🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.05 AU - 1.11 AU

Year: 414 Days

Day: 17.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.11 AU - 3.23 AU

Year: 1610 Days

Day: 19.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.35 AU - 5.55 AU

Year: 3464 Days

Day: 38.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,313,647 km

• M1: 2,924,638 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.4

Radius: 9.5

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.82 AU - 5.62 AU

Year: 3783 Days

Day: 11.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,313,647 km

• M1: 137,331 km (0.066 R)
• M2: 222,751 km (0.045 R)
• M3: 304,731 km (0.12 R)
• M4: 433,983 km (0.099 R)
• M5: 502,948 km (0.094 R)
• M6: 606,919 km (0.102 R)
• M7: 677,978 km (0.099 R)
• M8: 786,137 km (0.094 R)
• M9: 1,371,663 km (0.027 R)
• M10: 1,457,083 km (0.055 R)
• M11: 1,599,949 km (0.084 R)
• M12: 1,678,787 km (0.092 R)
• M13: 1,770,640 km (0.041 R)
• M14: 1,971,401 km (0.107 R)
• M15: 2,142,391 km (0.097 R)
• M16: 2,217,190 km (0.088 R)
• M17: 2,343,899 km (0.077 R)
• M18: 2,408,077 km (0.073 R)
• M19: 2,697,998 km (0.106 R)
• M20: 2,985,226 km (0.03 R)
• M21: 3,253,754 km (0.044 R)
• M22: 3,354,583 km (0.115 R)
• M23: 3,427,287 km (0.047 R)
• M24: 3,515,251 km (0.095 R)
• M25: 3,604,112 km (0.065 R)
• M26: 3,844,366 km (0.032 R)
• M27: 3,920,661 km (0.09 R)
• M28: 4,012,813 km (0.111 R)
• M29: 4,090,006 km (0.116 R)
• M30: 4,388,454 km (0.057 R)
• M31: 4,791,919 km (0.119 R)
• M32: 4,874,048 km (0.102 R)
• M33: 4,973,232 km (0.113 R)
• M34: 5,173,693 km (0.082 R)
• M35: 5,258,066 km (0.108 R)
• M36: 5,948,909 km (0.064 R)
• M37: 6,019,519 km (0.081 R)
• M38: 6,090,578 km (0.1 R)
• M39: 6,233,294 km (0.097 R)
• M40: 6,945,231 km (0.119 R)
• M41: 7,038,281 km (0.058 R)
• M42: 7,339,122 km (0.052 R)
• M43: 7,491,113 km (0.113 R)
• M44: 7,586,706 km (0.106 R)
• M45: 7,953,520 km (0.073 R)
• M46: 8,148,895 km (0.119 R)
• M47: 8,227,434 km (0.055 R)
• M48: 8,784,836 km (0.048 R)
• M49: 8,966,597 km (0.081 R)
• M50: 9,088,370 km (0.103 R)
• M51: 9,313,215 km (0.082 R)
• M52: 9,498,567 km (0.069 R)
• M53: 10,188,662 km (0.064 R)
• M54: 10,273,335 km (0.107 R)
• M55: 10,507,605 km (0.093 R)
• M56: 10,765,212 km (0.082 R)
• M57: 11,308,552 km (0.084 R)
• M58: 11,418,357 km (0.111 R)
• M59: 11,484,329 km (0.073 R)
• M60: 11,816,287 km (0.082 R)
• M61: 11,927,737 km (0.102 R)
• M62: 12,354,091 km (0.098 R)
• M63: 13,060,642 km (0.059 R)
• M64: 13,268,134 km (0.076 R)
• M65: 13,569,873 km (0.087 R)
• M66: 13,639,885 km (0.11 R)
• M67: 13,874,006 km (0.073 R)
• M68: 14,560,361 km (0.055 R)
• M69: 14,655,804 km (0.093 R)
• M70: 15,016,036 km (0.084 R)
• M71: 16,386,203 km (0.065 R)
• M72: 16,734,915 km (0.085 R)

Asteroid Belt

Center: 8.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.2

Radius: 3.6

Gravity: 44.77 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 11.19 AU - 14.47 AU

Year: 16956 Days

Day: 20.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,313,647 km

• M1: 46,824 km (0.077 R)
• M2: 82,578 km (0.102 R)
• M3: 109,206 km (0.114 R)
• M4: 140,323 km (0.119 R)
• M5: 701,464 km (0.067 R)
• M6: 808,876 km (0.108 R)
• M7: 1,039,556 km (0.098 R)
• M8: 2,590,736 km (0.119 R)
• M9: 2,790,898 km (0.073 R)
• M10: 3,276,792 km (0.118 R)
• M11: 3,529,612 km (0.07 R)
• M12: 3,566,114 km (0.071 R)
• M13: 4,091,951 km (0.03 R)
• M14: 4,521,895 km (0.092 R)
• M15: 5,048,330 km (0.08 R)
• M16: 5,172,496 km (0.106 R)
• M17: 6,157,897 km (0.102 R)
• M18: 6,202,029 km (0.118 R)
• M19: 6,290,740 km (0.091 R)
• M20: 6,335,171 km (0.107 R)
• M21: 7,106,796 km (0.108 R)
• M22: 7,339,272 km (0.087 R)
• M23: 8,003,636 km (0.103 R)
• M24: 8,637,482 km (0.069 R)
• M25: 9,287,485 km (0.101 R)
• M26: 9,439,626 km (0.102 R)
• M27: 10,793,038 km (0.105 R)
• M28: 11,437,804 km (0.116 R)
• M29: 11,819,578 km (0.117 R)
• M30: 12,764,289 km (0.097 R)
• M31: 13,103,577 km (0.07 R)
• M32: 13,445,707 km (0.095 R)
• M33: 13,906,319 km (0.064 R)
• M34: 14,666,126 km (0.101 R)
• M35: 15,559,375 km (0.107 R)
• M36: 17,148,703 km (0.102 R)
• M37: 17,273,169 km (0.086 R)
• M38: 17,460,315 km (0.119 R)
• M39: 18,152,206 km (0.103 R)
• M40: 19,174,707 km (0.074 R)
• M41: 19,953,663 km (0.119 R)
• M42: 20,149,936 km (0.084 R)
• M43: 20,809,213 km (0.037 R)
• M44: 20,875,485 km (0.12 R)
• M45: 21,408,502 km (0.1 R)
• M46: 22,623,836 km (0.107 R)
• M47: 22,965,517 km (0.037 R)
• M48: 23,034,033 km (0.119 R)
• M49: 23,171,214 km (0.11 R)
• M50: 23,861,608 km (0.104 R)
• M51: 23,931,022 km (0.092 R)
• M52: 24,139,561 km (0.088 R)
• M53: 25,050,463 km (0.066 R)
• M54: 25,262,293 km (0.062 R)
• M55: 26,617,500 km (0.077 R)
• M56: 26,689,457 km (0.036 R)
• M57: 27,267,653 km (0.099 R)
• M58: 28,952,873 km (0.054 R)
• M59: 29,621,276 km (0.067 R)
• M60: 30,595,906 km (0.083 R)
• M61: 31,657,153 km (0.112 R)
• M62: 32,576,432 km (0.112 R)
• M63: 32,653,475 km (0.103 R)
• M64: 33,116,630 km (0.113 R)
• M65: 33,349,105 km (0.104 R)
• M66: 35,544,604 km (0.085 R)
• M67: 36,579,671 km (0.027 R)
• M68: 37,382,713 km (0.114 R)
• M69: 39,251,340 km (0.107 R)
• M70: 39,990,802 km (0.086 R)
• M71: 40,486,420 km (0.114 R)
• M72: 41,233,512 km (0.102 R)
• M73: 41,734,066 km (0.117 R)
• M74: 42,068,866 km (0.106 R)
• M75: 42,404,713 km (0.071 R)
• M76: 42,572,861 km (0.108 R)
• M77: 42,825,682 km (0.112 R)
• M78: 44,181,936 km (0.057 R)
• M79: 44,267,057 km (0.074 R)
• M80: 44,779,729 km (0.112 R)
• M81: 45,036,738 km (0.075 R)
• M82: 47,808,488 km (0.11 R)
• M83: 48,071,181 km (0.117 R)
• M84: 48,158,846 km (0.058 R)
• M85: 49,480,244 km (0.1 R)
• M86: 49,568,656 km (0.116 R)
• M87: 49,657,218 km (0.116 R)
• M88: 50,724,150 km (0.072 R)
• M89: 50,992,080 km (0.081 R)
• M90: 51,260,458 km (0.104 R)
• M91: 52,248,552 km (0.026 R)
• M92: 53,515,197 km (0.107 R)
• M93: 54,061,080 km (0.094 R)
• M94: 54,517,503 km (0.062 R)
• M95: 56,818,318 km (0.074 R)
• M96: 59,150,549 km (0.052 R)
• M97: 61,514,046 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263

Radius: 3.7

Gravity: 19.21 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.99 AU - 19.77 AU

Year: 23348 Days

Day: 15.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,313,647 km

• M1: 126,560 km (0.07 R)
• M2: 302,936 km (0.115 R)
• M3: 380,427 km (0.097 R)
• M4: 482,004 km (0.092 R)
• M5: 991,834 km (0.103 R)
• M6: 1,038,060 km (0.12 R)
• M7: 1,406,370 km (0.117 R)
• M8: 1,432,400 km (0.073 R)
• M9: 1,458,430 km (0.092 R)
• M10: 1,564,345 km (0.086 R)
• M11: 1,840,054 km (0.096 R)
• M12: 2,012,540 km (0.097 R)
• M13: 3,085,007 km (0.052 R)
• M14: 3,712,720 km (0.077 R)
• M15: 3,893,883 km (0.111 R)
• M16: 4,040,938 km (0.107 R)
• M17: 4,647,108 km (0.103 R)
• M18: 4,881,678 km (0.106 R)
• M19: 5,362,336 km (0.099 R)
• M20: 6,196,493 km (0.057 R)
• M21: 6,628,532 km (0.115 R)
• M22: 6,716,196 km (0.119 R)
• M23: 7,294,691 km (0.048 R)
• M24: 8,028,319 km (0.069 R)
• M25: 8,074,994 km (0.093 R)
• M26: 8,881,476 km (0.08 R)
• M27: 9,074,906 km (0.109 R)
• M28: 9,763,056 km (0.093 R)
• M29: 9,962,620 km (0.1 R)
• M30: 10,518,675 km (0.11 R)
• M31: 10,672,013 km (0.11 R)
• M32: 10,826,248 km (0.051 R)
• M33: 11,084,753 km (0.063 R)
• M34: 11,766,321 km (0.1 R)
• M35: 12,032,007 km (0.094 R)
• M36: 12,515,358 km (0.112 R)
• M37: 12,732,275 km (0.12 R)
• M38: 13,335,005 km (0.098 R)
• M39: 13,779,161 km (0.114 R)
• M40: 13,947,009 km (0.076 R)
• M41: 14,341,200 km (0.076 R)
• M42: 15,371,630 km (0.092 R)
• M43: 15,661,999 km (0.081 R)
• M44: 17,141,223 km (0.104 R)
• M45: 17,321,638 km (0.092 R)
• M46: 19,285,559 km (0.115 R)
• M47: 19,410,623 km (0.059 R)
• M48: 19,661,499 km (0.074 R)
• M49: 22,557,713 km (0.084 R)
• M50: 23,086,243 km (0.101 R)
• M51: 23,418,799 km (0.113 R)
• M52: 23,485,370 km (0.067 R)
• M53: 26,620,343 km (0.096 R)
• M54: 27,811,740 km (0.074 R)
• M55: 29,163,656 km (0.112 R)
• M56: 29,811,564 km (0.094 R)
• M57: 32,449,873 km (0.086 R)
• M58: 32,896,871 km (0.094 R)
• M59: 34,098,740 km (0.099 R)
• M60: 36,544,965 km (0.116 R)
• M61: 37,789,170 km (0.106 R)
• M62: 38,180,967 km (0.108 R)
• M63: 38,495,122 km (0.077 R)
• M64: 39,047,288 km (0.104 R)
• M65: 39,363,987 km (0.07 R)
• M66: 39,761,020 km (0.114 R)
• M67: 40,719,194 km (0.048 R)
• M68: 43,311,426 km (0.109 R)
• M69: 45,706,338 km (0.032 R)
• M70: 45,956,466 km (0.118 R)
• M71: 46,625,916 km (0.064 R)
• M72: 47,805,196 km (0.061 R)
• M73: 48,398,352 km (0.082 R)
• M74: 49,335,583 km (0.064 R)
• M75: 49,421,153 km (0.103 R)
• M76: 49,506,723 km (0.109 R)
• M77: 53,670,480 km (0.08 R)
• M78: 54,463,648 km (0.064 R)
• M79: 55,171,844 km (0.12 R)
• M80: 55,438,129 km (0.095 R)
• M81: 55,794,022 km (0.116 R)
• M82: 56,418,593 km (0.092 R)
• M83: 56,776,431 km (0.071 R)
• M84: 59,121,228 km (0.1 R)
• M85: 60,031,531 km (0.089 R)
• M86: 60,488,403 km (0.113 R)
• M87: 61,038,175 km (0.112 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: 285 - 15,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit