🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.59 AU - 0.85 AU

Year: 221 Days

Day: 19 Hours

Environment

Temp: 194 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,920,131 km

• M1: 215,720 km (0.094 R)
• M2: 423,212 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.74 AU - 1.12 AU

Year: 324 Days

Day: 38.7 Hours

Environment

Temp: 86 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.88 AU - 1.1 AU

Year: 356 Days

Day: 13.5 Hours

Environment

Temp: 46 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,920,131 km

• M1: 167,998 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.87 AU - 4.37 AU

Year: 2491 Days

Day: 31.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861

Radius: 11.7

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.83 AU - 7.79 AU

Year: 6427 Days

Day: 5 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,920,131 km

• M1: 167,998 km (0.112 R)
• M2: 254,017 km (0.047 R)
• M3: 487,689 km (0.049 R)
• M4: 1,147,416 km (0.059 R)
• M5: 1,340,995 km (0.086 R)
• M6: 1,470,098 km (0.058 R)
• M7: 1,642,285 km (0.061 R)
• M8: 2,091,677 km (0.089 R)
• M9: 2,286,603 km (0.119 R)
• M10: 2,487,513 km (0.084 R)
• M11: 2,717,894 km (0.115 R)
• M12: 2,811,991 km (0.106 R)
• M13: 3,052,096 km (0.069 R)
• M14: 3,629,843 km (0.083 R)
• M15: 4,406,555 km (0.063 R)
• M16: 4,828,271 km (0.082 R)
• M17: 5,000,608 km (0.099 R)
• M18: 6,139,197 km (0.116 R)
• M19: 6,641,996 km (0.12 R)
• M20: 7,223,632 km (0.085 R)
• M21: 7,388,190 km (0.101 R)
• M22: 8,160,713 km (0.045 R)
• M23: 8,470,082 km (0.03 R)
• M24: 8,678,472 km (0.107 R)
• M25: 10,517,628 km (0.064 R)
• M26: 10,592,128 km (0.107 R)
• M27: 10,779,275 km (0.059 R)
• M28: 10,929,620 km (0.116 R)
• M29: 11,270,853 km (0.108 R)
• M30: 11,538,633 km (0.083 R)
• M31: 11,886,000 km (0.048 R)
• M32: 12,002,536 km (0.066 R)
• M33: 13,028,628 km (0.063 R)
• M34: 13,188,997 km (0.113 R)
• M35: 14,164,974 km (0.118 R)
• M36: 14,453,997 km (0.065 R)
• M37: 14,786,852 km (0.088 R)
• M38: 15,038,027 km (0.087 R)
• M39: 15,206,324 km (0.088 R)
• M40: 15,502,379 km (0.092 R)
• M41: 15,672,322 km (0.119 R)
• M42: 16,057,087 km (0.072 R)
• M43: 16,792,361 km (0.108 R)
• M44: 16,923,259 km (0.044 R)
• M45: 17,318,048 km (0.116 R)
• M46: 17,406,161 km (0.114 R)
• M47: 17,538,705 km (0.098 R)
• M48: 17,849,120 km (0.083 R)
• M49: 17,982,711 km (0.1 R)
• M50: 18,340,699 km (0.091 R)
• M51: 18,610,723 km (0.102 R)
• M52: 19,291,543 km (0.106 R)
• M53: 20,537,394 km (0.094 R)
• M54: 20,770,916 km (0.117 R)
• M55: 21,382,472 km (0.1 R)
• M56: 21,571,714 km (0.08 R)
• M57: 22,526,747 km (0.099 R)
• M58: 22,815,919 km (0.067 R)
• M59: 23,300,766 km (0.059 R)
• M60: 23,641,999 km (0.097 R)
• M61: 23,935,959 km (0.061 R)
• M62: 24,477,952 km (0.095 R)
• M63: 24,576,985 km (0.062 R)
• M64: 25,523,940 km (0.111 R)
• M65: 26,279,858 km (0.069 R)
• M66: 26,788,042 km (0.073 R)
• M67: 26,941,081 km (0.052 R)
• M68: 28,331,742 km (0.062 R)
• M69: 28,643,953 km (0.053 R)
• M70: 28,800,582 km (0.06 R)
• M71: 30,116,146 km (0.094 R)
• M72: 30,807,886 km (0.096 R)
• M73: 32,369,987 km (0.095 R)
• M74: 33,188,138 km (0.067 R)
• M75: 33,902,617 km (0.073 R)
• M76: 34,178,775 km (0.038 R)
• M77: 34,622,183 km (0.087 R)
• M78: 35,402,785 km (0.096 R)
• M79: 36,528,060 km (0.106 R)
• M80: 36,981,342 km (0.11 R)
• M81: 37,208,730 km (0.08 R)
• M82: 37,493,565 km (0.09 R)
• M83: 37,664,854 km (0.076 R)
• M84: 37,893,739 km (0.111 R)
• M85: 38,525,192 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.9

Radius: 11.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.46 AU - 10.12 AU

Year: 9425 Days

Day: 5.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,920,131 km

• M1: 196,272 km (0.118 R)
• M2: 491,728 km (0.11 R)
• M3: 580,589 km (0.047 R)
• M4: 688,150 km (0.077 R)
• M5: 777,161 km (0.068 R)
• M6: 1,025,643 km (0.108 R)
• M7: 1,462,918 km (0.094 R)
• M8: 1,720,226 km (0.113 R)
• M9: 1,845,439 km (0.079 R)
• M10: 2,259,077 km (0.059 R)
• M11: 2,416,754 km (0.087 R)
• M12: 2,680,794 km (0.1 R)
• M13: 2,890,530 km (0.072 R)
• M14: 3,149,334 km (0.114 R)
• M15: 3,666,644 km (0.035 R)
• M16: 3,782,582 km (0.08 R)
• M17: 4,210,582 km (0.049 R)
• M18: 4,405,807 km (0.12 R)
• M19: 5,242,657 km (0.061 R)
• M20: 5,559,057 km (0.114 R)
• M21: 5,639,241 km (0.108 R)
• M22: 6,127,978 km (0.12 R)
• M23: 6,238,530 km (0.041 R)
• M24: 6,658,751 km (0.079 R)
• M25: 6,972,906 km (0.076 R)
• M26: 7,645,349 km (0.039 R)
• M27: 8,338,436 km (0.057 R)
• M28: 8,491,923 km (0.059 R)
• M29: 8,646,159 km (0.066 R)
• M30: 9,051,718 km (0.113 R)
• M31: 9,146,264 km (0.064 R)
• M32: 9,368,118 km (0.065 R)
• M33: 9,720,122 km (0.096 R)
• M34: 10,076,613 km (0.112 R)
• M35: 10,174,600 km (0.047 R)
• M36: 10,404,532 km (0.057 R)
• M37: 10,536,627 km (0.081 R)
• M38: 10,735,891 km (0.073 R)
• M39: 10,902,842 km (0.1 R)
• M40: 11,307,205 km (0.102 R)
• M41: 11,716,356 km (0.067 R)
• M42: 11,957,358 km (0.085 R)
• M43: 12,444,299 km (0.064 R)
• M44: 13,186,903 km (0.109 R)
• M45: 13,329,918 km (0.097 R)
• M46: 13,437,629 km (0.111 R)
• M47: 14,053,074 km (0.104 R)
• M48: 14,566,793 km (0.092 R)
• M49: 14,751,846 km (0.094 R)
• M50: 15,499,686 km (0.046 R)
• M51: 15,726,476 km (0.112 R)
• M52: 16,030,459 km (0.093 R)
• M53: 16,374,833 km (0.054 R)
• M54: 16,567,216 km (0.097 R)
• M55: 16,799,093 km (0.12 R)
• M56: 17,227,092 km (0.076 R)
• M57: 19,379,357 km (0.09 R)
• M58: 19,909,981 km (0.06 R)
• M59: 20,735,910 km (0.046 R)
• M60: 20,985,888 km (0.066 R)
• M61: 21,152,989 km (0.039 R)
• M62: 21,615,097 km (0.047 R)
• M63: 21,953,188 km (0.11 R)
• M64: 22,293,075 km (0.078 R)
• M65: 23,150,570 km (0.088 R)
• M66: 23,366,589 km (0.087 R)
• M67: 23,539,823 km (0.112 R)
• M68: 24,897,424 km (0.091 R)
• M69: 25,965,852 km (0.077 R)
• M70: 26,100,490 km (0.114 R)
• M71: 27,140,195 km (0.07 R)
• M72: 27,276,928 km (0.102 R)
• M73: 28,009,359 km (0.119 R)
• M74: 29,400,170 km (0.048 R)
• M75: 29,727,939 km (0.082 R)
• M76: 29,868,860 km (0.079 R)
• M77: 30,009,931 km (0.114 R)
• M78: 30,104,028 km (0.032 R)
• M79: 30,292,671 km (0.067 R)
• M80: 31,528,350 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.7

Radius: 12.9

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.58 AU - 12.5 AU

Year: 11505 Days

Day: 9.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,920,131 km

• M1: 162,164 km (0.043 R)
• M2: 273,315 km (0.057 R)
• M3: 640,428 km (0.091 R)
• M4: 939,325 km (0.111 R)
• M5: 1,021,305 km (0.113 R)
• M6: 1,105,827 km (0.044 R)
• M7: 1,237,623 km (0.04 R)
• M8: 1,445,863 km (0.088 R)
• M9: 1,542,204 km (0.097 R)
• M10: 1,691,054 km (0.091 R)
• M11: 1,976,936 km (0.049 R)
• M12: 2,057,569 km (0.118 R)
• M13: 2,507,410 km (0.072 R)
• M14: 2,743,924 km (0.101 R)
• M15: 3,175,664 km (0.047 R)
• M16: 3,335,135 km (0.11 R)
• M17: 3,629,095 km (0.119 R)
• M18: 3,762,536 km (0.062 R)
• M19: 3,897,623 km (0.074 R)
• M20: 5,488,147 km (0.086 R)
• M21: 5,953,546 km (0.108 R)
• M22: 6,351,178 km (0.083 R)
• M23: 6,675,506 km (0.064 R)
• M24: 7,638,168 km (0.082 R)
• M25: 7,896,524 km (0.108 R)
• M26: 8,157,721 km (0.105 R)
• M27: 8,644,214 km (0.078 R)
• M28: 9,276,863 km (0.102 R)
• M29: 10,348,732 km (0.098 R)
• M30: 10,826,996 km (0.025 R)
• M31: 11,117,515 km (0.085 R)
• M32: 11,214,904 km (0.057 R)
• M33: 11,706,183 km (0.086 R)
• M34: 13,377,042 km (0.111 R)
• M35: 14,160,934 km (0.111 R)
• M36: 14,906,231 km (0.057 R)
• M37: 15,718,697 km (0.083 R)
• M38: 15,828,203 km (0.116 R)
• M39: 16,824,525 km (0.09 R)
• M40: 17,161,120 km (0.11 R)
• M41: 17,841,192 km (0.081 R)
• M42: 18,069,777 km (0.061 R)
• M43: 18,184,519 km (0.103 R)
• M44: 19,227,515 km (0.117 R)
• M45: 19,344,650 km (0.052 R)
• M46: 21,250,228 km (0.115 R)
• M47: 21,553,463 km (0.108 R)
• M48: 22,102,786 km (0.058 R)
• M49: 22,533,179 km (0.069 R)
• M50: 24,156,017 km (0.071 R)
• M51: 24,663,004 km (0.08 R)
• M52: 24,854,041 km (0.088 R)
• M53: 25,173,432 km (0.115 R)
• M54: 25,881,030 km (0.058 R)
• M55: 27,052,980 km (0.047 R)
• M56: 27,250,000 km (0.11 R)
• M57: 28,776,347 km (0.089 R)
• M58: 29,448,640 km (0.116 R)
• M59: 30,398,437 km (0.108 R)
• M60: 30,877,150 km (0.104 R)
• M61: 31,014,331 km (0.07 R)
• M62: 32,119,560 km (0.088 R)
• M63: 32,258,537 km (0.107 R)
• M64: 33,237,505 km (0.073 R)
• M65: 34,013,619 km (0.055 R)
• M66: 34,795,567 km (0.068 R)
• M67: 36,015,837 km (0.045 R)
• M68: 36,594,930 km (0.107 R)
• M69: 37,104,161 km (0.071 R)
• M70: 37,835,695 km (0.096 R)
• M71: 38,276,859 km (0.056 R)
• M72: 38,867,920 km (0.069 R)
• M73: 39,238,773 km (0.053 R)
• M74: 39,909,271 km (0.109 R)
• M75: 40,583,658 km (0.072 R)
• M76: 42,858,593 km (0.105 R)
• M77: 44,011,394 km (0.114 R)
• M78: 45,877,329 km (0.091 R)
• M79: 51,302,495 km (0.099 R)
• M80: 51,383,727 km (0.027 R)
• M81: 51,546,490 km (0.079 R)
• M82: 51,627,871 km (0.116 R)
• M83: 52,608,186 km (0.033 R)
• M84: 53,924,946 km (0.108 R)
• M85: 54,836,296 km (0.054 R)
• M86: 54,919,473 km (0.114 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 18,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit