🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 24.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,522,066 km

• M1: 699,370 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.6

Radius: 10.3

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.08 AU - 1.42 AU

Year: 917 Days

Day: 13.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 42,522,066 km

• M1: 128,355 km (0.104 R)
• M2: 208,988 km (0.033 R)
• M3: 283,937 km (0.115 R)
• M4: 365,168 km (0.079 R)
• M5: 434,432 km (0.088 R)
• M6: 685,308 km (0.045 R)
• M7: 763,996 km (0.116 R)
• M8: 828,323 km (0.118 R)
• M9: 1,158,486 km (0.093 R)
• M10: 1,261,409 km (0.104 R)
• M11: 1,439,880 km (0.085 R)
• M12: 1,506,301 km (0.06 R)
• M13: 1,581,249 km (0.061 R)
• M14: 2,409,274 km (0.116 R)
• M15: 2,497,836 km (0.113 R)
• M16: 2,578,469 km (0.09 R)
• M17: 2,660,000 km (0.063 R)
• M18: 2,779,229 km (0.057 R)
• M19: 2,956,952 km (0.102 R)
• M20: 3,051,946 km (0.11 R)
• M21: 3,343,213 km (0.089 R)
• M22: 3,462,293 km (0.073 R)
• M23: 3,633,433 km (0.094 R)
• M24: 3,848,704 km (0.059 R)
• M25: 3,984,240 km (0.077 R)
• M26: 4,110,650 km (0.048 R)
• M27: 4,324,276 km (0.114 R)
• M28: 4,863,427 km (0.06 R)
• M29: 4,976,074 km (0.107 R)
• M30: 5,330,771 km (0.07 R)
• M31: 5,447,008 km (0.119 R)
• M32: 5,564,143 km (0.109 R)
• M33: 5,741,267 km (0.03 R)
• M34: 5,812,625 km (0.047 R)
• M35: 5,932,304 km (0.096 R)
• M36: 6,052,879 km (0.113 R)
• M37: 6,137,701 km (0.084 R)
• M38: 6,222,972 km (0.097 R)
• M39: 6,345,343 km (0.071 R)
• M40: 6,767,808 km (0.033 R)
• M41: 6,843,355 km (0.09 R)
• M42: 7,096,923 km (0.102 R)
• M43: 7,328,052 km (0.086 R)
• M44: 7,652,978 km (0.074 R)
• M45: 7,903,106 km (0.116 R)
• M46: 8,049,263 km (0.076 R)
• M47: 8,465,744 km (0.084 R)
• M48: 8,628,805 km (0.078 R)
• M49: 8,834,203 km (0.082 R)
• M50: 9,027,334 km (0.095 R)
• M51: 9,110,510 km (0.115 R)
• M52: 9,291,823 km (0.088 R)
• M53: 9,446,058 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.5

Radius: 12.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.53 AU - 4.53 AU

Year: 6325 Days

Day: 9.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,522,066 km

• M1: 176,525 km (0.059 R)
• M2: 275,559 km (0.093 R)
• M3: 495,468 km (0.06 R)
• M4: 636,539 km (0.087 R)
• M5: 939,175 km (0.068 R)
• M6: 1,162,076 km (0.076 R)
• M7: 1,301,801 km (0.092 R)
• M8: 1,432,549 km (0.1 R)
• M9: 1,739,524 km (0.108 R)
• M10: 2,034,232 km (0.112 R)
• M11: 2,222,426 km (0.117 R)
• M12: 3,110,289 km (0.055 R)
• M13: 3,388,691 km (0.088 R)
• M14: 3,490,118 km (0.082 R)
• M15: 3,927,243 km (0.102 R)
• M16: 4,359,880 km (0.103 R)
• M17: 4,537,303 km (0.065 R)
• M18: 4,626,913 km (0.059 R)
• M19: 4,830,814 km (0.07 R)
• M20: 5,247,594 km (0.101 R)
• M21: 5,412,750 km (0.112 R)
• M22: 5,603,787 km (0.113 R)
• M23: 5,918,989 km (0.094 R)
• M24: 6,190,210 km (0.081 R)
• M25: 6,873,424 km (0.071 R)
• M26: 7,106,497 km (0.096 R)
• M27: 7,580,573 km (0.097 R)
• M28: 7,848,503 km (0.057 R)
• M29: 8,283,533 km (0.114 R)
• M30: 8,365,962 km (0.064 R)
• M31: 9,319,798 km (0.077 R)
• M32: 9,838,753 km (0.047 R)
• M33: 9,984,611 km (0.028 R)
• M34: 10,515,534 km (0.086 R)
• M35: 10,724,522 km (0.03 R)
• M36: 10,934,856 km (0.106 R)
• M37: 11,085,950 km (0.107 R)
• M38: 11,390,382 km (0.039 R)
• M39: 11,512,753 km (0.091 R)
• M40: 11,976,207 km (0.071 R)
• M41: 12,953,081 km (0.101 R)
• M42: 13,273,669 km (0.112 R)
• M43: 13,792,176 km (0.105 R)
• M44: 13,955,537 km (0.085 R)
• M45: 14,185,319 km (0.103 R)
• M46: 14,681,984 km (0.096 R)
• M47: 14,782,065 km (0.114 R)
• M48: 15,556,533 km (0.07 R)
• M49: 16,171,829 km (0.088 R)
• M50: 17,004,790 km (0.11 R)
• M51: 17,109,808 km (0.067 R)
• M52: 17,745,000 km (0.104 R)
• M53: 17,958,476 km (0.118 R)
• M54: 18,208,454 km (0.101 R)
• M55: 18,495,682 km (0.114 R)
• M56: 18,712,150 km (0.075 R)
• M57: 18,820,609 km (0.082 R)
• M58: 19,586,251 km (0.096 R)
• M59: 20,324,816 km (0.08 R)
• M60: 20,548,165 km (0.117 R)
• M61: 20,809,812 km (0.107 R)
• M62: 20,959,709 km (0.118 R)
• M63: 21,525,488 km (0.085 R)
• M64: 21,677,180 km (0.117 R)
• M65: 22,402,580 km (0.066 R)
• M66: 22,826,242 km (0.084 R)
• M67: 22,942,329 km (0.109 R)
• M68: 23,564,357 km (0.11 R)
• M69: 24,152,427 km (0.065 R)
• M70: 24,547,365 km (0.104 R)
• M71: 24,944,248 km (0.063 R)
• M72: 25,263,340 km (0.107 R)
• M73: 25,624,021 km (0.093 R)
• M74: 26,026,589 km (0.069 R)
• M75: 26,269,236 km (0.07 R)
• M76: 26,553,323 km (0.059 R)
• M77: 26,879,147 km (0.102 R)
• M78: 27,452,556 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.8

Radius: 4.4

Gravity: 50.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.64 AU - 8.22 AU

Year: 11968 Days

Day: 16.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 42,522,066 km

• M1: 134,488 km (0.117 R)
• M2: 252,820 km (0.086 R)
• M3: 435,180 km (0.104 R)
• M4: 504,294 km (0.085 R)
• M5: 880,683 km (0.09 R)
• M6: 969,245 km (0.096 R)
• M7: 1,301,501 km (0.053 R)
• M8: 1,532,481 km (0.047 R)
• M9: 1,666,371 km (0.11 R)
• M10: 1,748,500 km (0.102 R)
• M11: 2,577,871 km (0.03 R)
• M12: 3,687,288 km (0.047 R)
• M13: 4,271,767 km (0.079 R)
• M14: 4,346,865 km (0.056 R)
• M15: 5,161,276 km (0.108 R)
• M16: 6,190,360 km (0.089 R)
• M17: 6,446,621 km (0.078 R)
• M18: 7,415,566 km (0.037 R)
• M19: 7,460,595 km (0.119 R)
• M20: 7,733,163 km (0.057 R)
• M21: 7,962,795 km (0.095 R)
• M22: 8,665,157 km (0.106 R)
• M23: 8,808,023 km (0.07 R)
• M24: 8,903,766 km (0.1 R)
• M25: 9,289,878 km (0.06 R)
• M26: 10,178,340 km (0.096 R)
• M27: 10,683,682 km (0.12 R)
• M28: 10,785,707 km (0.106 R)
• M29: 11,248,862 km (0.064 R)
• M30: 11,300,773 km (0.071 R)
• M31: 11,929,383 km (0.081 R)
• M32: 12,676,924 km (0.11 R)
• M33: 13,056,453 km (0.093 R)
• M34: 13,937,734 km (0.087 R)
• M35: 14,441,879 km (0.096 R)
• M36: 14,894,862 km (0.113 R)
• M37: 14,951,858 km (0.063 R)
• M38: 16,399,517 km (0.08 R)
• M39: 16,931,487 km (0.083 R)
• M40: 18,194,691 km (0.116 R)
• M41: 18,255,578 km (0.097 R)
• M42: 18,377,650 km (0.113 R)
• M43: 18,929,965 km (0.072 R)
• M44: 20,746,831 km (0.066 R)
• M45: 20,874,139 km (0.117 R)
• M46: 21,902,175 km (0.093 R)
• M47: 22,096,802 km (0.106 R)
• M48: 23,408,626 km (0.088 R)
• M49: 24,476,007 km (0.062 R)
• M50: 24,812,901 km (0.098 R)
• M51: 24,880,519 km (0.117 R)
• M52: 25,764,194 km (0.053 R)
• M53: 25,969,592 km (0.074 R)
• M54: 26,106,773 km (0.101 R)
• M55: 26,519,963 km (0.084 R)
• M56: 27,074,223 km (0.118 R)
• M57: 28,547,163 km (0.058 R)
• M58: 28,688,832 km (0.05 R)
• M59: 28,830,651 km (0.073 R)
• M60: 29,257,753 km (0.103 R)
• M61: 30,117,941 km (0.098 R)
• M62: 30,768,692 km (0.073 R)
• M63: 31,936,752 km (0.102 R)
• M64: 32,526,317 km (0.062 R)
• M65: 32,970,772 km (0.061 R)
• M66: 33,342,673 km (0.108 R)
• M67: 33,715,919 km (0.104 R)
• M68: 34,391,503 km (0.085 R)
• M69: 34,844,186 km (0.1 R)
• M70: 36,906,094 km (0.113 R)
• M71: 38,068,469 km (0.087 R)
• M72: 38,928,657 km (0.07 R)
• M73: 39,242,962 km (0.116 R)
• M74: 41,226,630 km (0.115 R)
• M75: 42,432,389 km (0.026 R)
• M76: 43,568,136 km (0.083 R)
• M77: 45,455,762 km (0.039 R)
• M78: 45,538,340 km (0.103 R)
• M79: 45,869,550 km (0.077 R)
• M80: 46,284,684 km (0.103 R)
• M81: 46,867,966 km (0.116 R)
• M82: 47,202,317 km (0.1 R)
• M83: 47,369,867 km (0.102 R)
• M84: 49,055,535 km (0.053 R)
• M85: 50,760,801 km (0.051 R)
• M86: 52,832,582 km (0.061 R)
• M87: 53,006,565 km (0.083 R)
• M88: 53,442,044 km (0.12 R)
• M89: 54,053,899 km (0.05 R)
• M90: 54,229,079 km (0.083 R)
• M91: 54,492,371 km (0.073 R)
• M92: 55,991,790 km (0.109 R)
• M93: 56,702,081 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222

Radius: 3.8

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.81 AU - 8.07 AU

Year: 14677 Days

Day: 22.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,522,066 km

• M1: 167,400 km (0.101 R)
• M2: 205,248 km (0.12 R)
• M3: 279,150 km (0.036 R)
• M4: 493,972 km (0.097 R)
• M5: 655,987 km (0.073 R)
• M6: 902,225 km (0.113 R)
• M7: 1,062,893 km (0.116 R)
• M8: 1,471,893 km (0.106 R)
• M9: 1,575,714 km (0.091 R)
• M10: 1,768,995 km (0.116 R)
• M11: 2,038,121 km (0.091 R)
• M12: 2,107,385 km (0.094 R)
• M13: 2,441,138 km (0.091 R)
• M14: 2,539,573 km (0.09 R)
• M15: 2,740,184 km (0.093 R)
• M16: 2,972,061 km (0.069 R)
• M17: 3,103,557 km (0.107 R)
• M18: 3,426,988 km (0.056 R)
• M19: 4,610,756 km (0.095 R)
• M20: 4,671,493 km (0.075 R)
• M21: 4,886,016 km (0.075 R)
• M22: 4,947,950 km (0.118 R)
• M23: 5,041,299 km (0.062 R)
• M24: 5,388,515 km (0.096 R)
• M25: 5,808,736 km (0.081 R)
• M26: 6,239,578 km (0.09 R)
• M27: 6,680,592 km (0.118 R)
• M28: 8,172,532 km (0.077 R)
• M29: 8,430,887 km (0.1 R)
• M30: 8,729,335 km (0.07 R)
• M31: 9,840,249 km (0.062 R)
• M32: 10,154,404 km (0.105 R)
• M33: 10,631,921 km (0.076 R)
• M34: 11,443,788 km (0.082 R)
• M35: 11,608,496 km (0.053 R)
• M36: 11,982,191 km (0.103 R)
• M37: 12,655,980 km (0.12 R)
• M38: 13,908,413 km (0.091 R)
• M39: 13,952,245 km (0.048 R)
• M40: 14,084,191 km (0.077 R)
• M41: 15,019,327 km (0.079 R)
• M42: 16,112,439 km (0.109 R)
• M43: 17,419,625 km (0.104 R)
• M44: 18,133,805 km (0.115 R)
• M45: 18,663,681 km (0.091 R)
• M46: 19,247,412 km (0.119 R)
• M47: 19,541,521 km (0.094 R)
• M48: 20,482,641 km (0.109 R)
• M49: 20,632,688 km (0.11 R)
• M50: 21,185,602 km (0.077 R)
• M51: 21,286,730 km (0.08 R)
• M52: 21,489,285 km (0.099 R)
• M53: 21,947,504 km (0.03 R)
• M54: 22,357,402 km (0.119 R)
• M55: 22,769,993 km (0.085 R)
• M56: 23,081,007 km (0.067 R)
• M57: 23,497,936 km (0.079 R)
• M58: 23,550,146 km (0.08 R)
• M59: 23,602,505 km (0.071 R)
• M60: 23,707,223 km (0.067 R)
• M61: 25,083,225 km (0.025 R)
• M62: 25,243,593 km (0.076 R)
• M63: 25,942,814 km (0.053 R)
• M64: 26,104,978 km (0.061 R)
• M65: 26,159,132 km (0.06 R)
• M66: 26,430,503 km (0.111 R)
• M67: 27,250,150 km (0.067 R)
• M68: 27,525,111 km (0.066 R)
• M69: 27,801,119 km (0.112 R)
• M70: 27,967,172 km (0.1 R)
• M71: 28,022,524 km (0.119 R)
• M72: 29,758,457 km (0.096 R)
• M73: 30,212,038 km (0.109 R)
• M74: 31,126,081 km (0.046 R)
• M75: 31,875,417 km (0.103 R)
• M76: 31,933,311 km (0.06 R)
• M77: 32,689,080 km (0.108 R)
• M78: 34,455,382 km (0.051 R)
• M79: 37,467,385 km (0.05 R)
• M80: 38,264,143 km (0.107 R)
• M81: 39,004,653 km (0.107 R)
• M82: 39,376,553 km (0.069 R)
• M83: 39,563,102 km (0.098 R)
• M84: 39,812,033 km (0.109 R)
• M85: 39,936,797 km (0.111 R)
• M86: 41,002,233 km (0.073 R)
• M87: 41,065,214 km (0.097 R)
• M88: 41,254,156 km (0.107 R)
• M89: 41,443,547 km (0.102 R)
• M90: 42,076,795 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 15,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit