroid Belt

Center: 7.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.2

Radius: 7.6

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.39 AU - 10.91 AU

Year: 13181 Days

Day: 24 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,315,566 km

• M1: 96,191 km (0.109 R)
• M2: 191,186 km (0.045 R)
• M3: 367,861 km (0.099 R)
• M4: 563,685 km (0.095 R)
• M5: 613,650 km (0.11 R)
• M6: 1,110,914 km (0.079 R)
• M7: 1,175,241 km (0.104 R)
• M8: 1,562,699 km (0.075 R)
• M9: 1,884,634 km (0.092 R)
• M10: 2,040,216 km (0.118 R)
• M11: 2,227,213 km (0.11 R)
• M12: 2,419,746 km (0.044 R)
• M13: 2,503,969 km (0.067 R)
• M14: 2,909,828 km (0.097 R)
• M15: 3,274,099 km (0.09 R)
• M16: 3,717,357 km (0.119 R)
• M17: 3,880,419 km (0.085 R)
• M18: 4,659,974 km (0.083 R)
• M19: 4,800,446 km (0.071 R)
• M20: 5,085,580 km (0.081 R)
• M21: 5,523,602 km (0.119 R)
• M22: 6,474,895 km (0.111 R)
• M23: 6,671,167 km (0.11 R)
• M24: 6,869,385 km (0.058 R)
• M25: 6,949,270 km (0.088 R)
• M26: 7,231,262 km (0.115 R)
• M27: 7,475,854 km (0.117 R)
• M28: 7,558,133 km (0.113 R)
• M29: 7,931,530 km (0.094 R)
• M30: 8,438,965 km (0.063 R)
• M31: 9,175,585 km (0.118 R)
• M32: 9,573,965 km (0.084 R)
• M33: 9,752,734 km (0.065 R)
• M34: 9,842,642 km (0.109 R)
• M35: 9,977,879 km (0.114 R)
• M36: 10,068,385 km (0.077 R)
• M37: 10,387,478 km (0.11 R)
• M38: 10,802,462 km (0.059 R)
• M39: 11,035,386 km (0.113 R)
• M40: 11,317,229 km (0.11 R)
• M41: 11,553,743 km (0.091 R)
• M42: 11,792,052 km (0.108 R)
• M43: 12,712,079 km (0.088 R)
• M44: 13,504,649 km (0.112 R)
• M45: 13,705,259 km (0.061 R)
• M46: 13,906,917 km (0.066 R)
• M47: 14,109,622 km (0.1 R)
• M48: 14,415,400 km (0.083 R)
• M49: 14,517,725 km (0.034 R)
• M50: 15,085,300 km (0.109 R)
• M51: 15,870,988 km (0.103 R)
• M52: 15,976,753 km (0.108 R)
• M53: 16,723,696 km (0.101 R)
• M54: 17,975,381 km (0.049 R)
• M55: 19,880,211 km (0.086 R)
• M56: 20,222,939 km (0.114 R)
• M57: 20,914,381 km (0.104 R)
• M58: 21,030,319 km (0.115 R)
• M59: 23,334,575 km (0.097 R)
• M60: 25,531,420 km (0.093 R)
• M61: 25,779,603 km (0.034 R)
• M62: 26,403,575 km (0.069 R)
• M63: 27,539,023 km (0.05 R)
• M64: 28,048,853 km (0.058 R)
• M65: 28,304,964 km (0.094 R)
• M66: 28,754,955 km (0.109 R)
• M67: 32,171,022 km (0.076 R)
• M68: 32,371,932 km (0.029 R)
• M69: 33,518,749 km (0.085 R)
• M70: 34,404,518 km (0.084 R)
• M71: 34,678,582 km (0.082 R)
• M72: 35,091,173 km (0.048 R)
• M73: 35,160,137 km (0.114 R)
• M74: 35,643,787 km (0.092 R)
• M75: 36,897,567 km (0.112 R)
• M76: 38,165,708 km (0.058 R)
• M77: 39,663,183 km (0.114 R)
• M78: 40,238,835 km (0.112 R)
• M79: 41,034,696 km (0.042 R)
• M80: 41,689,635 km (0.113 R)
• M81: 42,421,618 km (0.05 R)
• M82: 44,120,900 km (0.059 R)
• M83: 44,195,250 km (0.044 R)
• M84: 45,993,117 km (0.108 R)
• M85: 46,446,399 km (0.082 R)
• M86: 47,967,660 km (0.059 R)
• M87: 48,197,292 km (0.103 R)
• M88: 48,888,285 km (0.113 R)
• M89: 49,737,402 km (0.038 R)
• M90: 51,606,628 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.7

Radius: 6.9

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.79 AU - 13.09 AU

Year: 18141 Days

Day: 16.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,315,566 km

• M1: 91,255 km (0.113 R)
• M2: 905,516 km (0.08 R)
• M3: 1,130,362 km (0.05 R)
• M4: 1,552,078 km (0.078 R)
• M5: 1,849,329 km (0.084 R)
• M6: 2,135,061 km (0.086 R)
• M7: 2,373,669 km (0.1 R)
• M8: 2,434,705 km (0.04 R)
• M9: 2,589,539 km (0.059 R)
• M10: 2,844,005 km (0.119 R)
• M11: 3,007,216 km (0.075 R)
• M12: 3,342,764 km (0.074 R)
• M13: 3,480,394 km (0.04 R)
• M14: 4,307,521 km (0.118 R)
• M15: 5,392,255 km (0.085 R)
• M16: 5,676,192 km (0.088 R)
• M17: 6,729,361 km (0.041 R)
• M18: 6,903,493 km (0.063 R)
• M19: 7,211,665 km (0.063 R)
• M20: 7,300,526 km (0.107 R)
• M21: 7,524,324 km (0.063 R)
• M22: 7,569,353 km (0.086 R)
• M23: 7,614,532 km (0.079 R)
• M24: 9,785,346 km (0.04 R)
• M25: 10,988,562 km (0.097 R)
• M26: 11,711,868 km (0.114 R)
• M27: 12,450,432 km (0.043 R)
• M28: 14,586,092 km (0.086 R)
• M29: 15,151,721 km (0.106 R)
• M30: 17,544,988 km (0.052 R)
• M31: 17,604,677 km (0.096 R)
• M32: 18,388,720 km (0.108 R)
• M33: 19,616,769 km (0.085 R)
• M34: 20,303,573 km (0.066 R)
• M35: 21,893,349 km (0.111 R)
• M36: 22,931,708 km (0.105 R)
• M37: 23,062,606 km (0.106 R)
• M38: 23,193,803 km (0.065 R)
• M39: 24,052,495 km (0.11 R)
• M40: 24,118,917 km (0.058 R)
• M41: 24,921,509 km (0.078 R)
• M42: 25,123,466 km (0.096 R)
• M43: 25,190,935 km (0.057 R)
• M44: 25,326,022 km (0.116 R)
• M45: 26,141,630 km (0.039 R)
• M46: 26,552,724 km (0.076 R)
• M47: 27,450,611 km (0.099 R)
• M48: 29,845,673 km (0.029 R)
• M49: 30,203,511 km (0.109 R)
• M50: 31,940,791 km (0.105 R)
• M51: 33,264,882 km (0.081 R)
• M52: 33,339,082 km (0.06 R)
• M53: 34,157,682 km (0.112 R)
• M54: 36,423,641 km (0.101 R)
• M55: 37,497,604 km (0.117 R)
• M56: 37,574,647 km (0.094 R)
• M57: 40,148,777 km (0.086 R)
• M58: 40,543,716 km (0.111 R)
• M59: 40,781,427 km (0.075 R)
• M60: 41,098,873 km (0.102 R)
• M61: 42,698,823 km (0.102 R)
• M62: 45,136,520 km (0.085 R)
• M63: 45,794,152 km (0.077 R)
• M64: 45,959,159 km (0.101 R)
• M65: 46,206,893 km (0.105 R)
• M66: 46,703,707 km (0.097 R)
• M67: 47,118,991 km (0.111 R)
• M68: 47,202,317 km (0.111 R)
• M69: 47,869,823 km (0.119 R)
• M70: 48,792,692 km (0.072 R)
• M71: 49,045,512 km (0.053 R)
• M72: 49,214,259 km (0.119 R)
• M73: 49,298,632 km (0.057 R)
• M74: 50,400,719 km (0.041 R)
• M75: 50,656,233 km (0.082 R)
• M76: 51,254,026 km (0.084 R)
• M77: 51,768,194 km (0.087 R)
• M78: 54,190,632 km (0.102 R)
• M79: 55,503,353 km (0.047 R)
• M80: 55,943,321 km (0.109 R)
• M81: 56,031,434 km (0.119 R)
• M82: 56,119,696 km (0.118 R)
• M83: 56,472,747 km (0.092 R)
• M84: 56,915,258 km (0.055 R)
• M85: 58,071,051 km (0.101 R)
• M86: 58,428,291 km (0.113 R)
• M87: 58,965,497 km (0.112 R)
• M88: 59,954,488 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 12,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit