🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.04 AU - 2.84 AU

Year: 1413 Days

Day: 32.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.73 AU - 3.51 AU

Year: 2044 Days

Day: 34.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.89 AU - 3.39 AU

Year: 2063 Days

Day: 20.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.4

Radius: 12.7

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.44 AU - 6.16 AU

Year: 5180 Days

Day: 14.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,490,768 km

• M1: 173,683 km (0.113 R)
• M2: 253,868 km (0.041 R)
• M3: 399,277 km (0.107 R)
• M4: 503,397 km (0.119 R)
• M5: 583,432 km (0.076 R)
• M6: 746,045 km (0.028 R)
• M7: 1,088,773 km (0.068 R)
• M8: 1,463,067 km (0.082 R)
• M9: 1,585,139 km (0.051 R)
• M10: 2,049,640 km (0.09 R)
• M11: 2,267,305 km (0.099 R)
• M12: 2,348,537 km (0.038 R)
• M13: 2,683,038 km (0.084 R)
• M14: 2,769,057 km (0.114 R)
• M15: 3,213,661 km (0.03 R)
• M16: 3,514,802 km (0.038 R)
• M17: 3,609,348 km (0.03 R)
• M18: 3,849,602 km (0.091 R)
• M19: 3,947,140 km (0.09 R)
• M20: 4,295,254 km (0.1 R)
• M21: 4,705,302 km (0.054 R)
• M22: 4,862,380 km (0.108 R)
• M23: 5,344,234 km (0.102 R)
• M24: 5,480,817 km (0.108 R)
• M25: 5,701,923 km (0.051 R)
• M26: 7,059,075 km (0.114 R)
• M27: 7,604,658 km (0.101 R)
• M28: 7,851,495 km (0.101 R)
• M29: 8,132,290 km (0.112 R)
• M30: 8,575,848 km (0.098 R)
• M31: 9,354,654 km (0.109 R)
• M32: 9,486,599 km (0.102 R)
• M33: 9,586,082 km (0.117 R)
• M34: 9,919,984 km (0.098 R)
• M35: 10,496,385 km (0.073 R)
• M36: 10,944,730 km (0.068 R)
• M37: 11,540,279 km (0.103 R)
• M38: 11,859,970 km (0.099 R)
• M39: 12,002,836 km (0.075 R)
• M40: 12,836,245 km (0.043 R)
• M41: 13,019,951 km (0.025 R)
• M42: 13,464,257 km (0.099 R)
• M43: 13,613,556 km (0.069 R)
• M44: 13,800,852 km (0.103 R)
• M45: 13,951,348 km (0.099 R)
• M46: 14,904,137 km (0.115 R)
• M47: 16,035,545 km (0.077 R)
• M48: 16,233,463 km (0.111 R)
• M49: 16,912,488 km (0.091 R)
• M50: 17,845,680 km (0.12 R)
• M51: 18,380,642 km (0.081 R)
• M52: 18,546,396 km (0.115 R)
• M53: 19,762,178 km (0.081 R)
• M54: 19,889,486 km (0.11 R)
• M55: 20,615,783 km (0.106 R)
• M56: 20,831,055 km (0.112 R)
• M57: 21,220,308 km (0.082 R)
• M58: 21,743,303 km (0.062 R)
• M59: 23,113,769 km (0.114 R)
• M60: 23,292,688 km (0.066 R)
• M61: 23,382,297 km (0.107 R)
• M62: 23,651,723 km (0.104 R)
• M63: 24,148,537 km (0.066 R)
• M64: 24,375,477 km (0.111 R)
• M65: 25,198,565 km (0.073 R)
• M66: 25,382,570 km (0.1 R)
• M67: 25,613,399 km (0.06 R)
• M68: 25,705,851 km (0.08 R)
• M69: 26,216,728 km (0.101 R)
• M70: 26,590,274 km (0.113 R)
• M71: 27,437,297 km (0.104 R)
• M72: 27,579,415 km (0.08 R)
• M73: 28,245,424 km (0.082 R)
• M74: 28,916,820 km (0.071 R)
• M75: 29,206,291 km (0.084 R)
• M76: 29,302,932 km (0.119 R)
• M77: 29,448,042 km (0.117 R)
• M78: 30,569,278 km (0.084 R)
• M79: 31,061,155 km (0.066 R)
• M80: 31,209,108 km (0.115 R)
• M81: 31,307,992 km (0.056 R)
• M82: 31,406,876 km (0.087 R)
• M83: 31,754,093 km (0.116 R)
• M84: 33,812,709 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.8

Radius: 4.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.47 AU - 18.61 AU

Year: 23824 Days

Day: 18.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,490,768 km

• M1: 173,085 km (0.081 R)
• M2: 561,441 km (0.109 R)
• M3: 639,830 km (0.109 R)
• M4: 1,003,503 km (0.07 R)
• M5: 1,676,394 km (0.094 R)
• M6: 1,828,535 km (0.088 R)
• M7: 2,025,106 km (0.09 R)
• M8: 2,632,474 km (0.099 R)
• M9: 2,698,446 km (0.096 R)
• M10: 2,944,684 km (0.047 R)
• M11: 3,035,939 km (0.049 R)
• M12: 3,082,015 km (0.112 R)
• M13: 3,410,682 km (0.069 R)
• M14: 3,627,748 km (0.106 R)
• M15: 3,701,201 km (0.091 R)
• M16: 3,849,452 km (0.118 R)
• M17: 4,126,358 km (0.043 R)
• M18: 4,699,168 km (0.073 R)
• M19: 4,725,797 km (0.098 R)
• M20: 4,752,425 km (0.067 R)
• M21: 5,379,839 km (0.05 R)
• M22: 5,463,613 km (0.064 R)
• M23: 5,660,783 km (0.086 R)
• M24: 5,802,901 km (0.065 R)
• M25: 5,831,475 km (0.099 R)
• M26: 5,860,197 km (0.044 R)
• M27: 6,061,855 km (0.093 R)
• M28: 6,149,071 km (0.059 R)
• M29: 6,383,640 km (0.118 R)
• M30: 6,561,363 km (0.096 R)
• M31: 6,831,088 km (0.12 R)
• M32: 7,536,741 km (0.12 R)
• M33: 8,137,077 km (0.086 R)
• M34: 8,949,992 km (0.047 R)
• M35: 10,165,475 km (0.068 R)
• M36: 10,442,530 km (0.116 R)
• M37: 10,792,439 km (0.079 R)
• M38: 11,683,594 km (0.118 R)
• M39: 12,561,284 km (0.112 R)
• M40: 12,746,786 km (0.116 R)
• M41: 14,147,321 km (0.097 R)
• M42: 15,160,398 km (0.115 R)
• M43: 15,239,385 km (0.055 R)
• M44: 15,278,879 km (0.109 R)
• M45: 15,437,154 km (0.047 R)
• M46: 15,955,510 km (0.105 R)
• M47: 16,764,087 km (0.105 R)
• M48: 16,968,288 km (0.093 R)
• M49: 17,834,909 km (0.079 R)
• M50: 18,210,848 km (0.104 R)
• M51: 18,294,623 km (0.091 R)
• M52: 19,055,328 km (0.084 R)
• M53: 20,215,459 km (0.114 R)
• M54: 20,258,843 km (0.098 R)
• M55: 20,607,256 km (0.088 R)
• M56: 20,738,454 km (0.081 R)
• M57: 20,913,782 km (0.069 R)
• M58: 21,354,198 km (0.091 R)
• M59: 21,797,607 km (0.117 R)
• M60: 22,020,507 km (0.119 R)
• M61: 22,378,645 km (0.084 R)
• M62: 22,603,490 km (0.086 R)
• M63: 23,510,353 km (0.085 R)
• M64: 23,876,419 km (0.083 R)
• M65: 24,244,280 km (0.115 R)
• M66: 24,892,786 km (0.077 R)
• M67: 25,828,820 km (0.067 R)
• M68: 26,490,941 km (0.103 R)
• M69: 26,681,229 km (0.083 R)
• M70: 26,776,523 km (0.101 R)
• M71: 27,350,530 km (0.074 R)
• M72: 28,510,661 km (0.111 R)
• M73: 28,900,962 km (0.097 R)
• M74: 28,998,799 km (0.107 R)
• M75: 29,736,167 km (0.071 R)
• M76: 29,785,534 km (0.051 R)
• M77: 30,231,187 km (0.061 R)
• M78: 30,380,186 km (0.119 R)
• M79: 30,728,899 km (0.11 R)
• M80: 31,480,478 km (0.104 R)
• M81: 31,681,987 km (0.098 R)
• M82: 32,746,675 km (0.092 R)
• M83: 33,155,376 km (0.109 R)
• M84: 33,617,185 km (0.096 R)
• M85: 34,650,906 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.3

Radius: 4.7

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.39 AU - 19.63 AU

Year: 26017 Days

Day: 20.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,490,768 km

• M1: 111,002 km (0.095 R)
• M2: 174,730 km (0.079 R)
• M3: 1,223,860 km (0.119 R)
• M4: 1,793,379 km (0.086 R)
• M5: 1,869,824 km (0.08 R)
• M6: 1,973,196 km (0.035 R)
• M7: 2,132,069 km (0.104 R)
• M8: 2,350,183 km (0.106 R)
• M9: 2,461,932 km (0.112 R)
• M10: 2,807,802 km (0.117 R)
• M11: 3,835,091 km (0.047 R)
• M12: 5,660,035 km (0.106 R)
• M13: 5,885,629 km (0.08 R)
• M14: 6,501,374 km (0.079 R)
• M15: 7,137,464 km (0.106 R)
• M16: 7,258,937 km (0.095 R)
• M17: 7,340,319 km (0.111 R)
• M18: 10,008,098 km (0.048 R)
• M19: 11,253,799 km (0.116 R)
• M20: 11,395,319 km (0.114 R)
• M21: 11,489,864 km (0.061 R)
• M22: 11,966,782 km (0.102 R)
• M23: 13,887,769 km (0.039 R)
• M24: 14,497,829 km (0.119 R)
• M25: 15,796,638 km (0.059 R)
• M26: 16,808,368 km (0.09 R)
• M27: 17,294,860 km (0.114 R)
• M28: 17,731,237 km (0.102 R)
• M29: 17,785,990 km (0.036 R)
• M30: 17,895,795 km (0.119 R)
• M31: 18,226,406 km (0.114 R)
• M32: 18,559,112 km (0.105 R)
• M33: 18,837,962 km (0.067 R)
• M34: 18,949,861 km (0.077 R)
• M35: 19,230,507 km (0.106 R)
• M36: 19,286,756 km (0.115 R)
• M37: 20,080,821 km (0.119 R)
• M38: 20,424,448 km (0.046 R)
• M39: 21,935,536 km (0.075 R)
• M40: 22,112,211 km (0.055 R)
• M41: 22,823,549 km (0.079 R)
• M42: 23,181,985 km (0.036 R)
• M43: 24,025,717 km (0.109 R)
• M44: 24,390,437 km (0.105 R)
• M45: 24,818,137 km (0.055 R)
• M46: 24,879,472 km (0.077 R)
• M47: 26,742,115 km (0.091 R)
• M48: 27,183,279 km (0.109 R)
• M49: 30,337,102 km (0.12 R)
• M50: 31,060,856 km (0.092 R)
• M51: 31,126,979 km (0.061 R)
• M52: 31,790,296 km (0.094 R)
• M53: 32,525,419 km (0.085 R)
• M54: 32,659,758 km (0.107 R)
• M55: 33,333,697 km (0.079 R)
• M56: 33,944,206 km (0.119 R)
• M57: 34,284,990 km (0.052 R)
• M58: 36,562,617 km (0.102 R)
• M59: 39,889,524 km (0.05 R)
• M60: 40,177,051 km (0.079 R)
• M61: 40,971,566 km (0.037 R)
• M62: 41,116,526 km (0.072 R)
• M63: 42,796,211 km (0.119 R)
• M64: 43,533,429 km (0.07 R)
• M65: 44,052,085 km (0.091 R)
• M66: 45,770,366 km (0.039 R)
• M67: 46,373,096 km (0.104 R)
• M68: 46,751,279 km (0.1 R)
• M69: 50,665,657 km (0.039 R)
• M70: 50,743,448 km (0.083 R)
• M71: 51,836,709 km (0.045 R)
• M72: 51,993,488 km (0.073 R)
• M73: 52,543,709 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.7

Radius: 5.7

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.12 AU - 22.86 AU

Year: 30690 Days

Day: 20.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,490,768 km

• M1: 109,206 km (0.039 R)
• M2: 477,965 km (0.091 R)
• M3: 587,620 km (0.069 R)
• M4: 681,418 km (0.096 R)
• M5: 831,615 km (0.089 R)
• M6: 992,432 km (0.109 R)
• M7: 1,048,232 km (0.101 R)
• M8: 1,312,572 km (0.096 R)
• M9: 1,729,950 km (0.09 R)
• M10: 2,296,178 km (0.1 R)
• M11: 2,522,370 km (0.094 R)
• M12: 2,835,179 km (0.073 R)
• M13: 2,915,214 km (0.104 R)
• M14: 3,036,837 km (0.114 R)
• M15: 3,201,694 km (0.093 R)
• M16: 3,978,705 km (0.115 R)
• M17: 4,296,152 km (0.04 R)
• M18: 4,621,677 km (0.115 R)
• M19: 4,811,217 km (0.071 R)
• M20: 7,222,735 km (0.07 R)
• M21: 7,889,493 km (0.096 R)
• M22: 8,633,742 km (0.102 R)
• M23: 8,926,056 km (0.074 R)
• M24: 10,621,598 km (0.114 R)
• M25: 11,060,818 km (0.111 R)
• M26: 11,187,378 km (0.12 R)
• M27: 11,698,404 km (0.061 R)
• M28: 12,021,685 km (0.078 R)
• M29: 12,086,610 km (0.108 R)
• M30: 12,217,060 km (0.097 R)
• M31: 12,809,467 km (0.112 R)
• M32: 13,009,031 km (0.083 R)
• M33: 13,411,150 km (0.067 R)
• M34: 14,711,604 km (0.034 R)
• M35: 15,271,100 km (0.052 R)
• M36: 16,051,702 km (0.112 R)
• M37: 16,482,993 km (0.088 R)
• M38: 17,503,998 km (0.063 R)
• M39: 17,799,454 km (0.087 R)
• M40: 18,846,489 km (0.113 R)
• M41: 20,067,507 km (0.118 R)
• M42: 20,687,590 km (0.107 R)
• M43: 20,921,711 km (0.106 R)
• M44: 21,787,583 km (0.104 R)
• M45: 22,665,274 km (0.077 R)
• M46: 23,880,607 km (0.114 R)
• M47: 24,290,356 km (0.115 R)
• M48: 24,537,342 km (0.098 R)
• M49: 25,033,857 km (0.116 R)
• M50: 25,784,839 km (0.053 R)
• M51: 26,458,478 km (0.098 R)
• M52: 27,909,278 km (0.112 R)
• M53: 28,600,869 km (0.026 R)
• M54: 30,177,630 km (0.073 R)
• M55: 31,962,333 km (0.115 R)
• M56: 32,776,594 km (0.062 R)
• M57: 37,993,820 km (0.112 R)
• M58: 39,724,667 km (0.114 R)
• M59: 40,209,963 km (0.11 R)
• M60: 40,990,714 km (0.098 R)
• M61: 41,579,382 km (0.042 R)
• M62: 42,171,041 km (0.064 R)
• M63: 42,666,061 km (0.101 R)
• M64: 43,163,174 km (0.046 R)
• M65: 43,662,083 km (0.09 R)
• M66: 48,031,089 km (0.067 R)
• M67: 48,237,684 km (0.076 R)
• M68: 49,066,905 km (0.108 R)
• M69: 52,430,763 km (0.082 R)
• M70: 55,218,220 km (0.056 R)
• M71: 56,194,196 km (0.099 R)
• M72: 57,066,651 km (0.046 R)
• M73: 58,383,561 km (0.093 R)
• M74: 58,714,322 km (0.107 R)
• M75: 59,267,086 km (0.099 R)
• M76: 60,154,949 km (0.077 R)
• M77: 60,600,601 km (0.087 R)
• M78: 60,712,201 km (0.101 R)
• M79: 61,159,200 km (0.093 R)
• M80: 61,271,099 km (0.112 R)
• M81: 62,393,981 km (0.042 R)
• M82: 62,506,628 km (0.113 R)
• M83: 63,636,989 km (0.051 R)
• M84: 64,888,226 km (0.109 R)
• M85: 65,574,132 km (0.096 R)
• M86: 66,377,323 km (0.064 R)
• M87: 67,993,579 km (0.077 R)
• M88: 74,347,898 km (0.046 R)
• M89: 78,080,365 km (0.11 R)
• M90: 80,030,522 km (0.109 R)
• M91: 80,153,043 km (0.08 R)
• M92: 80,888,765 km (0.114 R)
• M93: 81,503,762 km (0.078 R)
• M94: 81,873,419 km (0.068 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 18,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit