🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.86 AU - 1.14 AU

Year: 351 Days

Day: 42.8 Hours

Environment

Temp: 98 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,425,998 km

• M1: 441,912 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.82 AU - 2 AU

Year: 928 Days

Day: 37.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.08 AU - 3.32 AU

Year: 1559 Days

Day: 29.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.29 AU - 3.53 AU

Year: 1745 Days

Day: 18.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,425,998 km

• M1: 27,077 km (0.055 R)
• M2: 50,863 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.9 AU - 4.02 AU

Year: 2262 Days

Day: 33.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 12.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.43 AU - 6.69 AU

Year: 4608 Days

Day: 13 Hours

Environment

Temp: -136 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 36,425,998 km

• M1: 162,912 km (0.078 R)
• M2: 277,654 km (0.031 R)
• M3: 380,727 km (0.12 R)
• M4: 518,506 km (0.069 R)
• M5: 852,109 km (0.11 R)
• M6: 956,678 km (0.076 R)
• M7: 1,111,063 km (0.105 R)
• M8: 1,215,034 km (0.097 R)
• M9: 1,310,328 km (0.112 R)
• M10: 1,395,898 km (0.103 R)
• M11: 1,483,412 km (0.107 R)
• M12: 2,476,294 km (0.062 R)
• M13: 2,614,821 km (0.11 R)
• M14: 2,708,619 km (0.073 R)
• M15: 2,867,492 km (0.114 R)
• M16: 3,655,424 km (0.055 R)
• M17: 3,743,088 km (0.099 R)
• M18: 4,119,177 km (0.087 R)
• M19: 4,321,134 km (0.101 R)
• M20: 4,451,434 km (0.051 R)
• M21: 4,620,779 km (0.065 R)
• M22: 5,004,946 km (0.032 R)
• M23: 5,722,418 km (0.062 R)
• M24: 6,093,420 km (0.056 R)
• M25: 6,239,727 km (0.107 R)
• M26: 6,366,287 km (0.12 R)
• M27: 6,536,081 km (0.101 R)
• M28: 6,989,362 km (0.102 R)
• M29: 7,120,709 km (0.113 R)
• M30: 7,230,813 km (0.117 R)
• M31: 7,341,516 km (0.081 R)
• M32: 7,497,396 km (0.093 R)
• M33: 7,587,006 km (0.099 R)
• M34: 7,676,914 km (0.114 R)
• M35: 7,789,860 km (0.102 R)
• M36: 7,949,032 km (0.047 R)
• M37: 8,155,029 km (0.098 R)
• M38: 8,293,556 km (0.088 R)
• M39: 8,386,157 km (0.056 R)
• M40: 8,572,706 km (0.084 R)
• M41: 8,878,634 km (0.098 R)
• M42: 8,997,265 km (0.12 R)
• M43: 9,916,244 km (0.104 R)
• M44: 10,039,364 km (0.099 R)
• M45: 10,287,247 km (0.106 R)
• M46: 10,386,879 km (0.118 R)
• M47: 10,864,845 km (0.093 R)
• M48: 11,093,879 km (0.093 R)
• M49: 12,687,545 km (0.106 R)
• M50: 12,955,475 km (0.039 R)
• M51: 13,825,985 km (0.11 R)
• M52: 14,771,443 km (0.115 R)
• M53: 15,594,381 km (0.053 R)
• M54: 15,852,886 km (0.042 R)
• M55: 16,228,676 km (0.087 R)
• M56: 16,578,137 km (0.096 R)
• M57: 16,959,611 km (0.042 R)
• M58: 17,136,586 km (0.115 R)
• M59: 17,522,399 km (0.103 R)
• M60: 17,791,076 km (0.08 R)
• M61: 18,362,839 km (0.111 R)
• M62: 18,757,479 km (0.075 R)
• M63: 18,971,254 km (0.097 R)
• M64: 19,124,442 km (0.096 R)
• M65: 19,277,930 km (0.113 R)
• M66: 19,401,049 km (0.061 R)
• M67: 20,083,065 km (0.083 R)
• M68: 20,835,991 km (0.114 R)
• M69: 20,930,687 km (0.075 R)
• M70: 21,215,820 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.9

Radius: 8.4

Gravity: 12.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.75 AU - 8.29 AU

Year: 7248 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,425,998 km

• M1: 111,301 km (0.062 R)
• M2: 231,578 km (0.111 R)
• M3: 300,243 km (0.12 R)
• M4: 354,996 km (0.105 R)
• M5: 543,938 km (0.111 R)
• M6: 980,165 km (0.1 R)
• M7: 1,214,136 km (0.04 R)
• M8: 1,289,833 km (0.094 R)
• M9: 1,406,370 km (0.053 R)
• M10: 1,713,195 km (0.102 R)
• M11: 1,973,645 km (0.034 R)
• M12: 3,983,642 km (0.068 R)
• M13: 4,505,589 km (0.12 R)
• M14: 4,714,427 km (0.117 R)
• M15: 5,391,507 km (0.069 R)
• M16: 5,773,580 km (0.118 R)
• M17: 6,363,145 km (0.076 R)
• M18: 6,463,376 km (0.088 R)
• M19: 7,669,883 km (0.064 R)
• M20: 8,500,151 km (0.117 R)
• M21: 8,721,406 km (0.12 R)
• M22: 8,981,856 km (0.051 R)
• M23: 9,131,903 km (0.062 R)
• M24: 9,778,914 km (0.115 R)
• M25: 10,598,411 km (0.059 R)
• M26: 12,053,848 km (0.082 R)
• M27: 12,385,806 km (0.117 R)
• M28: 12,889,353 km (0.109 R)
• M29: 13,399,481 km (0.06 R)
• M30: 13,571,070 km (0.1 R)
• M31: 13,657,089 km (0.09 R)
• M32: 13,873,108 km (0.113 R)
• M33: 13,959,725 km (0.052 R)
• M34: 14,090,175 km (0.089 R)
• M35: 14,483,617 km (0.105 R)
• M36: 15,595,728 km (0.069 R)
• M37: 15,911,978 km (0.057 R)
• M38: 16,550,910 km (0.116 R)
• M39: 16,642,913 km (0.057 R)
• M40: 17,012,419 km (0.09 R)
• M41: 17,151,845 km (0.106 R)
• M42: 17,384,769 km (0.116 R)
• M43: 17,525,091 km (0.073 R)
• M44: 17,806,784 km (0.084 R)
• M45: 17,995,427 km (0.109 R)
• M46: 18,137,395 km (0.118 R)
• M47: 18,469,952 km (0.077 R)
• M48: 18,708,859 km (0.112 R)
• M49: 19,237,837 km (0.088 R)
• M50: 19,771,752 km (0.088 R)
• M51: 20,114,032 km (0.057 R)
• M52: 21,053,058 km (0.114 R)
• M53: 22,057,009 km (0.06 R)
• M54: 22,666,770 km (0.104 R)
• M55: 22,922,433 km (0.08 R)
• M56: 23,539,973 km (0.077 R)
• M57: 24,163,048 km (0.109 R)
• M58: 25,002,292 km (0.119 R)
• M59: 25,319,440 km (0.061 R)
• M60: 25,531,719 km (0.118 R)
• M61: 25,851,110 km (0.07 R)
• M62: 26,225,404 km (0.108 R)
• M63: 26,547,638 km (0.074 R)
• M64: 26,655,349 km (0.09 R)
• M65: 26,925,223 km (0.102 R)
• M66: 27,467,815 km (0.03 R)
• M67: 27,576,722 km (0.1 R)
• M68: 27,685,779 km (0.111 R)
• M69: 29,394,934 km (0.089 R)
• M70: 29,841,634 km (0.104 R)
• M71: 30,967,956 km (0.112 R)
• M72: 31,251,743 km (0.089 R)
• M73: 31,365,438 km (0.089 R)
• M74: 32,510,460 km (0.106 R)
• M75: 33,844,125 km (0.108 R)
• M76: 34,194,932 km (0.053 R)
• M77: 35,610,427 km (0.03 R)
• M78: 36,325,205 km (0.057 R)
• M79: 36,385,045 km (0.096 R)
• M80: 36,504,723 km (0.098 R)
• M81: 38,011,622 km (0.065 R)
• M82: 38,437,228 km (0.055 R)
• M83: 39,477,382 km (0.04 R)
• M84: 39,661,836 km (0.088 R)
• M85: 39,908,374 km (0.104 R)
• M86: 40,031,792 km (0.113 R)
• M87: 40,526,662 km (0.107 R)
• M88: 40,899,310 km (0.077 R)
• M89: 41,397,770 km (0.077 R)
• M90: 41,460,152 km (0.119 R)
• M91: 41,647,748 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 8.6

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.34 AU - 10.54 AU

Year: 8618 Days

Day: 12.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,425,998 km

• M1: 110,254 km (0.1 R)
• M2: 397,482 km (0.098 R)
• M3: 588,219 km (0.095 R)
• M4: 808,576 km (0.103 R)
• M5: 1,221,167 km (0.098 R)
• M6: 1,307,485 km (0.109 R)
• M7: 1,396,047 km (0.095 R)
• M8: 1,828,984 km (0.085 R)
• M9: 1,948,662 km (0.085 R)
• M10: 2,050,388 km (0.104 R)
• M11: 2,259,227 km (0.076 R)
• M12: 2,431,414 km (0.106 R)
• M13: 2,834,431 km (0.04 R)
• M14: 3,803,675 km (0.083 R)
• M15: 4,113,044 km (0.116 R)
• M16: 4,403,862 km (0.116 R)
• M17: 4,511,273 km (0.106 R)
• M18: 4,592,505 km (0.101 R)
• M19: 5,230,690 km (0.096 R)
• M20: 5,516,870 km (0.102 R)
• M21: 5,661,980 km (0.1 R)
• M22: 5,720,323 km (0.066 R)
• M23: 5,837,608 km (0.078 R)
• M24: 6,015,181 km (0.097 R)
• M25: 6,712,307 km (0.075 R)
• M26: 7,275,543 km (0.101 R)
• M27: 7,691,874 km (0.058 R)
• M28: 8,050,161 km (0.115 R)
• M29: 8,447,193 km (0.119 R)
• M30: 8,952,685 km (0.075 R)
• M31: 9,851,768 km (0.113 R)
• M32: 10,240,872 km (0.094 R)
• M33: 10,455,246 km (0.085 R)
• M34: 10,562,956 km (0.071 R)
• M35: 11,253,799 km (0.1 R)
• M36: 11,660,406 km (0.079 R)
• M37: 12,071,950 km (0.092 R)
• M38: 12,679,018 km (0.078 R)
• M39: 13,024,739 km (0.086 R)
• M40: 13,725,754 km (0.033 R)
• M41: 13,922,625 km (0.101 R)
• M42: 14,199,830 km (0.094 R)
• M43: 14,359,152 km (0.118 R)
• M44: 14,439,037 km (0.117 R)
• M45: 14,719,682 km (0.106 R)
• M46: 14,800,166 km (0.074 R)
• M47: 14,921,191 km (0.087 R)
• M48: 15,001,974 km (0.047 R)
• M49: 15,204,828 km (0.086 R)
• M50: 15,327,050 km (0.112 R)
• M51: 15,490,411 km (0.104 R)
• M52: 16,691,981 km (0.11 R)
• M53: 17,155,585 km (0.078 R)
• M54: 17,410,200 km (0.082 R)
• M55: 18,615,211 km (0.082 R)
• M56: 19,183,833 km (0.117 R)
• M57: 19,802,420 km (0.063 R)
• M58: 19,891,430 km (0.12 R)
• M59: 20,203,641 km (0.114 R)
• M60: 20,382,859 km (0.116 R)
• M61: 20,832,999 km (0.09 R)
• M62: 21,651,749 km (0.063 R)
• M63: 22,527,195 km (0.105 R)
• M64: 23,086,243 km (0.03 R)
• M65: 23,555,531 km (0.065 R)
• M66: 24,265,223 km (0.057 R)
• M67: 24,408,089 km (0.105 R)
• M68: 24,886,204 km (0.044 R)
• M69: 24,982,096 km (0.078 R)
• M70: 25,754,470 km (0.065 R)
• M71: 26,241,112 km (0.087 R)
• M72: 26,338,800 km (0.105 R)
• M73: 26,436,637 km (0.086 R)
• M74: 26,583,542 km (0.118 R)
• M75: 26,681,678 km (0.072 R)
• M76: 27,470,956 km (0.091 R)
• M77: 28,317,979 km (0.051 R)
• M78: 29,224,243 km (0.084 R)
• M79: 29,630,102 km (0.114 R)
• M80: 30,139,932 km (0.11 R)
• M81: 30,498,518 km (0.116 R)
• M82: 30,858,600 km (0.113 R)
• M83: 31,895,164 km (0.115 R)
• M84: 34,108,763 km (0.08 R)
• M85: 35,665,928 km (0.092 R)
• M86: 35,991,004 km (0.036 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 17,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit