🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.76 AU - 0.8 AU

Year: 253 Days

Day: 20.8 Hours

Environment

Temp: 91 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,789,669 km

• M1: 46,824 km (0.102 R)
• M2: 453,730 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.13 AU - 2.23 AU

Year: 1182 Days

Day: 39.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 14.6

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.53 AU - 4.97 AU

Year: 3800 Days

Day: 10.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 68,789,669 km

• M1: 186,848 km (0.074 R)
• M2: 311,014 km (0.076 R)
• M3: 430,692 km (0.073 R)
• M4: 700,417 km (0.092 R)
• M5: 952,190 km (0.109 R)
• M6: 1,225,955 km (0.068 R)
• M7: 1,711,699 km (0.071 R)
• M8: 1,839,755 km (0.118 R)
• M9: 1,960,181 km (0.026 R)
• M10: 2,220,780 km (0.098 R)
• M11: 2,480,931 km (0.054 R)
• M12: 3,267,816 km (0.081 R)
• M13: 3,401,856 km (0.086 R)
• M14: 3,828,958 km (0.055 R)
• M15: 3,927,842 km (0.076 R)
• M16: 4,056,346 km (0.048 R)
• M17: 4,509,628 km (0.118 R)
• M18: 4,674,485 km (0.097 R)
• M19: 5,072,116 km (0.119 R)
• M20: 5,196,581 km (0.081 R)
• M21: 5,496,675 km (0.068 R)
• M22: 5,818,759 km (0.109 R)
• M23: 5,933,052 km (0.076 R)
• M24: 6,414,158 km (0.11 R)
• M25: 6,839,315 km (0.113 R)
• M26: 6,959,891 km (0.036 R)
• M27: 7,291,101 km (0.109 R)
• M28: 7,414,519 km (0.085 R)
• M29: 7,734,808 km (0.064 R)
• M30: 8,114,488 km (0.096 R)
• M31: 8,760,751 km (0.062 R)
• M32: 9,500,362 km (0.065 R)
• M33: 9,596,703 km (0.057 R)
• M34: 10,697,594 km (0.072 R)
• M35: 10,938,596 km (0.086 R)
• M36: 11,611,039 km (0.069 R)
• M37: 11,817,484 km (0.032 R)
• M38: 12,338,982 km (0.084 R)
• M39: 12,570,709 km (0.052 R)
• M40: 12,782,839 km (0.082 R)
• M41: 12,953,231 km (0.072 R)
• M42: 13,534,269 km (0.072 R)
• M43: 13,642,727 km (0.084 R)
• M44: 14,366,332 km (0.108 R)
• M45: 14,588,036 km (0.113 R)
• M46: 15,147,532 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.1

Radius: 12.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.82 AU - 9.22 AU

Year: 7570 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,789,669 km

• M1: 215,271 km (0.054 R)
• M2: 334,501 km (0.097 R)
• M3: 647,908 km (0.115 R)
• M4: 763,548 km (0.094 R)
• M5: 855,401 km (0.113 R)
• M6: 968,048 km (0.1 R)
• M7: 1,051,673 km (0.101 R)
• M8: 1,191,248 km (0.108 R)
• M9: 1,648,120 km (0.065 R)
• M10: 1,875,509 km (0.04 R)
• M11: 2,069,238 km (0.056 R)
• M12: 2,477,042 km (0.093 R)
• M13: 2,571,139 km (0.112 R)
• M14: 3,009,760 km (0.115 R)
• M15: 3,551,304 km (0.067 R)
• M16: 3,738,750 km (0.111 R)
• M17: 3,957,013 km (0.12 R)
• M18: 4,349,109 km (0.111 R)
• M19: 4,960,815 km (0.105 R)
• M20: 5,201,069 km (0.101 R)
• M21: 6,135,906 km (0.106 R)
• M22: 6,264,560 km (0.101 R)
• M23: 6,524,412 km (0.047 R)
• M24: 7,189,973 km (0.113 R)
• M25: 7,393,875 km (0.084 R)
• M26: 7,530,757 km (0.104 R)
• M27: 7,807,363 km (0.111 R)
• M28: 8,193,176 km (0.068 R)
• M29: 8,657,079 km (0.117 R)
• M30: 9,093,007 km (0.071 R)
• M31: 9,276,863 km (0.073 R)
• M32: 9,910,859 km (0.113 R)
• M33: 10,674,855 km (0.117 R)
• M34: 10,868,734 km (0.092 R)
• M35: 11,339,070 km (0.113 R)
• M36: 12,380,869 km (0.099 R)
• M37: 12,707,591 km (0.096 R)
• M38: 12,789,720 km (0.039 R)
• M39: 12,913,288 km (0.101 R)
• M40: 13,327,973 km (0.04 R)
• M41: 13,958,080 km (0.117 R)
• M42: 14,298,265 km (0.109 R)
• M43: 14,943,331 km (0.096 R)
• M44: 15,029,948 km (0.11 R)
• M45: 15,641,804 km (0.065 R)
• M46: 15,729,917 km (0.098 R)
• M47: 16,351,047 km (0.105 R)
• M48: 17,985,105 km (0.076 R)
• M49: 18,077,407 km (0.083 R)
• M50: 18,308,835 km (0.108 R)
• M51: 19,480,784 km (0.12 R)
• M52: 19,765,619 km (0.103 R)
• M53: 20,822,079 km (0.113 R)
• M54: 21,113,346 km (0.084 R)
• M55: 21,259,503 km (0.107 R)
• M56: 22,292,028 km (0.081 R)
• M57: 23,391,273 km (0.106 R)
• M58: 23,896,764 km (0.107 R)
• M59: 24,201,794 km (0.074 R)
• M60: 24,405,845 km (0.113 R)
• M61: 24,661,807 km (0.081 R)
• M62: 24,918,517 km (0.115 R)
• M63: 25,538,451 km (0.116 R)
• M64: 25,902,423 km (0.088 R)
• M65: 26,058,902 km (0.079 R)
• M66: 26,268,189 km (0.108 R)
• M67: 26,793,577 km (0.109 R)
• M68: 27,428,620 km (0.039 R)
• M69: 29,799,447 km (0.055 R)
• M70: 29,963,406 km (0.097 R)
• M71: 30,788,139 km (0.112 R)
• M72: 31,508,902 km (0.06 R)
• M73: 32,235,200 km (0.034 R)
• M74: 33,590,556 km (0.093 R)
• M75: 35,195,293 km (0.117 R)
• M76: 36,415,114 km (0.107 R)
• M77: 36,942,147 km (0.105 R)
• M78: 38,419,426 km (0.077 R)
• M79: 38,956,034 km (0.077 R)
• M80: 40,036,579 km (0.12 R)
• M81: 40,157,155 km (0.091 R)

Asteroid Belt

Center: 8.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.8

Radius: 14.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.9 AU - 11.02 AU

Year: 11539 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,789,669 km

• M1: 184,305 km (0.066 R)
• M2: 279,898 km (0.068 R)
• M3: 566,378 km (0.081 R)
• M4: 801,246 km (0.11 R)
• M5: 1,070,822 km (0.09 R)
• M6: 1,288,038 km (0.061 R)
• M7: 1,520,662 km (0.073 R)
• M8: 1,767,648 km (0.099 R)
• M9: 2,028,248 km (0.087 R)
• M10: 2,151,068 km (0.063 R)
• M11: 2,560,966 km (0.117 R)
• M12: 2,667,480 km (0.064 R)
• M13: 2,968,171 km (0.052 R)
• M14: 3,396,320 km (0.114 R)
• M15: 3,543,525 km (0.108 R)
• M16: 3,844,366 km (0.081 R)
• M17: 4,028,820 km (0.086 R)
• M18: 4,153,585 km (0.105 R)
• M19: 4,343,125 km (0.07 R)
• M20: 4,862,828 km (0.043 R)
• M21: 5,231,886 km (0.077 R)
• M22: 5,368,320 km (0.046 R)
• M23: 6,760,477 km (0.026 R)
• M24: 7,439,353 km (0.106 R)
• M25: 7,748,123 km (0.086 R)
• M26: 8,378,229 km (0.12 R)
• M27: 8,659,323 km (0.069 R)
• M28: 8,821,188 km (0.096 R)
• M29: 9,646,220 km (0.106 R)
• M30: 10,025,601 km (0.112 R)
• M31: 10,495,936 km (0.091 R)
• M32: 10,799,021 km (0.1 R)
• M33: 11,325,456 km (0.087 R)
• M34: 11,502,730 km (0.115 R)
• M35: 11,725,780 km (0.08 R)
• M36: 11,995,206 km (0.082 R)
• M37: 12,769,824 km (0.098 R)
• M38: 13,047,178 km (0.105 R)
• M39: 13,891,060 km (0.059 R)
• M40: 14,319,658 km (0.081 R)
• M41: 14,995,092 km (0.097 R)
• M42: 15,190,018 km (0.08 R)
• M43: 15,928,433 km (0.106 R)
• M44: 17,032,466 km (0.103 R)
• M45: 17,491,282 km (0.062 R)
• M46: 17,747,992 km (0.117 R)
• M47: 20,006,621 km (0.093 R)
• M48: 21,033,311 km (0.051 R)
• M49: 21,966,353 km (0.026 R)
• M50: 22,410,210 km (0.093 R)
• M51: 23,532,643 km (0.093 R)
• M52: 23,645,888 km (0.119 R)
• M53: 24,329,251 km (0.063 R)
• M54: 24,616,030 km (0.078 R)
• M55: 25,424,607 km (0.106 R)
• M56: 25,949,097 km (0.101 R)
• M57: 26,066,083 km (0.107 R)
• M58: 28,624,505 km (0.116 R)
• M59: 29,109,352 km (0.114 R)
• M60: 29,780,299 km (0.085 R)
• M61: 30,641,833 km (0.085 R)
• M62: 34,232,930 km (0.05 R)
• M63: 34,361,285 km (0.119 R)
• M64: 34,941,126 km (0.085 R)
• M65: 37,094,737 km (0.095 R)
• M66: 37,226,682 km (0.048 R)
• M67: 37,424,899 km (0.108 R)
• M68: 38,021,496 km (0.116 R)
• M69: 38,687,954 km (0.094 R)
• M70: 39,291,133 km (0.09 R)
• M71: 41,119,518 km (0.064 R)
• M72: 41,392,684 km (0.06 R)
• M73: 41,529,566 km (0.073 R)
• M74: 43,113,957 km (0.108 R)
• M75: 43,739,276 km (0.109 R)
• M76: 43,948,414 km (0.096 R)
• M77: 45,562,724 km (0.108 R)
• M78: 45,704,094 km (0.113 R)
• M79: 46,412,739 km (0.033 R)
• M80: 46,626,066 km (0.088 R)
• M81: 47,840,950 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 10.4

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.7 AU - 12.28 AU

Year: 14297 Days

Day: 13.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,789,669 km

• M1: 384,616 km (0.076 R)
• M2: 468,391 km (0.12 R)
• M3: 637,885 km (0.076 R)
• M4: 763,099 km (0.075 R)
• M5: 1,830,779 km (0.109 R)
• M6: 2,532,542 km (0.083 R)
• M7: 2,668,527 km (0.054 R)
• M8: 2,806,905 km (0.075 R)
• M9: 3,347,552 km (0.095 R)
• M10: 3,649,141 km (0.039 R)
• M11: 3,959,706 km (0.098 R)
• M12: 4,400,571 km (0.113 R)
• M13: 4,523,540 km (0.092 R)
• M14: 4,606,268 km (0.11 R)
• M15: 4,899,480 km (0.101 R)
• M16: 5,155,741 km (0.116 R)
• M17: 5,242,209 km (0.094 R)
• M18: 6,409,222 km (0.085 R)
• M19: 6,502,271 km (0.087 R)
• M20: 6,878,959 km (0.112 R)
• M21: 7,262,677 km (0.054 R)
• M22: 8,051,208 km (0.118 R)
• M23: 8,918,726 km (0.104 R)
• M24: 9,602,089 km (0.059 R)
• M25: 10,302,207 km (0.109 R)
• M26: 10,907,480 km (0.093 R)
• M27: 12,968,191 km (0.111 R)
• M28: 13,086,223 km (0.115 R)
• M29: 13,861,739 km (0.055 R)
• M30: 15,959,550 km (0.118 R)
• M31: 16,276,398 km (0.095 R)
• M32: 16,531,313 km (0.088 R)
• M33: 16,787,574 km (0.042 R)
• M34: 16,980,705 km (0.064 R)
• M35: 17,109,808 km (0.106 R)
• M36: 18,154,599 km (0.069 R)
• M37: 18,352,816 km (0.109 R)
• M38: 19,692,465 km (0.042 R)
• M39: 19,828,151 km (0.107 R)
• M40: 20,442,699 km (0.055 R)
• M41: 20,855,738 km (0.105 R)
• M42: 22,041,301 km (0.049 R)
• M43: 22,891,317 km (0.112 R)
• M44: 23,535,784 km (0.075 R)
• M45: 24,041,275 km (0.11 R)
• M46: 24,550,207 km (0.107 R)
• M47: 26,396,993 km (0.038 R)
• M48: 26,471,792 km (0.086 R)
• M49: 27,374,914 km (0.082 R)
• M50: 29,288,720 km (0.098 R)
• M51: 29,366,212 km (0.09 R)
• M52: 29,443,703 km (0.057 R)
• M53: 30,693,294 km (0.099 R)
• M54: 30,929,509 km (0.066 R)
• M55: 32,599,770 km (0.068 R)
• M56: 33,001,889 km (0.116 R)
• M57: 36,027,506 km (0.084 R)
• M58: 37,279,341 km (0.116 R)
• M59: 37,952,681 km (0.104 R)
• M60: 38,885,124 km (0.106 R)
• M61: 40,427,329 km (0.096 R)
• M62: 40,945,835 km (0.046 R)
• M63: 41,902,064 km (0.063 R)
• M64: 42,514,368 km (0.111 R)
• M65: 42,602,182 km (0.092 R)
• M66: 43,129,665 km (0.11 R)
• M67: 43,747,953 km (0.106 R)
• M68: 44,102,649 km (0.084 R)
• M69: 44,280,371 km (0.037 R)
• M70: 44,636,414 km (0.088 R)
• M71: 45,351,342 km (0.094 R)
• M72: 45,440,952 km (0.065 R)
• M73: 47,792,181 km (0.116 R)
• M74: 48,066,095 km (0.074 R)
• M75: 49,812,351 km (0.112 R)
• M76: 51,860,346 km (0.098 R)
• M77: 53,083,458 km (0.114 R)
• M78: 53,367,096 km (0.09 R)
• M79: 53,461,791 km (0.067 R)
• M80: 55,462,214 km (0.112 R)
• M81: 55,557,956 km (0.068 R)
• M82: 55,653,998 km (0.077 R)
• M83: 56,326,889 km (0.099 R)
• M84: 57,875,377 km (0.085 R)
• M85: 57,972,616 km (0.067 R)
• M86: 58,362,169 km (0.059 R)
• M87: 59,732,335 km (0.089 R)
• M88: 59,830,621 km (0.062 R)
• M89: 60,027,342 km (0.104 R)
• M90: 62,404,602 km (0.072 R)
• M91: 62,604,016 km (0.064 R)
• M92: 64,308,235 km (0.051 R)
• M93: 64,913,508 km (0.119 R)
• M94: 66,842,124 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 12,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit