🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.36 AU - 1.78 AU

Year: 695 Days

Day: 37.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284

Radius: 9.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.29 AU - 6.67 AU

Year: 4530 Days

Day: 12.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,575,607 km

• M1: 156,629 km (0.09 R)
• M2: 457,620 km (0.067 R)
• M3: 523,144 km (0.106 R)
• M4: 601,383 km (0.04 R)
• M5: 978,669 km (0.109 R)
• M6: 1,216,231 km (0.11 R)
• M7: 1,422,227 km (0.086 R)
• M8: 1,561,652 km (0.096 R)
• M9: 1,705,715 km (0.086 R)
• M10: 1,772,735 km (0.091 R)
• M11: 1,993,092 km (0.102 R)
• M12: 2,106,787 km (0.068 R)
• M13: 2,193,404 km (0.099 R)
• M14: 2,281,218 km (0.118 R)
• M15: 2,415,407 km (0.086 R)
• M16: 2,613,774 km (0.092 R)
• M17: 3,010,208 km (0.099 R)
• M18: 3,075,433 km (0.089 R)
• M19: 3,141,256 km (0.118 R)
• M20: 3,207,378 km (0.071 R)
• M21: 3,290,854 km (0.116 R)
• M22: 3,476,954 km (0.056 R)
• M23: 3,806,518 km (0.095 R)
• M24: 4,440,214 km (0.09 R)
• M25: 4,740,757 km (0.076 R)
• M26: 5,184,464 km (0.074 R)
• M27: 5,341,990 km (0.082 R)
• M28: 5,441,174 km (0.075 R)
• M29: 5,823,995 km (0.074 R)
• M30: 5,926,170 km (0.112 R)
• M31: 6,008,449 km (0.117 R)
• M32: 6,070,233 km (0.088 R)
• M33: 6,403,986 km (0.078 R)
• M34: 6,594,424 km (0.089 R)
• M35: 7,067,602 km (0.099 R)
• M36: 7,418,708 km (0.051 R)
• M37: 7,507,420 km (0.099 R)
• M38: 7,842,968 km (0.104 R)
• M39: 8,092,347 km (0.095 R)
• M40: 8,298,343 km (0.051 R)
• M41: 8,482,798 km (0.119 R)
• M42: 8,645,411 km (0.11 R)
• M43: 8,973,628 km (0.066 R)
• M44: 9,642,331 km (0.094 R)
• M45: 9,715,035 km (0.061 R)
• M46: 9,958,281 km (0.11 R)
• M47: 10,203,772 km (0.079 R)
• M48: 10,426,224 km (0.088 R)
• M49: 10,600,505 km (0.107 R)
• M50: 10,800,817 km (0.119 R)
• M51: 11,027,607 km (0.094 R)
• M52: 11,460,394 km (0.098 R)
• M53: 11,717,552 km (0.093 R)
• M54: 11,872,835 km (0.068 R)
• M55: 12,527,026 km (0.09 R)
• M56: 12,818,593 km (0.118 R)
• M57: 13,733,833 km (0.054 R)
• M58: 13,952,245 km (0.076 R)
• M59: 14,171,855 km (0.1 R)
• M60: 14,531,189 km (0.083 R)
• M61: 14,670,166 km (0.09 R)
• M62: 15,089,788 km (0.111 R)
• M63: 15,343,356 km (0.119 R)
• M64: 16,141,610 km (0.097 R)
• M65: 16,256,801 km (0.115 R)
• M66: 16,545,824 km (0.098 R)
• M67: 17,986,601 km (0.111 R)
• M68: 18,706,915 km (0.062 R)
• M69: 18,827,939 km (0.12 R)
• M70: 19,100,955 km (0.115 R)
• M71: 20,237,600 km (0.109 R)
• M72: 20,455,115 km (0.097 R)
• M73: 20,642,262 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.9

Radius: 13.3

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.4 AU - 13.74 AU

Year: 15736 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,575,607 km

• M1: 259,702 km (0.112 R)
• M2: 802,144 km (0.093 R)
• M3: 1,044,492 km (0.054 R)
• M4: 1,152,951 km (0.108 R)
• M5: 1,265,598 km (0.046 R)
• M6: 1,453,942 km (0.053 R)
• M7: 1,780,514 km (0.086 R)
• M8: 1,993,242 km (0.085 R)
• M9: 2,834,580 km (0.109 R)
• M10: 3,440,601 km (0.104 R)
• M11: 4,121,721 km (0.04 R)
• M12: 4,263,091 km (0.074 R)
• M13: 4,586,970 km (0.085 R)
• M14: 4,733,426 km (0.063 R)
• M15: 5,182,519 km (0.099 R)
• M16: 5,882,039 km (0.118 R)
• M17: 6,041,660 km (0.107 R)
• M18: 8,467,389 km (0.112 R)
• M19: 8,966,747 km (0.101 R)
• M20: 9,569,327 km (0.107 R)
• M21: 10,137,350 km (0.056 R)
• M22: 10,329,135 km (0.109 R)
• M23: 10,764,913 km (0.12 R)
• M24: 11,956,759 km (0.113 R)
• M25: 12,517,003 km (0.102 R)
• M26: 12,619,777 km (0.096 R)
• M27: 12,929,894 km (0.119 R)
• M28: 13,399,631 km (0.071 R)
• M29: 13,821,946 km (0.101 R)
• M30: 14,625,735 km (0.12 R)
• M31: 15,389,582 km (0.089 R)
• M32: 16,729,231 km (0.096 R)
• M33: 17,126,862 km (0.082 R)
• M34: 17,642,974 km (0.073 R)
• M35: 18,866,685 km (0.103 R)
• M36: 19,399,702 km (0.094 R)
• M37: 19,518,782 km (0.035 R)
• M38: 19,638,012 km (0.112 R)
• M39: 20,783,931 km (0.054 R)
• M40: 21,395,787 km (0.039 R)
• M41: 22,075,559 km (0.03 R)
• M42: 22,449,404 km (0.08 R)
• M43: 22,762,513 km (0.105 R)
• M44: 23,077,117 km (0.102 R)
• M45: 24,607,055 km (0.111 R)
• M46: 24,929,887 km (0.068 R)
• M47: 26,038,257 km (0.103 R)
• M48: 27,563,108 km (0.082 R)
• M49: 27,764,168 km (0.084 R)
• M50: 28,032,995 km (0.067 R)
• M51: 28,708,879 km (0.089 R)
• M52: 28,980,698 km (0.11 R)
• M53: 29,116,982 km (0.106 R)
• M54: 30,421,924 km (0.119 R)
• M55: 30,768,392 km (0.031 R)
• M56: 31,046,644 km (0.068 R)
• M57: 31,325,645 km (0.119 R)
• M58: 31,675,704 km (0.071 R)
• M59: 32,167,881 km (0.097 R)
• M60: 32,591,691 km (0.118 R)
• M61: 32,733,360 km (0.098 R)
• M62: 34,377,740 km (0.084 R)
• M63: 35,537,423 km (0.093 R)
• M64: 36,783,573 km (0.036 R)
• M65: 37,078,879 km (0.085 R)
• M66: 37,820,586 km (0.063 R)
• M67: 37,969,585 km (0.117 R)
• M68: 39,017,518 km (0.081 R)
• M69: 40,607,295 km (0.073 R)
• M70: 41,602,121 km (0.109 R)
• M71: 43,381,737 km (0.09 R)
• M72: 44,241,476 km (0.111 R)
• M73: 45,502,287 km (0.085 R)
• M74: 46,057,594 km (0.093 R)
• M75: 46,934,836 km (0.111 R)
• M76: 47,495,828 km (0.086 R)
• M77: 49,029,954 km (0.115 R)
• M78: 49,599,174 km (0.091 R)
• M79: 51,650,310 km (0.034 R)
• M80: 52,063,799 km (0.106 R)
• M81: 52,312,431 km (0.055 R)
• M82: 52,727,714 km (0.11 R)
• M83: 52,977,393 km (0.078 R)
• M84: 53,728,973 km (0.105 R)
• M85: 54,064,072 km (0.091 R)
• M86: 54,904,812 km (0.114 R)
• M87: 55,665,368 km (0.09 R)
• M88: 56,599,457 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.9

Radius: 8.2

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.19 AU - 15.23 AU

Year: 16000 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 53,575,607 km

• M1: 142,866 km (0.044 R)
• M2: 930,948 km (0.116 R)
• M3: 1,341,743 km (0.086 R)
• M4: 1,773,782 km (0.063 R)
• M5: 1,896,003 km (0.072 R)
• M6: 2,279,722 km (0.059 R)
• M7: 2,899,805 km (0.084 R)
• M8: 4,042,284 km (0.11 R)
• M9: 4,409,547 km (0.091 R)
• M10: 4,534,461 km (0.081 R)
• M11: 4,959,169 km (0.115 R)
• M12: 6,214,894 km (0.077 R)
• M13: 7,023,022 km (0.053 R)
• M14: 7,120,260 km (0.093 R)
• M15: 7,763,381 km (0.064 R)
• M16: 8,373,292 km (0.042 R)
• M17: 9,263,848 km (0.088 R)
• M18: 9,855,957 km (0.074 R)
• M19: 10,239,077 km (0.091 R)
• M20: 10,794,982 km (0.1 R)
• M21: 11,076,675 km (0.076 R)
• M22: 12,285,875 km (0.099 R)
• M23: 12,520,893 km (0.061 R)
• M24: 13,596,950 km (0.057 R)
• M25: 13,657,687 km (0.091 R)
• M26: 14,207,609 km (0.115 R)
• M27: 14,827,094 km (0.1 R)
• M28: 14,889,476 km (0.076 R)
• M29: 15,203,033 km (0.088 R)
• M30: 15,392,125 km (0.102 R)
• M31: 15,900,458 km (0.12 R)
• M32: 15,964,337 km (0.085 R)
• M33: 16,802,982 km (0.096 R)
• M34: 16,933,282 km (0.056 R)
• M35: 18,388,720 km (0.08 R)
• M36: 18,523,059 km (0.115 R)
• M37: 19,199,391 km (0.084 R)
• M38: 19,267,458 km (0.102 R)
• M39: 19,952,766 km (0.094 R)
• M40: 20,021,730 km (0.052 R)
• M41: 20,159,959 km (0.042 R)
• M42: 20,715,715 km (0.093 R)
• M43: 20,785,577 km (0.114 R)
• M44: 21,771,577 km (0.085 R)
• M45: 22,270,336 km (0.105 R)
• M46: 24,302,473 km (0.119 R)
• M47: 25,265,884 km (0.11 R)
• M48: 25,340,533 km (0.07 R)
• M49: 25,714,827 km (0.118 R)
• M50: 26,772,484 km (0.082 R)
• M51: 27,000,920 km (0.119 R)
• M52: 27,536,630 km (0.115 R)
• M53: 28,230,465 km (0.102 R)
• M54: 29,321,332 km (0.116 R)
• M55: 30,029,828 km (0.105 R)
• M56: 30,108,815 km (0.109 R)
• M57: 30,267,240 km (0.095 R)
• M58: 30,346,526 km (0.11 R)
• M59: 30,823,594 km (0.117 R)
• M60: 35,061,403 km (0.111 R)
• M61: 35,813,132 km (0.113 R)
• M62: 36,064,905 km (0.092 R)
• M63: 36,148,979 km (0.091 R)
• M64: 37,758,503 km (0.098 R)
• M65: 38,357,343 km (0.047 R)
• M66: 38,959,325 km (0.085 R)
• M67: 40,259,779 km (0.118 R)
• M68: 41,310,405 km (0.091 R)
• M69: 42,104,171 km (0.118 R)
• M70: 42,547,430 km (0.045 R)
• M71: 42,814,163 km (0.114 R)
• M72: 44,065,998 km (0.115 R)
• M73: 44,515,988 km (0.074 R)
• M74: 45,239,144 km (0.056 R)
• M75: 46,239,804 km (0.1 R)
• M76: 47,523,803 km (0.088 R)
• M77: 47,708,257 km (0.11 R)
• M78: 49,005,719 km (0.116 R)
• M79: 51,730,046 km (0.096 R)
• M80: 53,254,000 km (0.082 R)
• M81: 53,445,634 km (0.11 R)
• M82: 55,664,769 km (0.093 R)
• M83: 56,443,576 km (0.102 R)
• M84: 56,932,312 km (0.09 R)
• M85: 58,406,599 km (0.067 R)
• M86: 59,595,154 km (0.049 R)
• M87: 61,794,841 km (0.069 R)
• M88: 62,803,430 km (0.101 R)
• M89: 64,939,089 km (0.042 R)
• M90: 66,067,207 km (0.073 R)
• M91: 67,408,950 km (0.064 R)
• M92: 68,655,250 km (0.116 R)
• M93: 69,176,898 km (0.106 R)
• M94: 69,385,886 km (0.084 R)
• M95: 69,595,024 km (0.055 R)
• M96: 69,909,329 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.6

Radius: 5.6

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.11 AU - 14.79 AU

Year: 18398 Days

Day: 16.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,575,607 km

• M1: 148,999 km (0.052 R)
• M2: 465,997 km (0.094 R)
• M3: 632,350 km (0.103 R)
• M4: 855,999 km (0.087 R)
• M5: 1,081,892 km (0.092 R)
• M6: 1,349,074 km (0.081 R)
• M7: 1,419,085 km (0.112 R)
• M8: 1,562,699 km (0.079 R)
• M9: 2,102,149 km (0.107 R)
• M10: 2,664,936 km (0.081 R)
• M11: 3,178,057 km (0.096 R)
• M12: 3,494,008 km (0.118 R)
• M13: 4,396,382 km (0.116 R)
• M14: 5,403,774 km (0.089 R)
• M15: 5,628,620 km (0.059 R)
• M16: 5,780,163 km (0.06 R)
• M17: 6,010,094 km (0.109 R)
• M18: 6,558,221 km (0.113 R)
• M19: 8,425,651 km (0.104 R)
• M20: 9,439,177 km (0.112 R)
• M21: 9,846,233 km (0.092 R)
• M22: 9,891,710 km (0.114 R)
• M23: 10,583,900 km (0.073 R)
• M24: 10,959,390 km (0.116 R)
• M25: 11,006,663 km (0.064 R)
• M26: 11,148,781 km (0.119 R)
• M27: 11,386,941 km (0.079 R)
• M28: 11,578,875 km (0.093 R)
• M29: 11,626,896 km (0.09 R)
• M30: 12,014,355 km (0.118 R)
• M31: 12,062,974 km (0.111 R)
• M32: 14,065,042 km (0.068 R)
• M33: 14,477,783 km (0.091 R)
• M34: 15,314,932 km (0.071 R)
• M35: 16,221,496 km (0.108 R)
• M36: 16,545,524 km (0.116 R)
• M37: 16,654,133 km (0.029 R)
• M38: 17,475,425 km (0.056 R)
• M39: 19,043,659 km (0.114 R)
• M40: 19,271,347 km (0.097 R)
• M41: 19,959,797 km (0.074 R)
• M42: 20,075,286 km (0.089 R)
• M43: 22,013,327 km (0.099 R)
• M44: 22,372,212 km (0.101 R)
• M45: 22,853,468 km (0.07 R)
• M46: 24,256,248 km (0.111 R)
• M47: 24,441,300 km (0.064 R)
• M48: 25,561,190 km (0.105 R)
• M49: 25,623,871 km (0.103 R)
• M50: 26,634,255 km (0.092 R)
• M51: 26,888,871 km (0.074 R)
• M52: 28,109,290 km (0.062 R)
• M53: 28,303,618 km (0.104 R)
• M54: 29,544,831 km (0.109 R)
• M55: 30,006,491 km (0.073 R)
• M56: 30,870,418 km (0.057 R)
• M57: 33,168,092 km (0.08 R)
• M58: 33,304,974 km (0.12 R)
• M59: 33,373,490 km (0.101 R)
• M60: 34,268,235 km (0.055 R)
• M61: 34,961,920 km (0.094 R)
• M62: 35,101,196 km (0.095 R)
• M63: 35,870,577 km (0.106 R)
• M64: 36,011,050 km (0.109 R)
• M65: 36,574,884 km (0.08 R)
• M66: 38,714,882 km (0.039 R)
• M67: 39,364,735 km (0.094 R)
• M68: 40,529,055 km (0.052 R)
• M69: 40,675,362 km (0.052 R)
• M70: 40,968,574 km (0.062 R)
• M71: 42,296,554 km (0.119 R)
• M72: 43,264,452 km (0.069 R)
• M73: 43,638,596 km (0.077 R)
• M74: 48,056,970 km (0.119 R)
• M75: 48,755,292 km (0.055 R)
• M76: 49,222,636 km (0.113 R)
• M77: 52,535,631 km (0.116 R)
• M78: 52,615,366 km (0.089 R)
• M79: 53,014,793 km (0.091 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 14,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit