🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.31 AU - 1.97 AU

Year: 738 Days

Day: 34.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.87 AU - 5.81 AU

Year: 3742 Days

Day: 17.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,590,507 km

• M1: 1,294,470 km (0.041 R)

Asteroid Belt

Center: 9.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.8

Radius: 3

Gravity: 14.53 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.43 AU - 15.57 AU

Year: 17433 Days

Day: 16.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,590,507 km

• M1: 43,832 km (0.087 R)
• M2: 276,756 km (0.094 R)
• M3: 333,154 km (0.068 R)
• M4: 524,640 km (0.111 R)
• M5: 730,038 km (0.102 R)
• M6: 1,435,392 km (0.054 R)
• M7: 1,781,411 km (0.047 R)
• M8: 1,888,075 km (0.106 R)
• M9: 1,931,159 km (0.111 R)
• M10: 1,996,683 km (0.106 R)
• M11: 2,220,032 km (0.102 R)
• M12: 2,242,771 km (0.079 R)
• M13: 2,265,660 km (0.029 R)
• M14: 2,357,812 km (0.079 R)
• M15: 2,522,220 km (0.074 R)
• M16: 2,546,006 km (0.118 R)
• M17: 2,569,792 km (0.101 R)
• M18: 2,837,124 km (0.117 R)
• M19: 2,961,589 km (0.032 R)
• M20: 3,371,637 km (0.105 R)
• M21: 3,529,911 km (0.095 R)
• M22: 3,717,806 km (0.092 R)
• M23: 3,908,843 km (0.039 R)
• M24: 5,120,436 km (0.103 R)
• M25: 5,517,319 km (0.053 R)
• M26: 5,641,336 km (0.095 R)
• M27: 5,766,250 km (0.12 R)
• M28: 5,797,665 km (0.099 R)
• M29: 5,955,491 km (0.12 R)
• M30: 6,339,958 km (0.085 R)
• M31: 7,031,998 km (0.09 R)
• M32: 7,369,939 km (0.086 R)
• M33: 7,921,357 km (0.093 R)
• M34: 8,096,536 km (0.094 R)
• M35: 8,379,276 km (0.112 R)
• M36: 8,450,485 km (0.104 R)
• M37: 8,773,317 km (0.03 R)
• M38: 9,320,396 km (0.116 R)
• M39: 9,691,100 km (0.043 R)
• M40: 11,379,012 km (0.056 R)
• M41: 12,095,287 km (0.116 R)
• M42: 12,907,903 km (0.104 R)
• M43: 12,990,182 km (0.093 R)
• M44: 13,113,899 km (0.042 R)
• M45: 13,403,969 km (0.112 R)
• M46: 14,202,074 km (0.115 R)
• M47: 14,457,288 km (0.109 R)
• M48: 15,449,570 km (0.077 R)
• M49: 16,776,504 km (0.041 R)
• M50: 16,866,262 km (0.071 R)
• M51: 17,499,061 km (0.085 R)
• M52: 17,726,899 km (0.083 R)
• M53: 18,462,621 km (0.087 R)
• M54: 18,741,023 km (0.061 R)
• M55: 18,880,897 km (0.062 R)
• M56: 19,679,301 km (0.089 R)
• M57: 20,201,846 km (0.056 R)
• M58: 20,392,883 km (0.115 R)
• M59: 21,796,410 km (0.098 R)
• M60: 22,336,907 km (0.099 R)
• M61: 22,534,526 km (0.11 R)
• M62: 23,883,749 km (0.103 R)
• M63: 24,288,411 km (0.08 R)
• M64: 25,878,038 km (0.109 R)
• M65: 26,554,669 km (0.05 R)
• M66: 26,606,879 km (0.095 R)
• M67: 27,712,856 km (0.068 R)
• M68: 27,765,814 km (0.114 R)
• M69: 27,872,028 km (0.111 R)
• M70: 28,351,489 km (0.041 R)
• M71: 29,048,765 km (0.104 R)
• M72: 29,264,485 km (0.118 R)
• M73: 29,589,112 km (0.107 R)
• M74: 30,569,876 km (0.104 R)
• M75: 31,671,964 km (0.096 R)
• M76: 32,339,619 km (0.112 R)
• M77: 32,619,068 km (0.117 R)
• M78: 34,142,273 km (0.091 R)
• M79: 34,826,534 km (0.104 R)
• M80: 34,941,126 km (0.078 R)
• M81: 35,285,351 km (0.12 R)
• M82: 35,630,772 km (0.106 R)
• M83: 35,861,602 km (0.094 R)
• M84: 36,093,029 km (0.099 R)
• M85: 36,266,862 km (0.12 R)
• M86: 36,848,349 km (0.034 R)
• M87: 36,965,035 km (0.075 R)
• M88: 37,081,871 km (0.07 R)
• M89: 37,315,842 km (0.118 R)
• M90: 37,374,335 km (0.049 R)
• M91: 37,550,262 km (0.083 R)
• M92: 37,608,905 km (0.097 R)
• M93: 37,726,339 km (0.099 R)
• M94: 38,907,863 km (0.038 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.7

Radius: 6.6

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.95 AU - 20.19 AU

Year: 24787 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,590,507 km

• M1: 102,475 km (0.071 R)
• M2: 458,966 km (0.105 R)
• M3: 521,199 km (0.116 R)
• M4: 749,934 km (0.111 R)
• M5: 824,583 km (0.116 R)
• M6: 875,746 km (0.118 R)
• M7: 954,734 km (0.096 R)
• M8: 2,897,860 km (0.087 R)
• M9: 3,017,090 km (0.059 R)
• M10: 3,301,625 km (0.072 R)
• M11: 3,766,126 km (0.102 R)
• M12: 4,991,333 km (0.076 R)
• M13: 5,327,629 km (0.119 R)
• M14: 5,376,248 km (0.091 R)
• M15: 7,062,815 km (0.077 R)
• M16: 7,169,927 km (0.11 R)
• M17: 7,331,642 km (0.109 R)
• M18: 9,837,855 km (0.049 R)
• M19: 10,198,536 km (0.107 R)
• M20: 10,319,710 km (0.066 R)
• M21: 10,685,926 km (0.109 R)
• M22: 10,747,410 km (0.038 R)
• M23: 11,368,690 km (0.098 R)
• M24: 12,001,489 km (0.117 R)
• M25: 13,632,854 km (0.102 R)
• M26: 13,967,504 km (0.083 R)
• M27: 14,169,462 km (0.056 R)
• M28: 14,713,100 km (0.071 R)
• M29: 16,455,167 km (0.098 R)
• M30: 16,811,360 km (0.025 R)
• M31: 17,026,332 km (0.08 R)
• M32: 19,977,898 km (0.079 R)
• M33: 21,356,742 km (0.052 R)
• M34: 23,242,423 km (0.085 R)
• M35: 23,641,999 km (0.088 R)
• M36: 23,963,335 km (0.1 R)
• M37: 24,854,190 km (0.066 R)
• M38: 25,426,851 km (0.082 R)
• M39: 25,921,122 km (0.077 R)
• M40: 27,422,786 km (0.085 R)
• M41: 27,929,623 km (0.046 R)
• M42: 29,210,181 km (0.066 R)
• M43: 29,382,368 km (0.119 R)
• M44: 29,900,874 km (0.109 R)
• M45: 30,074,408 km (0.052 R)
• M46: 30,248,241 km (0.095 R)
• M47: 30,859,498 km (0.072 R)
• M48: 31,474,644 km (0.076 R)
• M49: 31,651,319 km (0.039 R)
• M50: 32,806,663 km (0.078 R)
• M51: 32,896,123 km (0.03 R)
• M52: 34,702,218 km (0.106 R)
• M53: 35,433,602 km (0.029 R)
• M54: 36,632,928 km (0.088 R)
• M55: 37,751,771 km (0.108 R)
• M56: 38,033,164 km (0.102 R)
• M57: 38,692,741 km (0.084 R)
• M58: 40,597,571 km (0.058 R)
• M59: 41,271,509 km (0.109 R)
• M60: 41,852,099 km (0.089 R)
• M61: 42,046,277 km (0.119 R)
• M62: 42,532,919 km (0.095 R)
• M63: 43,413,452 km (0.091 R)
• M64: 43,610,023 km (0.046 R)
• M65: 45,491,665 km (0.097 R)
• M66: 45,891,092 km (0.037 R)
• M67: 49,743,985 km (0.053 R)
• M68: 50,568,119 km (0.085 R)
• M69: 50,775,013 km (0.102 R)
• M70: 51,604,833 km (0.028 R)
• M71: 51,917,193 km (0.109 R)
• M72: 52,753,296 km (0.053 R)
• M73: 53,909,986 km (0.109 R)
• M74: 55,714,286 km (0.088 R)
• M75: 56,034,725 km (0.12 R)
• M76: 56,141,687 km (0.115 R)
• M77: 56,355,762 km (0.038 R)
• M78: 58,728,833 km (0.044 R)
• M79: 58,837,441 km (0.082 R)
• M80: 59,927,411 km (0.099 R)
• M81: 61,906,292 km (0.064 R)
• M82: 63,794,815 km (0.029 R)
• M83: 64,018,314 km (0.086 R)
• M84: 65,927,931 km (0.08 R)
• M85: 66,153,824 km (0.081 R)
• M86: 69,457,843 km (0.032 R)
• M87: 71,419,669 km (0.091 R)
• M88: 71,535,607 km (0.087 R)
• M89: 71,767,783 km (0.106 R)
• M90: 71,883,871 km (0.116 R)
• M91: 73,048,939 km (0.117 R)
• M92: 73,282,611 km (0.03 R)
• M93: 73,633,718 km (0.091 R)
• M94: 74,572,594 km (0.09 R)
• M95: 76,225,351 km (0.061 R)
• M96: 80,168,452 km (0.084 R)
• M97: 80,289,028 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.9

Radius: 7.8

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 16.52 AU - 18 AU

Year: 25202 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,590,507 km

• M1: 191,036 km (0.115 R)
• M2: 563,535 km (0.1 R)
• M3: 653,593 km (0.092 R)
• M4: 748,887 km (0.114 R)
• M5: 798,404 km (0.058 R)
• M6: 1,119,590 km (0.08 R)
• M7: 1,574,069 km (0.026 R)
• M8: 1,906,475 km (0.112 R)
• M9: 2,045,751 km (0.094 R)
• M10: 2,260,723 km (0.084 R)
• M11: 2,371,126 km (0.084 R)
• M12: 2,674,062 km (0.054 R)
• M13: 4,049,764 km (0.074 R)
• M14: 4,550,169 km (0.112 R)
• M15: 4,690,043 km (0.108 R)
• M16: 5,312,520 km (0.086 R)
• M17: 5,460,023 km (0.109 R)
• M18: 5,658,539 km (0.06 R)
• M19: 6,372,420 km (0.11 R)
• M20: 7,168,431 km (0.098 R)
• M21: 7,276,889 km (0.058 R)
• M22: 7,331,343 km (0.085 R)
• M23: 7,385,946 km (0.11 R)
• M24: 9,144,768 km (0.062 R)
• M25: 10,776,582 km (0.031 R)
• M26: 11,088,493 km (0.081 R)
• M27: 11,214,156 km (0.105 R)
• M28: 12,823,829 km (0.115 R)
• M29: 14,094,812 km (0.111 R)
• M30: 15,196,002 km (0.099 R)
• M31: 15,335,577 km (0.107 R)
• M32: 15,827,455 km (0.057 R)
• M33: 15,968,974 km (0.092 R)
• M34: 16,039,884 km (0.096 R)
• M35: 17,993,781 km (0.117 R)
• M36: 18,067,533 km (0.097 R)
• M37: 20,021,581 km (0.066 R)
• M38: 21,413,140 km (0.055 R)
• M39: 23,477,740 km (0.113 R)
• M40: 25,026,078 km (0.102 R)
• M41: 25,108,507 km (0.085 R)
• M42: 25,854,252 km (0.077 R)
• M43: 26,607,328 km (0.08 R)
• M44: 29,865,270 km (0.119 R)
• M45: 30,655,147 km (0.074 R)
• M46: 33,246,780 km (0.111 R)
• M47: 33,791,765 km (0.111 R)
• M48: 34,431,296 km (0.099 R)
• M49: 35,351,772 km (0.117 R)
• M50: 35,907,827 km (0.089 R)
• M51: 37,216,809 km (0.12 R)
• M52: 39,592,722 km (0.052 R)
• M53: 39,784,955 km (0.037 R)
• M54: 40,556,880 km (0.114 R)
• M55: 41,138,966 km (0.096 R)
• M56: 41,333,742 km (0.042 R)
• M57: 41,528,668 km (0.1 R)
• M58: 44,190,613 km (0.045 R)
• M59: 44,389,877 km (0.103 R)
• M60: 44,689,522 km (0.03 R)
• M61: 46,400,024 km (0.105 R)
• M62: 47,314,216 km (0.053 R)
• M63: 47,416,092 km (0.059 R)
• M64: 47,722,469 km (0.118 R)
• M65: 48,645,188 km (0.086 R)
• M66: 48,748,112 km (0.039 R)
• M67: 51,763,257 km (0.085 R)
• M68: 51,868,424 km (0.107 R)
• M69: 53,028,556 km (0.082 R)
• M70: 53,134,471 km (0.064 R)
• M71: 55,267,138 km (0.113 R)
• M72: 55,481,961 km (0.074 R)
• M73: 56,452,103 km (0.095 R)
• M74: 57,427,780 km (0.11 R)
• M75: 58,518,349 km (0.112 R)
• M76: 59,395,740 km (0.113 R)
• M77: 61,385,841 km (0.118 R)
• M78: 61,496,992 km (0.08 R)
• M79: 62,389,044 km (0.076 R)
• M80: 65,771,901 km (0.106 R)
• M81: 65,885,745 km (0.053 R)
• M82: 67,370,952 km (0.114 R)
• M83: 68,175,190 km (0.107 R)
• M84: 68,867,230 km (0.066 R)
• M85: 69,793,391 km (0.077 R)
• M86: 70,374,279 km (0.078 R)
• M87: 70,490,666 km (0.085 R)
• M88: 73,657,204 km (0.038 R)
• M89: 75,317,442 km (0.098 R)
• M90: 76,630,312 km (0.115 R)
• M91: 78,795,143 km (0.105 R)
• M92: 80,736,325 km (0.115 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit