🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.92 AU - 1.26 AU

Year: 406 Days

Day: 27.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,741,587 km

• M1: 183,108 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.02 AU - 1.6 AU

Year: 534 Days

Day: 22.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,741,587 km

• M1: 846,275 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.31 AU - 3.75 AU

Year: 1880 Days

Day: 45.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.5

Radius: 9.8

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.74 AU - 10.7 AU

Year: 10802 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,741,587 km

• M1: 172,935 km (0.076 R)
• M2: 266,284 km (0.088 R)
• M3: 348,264 km (0.07 R)
• M4: 441,763 km (0.051 R)
• M5: 545,583 km (0.1 R)
• M6: 1,408,913 km (0.097 R)
• M7: 1,639,742 km (0.117 R)
• M8: 1,759,869 km (0.107 R)
• M9: 2,138,053 km (0.101 R)
• M10: 2,404,187 km (0.106 R)
• M11: 2,597,019 km (0.086 R)
• M12: 2,852,532 km (0.049 R)
• M13: 3,235,952 km (0.08 R)
• M14: 3,921,858 km (0.116 R)
• M15: 4,149,546 km (0.062 R)
• M16: 4,823,783 km (0.088 R)
• M17: 4,962,760 km (0.083 R)
• M18: 5,103,083 km (0.117 R)
• M19: 5,641,037 km (0.103 R)
• M20: 5,714,040 km (0.089 R)
• M21: 6,159,393 km (0.1 R)
• M22: 6,386,184 km (0.115 R)
• M23: 6,965,426 km (0.099 R)
• M24: 7,601,816 km (0.107 R)
• M25: 8,298,194 km (0.111 R)
• M26: 8,465,145 km (0.085 R)
• M27: 9,100,786 km (0.106 R)
• M28: 9,229,740 km (0.111 R)
• M29: 10,149,617 km (0.105 R)
• M30: 10,328,087 km (0.098 R)
• M31: 10,462,725 km (0.062 R)
• M32: 11,374,824 km (0.03 R)
• M33: 11,793,698 km (0.12 R)
• M34: 12,217,509 km (0.118 R)
• M35: 13,518,711 km (0.095 R)
• M36: 13,962,268 km (0.072 R)
• M37: 15,629,238 km (0.092 R)
• M38: 16,198,757 km (0.112 R)
• M39: 16,512,164 km (0.076 R)
• M40: 17,039,197 km (0.102 R)
• M41: 17,198,370 km (0.116 R)
• M42: 17,464,803 km (0.077 R)
• M43: 17,678,878 km (0.112 R)
• M44: 18,435,095 km (0.037 R)
• M45: 18,707,812 km (0.083 R)
• M46: 18,926,823 km (0.116 R)
• M47: 19,036,778 km (0.046 R)
• M48: 19,756,044 km (0.085 R)
• M49: 20,090,994 km (0.094 R)
• M50: 20,936,671 km (0.083 R)
• M51: 21,736,421 km (0.075 R)
• M52: 22,140,186 km (0.039 R)
• M53: 22,546,194 km (0.108 R)
• M54: 23,424,783 km (0.052 R)
• M55: 23,542,815 km (0.069 R)
• M56: 23,720,089 km (0.111 R)
• M57: 23,897,961 km (0.102 R)
• M58: 24,853,741 km (0.095 R)
• M59: 25,034,306 km (0.108 R)
• M60: 25,821,939 km (0.052 R)
• M61: 26,494,680 km (0.114 R)
• M62: 26,617,650 km (0.089 R)
• M63: 27,111,473 km (0.054 R)
• M64: 27,235,340 km (0.071 R)
• M65: 28,926,394 km (0.108 R)
• M66: 29,880,379 km (0.119 R)
• M67: 33,200,854 km (0.099 R)
• M68: 33,732,225 km (0.107 R)
• M69: 35,478,481 km (0.116 R)
• M70: 36,979,098 km (0.113 R)
• M71: 37,460,803 km (0.054 R)
• M72: 38,083,429 km (0.095 R)
• M73: 38,430,646 km (0.034 R)
• M74: 38,639,634 km (0.032 R)
• M75: 39,830,433 km (0.037 R)
• M76: 39,900,894 km (0.058 R)
• M77: 41,532,109 km (0.096 R)
• M78: 41,603,467 km (0.111 R)
• M79: 42,751,780 km (0.103 R)
• M80: 42,823,886 km (0.084 R)
• M81: 44,639,855 km (0.106 R)
• M82: 44,713,008 km (0.041 R)
• M83: 46,480,806 km (0.08 R)
• M84: 47,671,905 km (0.068 R)
• M85: 48,196,245 km (0.101 R)
• M86: 49,477,551 km (0.073 R)
• M87: 49,704,790 km (0.088 R)
• M88: 50,464,897 km (0.034 R)
• M89: 51,075,705 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.2

Radius: 8.1

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.98 AU - 12.74 AU

Year: 12757 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,741,587 km

• M1: 186,848 km (0.109 R)
• M2: 1,064,389 km (0.118 R)
• M3: 1,202,318 km (0.077 R)
• M4: 1,562,101 km (0.054 R)
• M5: 2,149,273 km (0.092 R)
• M6: 2,376,213 km (0.082 R)
• M7: 2,505,764 km (0.072 R)
• M8: 2,611,081 km (0.068 R)
• M9: 2,744,822 km (0.093 R)
• M10: 2,826,203 km (0.085 R)
• M11: 3,047,159 km (0.034 R)
• M12: 3,476,505 km (0.094 R)
• M13: 3,594,238 km (0.079 R)
• M14: 3,803,526 km (0.065 R)
• M15: 4,140,420 km (0.091 R)
• M16: 4,487,039 km (0.093 R)
• M17: 4,908,755 km (0.075 R)
• M18: 4,974,728 km (0.116 R)
• M19: 5,174,590 km (0.107 R)
• M20: 5,377,146 km (0.107 R)
• M21: 6,106,286 km (0.093 R)
• M22: 6,177,345 km (0.088 R)
• M23: 6,755,840 km (0.1 R)
• M24: 7,389,387 km (0.088 R)
• M25: 7,925,396 km (0.112 R)
• M26: 8,158,918 km (0.107 R)
• M27: 8,632,844 km (0.043 R)
• M28: 9,115,746 km (0.062 R)
• M29: 9,360,488 km (0.116 R)
• M30: 9,773,229 km (0.112 R)
• M31: 10,107,730 km (0.078 R)
• M32: 10,831,035 km (0.084 R)
• M33: 11,003,522 km (0.083 R)
• M34: 11,747,322 km (0.112 R)
• M35: 12,102,917 km (0.028 R)
• M36: 12,552,309 km (0.098 R)
• M37: 13,144,866 km (0.107 R)
• M38: 13,886,572 km (0.095 R)
• M39: 15,217,095 km (0.056 R)
• M40: 15,702,092 km (0.114 R)
• M41: 16,290,759 km (0.045 R)
• M42: 17,237,714 km (0.094 R)
• M43: 17,692,342 km (0.062 R)
• M44: 17,793,919 km (0.088 R)
• M45: 18,872,370 km (0.103 R)
• M46: 19,918,956 km (0.098 R)
• M47: 20,077,530 km (0.089 R)
• M48: 20,823,276 km (0.119 R)
• M49: 20,930,537 km (0.063 R)
• M50: 21,253,519 km (0.054 R)
• M51: 22,013,476 km (0.057 R)
• M52: 24,515,800 km (0.025 R)
• M53: 24,913,132 km (0.044 R)
• M54: 25,369,705 km (0.082 R)
• M55: 26,349,421 km (0.091 R)
• M56: 27,400,047 km (0.115 R)
• M57: 27,517,631 km (0.046 R)
• M58: 27,694,306 km (0.051 R)
• M59: 28,583,366 km (0.098 R)
• M60: 28,762,285 km (0.08 R)
• M61: 30,389,611 km (0.106 R)
• M62: 31,183,676 km (0.115 R)
• M63: 31,490,950 km (0.111 R)
• M64: 31,860,906 km (0.101 R)
• M65: 31,984,623 km (0.1 R)
• M66: 32,108,490 km (0.102 R)
• M67: 32,667,537 km (0.105 R)
• M68: 33,355,388 km (0.065 R)
• M69: 33,418,220 km (0.092 R)
• M70: 33,669,544 km (0.039 R)
• M71: 34,364,276 km (0.102 R)
• M72: 34,427,706 km (0.092 R)
• M73: 34,618,144 km (0.12 R)
• M74: 35,063,796 km (0.114 R)
• M75: 37,516,004 km (0.103 R)
• M76: 37,777,352 km (0.104 R)
• M77: 38,630,957 km (0.11 R)
• M78: 39,159,337 km (0.096 R)
• M79: 39,557,267 km (0.072 R)
• M80: 39,623,689 km (0.102 R)
• M81: 40,023,115 km (0.084 R)
• M82: 41,162,153 km (0.054 R)
• M83: 41,499,197 km (0.081 R)
• M84: 41,769,371 km (0.095 R)
• M85: 45,963,048 km (0.098 R)
• M86: 46,663,166 km (0.117 R)
• M87: 46,873,950 km (0.028 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 646.9

Radius: 4.7

Gravity: 29.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 15.74 AU - 18.32 AU

Year: 25051 Days

Day: 20.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,741,587 km

• M1: 158,424 km (0.071 R)
• M2: 464,651 km (0.065 R)
• M3: 554,709 km (0.083 R)
• M4: 1,663,828 km (0.026 R)
• M5: 2,244,566 km (0.09 R)
• M6: 2,799,575 km (0.105 R)
• M7: 3,220,842 km (0.093 R)
• M8: 3,797,841 km (0.115 R)
• M9: 3,935,471 km (0.078 R)
• M10: 4,405,956 km (0.083 R)
• M11: 4,453,977 km (0.096 R)
• M12: 4,745,992 km (0.1 R)
• M13: 5,195,384 km (0.093 R)
• M14: 5,502,509 km (0.117 R)
• M15: 5,921,084 km (0.12 R)
• M16: 6,134,261 km (0.101 R)
• M17: 6,788,901 km (0.099 R)
• M18: 7,580,124 km (0.117 R)
• M19: 7,928,238 km (0.075 R)
• M20: 7,986,731 km (0.095 R)
• M21: 8,340,829 km (0.051 R)
• M22: 8,579,737 km (0.065 R)
• M23: 9,064,285 km (0.083 R)
• M24: 9,744,955 km (0.084 R)
• M25: 11,683,295 km (0.1 R)
• M26: 11,883,456 km (0.067 R)
• M27: 12,084,815 km (0.095 R)
• M28: 12,287,371 km (0.085 R)
• M29: 12,901,620 km (0.09 R)
• M30: 13,247,191 km (0.102 R)
• M31: 13,525,742 km (0.066 R)
• M32: 14,018,068 km (0.092 R)
• M33: 14,875,414 km (0.067 R)
• M34: 15,310,594 km (0.071 R)
• M35: 15,602,908 km (0.078 R)
• M36: 16,119,021 km (0.117 R)
• M37: 16,341,922 km (0.106 R)
• M38: 16,416,422 km (0.079 R)
• M39: 17,395,390 km (0.107 R)
• M40: 17,547,681 km (0.105 R)
• M41: 17,700,420 km (0.073 R)
• M42: 19,409,576 km (0.107 R)
• M43: 20,123,756 km (0.056 R)
• M44: 20,685,197 km (0.117 R)
• M45: 20,927,396 km (0.026 R)
• M46: 23,652,770 km (0.093 R)
• M47: 24,500,541 km (0.088 R)
• M48: 24,671,232 km (0.113 R)
• M49: 25,013,811 km (0.113 R)
• M50: 25,530,672 km (0.084 R)
• M51: 26,575,015 km (0.043 R)
• M52: 27,367,434 km (0.095 R)
• M53: 32,095,026 km (0.114 R)
• M54: 32,281,725 km (0.031 R)
• M55: 32,562,669 km (0.105 R)
• M56: 33,789,222 km (0.066 R)
• M57: 33,979,212 km (0.113 R)
• M58: 35,222,968 km (0.04 R)
• M59: 37,656,626 km (0.074 R)
• M60: 37,952,232 km (0.087 R)
• M61: 38,545,836 km (0.117 R)
• M62: 40,647,686 km (0.096 R)
• M63: 41,661,511 km (0.089 R)
• M64: 44,128,529 km (0.084 R)
• M65: 44,648,382 km (0.047 R)
• M66: 45,694,221 km (0.056 R)
• M67: 46,009,573 km (0.053 R)
• M68: 46,431,140 km (0.09 R)
• M69: 47,810,133 km (0.093 R)
• M70: 48,451,010 km (0.106 R)
• M71: 49,741,442 km (0.064 R)
• M72: 50,608,062 km (0.109 R)
• M73: 52,796,230 km (0.092 R)
• M74: 54,680,266 km (0.08 R)
• M75: 55,238,565 km (0.09 R)
• M76: 55,911,007 km (0.085 R)
• M77: 57,263,971 km (0.099 R)
• M78: 62,666,249 km (0.106 R)
• M79: 63,133,443 km (0.093 R)
• M80: 63,367,564 km (0.108 R)
• M81: 63,719,119 km (0.075 R)
• M82: 63,836,403 km (0.101 R)
• M83: 71,250,923 km (0.106 R)
• M84: 71,982,755 km (0.081 R)
• M85: 75,058,787 km (0.069 R)
• M86: 77,049,935 km (0.102 R)
• M87: 78,932,325 km (0.067 R)
• M88: 80,956,833 km (0.072 R)
• M89: 81,847,837 km (0.119 R)
• M90: 81,975,444 km (0.072 R)
• M91: 84,798,506 km (0.119 R)
• M92: 85,444,619 km (0.055 R)
• M93: 86,741,633 km (0.081 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 17,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit