🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.75 AU - 0.83 AU

Year: 256 Days

Day: 28.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,829,988 km

• M1: 15,109 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.32 AU - 1.5 AU

Year: 612 Days

Day: 47.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.92 AU - 2.9 AU

Year: 1367 Days

Day: 29.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.81 AU - 3.53 AU

Year: 2061 Days

Day: 19.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,829,988 km

• M1: 31,565 km (0.111 R)
• M2: 160,519 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.3

Radius: 3.4

Gravity: 27.53 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 10.15 AU - 16.81 AU

Year: 18077 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,829,988 km

• M1: 47,273 km (0.068 R)
• M2: 89,310 km (0.063 R)
• M3: 499,358 km (0.065 R)
• M4: 550,371 km (0.059 R)
• M5: 585,376 km (0.055 R)
• M6: 621,280 km (0.098 R)
• M7: 733,030 km (0.094 R)
• M8: 1,150,408 km (0.118 R)
• M9: 1,264,700 km (0.12 R)
• M10: 1,287,888 km (0.07 R)
• M11: 1,311,375 km (0.076 R)
• M12: 1,406,519 km (0.066 R)
• M13: 2,359,308 km (0.047 R)
• M14: 2,533,889 km (0.088 R)
• M15: 2,712,509 km (0.072 R)
• M16: 2,864,500 km (0.116 R)
• M17: 3,081,866 km (0.044 R)
• M18: 3,336,930 km (0.101 R)
• M19: 3,631,788 km (0.085 R)
• M20: 3,665,148 km (0.089 R)
• M21: 3,732,018 km (0.116 R)
• M22: 4,458,316 km (0.11 R)
• M23: 4,855,797 km (0.031 R)
• M24: 4,929,250 km (0.053 R)
• M25: 5,607,227 km (0.105 R)
• M26: 5,878,598 km (0.105 R)
• M27: 6,154,307 km (0.08 R)
• M28: 6,677,451 km (0.087 R)
• M29: 6,964,978 km (0.098 R)
• M30: 7,851,644 km (0.089 R)
• M31: 8,024,579 km (0.097 R)
• M32: 8,418,171 km (0.073 R)
• M33: 8,550,865 km (0.116 R)
• M34: 8,952,685 km (0.115 R)
• M35: 9,498,118 km (0.09 R)
• M36: 10,007,649 km (0.04 R)
• M37: 10,573,428 km (0.117 R)
• M38: 10,621,000 km (0.093 R)
• M39: 11,343,707 km (0.088 R)
• M40: 11,686,436 km (0.1 R)
• M41: 11,834,388 km (0.104 R)
• M42: 12,382,066 km (0.075 R)
• M43: 12,937,822 km (0.038 R)
• M44: 13,090,861 km (0.103 R)
• M45: 15,782,127 km (0.086 R)
• M46: 16,549,863 km (0.102 R)
• M47: 16,771,417 km (0.117 R)
• M48: 17,442,065 km (0.103 R)
• M49: 20,092,640 km (0.112 R)
• M50: 24,422,002 km (0.089 R)
• M51: 24,484,983 km (0.098 R)
• M52: 24,927,344 km (0.071 R)
• M53: 25,308,519 km (0.112 R)
• M54: 26,141,031 km (0.093 R)
• M55: 26,205,508 km (0.05 R)
• M56: 26,657,892 km (0.066 R)
• M57: 27,243,268 km (0.049 R)
• M58: 27,374,017 km (0.073 R)
• M59: 27,570,439 km (0.088 R)
• M60: 28,162,398 km (0.038 R)
• M61: 28,294,492 km (0.1 R)
• M62: 28,426,887 km (0.062 R)
• M63: 29,024,829 km (0.118 R)
• M64: 30,436,285 km (0.053 R)
• M65: 30,979,774 km (0.116 R)
• M66: 31,184,574 km (0.107 R)
• M67: 31,595,220 km (0.079 R)
• M68: 32,837,929 km (0.103 R)
• M69: 33,325,469 km (0.101 R)
• M70: 35,015,177 km (0.111 R)
• M71: 35,157,295 km (0.076 R)
• M72: 37,819,987 km (0.087 R)
• M73: 38,770,682 km (0.079 R)
• M74: 39,212,295 km (0.09 R)
• M75: 39,285,897 km (0.057 R)
• M76: 39,507,451 km (0.08 R)
• M77: 39,803,505 km (0.104 R)
• M78: 40,174,508 km (0.069 R)
• M79: 40,695,857 km (0.108 R)
• M80: 40,770,506 km (0.09 R)
• M81: 41,294,398 km (0.111 R)
• M82: 41,670,038 km (0.053 R)
• M83: 42,500,306 km (0.094 R)
• M84: 43,031,528 km (0.054 R)
• M85: 44,869,338 km (0.1 R)
• M86: 45,487,626 km (0.065 R)
• M87: 45,953,175 km (0.096 R)
• M88: 46,342,428 km (0.113 R)
• M89: 47,437,934 km (0.077 R)
• M90: 47,673,849 km (0.047 R)
• M91: 47,831,226 km (0.112 R)
• M92: 47,988,903 km (0.087 R)
• M93: 51,742,612 km (0.091 R)
• M94: 52,634,664 km (0.087 R)
• M95: 53,205,081 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.1

Radius: 3.3

Gravity: 53.73 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.25 AU - 20.13 AU

Year: 24904 Days

Day: 22 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,829,988 km

• M1: 541,694 km (0.045 R)
• M2: 564,582 km (0.12 R)
• M3: 892,052 km (0.071 R)
• M4: 1,268,440 km (0.105 R)
• M5: 1,722,320 km (0.102 R)
• M6: 2,147,328 km (0.099 R)
• M7: 2,221,229 km (0.1 R)
• M8: 2,296,028 km (0.084 R)
• M9: 2,486,616 km (0.079 R)
• M10: 3,426,390 km (0.08 R)
• M11: 3,821,029 km (0.03 R)
• M12: 4,183,804 km (0.119 R)
• M13: 4,415,980 km (0.026 R)
• M14: 4,652,494 km (0.115 R)
• M15: 4,941,666 km (0.096 R)
• M16: 5,137,640 km (0.06 R)
• M17: 6,419,095 km (0.086 R)
• M18: 7,012,699 km (0.093 R)
• M19: 7,288,259 km (0.088 R)
• M20: 7,343,759 km (0.119 R)
• M21: 7,849,849 km (0.052 R)
• M22: 8,020,989 km (0.111 R)
• M23: 8,600,531 km (0.075 R)
• M24: 8,659,323 km (0.102 R)
• M25: 9,983,713 km (0.047 R)
• M26: 10,986,019 km (0.113 R)
• M27: 11,888,842 km (0.102 R)
• M28: 12,415,277 km (0.081 R)
• M29: 12,882,321 km (0.088 R)
• M30: 14,596,115 km (0.097 R)
• M31: 14,947,370 km (0.105 R)
• M32: 15,515,244 km (0.105 R)
• M33: 15,586,752 km (0.11 R)
• M34: 16,380,069 km (0.057 R)
• M35: 16,525,778 km (0.101 R)
• M36: 18,914,108 km (0.087 R)
• M37: 20,696,117 km (0.109 R)
• M38: 21,249,031 km (0.064 R)
• M39: 21,567,226 km (0.091 R)
• M40: 21,646,961 km (0.082 R)
• M41: 21,886,916 km (0.053 R)
• M42: 22,047,285 km (0.083 R)
• M43: 23,262,918 km (0.104 R)
• M44: 24,666,744 km (0.061 R)
• M45: 25,001,095 km (0.07 R)
• M46: 25,168,795 km (0.089 R)
• M47: 26,780,412 km (0.105 R)
• M48: 27,124,039 km (0.056 R)
• M49: 27,815,480 km (0.087 R)
• M50: 28,163,295 km (0.069 R)
• M51: 30,280,853 km (0.111 R)
• M52: 32,266,316 km (0.109 R)
• M53: 34,759,963 km (0.072 R)
• M54: 35,228,503 km (0.115 R)
• M55: 36,837,129 km (0.05 R)
• M56: 37,123,460 km (0.112 R)
• M57: 37,314,795 km (0.11 R)
• M58: 38,469,392 km (0.047 R)
• M59: 41,407,195 km (0.095 R)
• M60: 42,003,342 km (0.094 R)
• M61: 42,302,388 km (0.079 R)
• M62: 45,434,669 km (0.12 R)
• M63: 45,946,742 km (0.101 R)
• M64: 46,049,366 km (0.094 R)
• M65: 46,254,914 km (0.113 R)
• M66: 49,901,063 km (0.073 R)
• M67: 51,811,876 km (0.119 R)
• M68: 52,132,614 km (0.071 R)
• M69: 52,776,184 km (0.102 R)
• M70: 52,883,595 km (0.084 R)
• M71: 54,396,479 km (0.032 R)
• M72: 55,595,057 km (0.102 R)
• M73: 56,912,565 km (0.11 R)
• M74: 57,575,134 km (0.096 R)
• M75: 57,907,391 km (0.097 R)
• M76: 62,397,721 km (0.108 R)
• M77: 62,966,791 km (0.056 R)
• M78: 63,080,785 km (0.118 R)
• M79: 64,799,514 km (0.105 R)
• M80: 68,282,751 km (0.085 R)
• M81: 68,751,890 km (0.108 R)
• M82: 68,869,175 km (0.094 R)
• M83: 70,401,805 km (0.034 R)
• M84: 70,875,582 km (0.078 R)
• M85: 72,661,780 km (0.116 R)
• M86: 74,583,365 km (0.115 R)
• M87: 74,945,541 km (0.116 R)
• M88: 75,671,540 km (0.061 R)
• M89: 76,399,932 km (0.069 R)
• M90: 78,353,530 km (0.085 R)
• M91: 78,476,201 km (0.03 R)
• M92: 79,829,613 km (0.112 R)
• M93: 79,953,031 km (0.108 R)
• M94: 80,571,020 km (0.111 R)
• M95: 81,811,934 km (0.107 R)
• M96: 82,809,153 km (0.081 R)
• M97: 83,058,982 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.7

Radius: 4.7

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 18.12 AU - 21.58 AU

Year: 32302 Days

Day: 25 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,829,988 km

• M1: 461,210 km (0.079 R)
• M2: 1,197,531 km (0.11 R)
• M3: 1,493,735 km (0.109 R)
• M4: 1,812,079 km (0.102 R)
• M5: 2,632,773 km (0.085 R)
• M6: 3,102,809 km (0.098 R)
• M7: 4,166,749 km (0.094 R)
• M8: 4,411,641 km (0.048 R)
• M9: 4,611,055 km (0.091 R)
• M10: 5,705,214 km (0.098 R)
• M11: 5,867,827 km (0.088 R)
• M12: 5,922,430 km (0.105 R)
• M13: 6,197,690 km (0.102 R)
• M14: 6,477,139 km (0.102 R)
• M15: 6,646,783 km (0.044 R)
• M16: 8,607,263 km (0.028 R)
• M17: 10,864,695 km (0.109 R)
• M18: 11,269,058 km (0.076 R)
• M19: 12,441,307 km (0.062 R)
• M20: 12,722,701 km (0.094 R)
• M21: 12,793,311 km (0.072 R)
• M22: 12,864,220 km (0.114 R)
• M23: 13,006,188 km (0.038 R)
• M24: 13,077,397 km (0.112 R)
• M25: 14,454,745 km (0.116 R)
• M26: 15,725,728 km (0.064 R)
• M27: 15,953,715 km (0.096 R)
• M28: 16,566,917 km (0.064 R)
• M29: 16,721,452 km (0.118 R)
• M30: 19,992,858 km (0.049 R)
• M31: 20,074,987 km (0.052 R)
• M32: 20,322,272 km (0.112 R)
• M33: 20,487,728 km (0.118 R)
• M34: 21,321,437 km (0.112 R)
• M35: 21,573,808 km (0.095 R)
• M36: 22,081,394 km (0.107 R)
• M37: 22,507,299 km (0.109 R)
• M38: 23,453,954 km (0.082 R)
• M39: 23,801,470 km (0.119 R)
• M40: 24,150,482 km (0.114 R)
• M41: 25,297,000 km (0.038 R)
• M42: 26,641,735 km (0.083 R)
• M43: 27,825,802 km (0.065 R)
• M44: 28,285,666 km (0.065 R)
• M45: 28,377,968 km (0.113 R)
• M46: 28,748,223 km (0.099 R)
• M47: 28,840,973 km (0.071 R)
• M48: 29,680,666 km (0.107 R)
• M49: 31,193,101 km (0.045 R)
• M50: 31,288,395 km (0.089 R)
• M51: 32,150,976 km (0.076 R)
• M52: 34,587,776 km (0.046 R)
• M53: 35,479,529 km (0.044 R)
• M54: 37,285,474 km (0.113 R)
• M55: 37,386,752 km (0.111 R)
• M56: 41,194,915 km (0.102 R)
• M57: 43,837,113 km (0.105 R)
• M58: 44,157,851 km (0.086 R)
• M59: 45,881,517 km (0.099 R)
• M60: 46,315,800 km (0.097 R)
• M61: 48,839,516 km (0.095 R)
• M62: 49,283,074 km (0.115 R)
• M63: 49,505,227 km (0.089 R)
• M64: 49,616,527 km (0.081 R)
• M65: 50,173,929 km (0.103 R)
• M66: 50,509,477 km (0.052 R)
• M67: 50,621,376 km (0.082 R)
• M68: 53,562,022 km (0.112 R)
• M69: 56,325,094 km (0.096 R)
• M70: 57,023,118 km (0.072 R)
• M71: 59,606,823 km (0.107 R)
• M72: 61,509,708 km (0.057 R)
• M73: 63,916,289 km (0.108 R)
• M74: 64,158,637 km (0.117 R)
• M75: 66,353,537 km (0.119 R)
• M76: 69,816,279 km (0.094 R)
• M77: 71,192,579 km (0.045 R)
• M78: 72,577,856 km (0.066 R)
• M79: 74,099,266 km (0.092 R)
• M80: 76,272,474 km (0.046 R)
• M81: 76,786,792 km (0.119 R)
• M82: 77,173,353 km (0.09 R)
• M83: 77,689,765 km (0.119 R)
• M84: 77,948,419 km (0.108 R)
• M85: 78,207,224 km (0.069 R)
• M86: 78,985,731 km (0.115 R)
• M87: 80,027,680 km (0.032 R)
• M88: 85,171,902 km (0.069 R)
• M89: 86,106,440 km (0.085 R)
• M90: 87,716,412 km (0.119 R)
• M91: 89,065,635 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 11,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit