🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.48 AU - 0.66 AU

Year: 185 Days

Day: 47 Hours

Environment

Temp: 27 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.85 AU - 1.21 AU

Year: 450 Days

Day: 19.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.01 AU - 2.87 AU

Year: 1641 Days

Day: 47.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,068,430 km

• M1: 1,116,748 km (0.079 R)

Asteroid Belt

Center: 6.54 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77.9

Radius: 3.8

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.41 AU - 11.87 AU

Year: 14940 Days

Day: 15.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 78,068,430 km

• M1: 65,075 km (0.092 R)
• M2: 132,993 km (0.075 R)
• M3: 167,101 km (0.116 R)
• M4: 326,871 km (0.088 R)
• M5: 416,929 km (0.102 R)
• M6: 560,992 km (0.066 R)
• M7: 694,733 km (0.037 R)
• M8: 1,198,279 km (0.075 R)
• M9: 1,755,082 km (0.114 R)
• M10: 2,115,164 km (0.09 R)
• M11: 2,265,510 km (0.099 R)
• M12: 2,419,446 km (0.048 R)
• M13: 3,089,196 km (0.108 R)
• M14: 3,174,018 km (0.059 R)
• M15: 3,499,244 km (0.116 R)
• M16: 3,609,946 km (0.113 R)
• M17: 3,995,161 km (0.099 R)
• M18: 4,087,612 km (0.054 R)
• M19: 4,204,299 km (0.094 R)
• M20: 4,536,855 km (0.085 R)
• M21: 4,585,025 km (0.096 R)
• M22: 4,657,580 km (0.113 R)
• M23: 4,681,815 km (0.114 R)
• M24: 4,706,199 km (0.038 R)
• M25: 4,976,523 km (0.084 R)
• M26: 5,226,800 km (0.062 R)
• M27: 5,532,428 km (0.082 R)
• M28: 5,583,890 km (0.076 R)
• M29: 6,160,889 km (0.04 R)
• M30: 6,321,557 km (0.12 R)
• M31: 6,483,572 km (0.061 R)
• M32: 7,229,467 km (0.103 R)
• M33: 7,398,961 km (0.078 R)
• M34: 7,886,052 km (0.032 R)
• M35: 8,148,147 km (0.107 R)
• M36: 8,177,468 km (0.09 R)
• M37: 8,265,582 km (0.11 R)
• M38: 8,561,636 km (0.104 R)
• M39: 8,800,843 km (0.112 R)
• M40: 8,951,488 km (0.112 R)
• M41: 9,072,662 km (0.09 R)
• M42: 9,531,778 km (0.098 R)
• M43: 10,061,205 km (0.085 R)
• M44: 10,600,206 km (0.115 R)
• M45: 11,278,782 km (0.08 R)
• M46: 11,606,850 km (0.053 R)
• M47: 12,037,991 km (0.058 R)
• M48: 12,272,411 km (0.106 R)
• M49: 13,570,621 km (0.117 R)
• M50: 13,919,334 km (0.118 R)
• M51: 13,954,489 km (0.099 R)
• M52: 14,165,273 km (0.062 R)
• M53: 14,306,493 km (0.09 R)
• M54: 14,377,253 km (0.105 R)
• M55: 14,448,162 km (0.033 R)
• M56: 15,525,267 km (0.118 R)
• M57: 15,634,324 km (0.05 R)
• M58: 16,073,394 km (0.118 R)
• M59: 16,110,195 km (0.046 R)
• M60: 16,590,853 km (0.115 R)
• M61: 17,113,548 km (0.104 R)
• M62: 17,755,622 km (0.101 R)
• M63: 18,521,114 km (0.11 R)
• M64: 18,559,561 km (0.063 R)
• M65: 18,752,841 km (0.118 R)
• M66: 18,830,183 km (0.092 R)
• M67: 18,869,079 km (0.049 R)
• M68: 19,102,152 km (0.088 R)
• M69: 19,453,707 km (0.101 R)
• M70: 19,768,012 km (0.111 R)
• M71: 20,800,986 km (0.066 R)
• M72: 21,323,980 km (0.112 R)
• M73: 21,607,318 km (0.026 R)
• M74: 21,932,843 km (0.079 R)
• M75: 23,209,062 km (0.055 R)
• M76: 23,417,153 km (0.087 R)
• M77: 23,877,167 km (0.114 R)
• M78: 24,976,262 km (0.066 R)
• M79: 25,189,589 km (0.081 R)
• M80: 25,703,757 km (0.099 R)
• M81: 26,135,047 km (0.094 R)
• M82: 26,699,031 km (0.039 R)
• M83: 27,223,372 km (0.095 R)
• M84: 28,060,521 km (0.108 R)
• M85: 28,727,279 km (0.115 R)
• M86: 28,905,899 km (0.102 R)
• M87: 28,995,358 km (0.06 R)
• M88: 29,040,238 km (0.113 R)
• M89: 30,076,353 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.9

Radius: 7.2

Gravity: 16.55 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.31 AU - 14.71 AU

Year: 19046 Days

Day: 23.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,068,430 km

• M1: 157,227 km (0.079 R)
• M2: 501,602 km (0.119 R)
• M3: 564,882 km (0.099 R)
• M4: 700,268 km (0.071 R)
• M5: 747,840 km (0.105 R)
• M6: 1,403,677 km (0.082 R)
• M7: 1,526,796 km (0.116 R)
• M8: 2,338,514 km (0.088 R)
• M9: 2,485,120 km (0.097 R)
• M10: 2,710,863 km (0.107 R)
• M11: 2,787,607 km (0.116 R)
• M12: 2,865,098 km (0.116 R)
• M13: 3,022,176 km (0.042 R)
• M14: 3,222,488 km (0.096 R)
• M15: 3,344,859 km (0.049 R)
• M16: 3,849,452 km (0.094 R)
• M17: 4,288,073 km (0.064 R)
• M18: 5,549,931 km (0.026 R)
• M19: 6,348,335 km (0.066 R)
• M20: 6,501,972 km (0.082 R)
• M21: 6,813,136 km (0.105 R)
• M22: 6,970,513 km (0.059 R)
• M23: 7,129,087 km (0.097 R)
• M24: 7,830,102 km (0.045 R)
• M25: 7,884,855 km (0.085 R)
• M26: 8,665,905 km (0.108 R)
• M27: 9,823,943 km (0.063 R)
• M28: 10,061,354 km (0.088 R)
• M29: 10,602,450 km (0.1 R)
• M30: 11,029,851 km (0.065 R)
• M31: 11,462,937 km (0.054 R)
• M32: 11,650,233 km (0.118 R)
• M33: 12,795,255 km (0.048 R)
• M34: 13,119,584 km (0.098 R)
• M35: 13,710,346 km (0.03 R)
• M36: 14,849,683 km (0.04 R)
• M37: 15,190,617 km (0.091 R)
• M38: 15,259,132 km (0.071 R)
• M39: 16,019,239 km (0.102 R)
• M40: 17,217,967 km (0.108 R)
• M41: 17,432,640 km (0.062 R)
• M42: 17,720,017 km (0.108 R)
• M43: 17,936,635 km (0.118 R)
• M44: 18,959,137 km (0.103 R)
• M45: 19,328,793 km (0.04 R)
• M46: 19,477,493 km (0.085 R)
• M47: 19,775,642 km (0.091 R)
• M48: 19,850,441 km (0.108 R)
• M49: 20,150,684 km (0.066 R)
• M50: 20,527,969 km (0.107 R)
• M51: 21,751,082 km (0.113 R)
• M52: 22,449,404 km (0.086 R)
• M53: 24,668,539 km (0.105 R)
• M54: 24,749,023 km (0.117 R)
• M55: 24,829,656 km (0.105 R)
• M56: 29,739,010 km (0.109 R)
• M57: 30,340,842 km (0.087 R)
• M58: 30,427,160 km (0.101 R)
• M59: 31,643,989 km (0.084 R)
• M60: 32,082,460 km (0.082 R)
• M61: 33,766,932 km (0.081 R)
• M62: 34,304,737 km (0.057 R)
• M63: 34,484,703 km (0.049 R)
• M64: 35,298,216 km (0.064 R)
• M65: 37,220,997 km (0.077 R)
• M66: 37,405,900 km (0.047 R)
• M67: 37,962,255 km (0.091 R)
• M68: 38,055,305 km (0.119 R)
• M69: 38,148,355 km (0.085 R)
• M70: 39,931,561 km (0.088 R)
• M71: 40,690,471 km (0.055 R)
• M72: 40,785,615 km (0.118 R)
• M73: 41,933,779 km (0.12 R)
• M74: 43,968,460 km (0.111 R)
• M75: 44,555,631 km (0.074 R)
• M76: 47,831,376 km (0.095 R)
• M77: 48,032,436 km (0.118 R)
• M78: 48,940,495 km (0.107 R)
• M79: 50,262,192 km (0.105 R)
• M80: 51,492,485 km (0.084 R)
• M81: 54,716,468 km (0.079 R)
• M82: 57,150,426 km (0.045 R)
• M83: 58,005,228 km (0.115 R)
• M84: 58,972,079 km (0.059 R)
• M85: 59,727,548 km (0.082 R)
• M86: 64,217,130 km (0.108 R)
• M87: 66,670,535 km (0.074 R)
• M88: 67,232,425 km (0.101 R)
• M89: 67,344,922 km (0.118 R)
• M90: 67,457,569 km (0.049 R)
• M91: 69,040,913 km (0.077 R)
• M92: 69,837,223 km (0.104 R)
• M93: 70,407,789 km (0.032 R)
• M94: 70,522,082 km (0.113 R)
• M95: 72,590,123 km (0.094 R)
• M96: 77,021,062 km (0.105 R)
• M97: 77,138,796 km (0.045 R)
• M98: 77,965,025 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.9

Radius: 5.9

Gravity: 17.23 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.31 AU - 14.41 AU

Year: 22211 Days

Day: 23.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,068,430 km

• M1: 75,846 km (0.08 R)
• M2: 246,238 km (0.102 R)
• M3: 327,919 km (0.113 R)
• M4: 584,030 km (0.058 R)
• M5: 628,461 km (0.05 R)
• M6: 697,276 km (0.1 R)
• M7: 945,459 km (0.099 R)
• M8: 1,162,824 km (0.099 R)
• M9: 1,487,003 km (0.101 R)
• M10: 2,357,214 km (0.106 R)
• M11: 2,614,223 km (0.113 R)
• M12: 2,651,622 km (0.104 R)
• M13: 3,194,812 km (0.098 R)
• M14: 3,771,362 km (0.066 R)
• M15: 4,115,288 km (0.117 R)
• M16: 4,424,507 km (0.048 R)
• M17: 4,559,294 km (0.025 R)
• M18: 4,786,982 km (0.09 R)
• M19: 4,878,985 km (0.099 R)
• M20: 4,971,736 km (0.099 R)
• M21: 6,329,935 km (0.088 R)
• M22: 6,481,926 km (0.111 R)
• M23: 6,737,888 km (0.114 R)
• M24: 7,154,369 km (0.062 R)
• M25: 7,259,835 km (0.1 R)
• M26: 7,525,670 km (0.116 R)
• M27: 8,066,766 km (0.103 R)
• M28: 9,015,366 km (0.071 R)
• M29: 10,057,614 km (0.119 R)
• M30: 10,955,052 km (0.079 R)
• M31: 11,629,290 km (0.037 R)
• M32: 12,316,841 km (0.1 R)
• M33: 13,082,035 km (0.051 R)
• M34: 13,275,614 km (0.116 R)
• M35: 13,535,316 km (0.099 R)
• M36: 13,665,915 km (0.065 R)
• M37: 13,993,983 km (0.092 R)
• M38: 14,059,806 km (0.08 R)
• M39: 14,926,128 km (0.104 R)
• M40: 16,085,062 km (0.109 R)
• M41: 17,698,326 km (0.078 R)
• M42: 17,769,684 km (0.088 R)
• M43: 18,271,435 km (0.084 R)
• M44: 18,415,647 km (0.081 R)
• M45: 18,777,974 km (0.117 R)
• M46: 18,996,386 km (0.106 R)
• M47: 19,362,452 km (0.101 R)
• M48: 19,435,905 km (0.114 R)
• M49: 19,804,664 km (0.12 R)
• M50: 19,952,915 km (0.099 R)
• M51: 20,250,316 km (0.092 R)
• M52: 21,302,886 km (0.092 R)
• M53: 21,835,904 km (0.075 R)
• M54: 22,142,430 km (0.082 R)
• M55: 22,604,837 km (0.109 R)
• M56: 23,774,842 km (0.079 R)
• M57: 24,169,182 km (0.096 R)
• M58: 24,248,319 km (0.1 R)
• M59: 29,827,422 km (0.119 R)
• M60: 30,252,579 km (0.118 R)
• M61: 30,594,261 km (0.071 R)
• M62: 30,765,550 km (0.119 R)
• M63: 33,285,077 km (0.106 R)
• M64: 35,060,954 km (0.095 R)
• M65: 35,150,563 km (0.098 R)
• M66: 38,518,759 km (0.074 R)
• M67: 38,703,662 km (0.107 R)
• M68: 42,178,671 km (0.11 R)
• M69: 42,369,408 km (0.084 R)
• M70: 43,039,008 km (0.097 R)
• M71: 43,423,176 km (0.117 R)
• M72: 46,439,069 km (0.062 R)
• M73: 46,635,939 km (0.119 R)
• M74: 47,922,331 km (0.113 R)
• M75: 49,220,542 km (0.046 R)
• M76: 49,320,772 km (0.054 R)
• M77: 49,622,212 km (0.111 R)
• M78: 49,924,250 km (0.047 R)
• M79: 51,240,113 km (0.101 R)
• M80: 52,157,746 km (0.115 R)
• M81: 52,260,071 km (0.036 R)
• M82: 52,464,721 km (0.108 R)
• M83: 53,080,765 km (0.083 R)
• M84: 54,735,019 km (0.08 R)
• M85: 57,459,046 km (0.031 R)
• M86: 57,987,875 km (0.106 R)
• M87: 58,306,069 km (0.108 R)
• M88: 59,691,196 km (0.039 R)
• M89: 60,979,533 km (0.098 R)
• M90: 65,008,802 km (0.071 R)
• M91: 65,449,517 km (0.114 R)
• M92: 68,338,402 km (0.048 R)
• M93: 68,562,350 km (0.085 R)
• M94: 70,136,867 km (0.07 R)
• M95: 74,815,690 km (0.115 R)
• M96: 75,624,566 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 19,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit