🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.56 AU - 0.64 AU

Year: 175 Days

Day: 40.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.56 AU - 2.36 AU

Year: 1034 Days

Day: 40.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.74 AU - 4.48 AU

Year: 2584 Days

Day: 34.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,667,790 km

• M1: 1,931,907 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.36 AU - 4.34 AU

Year: 2846 Days

Day: 31.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.9

Radius: 13.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.83 AU - 6.11 AU

Year: 5495 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 92,667,790 km

• M1: 178,321 km (0.064 R)
• M2: 279,898 km (0.093 R)
• M3: 367,263 km (0.045 R)
• M4: 542,891 km (0.111 R)
• M5: 632,051 km (0.025 R)
• M6: 727,345 km (0.11 R)
• M7: 867,817 km (0.092 R)
• M8: 990,338 km (0.116 R)
• M9: 1,208,751 km (0.108 R)
• M10: 1,363,585 km (0.114 R)
• M11: 1,869,076 km (0.119 R)
• M12: 1,977,085 km (0.112 R)
• M13: 2,352,726 km (0.095 R)
• M14: 3,086,054 km (0.12 R)
• M15: 3,171,774 km (0.053 R)
• M16: 3,345,756 km (0.08 R)
• M17: 3,567,760 km (0.093 R)
• M18: 3,726,034 km (0.116 R)
• M19: 4,215,369 km (0.045 R)
• M20: 4,310,962 km (0.045 R)
• M21: 5,025,441 km (0.086 R)
• M22: 5,126,869 km (0.079 R)
• M23: 5,383,728 km (0.048 R)
• M24: 6,125,285 km (0.108 R)
• M25: 6,315,723 km (0.077 R)
• M26: 6,453,054 km (0.093 R)
• M27: 6,870,881 km (0.086 R)
• M28: 6,983,827 km (0.093 R)
• M29: 7,211,515 km (0.107 R)
• M30: 7,528,662 km (0.067 R)
• M31: 8,028,020 km (0.108 R)
• M32: 8,751,176 km (0.118 R)
• M33: 8,935,331 km (0.099 R)
• M34: 9,495,276 km (0.043 R)
• M35: 9,970,698 km (0.11 R)
• M36: 11,176,607 km (0.095 R)
• M37: 12,359,477 km (0.047 R)
• M38: 13,263,946 km (0.081 R)
• M39: 13,369,562 km (0.076 R)
• M40: 13,866,825 km (0.065 R)
• M41: 13,974,087 km (0.051 R)
• M42: 14,733,146 km (0.054 R)
• M43: 14,879,303 km (0.051 R)
• M44: 14,989,258 km (0.06 R)
• M45: 15,246,716 km (0.049 R)
• M46: 15,468,569 km (0.042 R)
• M47: 16,366,905 km (0.119 R)
• M48: 18,135,600 km (0.054 R)
• M49: 18,410,112 km (0.064 R)
• M50: 19,201,934 km (0.115 R)
• M51: 19,441,739 km (0.12 R)
• M52: 20,126,299 km (0.098 R)
• M53: 20,818,788 km (0.102 R)
• M54: 21,271,172 km (0.062 R)
• M55: 21,477,766 km (0.106 R)
• M56: 21,602,082 km (0.074 R)
• M57: 21,976,526 km (0.115 R)
• M58: 22,185,514 km (0.118 R)
• M59: 22,521,211 km (0.09 R)
• M60: 22,985,414 km (0.112 R)
• M61: 24,440,552 km (0.061 R)
• M62: 24,874,236 km (0.111 R)
• M63: 26,545,245 km (0.12 R)
• M64: 26,812,426 km (0.118 R)
• M65: 27,259,724 km (0.118 R)
• M66: 27,484,270 km (0.116 R)
• M67: 27,889,980 km (0.045 R)
• M68: 27,980,487 km (0.027 R)
• M69: 28,525,172 km (0.095 R)
• M70: 29,440,711 km (0.075 R)
• M71: 29,532,864 km (0.094 R)
• M72: 29,994,672 km (0.119 R)
• M73: 30,598,748 km (0.101 R)
• M74: 31,066,242 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.6

Radius: 5.3

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.06 AU - 15.88 AU

Year: 17597 Days

Day: 20.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,667,790 km

• M1: 156,330 km (0.096 R)
• M2: 286,480 km (0.12 R)
• M3: 321,486 km (0.085 R)
• M4: 383,719 km (0.101 R)
• M5: 822,938 km (0.076 R)
• M6: 1,038,508 km (0.107 R)
• M7: 1,352,664 km (0.033 R)
• M8: 1,435,691 km (0.105 R)
• M9: 1,477,877 km (0.034 R)
• M10: 1,694,944 km (0.103 R)
• M11: 1,784,553 km (0.112 R)
• M12: 1,968,558 km (0.098 R)
• M13: 2,086,741 km (0.052 R)
• M14: 2,404,786 km (0.103 R)
• M15: 2,582,358 km (0.101 R)
• M16: 2,685,880 km (0.12 R)
• M17: 2,764,269 km (0.04 R)
• M18: 3,085,755 km (0.107 R)
• M19: 3,306,711 km (0.069 R)
• M20: 3,590,050 km (0.093 R)
• M21: 3,705,539 km (0.07 R)
• M22: 3,822,375 km (0.102 R)
• M23: 4,393,540 km (0.072 R)
• M24: 4,517,108 km (0.066 R)
• M25: 4,926,856 km (0.051 R)
• M26: 5,023,197 km (0.045 R)
• M27: 5,087,674 km (0.087 R)
• M28: 5,184,913 km (0.099 R)
• M29: 5,480,518 km (0.085 R)
• M30: 5,951,302 km (0.118 R)
• M31: 6,364,941 km (0.033 R)
• M32: 6,681,340 km (0.078 R)
• M33: 8,262,440 km (0.082 R)
• M34: 8,646,009 km (0.098 R)
• M35: 9,153,295 km (0.113 R)
• M36: 10,033,529 km (0.115 R)
• M37: 10,237,431 km (0.087 R)
• M38: 10,732,151 km (0.084 R)
• M39: 11,024,465 km (0.108 R)
• M40: 11,574,088 km (0.076 R)
• M41: 11,659,359 km (0.103 R)
• M42: 11,959,751 km (0.118 R)
• M43: 12,175,920 km (0.068 R)
• M44: 12,262,687 km (0.093 R)
• M45: 12,524,334 km (0.111 R)
• M46: 13,008,881 km (0.108 R)
• M47: 13,231,184 km (0.106 R)
• M48: 13,499,562 km (0.112 R)
• M49: 13,589,321 km (0.088 R)
• M50: 15,193,758 km (0.047 R)
• M51: 16,184,694 km (0.059 R)
• M52: 16,471,773 km (0.054 R)
• M53: 16,567,815 km (0.078 R)
• M54: 17,002,247 km (0.065 R)
• M55: 17,587,324 km (0.071 R)
• M56: 17,685,460 km (0.075 R)
• M57: 18,079,950 km (0.095 R)
• M58: 18,877,606 km (0.117 R)
• M59: 19,483,327 km (0.054 R)
• M60: 20,973,173 km (0.112 R)
• M61: 21,652,945 km (0.055 R)
• M62: 22,766,253 km (0.113 R)
• M63: 23,034,033 km (0.083 R)
• M64: 23,626,889 km (0.098 R)
• M65: 24,224,682 km (0.089 R)
• M66: 24,443,245 km (0.116 R)
• M67: 24,607,653 km (0.11 R)
• M68: 24,992,718 km (0.12 R)
• M69: 25,657,381 km (0.05 R)
• M70: 26,159,731 km (0.03 R)
• M71: 27,174,154 km (0.042 R)
• M72: 27,230,852 km (0.087 R)
• M73: 27,515,088 km (0.09 R)
• M74: 29,824,280 km (0.09 R)
• M75: 30,587,977 km (0.083 R)
• M76: 31,596,566 km (0.119 R)
• M77: 31,775,635 km (0.106 R)
• M78: 34,011,973 km (0.1 R)
• M79: 34,134,345 km (0.073 R)
• M80: 34,256,865 km (0.068 R)
• M81: 34,563,690 km (0.032 R)
• M82: 34,686,660 km (0.11 R)
• M83: 35,180,034 km (0.086 R)
• M84: 35,365,685 km (0.092 R)
• M85: 35,862,200 km (0.091 R)
• M86: 36,925,093 km (0.115 R)
• M87: 36,987,924 km (0.105 R)
• M88: 37,176,716 km (0.105 R)
• M89: 38,826,033 km (0.098 R)
• M90: 39,402,434 km (0.098 R)
• M91: 40,240,032 km (0.119 R)
• M92: 40,888,389 km (0.105 R)
• M93: 42,129,603 km (0.09 R)
• M94: 42,524,092 km (0.088 R)
• M95: 42,853,806 km (0.116 R)
• M96: 42,986,051 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.9

Radius: 4.5

Gravity: 31.7 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.05 AU - 18.11 AU

Year: 27769 Days

Day: 15.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,667,790 km

• M1: 79,436 km (0.094 R)
• M2: 358,137 km (0.072 R)
• M3: 444,156 km (0.058 R)
• M4: 969,693 km (0.083 R)
• M5: 1,060,499 km (0.068 R)
• M6: 1,451,249 km (0.078 R)
• M7: 1,555,369 km (0.119 R)
• M8: 2,351,080 km (0.067 R)
• M9: 2,767,710 km (0.055 R)
• M10: 2,984,627 km (0.086 R)
• M11: 3,252,108 km (0.073 R)
• M12: 3,297,436 km (0.066 R)
• M13: 4,247,532 km (0.079 R)
• M14: 4,497,510 km (0.069 R)
• M15: 4,752,126 km (0.117 R)
• M16: 5,382,531 km (0.065 R)
• M17: 5,490,092 km (0.067 R)
• M18: 5,544,247 km (0.111 R)
• M19: 6,376,310 km (0.069 R)
• M20: 6,547,450 km (0.098 R)
• M21: 6,952,411 km (0.041 R)
• M22: 7,425,290 km (0.1 R)
• M23: 9,095,999 km (0.105 R)
• M24: 9,160,027 km (0.079 R)
• M25: 10,204,819 km (0.101 R)
• M26: 10,539,020 km (0.116 R)
• M27: 10,944,879 km (0.106 R)
• M28: 11,424,640 km (0.089 R)
• M29: 11,563,018 km (0.04 R)
• M30: 11,632,431 km (0.095 R)
• M31: 11,701,994 km (0.094 R)
• M32: 11,771,707 km (0.12 R)
• M33: 15,273,643 km (0.071 R)
• M34: 19,893,674 km (0.117 R)
• M35: 22,265,848 km (0.077 R)
• M36: 22,438,783 km (0.1 R)
• M37: 23,222,077 km (0.119 R)
• M38: 23,837,374 km (0.104 R)
• M39: 24,369,194 km (0.051 R)
• M40: 24,547,215 km (0.074 R)
• M41: 24,904,754 km (0.1 R)
• M42: 26,626,476 km (0.049 R)
• M43: 26,901,886 km (0.095 R)
• M44: 30,566,136 km (0.088 R)
• M45: 30,854,411 km (0.052 R)
• M46: 32,114,025 km (0.048 R)
• M47: 32,701,047 km (0.042 R)
• M48: 33,588,163 km (0.063 R)
• M49: 34,583,138 km (0.11 R)
• M50: 36,195,205 km (0.116 R)
• M51: 36,806,013 km (0.086 R)
• M52: 36,908,039 km (0.081 R)
• M53: 38,762,454 km (0.11 R)
• M54: 39,074,515 km (0.106 R)
• M55: 39,387,324 km (0.099 R)
• M56: 39,491,743 km (0.072 R)
• M57: 40,120,503 km (0.049 R)
• M58: 41,706,839 km (0.092 R)
• M59: 42,668,305 km (0.064 R)
• M60: 43,529,240 km (0.107 R)
• M61: 46,697,424 km (0.053 R)
• M62: 47,473,239 km (0.111 R)
• M63: 47,584,390 km (0.098 R)
• M64: 47,806,992 km (0.114 R)
• M65: 48,364,992 km (0.078 R)
• M66: 50,391,893 km (0.03 R)
• M67: 51,073,611 km (0.047 R)
• M68: 51,187,455 km (0.069 R)
• M69: 53,483,632 km (0.11 R)
• M70: 55,110,808 km (0.04 R)
• M71: 56,754,141 km (0.117 R)
• M72: 59,249,284 km (0.086 R)
• M73: 61,053,285 km (0.087 R)
• M74: 61,658,558 km (0.12 R)
• M75: 62,144,302 km (0.099 R)
• M76: 62,997,309 km (0.077 R)
• M77: 63,608,865 km (0.112 R)
• M78: 65,579,518 km (0.093 R)
• M79: 65,827,252 km (0.094 R)
• M80: 66,447,933 km (0.07 R)
• M81: 66,945,795 km (0.072 R)
• M82: 69,201,881 km (0.102 R)
• M83: 70,592,692 km (0.054 R)
• M84: 72,248,441 km (0.115 R)
• M85: 74,045,710 km (0.093 R)
• M86: 75,727,639 km (0.036 R)
• M87: 79,393,086 km (0.074 R)
• M88: 79,657,126 km (0.063 R)
• M89: 81,912,912 km (0.052 R)
• M90: 83,517,948 km (0.049 R)
• M91: 83,786,476 km (0.083 R)
• M92: 83,920,815 km (0.106 R)
• M93: 84,189,792 km (0.06 R)
• M94: 87,848,507 km (0.066 R)
• M95: 90,454,053 km (0.093 R)
• M96: 91,005,770 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 19,089 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit