🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.72 AU - 0.96 AU

Year: 269 Days

Day: 20.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 92.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.06 AU - 1.14 AU

Year: 404 Days

Day: 36.7 Hours

Environment

Temp: 94 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.5 AU - 2.16 AU

Year: 866 Days

Day: 30.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.14 AU - 2.18 AU

Year: 1111 Days

Day: 33.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,187,282 km

• M1: 1,318,256 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.79 AU - 6.15 AU

Year: 4476 Days

Day: 47.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 8.2

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.48 AU - 11.82 AU

Year: 10487 Days

Day: 5.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,187,282 km

• M1: 111,899 km (0.111 R)
• M2: 197,320 km (0.077 R)
• M3: 267,631 km (0.113 R)
• M4: 328,218 km (0.096 R)
• M5: 394,639 km (0.114 R)
• M6: 668,254 km (0.117 R)
• M7: 771,925 km (0.111 R)
• M8: 1,332,618 km (0.094 R)
• M9: 1,484,908 km (0.042 R)
• M10: 1,703,471 km (0.085 R)
• M11: 1,764,956 km (0.09 R)
• M12: 1,911,262 km (0.098 R)
• M13: 2,040,066 km (0.095 R)
• M14: 2,351,529 km (0.028 R)
• M15: 2,846,997 km (0.079 R)
• M16: 3,245,825 km (0.105 R)
• M17: 3,451,971 km (0.074 R)
• M18: 3,985,886 km (0.081 R)
• M19: 4,660,572 km (0.105 R)
• M20: 4,922,668 km (0.1 R)
• M21: 5,737,677 km (0.119 R)
• M22: 5,955,790 km (0.084 R)
• M23: 6,081,752 km (0.109 R)
• M24: 6,208,461 km (0.097 R)
• M25: 6,822,560 km (0.039 R)
• M26: 6,987,417 km (0.084 R)
• M27: 7,153,621 km (0.09 R)
• M28: 7,220,491 km (0.088 R)
• M29: 7,287,511 km (0.105 R)
• M30: 7,388,489 km (0.073 R)
• M31: 7,523,875 km (0.104 R)
• M32: 7,625,901 km (0.083 R)
• M33: 8,282,935 km (0.097 R)
• M34: 8,565,076 km (0.105 R)
• M35: 8,742,948 km (0.064 R)
• M36: 8,922,167 km (0.113 R)
• M37: 9,247,692 km (0.111 R)
• M38: 9,910,410 km (0.08 R)
• M39: 9,985,059 km (0.091 R)
• M40: 10,971,657 km (0.096 R)
• M41: 11,242,579 km (0.095 R)
• M42: 11,476,550 km (0.071 R)
• M43: 11,791,005 km (0.096 R)
• M44: 12,028,716 km (0.071 R)
• M45: 12,670,491 km (0.102 R)
• M46: 12,751,423 km (0.113 R)
• M47: 13,903,477 km (0.03 R)
• M48: 14,196,688 km (0.105 R)
• M49: 14,280,762 km (0.05 R)
• M50: 14,534,331 km (0.098 R)
• M51: 14,619,153 km (0.108 R)
• M52: 15,910,930 km (0.093 R)
• M53: 16,042,128 km (0.12 R)
• M54: 17,644,321 km (0.099 R)
• M55: 18,740,574 km (0.108 R)
• M56: 18,832,876 km (0.086 R)
• M57: 20,330,949 km (0.073 R)
• M58: 20,568,510 km (0.114 R)
• M59: 20,806,969 km (0.056 R)
• M60: 21,867,020 km (0.114 R)
• M61: 23,241,376 km (0.062 R)
• M62: 24,039,181 km (0.076 R)
• M63: 25,049,116 km (0.102 R)
• M64: 25,354,745 km (0.096 R)
• M65: 25,713,032 km (0.069 R)
• M66: 26,021,353 km (0.035 R)
• M67: 26,072,814 km (0.099 R)
• M68: 26,330,871 km (0.107 R)
• M69: 27,319,414 km (0.05 R)
• M70: 27,686,527 km (0.098 R)
• M71: 28,108,243 km (0.096 R)
• M72: 28,214,009 km (0.071 R)
• M73: 29,816,052 km (0.089 R)
• M74: 30,140,081 km (0.098 R)
• M75: 31,009,544 km (0.083 R)
• M76: 31,283,009 km (0.103 R)
• M77: 31,392,664 km (0.112 R)
• M78: 31,557,222 km (0.048 R)
• M79: 31,777,280 km (0.05 R)
• M80: 35,479,529 km (0.062 R)
• M81: 35,822,856 km (0.096 R)
• M82: 36,282,271 km (0.066 R)
• M83: 36,512,651 km (0.09 R)
• M84: 36,859,270 km (0.111 R)
• M85: 37,788,871 km (0.118 R)
• M86: 38,256,514 km (0.077 R)
• M87: 38,902,627 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.7

Radius: 4.5

Gravity: 38.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.21 AU - 14.93 AU

Year: 18464 Days

Day: 22.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,187,282 km

• M1: 75,098 km (0.109 R)
• M2: 448,046 km (0.052 R)
• M3: 487,988 km (0.094 R)
• M4: 571,314 km (0.076 R)
• M5: 1,393,953 km (0.076 R)
• M6: 1,574,966 km (0.083 R)
• M7: 2,623,348 km (0.079 R)
• M8: 2,808,999 km (0.116 R)
• M9: 3,192,718 km (0.116 R)
• M10: 3,311,050 km (0.09 R)
• M11: 3,390,785 km (0.094 R)
• M12: 3,966,438 km (0.037 R)
• M13: 4,136,531 km (0.11 R)
• M14: 5,159,481 km (0.079 R)
• M15: 5,818,609 km (0.102 R)
• M16: 6,011,740 km (0.117 R)
• M17: 6,206,965 km (0.081 R)
• M18: 6,305,401 km (0.103 R)
• M19: 6,603,848 km (0.035 R)
• M20: 6,653,964 km (0.077 R)
• M21: 7,008,660 km (0.115 R)
• M22: 8,597,539 km (0.088 R)
• M23: 8,983,651 km (0.11 R)
• M24: 9,658,637 km (0.069 R)
• M25: 9,715,634 km (0.057 R)
• M26: 10,349,929 km (0.079 R)
• M27: 11,779,486 km (0.072 R)
• M28: 12,579,386 km (0.026 R)
• M29: 13,651,554 km (0.072 R)
• M30: 14,491,097 km (0.066 R)
• M31: 14,949,914 km (0.101 R)
• M32: 15,148,131 km (0.105 R)
• M33: 15,480,238 km (0.1 R)
• M34: 15,949,377 km (0.109 R)
• M35: 17,523,147 km (0.114 R)
• M36: 18,222,816 km (0.116 R)
• M37: 19,289,149 km (0.066 R)
• M38: 20,742,194 km (0.078 R)
• M39: 22,305,342 km (0.039 R)
• M40: 22,758,922 km (0.061 R)
• M41: 23,215,495 km (0.095 R)
• M42: 23,521,572 km (0.095 R)
• M43: 23,751,953 km (0.116 R)
• M44: 24,215,108 km (0.094 R)
• M45: 25,622,226 km (0.115 R)
• M46: 26,415,394 km (0.099 R)
• M47: 27,539,173 km (0.104 R)
• M48: 27,701,038 km (0.088 R)
• M49: 27,863,202 km (0.064 R)
• M50: 28,269,809 km (0.117 R)
• M51: 28,678,510 km (0.104 R)
• M52: 29,336,591 km (0.105 R)
• M53: 30,499,864 km (0.116 R)
• M54: 31,255,782 km (0.047 R)
• M55: 31,424,529 km (0.097 R)
• M56: 31,932,713 km (0.052 R)
• M57: 32,273,048 km (0.058 R)
• M58: 33,992,675 km (0.113 R)
• M59: 37,609,653 km (0.068 R)
• M60: 39,053,871 km (0.103 R)
• M61: 41,810,361 km (0.068 R)
• M62: 42,836,752 km (0.075 R)
• M63: 44,628,934 km (0.076 R)
• M64: 45,104,656 km (0.105 R)
• M65: 45,965,143 km (0.114 R)
• M66: 47,120,786 km (0.037 R)
• M67: 47,217,576 km (0.106 R)
• M68: 47,508,095 km (0.109 R)
• M69: 48,091,227 km (0.069 R)
• M70: 49,264,374 km (0.087 R)
• M71: 50,051,708 km (0.091 R)
• M72: 51,141,079 km (0.12 R)
• M73: 54,760,450 km (0.114 R)
• M74: 55,882,733 km (0.06 R)
• M75: 55,985,058 km (0.098 R)
• M76: 56,703,727 km (0.112 R)
• M77: 59,294,762 km (0.114 R)
• M78: 59,608,319 km (0.06 R)
• M79: 59,922,474 km (0.109 R)
• M80: 60,447,114 km (0.078 R)
• M81: 61,395,415 km (0.117 R)
• M82: 61,818,328 km (0.093 R)
• M83: 62,030,308 km (0.026 R)
• M84: 63,520,153 km (0.08 R)
• M85: 63,733,929 km (0.085 R)
• M86: 65,668,977 km (0.118 R)
• M87: 65,885,146 km (0.039 R)
• M88: 66,318,232 km (0.115 R)
• M89: 66,752,215 km (0.083 R)
• M90: 67,078,339 km (0.085 R)
• M91: 67,405,061 km (0.028 R)
• M92: 72,033,619 km (0.108 R)
• M93: 73,038,767 km (0.115 R)
• M94: 73,823,707 km (0.092 R)
• M95: 74,048,552 km (0.12 R)
• M96: 74,949,880 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.6

Radius: 6.4

Gravity: 19.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 15.11 AU - 20.75 AU

Year: 26561 Days

Day: 22.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,187,282 km

• M1: 103,971 km (0.11 R)
• M2: 222,003 km (0.072 R)
• M3: 393,143 km (0.037 R)
• M4: 554,260 km (0.046 R)
• M5: 1,563,298 km (0.116 R)
• M6: 1,859,502 km (0.096 R)
• M7: 2,893,672 km (0.096 R)
• M8: 3,164,444 km (0.1 R)
• M9: 3,210,370 km (0.11 R)
• M10: 3,349,496 km (0.059 R)
• M11: 3,396,320 km (0.079 R)
• M12: 3,681,903 km (0.056 R)
• M13: 5,551,577 km (0.053 R)
• M14: 6,001,268 km (0.096 R)
• M15: 6,288,197 km (0.056 R)
• M16: 6,935,208 km (0.117 R)
• M17: 7,603,312 km (0.118 R)
• M18: 8,355,340 km (0.102 R)
• M19: 8,869,807 km (0.075 R)
• M20: 8,934,882 km (0.085 R)
• M21: 9,328,474 km (0.071 R)
• M22: 11,949,130 km (0.115 R)
• M23: 12,382,515 km (0.059 R)
• M24: 13,190,343 km (0.084 R)
• M25: 13,638,090 km (0.104 R)
• M26: 14,395,504 km (0.102 R)
• M27: 15,088,740 km (0.088 R)
• M28: 15,166,382 km (0.064 R)
• M29: 15,322,263 km (0.029 R)
• M30: 15,400,353 km (0.114 R)
• M31: 17,151,695 km (0.083 R)
• M32: 18,547,742 km (0.117 R)
• M33: 19,049,194 km (0.102 R)
• M34: 19,133,119 km (0.085 R)
• M35: 20,407,842 km (0.093 R)
• M36: 20,752,366 km (0.071 R)
• M37: 21,272,817 km (0.036 R)
• M38: 21,360,033 km (0.103 R)
• M39: 22,149,760 km (0.093 R)
• M40: 22,238,023 km (0.091 R)
• M41: 24,575,639 km (0.044 R)
• M42: 24,850,450 km (0.027 R)
• M43: 25,310,613 km (0.082 R)
• M44: 28,034,342 km (0.109 R)
• M45: 28,129,935 km (0.088 R)
• M46: 29,091,550 km (0.107 R)
• M47: 29,576,397 km (0.083 R)
• M48: 30,063,936 km (0.084 R)
• M49: 30,751,039 km (0.069 R)
• M50: 32,240,585 km (0.116 R)
• M51: 33,855,195 km (0.093 R)
• M52: 35,186,317 km (0.116 R)
• M53: 36,013,892 km (0.026 R)
• M54: 36,117,863 km (0.061 R)
• M55: 36,638,763 km (0.08 R)
• M56: 40,031,792 km (0.086 R)
• M57: 40,139,502 km (0.097 R)
• M58: 41,221,095 km (0.102 R)
• M59: 41,547,517 km (0.032 R)
• M60: 41,765,631 km (0.059 R)
• M61: 42,861,585 km (0.118 R)
• M62: 44,189,266 km (0.078 R)
• M63: 44,523,318 km (0.081 R)
• M64: 45,755,107 km (0.083 R)
• M65: 49,864,561 km (0.049 R)
• M66: 50,677,176 km (0.096 R)
• M67: 50,793,563 km (0.079 R)
• M68: 51,026,787 km (0.054 R)
• M69: 51,377,145 km (0.059 R)
• M70: 51,845,685 km (0.087 R)
• M71: 54,447,491 km (0.11 R)
• M72: 57,941,499 km (0.102 R)
• M73: 58,185,045 km (0.117 R)
• M74: 58,306,967 km (0.119 R)
• M75: 58,673,332 km (0.116 R)
• M76: 62,503,337 km (0.114 R)
• M77: 63,128,656 km (0.09 R)
• M78: 63,254,019 km (0.084 R)
• M79: 64,133,355 km (0.102 R)
• M80: 65,396,709 km (0.113 R)
• M81: 67,051,411 km (0.088 R)
• M82: 69,106,736 km (0.111 R)
• M83: 69,235,839 km (0.03 R)
• M84: 71,443,605 km (0.058 R)
• M85: 78,069,294 km (0.1 R)
• M86: 78,877,422 km (0.103 R)
• M87: 80,230,535 km (0.115 R)
• M88: 82,137,758 km (0.102 R)
• M89: 85,303,399 km (0.056 R)
• M90: 87,249,667 km (0.074 R)
• M91: 88,368,509 km (0.114 R)
• M92: 88,929,651 km (0.106 R)
• M93: 89,351,218 km (0.115 R)
• M94: 89,773,533 km (0.105 R)
• M95: 91,469,374 km (0.119 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 12,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit