🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.48 AU - 0.66 AU

Year: 151 Days

Day: 28.9 Hours

Environment

Temp: 248 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.23 AU - 1.37 AU

Year: 519 Days

Day: 43.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.39 AU - 1.65 AU

Year: 656 Days

Day: 36.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.5 AU - 2.44 AU

Year: 967 Days

Day: 36.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,435,377 km

• M1: 617,540 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 11.6

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.75 AU - 6.87 AU

Year: 4899 Days

Day: 10.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,435,377 km

• M1: 145,260 km (0.101 R)
• M2: 234,869 km (0.116 R)
• M3: 314,754 km (0.114 R)
• M4: 391,647 km (0.096 R)
• M5: 649,404 km (0.049 R)
• M6: 1,216,380 km (0.082 R)
• M7: 1,671,607 km (0.087 R)
• M8: 1,857,706 km (0.117 R)
• M9: 2,159,146 km (0.101 R)
• M10: 2,419,446 km (0.063 R)
• M11: 2,592,232 km (0.087 R)
• M12: 2,749,160 km (0.093 R)
• M13: 2,909,529 km (0.106 R)
• M14: 3,114,328 km (0.059 R)
• M15: 3,302,672 km (0.094 R)
• M16: 3,625,205 km (0.065 R)
• M17: 4,116,784 km (0.104 R)
• M18: 4,254,563 km (0.115 R)
• M19: 4,347,165 km (0.116 R)
• M20: 4,487,637 km (0.078 R)
• M21: 4,653,242 km (0.049 R)
• M22: 4,772,920 km (0.109 R)
• M23: 4,917,731 km (0.092 R)
• M24: 5,261,507 km (0.094 R)
• M25: 5,587,929 km (0.082 R)
• M26: 5,920,785 km (0.109 R)
• M27: 6,207,713 km (0.073 R)
• M28: 6,313,180 km (0.098 R)
• M29: 6,606,242 km (0.045 R)
• M30: 6,849,339 km (0.046 R)
• M31: 7,068,051 km (0.086 R)
• M32: 7,344,507 km (0.025 R)
• M33: 7,428,282 km (0.09 R)
• M34: 7,709,377 km (0.079 R)
• M35: 8,398,724 km (0.086 R)
• M36: 8,515,410 km (0.088 R)
• M37: 8,662,315 km (0.051 R)
• M38: 8,898,829 km (0.08 R)
• M39: 9,137,588 km (0.059 R)
• M40: 9,897,395 km (0.084 R)
• M41: 10,144,830 km (0.118 R)
• M42: 10,394,359 km (0.095 R)
• M43: 10,488,307 km (0.108 R)
• M44: 11,219,092 km (0.057 R)
• M45: 11,672,075 km (0.102 R)
• M46: 12,863,921 km (0.066 R)
• M47: 13,168,053 km (0.033 R)
• M48: 13,645,719 km (0.066 R)
• M49: 13,990,393 km (0.042 R)
• M50: 14,094,363 km (0.079 R)
• M51: 14,477,932 km (0.105 R)
• M52: 15,219,489 km (0.065 R)
• M53: 15,865,004 km (0.08 R)
• M54: 16,154,775 km (0.101 R)
• M55: 16,227,479 km (0.047 R)
• M56: 16,373,188 km (0.08 R)
• M57: 16,997,609 km (0.043 R)
• M58: 18,535,475 km (0.074 R)
• M59: 18,764,211 km (0.106 R)
• M60: 19,456,250 km (0.075 R)
• M61: 20,195,713 km (0.052 R)
• M62: 20,391,835 km (0.114 R)
• M63: 20,746,382 km (0.104 R)
• M64: 21,023,737 km (0.043 R)
• M65: 21,381,874 km (0.089 R)
• M66: 21,621,979 km (0.067 R)
• M67: 21,983,557 km (0.078 R)
• M68: 24,487,077 km (0.084 R)
• M69: 25,327,368 km (0.105 R)
• M70: 25,538,900 km (0.088 R)
• M71: 26,091,664 km (0.117 R)
• M72: 26,219,869 km (0.04 R)
• M73: 26,476,729 km (0.045 R)
• M74: 27,209,160 km (0.118 R)
• M75: 27,425,927 km (0.097 R)
• M76: 27,773,742 km (0.113 R)
• M77: 28,386,196 km (0.095 R)
• M78: 28,958,707 km (0.089 R)
• M79: 29,047,119 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.5

Radius: 9.7

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.32 AU - 10.3 AU

Year: 8381 Days

Day: 6.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,435,377 km

• M1: 128,355 km (0.116 R)
• M2: 293,960 km (0.025 R)
• M3: 400,025 km (0.074 R)
• M4: 857,645 km (0.106 R)
• M5: 928,853 km (0.09 R)
• M6: 1,097,151 km (0.108 R)
• M7: 1,235,080 km (0.113 R)
• M8: 1,661,284 km (0.099 R)
• M9: 1,890,917 km (0.072 R)
• M10: 1,985,762 km (0.118 R)
• M11: 2,535,834 km (0.097 R)
• M12: 2,720,587 km (0.098 R)
• M13: 3,532,604 km (0.059 R)
• M14: 3,709,578 km (0.104 R)
• M15: 3,950,132 km (0.061 R)
• M16: 4,226,888 km (0.034 R)
• M17: 4,320,536 km (0.051 R)
• M18: 4,478,212 km (0.098 R)
• M19: 4,605,670 km (0.119 R)
• M20: 4,766,787 km (0.079 R)
• M21: 4,962,760 km (0.113 R)
• M22: 5,161,276 km (0.104 R)
• M23: 5,669,011 km (0.104 R)
• M24: 5,737,976 km (0.088 R)
• M25: 5,876,653 km (0.114 R)
• M26: 6,228,208 km (0.099 R)
• M27: 6,335,021 km (0.1 R)
• M28: 6,406,678 km (0.082 R)
• M29: 8,203,798 km (0.068 R)
• M30: 9,360,339 km (0.098 R)
• M31: 9,936,889 km (0.12 R)
• M32: 10,229,502 km (0.119 R)
• M33: 10,440,286 km (0.106 R)
• M34: 10,652,416 km (0.088 R)
• M35: 10,908,976 km (0.089 R)
• M36: 11,341,015 km (0.1 R)
• M37: 11,911,132 km (0.066 R)
• M38: 12,132,836 km (0.062 R)
• M39: 12,535,554 km (0.064 R)
• M40: 12,761,147 km (0.035 R)
• M41: 13,630,610 km (0.087 R)
• M42: 13,769,586 km (0.053 R)
• M43: 14,613,767 km (0.068 R)
• M44: 15,137,809 km (0.111 R)
• M45: 15,378,063 km (0.118 R)
• M46: 16,008,767 km (0.052 R)
• M47: 16,945,549 km (0.088 R)
• M48: 18,820,609 km (0.119 R)
• M49: 21,188,294 km (0.073 R)
• M50: 21,510,977 km (0.111 R)
• M51: 22,598,554 km (0.099 R)
• M52: 24,713,718 km (0.07 R)
• M53: 25,451,684 km (0.102 R)
• M54: 27,007,652 km (0.069 R)
• M55: 27,124,039 km (0.039 R)
• M56: 27,591,682 km (0.114 R)
• M57: 27,826,550 km (0.118 R)
• M58: 28,950,778 km (0.067 R)
• M59: 29,428,594 km (0.075 R)
• M60: 29,788,676 km (0.038 R)
• M61: 29,909,102 km (0.081 R)
• M62: 30,331,567 km (0.095 R)
• M63: 31,182,629 km (0.056 R)
• M64: 34,222,308 km (0.099 R)
• M65: 34,474,680 km (0.111 R)
• M66: 36,193,709 km (0.113 R)
• M67: 37,420,112 km (0.094 R)
• M68: 37,875,488 km (0.069 R)
• M69: 37,940,563 km (0.113 R)
• M70: 38,071,162 km (0.109 R)
• M71: 38,201,761 km (0.116 R)
• M72: 39,384,183 km (0.117 R)
• M73: 40,179,146 km (0.095 R)
• M74: 40,512,001 km (0.084 R)
• M75: 41,583,122 km (0.099 R)
• M76: 41,852,248 km (0.104 R)
• M77: 42,867,120 km (0.089 R)
• M78: 43,139,089 km (0.106 R)
• M79: 44,026,953 km (0.106 R)
• M80: 44,095,468 km (0.093 R)
• M81: 44,645,241 km (0.027 R)
• M82: 45,612,690 km (0.039 R)
• M83: 45,820,781 km (0.08 R)
• M84: 45,890,344 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.1

Radius: 11.4

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 10.41 AU - 15.13 AU

Year: 15965 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,435,377 km

• M1: 173,085 km (0.045 R)
• M2: 265,536 km (0.065 R)
• M3: 408,103 km (0.094 R)
• M4: 527,482 km (0.057 R)
• M5: 1,232,686 km (0.056 R)
• M6: 1,336,507 km (0.029 R)
• M7: 1,609,523 km (0.102 R)
• M8: 1,811,481 km (0.115 R)
• M9: 1,960,929 km (0.109 R)
• M10: 2,208,813 km (0.037 R)
• M11: 3,155,169 km (0.093 R)
• M12: 3,409,784 km (0.094 R)
• M13: 3,595,734 km (0.059 R)
• M14: 3,861,869 km (0.061 R)
• M15: 4,453,828 km (0.088 R)
• M16: 4,657,431 km (0.099 R)
• M17: 4,781,148 km (0.105 R)
• M18: 5,201,518 km (0.102 R)
• M19: 6,579,314 km (0.1 R)
• M20: 7,189,225 km (0.084 R)
• M21: 7,817,087 km (0.06 R)
• M22: 8,919,773 km (0.037 R)
• M23: 10,500,873 km (0.097 R)
• M24: 11,157,308 km (0.043 R)
• M25: 12,337,935 km (0.064 R)
• M26: 12,452,527 km (0.062 R)
• M27: 13,558,055 km (0.105 R)
• M28: 14,452,949 km (0.101 R)
• M29: 14,634,113 km (0.088 R)
• M30: 15,366,843 km (0.065 R)
• M31: 16,236,754 km (0.103 R)
• M32: 18,349,824 km (0.049 R)
• M33: 20,074,837 km (0.116 R)
• M34: 20,480,248 km (0.075 R)
• M35: 22,268,092 km (0.1 R)
• M36: 22,407,667 km (0.101 R)
• M37: 22,617,552 km (0.098 R)
• M38: 22,828,186 km (0.085 R)
• M39: 22,968,958 km (0.104 R)
• M40: 23,322,158 km (0.119 R)
• M41: 23,605,946 km (0.036 R)
• M42: 23,677,154 km (0.043 R)
• M43: 23,962,437 km (0.037 R)
• M44: 24,248,768 km (0.1 R)
• M45: 24,464,338 km (0.111 R)
• M46: 24,897,424 km (0.044 R)
• M47: 25,478,761 km (0.109 R)
• M48: 25,697,922 km (0.06 R)
• M49: 25,844,379 km (0.115 R)
• M50: 26,359,145 km (0.034 R)
• M51: 26,506,798 km (0.097 R)
• M52: 26,654,900 km (0.118 R)
• M53: 26,951,552 km (0.117 R)
• M54: 27,923,789 km (0.099 R)
• M55: 28,149,682 km (0.073 R)
• M56: 28,907,395 km (0.097 R)
• M57: 29,441,759 km (0.059 R)
• M58: 29,594,947 km (0.064 R)
• M59: 29,902,221 km (0.041 R)
• M60: 30,365,226 km (0.119 R)
• M61: 31,376,508 km (0.092 R)
• M62: 32,083,208 km (0.06 R)
• M63: 33,192,776 km (0.072 R)
• M64: 33,592,052 km (0.082 R)
• M65: 33,752,272 km (0.096 R)
• M66: 34,073,309 km (0.098 R)
• M67: 36,021,222 km (0.072 R)
• M68: 36,843,562 km (0.045 R)
• M69: 37,008,718 km (0.093 R)
• M70: 38,171,991 km (0.114 R)
• M71: 38,339,241 km (0.1 R)
• M72: 38,422,867 km (0.114 R)
• M73: 39,769,996 km (0.075 R)
• M74: 39,939,490 km (0.086 R)
• M75: 41,218,103 km (0.094 R)
• M76: 42,250,777 km (0.085 R)
• M77: 43,204,763 km (0.1 R)
• M78: 43,291,829 km (0.118 R)
• M79: 45,310,951 km (0.048 R)
• M80: 46,198,216 km (0.097 R)
• M81: 49,896,126 km (0.077 R)
• M82: 50,904,415 km (0.092 R)
• M83: 52,289,991 km (0.114 R)
• M84: 54,532,762 km (0.094 R)
• M85: 57,571,693 km (0.078 R)
• M86: 57,667,586 km (0.075 R)
• M87: 59,498,813 km (0.096 R)
• M88: 60,470,152 km (0.104 R)
• M89: 60,762,616 km (0.084 R)
• M90: 60,860,303 km (0.092 R)
• M91: 61,055,678 km (0.075 R)
• M92: 61,251,203 km (0.091 R)
• M93: 61,544,863 km (0.101 R)
• M94: 62,133,680 km (0.087 R)
• M95: 67,415,682 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.8

Radius: 5.4

Gravity: 17.52 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 16.36 AU - 19.1 AU

Year: 26118 Days

Day: 22.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,435,377 km

• M1: 87,964 km (0.084 R)
• M2: 233,821 km (0.077 R)
• M3: 677,230 km (0.113 R)
• M4: 1,129,614 km (0.062 R)
• M5: 1,188,106 km (0.092 R)
• M6: 1,308,084 km (0.094 R)
• M7: 1,758,972 km (0.109 R)
• M8: 2,036,775 km (0.114 R)
• M9: 2,328,192 km (0.117 R)
• M10: 2,440,988 km (0.103 R)
• M11: 2,555,580 km (0.12 R)
• M12: 3,448,381 km (0.114 R)
• M13: 3,794,999 km (0.073 R)
• M14: 3,972,571 km (0.072 R)
• M15: 4,335,795 km (0.075 R)
• M16: 4,521,296 km (0.059 R)
• M17: 5,537,664 km (0.103 R)
• M18: 5,688,459 km (0.065 R)
• M19: 5,840,600 km (0.095 R)
• M20: 6,045,549 km (0.116 R)
• M21: 6,097,160 km (0.03 R)
• M22: 6,200,832 km (0.06 R)
• M23: 6,781,421 km (0.108 R)
• M24: 7,379,214 km (0.091 R)
• M25: 7,656,569 km (0.115 R)
• M26: 8,107,307 km (0.114 R)
• M27: 8,221,301 km (0.028 R)
• M28: 9,570,673 km (0.099 R)
• M29: 10,117,005 km (0.08 R)
• M30: 11,113,327 km (0.09 R)
• M31: 11,558,979 km (0.104 R)
• M32: 11,816,287 km (0.044 R)
• M33: 12,140,466 km (0.102 R)
• M34: 12,533,459 km (0.088 R)
• M35: 12,665,405 km (0.054 R)
• M36: 12,731,527 km (0.09 R)
• M37: 12,997,213 km (0.08 R)
• M38: 14,560,062 km (0.106 R)
• M39: 15,328,247 km (0.096 R)
• M40: 17,489,337 km (0.101 R)
• M41: 17,636,691 km (0.104 R)
• M42: 18,680,286 km (0.086 R)
• M43: 19,590,589 km (0.118 R)
• M44: 20,205,586 km (0.065 R)
• M45: 21,375,441 km (0.07 R)
• M46: 21,454,279 km (0.117 R)
• M47: 21,928,953 km (0.101 R)
• M48: 22,407,068 km (0.087 R)
• M49: 24,189,377 km (0.118 R)
• M50: 24,271,507 km (0.032 R)
• M51: 25,932,791 km (0.059 R)
• M52: 28,319,475 km (0.098 R)
• M53: 29,276,154 km (0.119 R)
• M54: 31,221,076 km (0.109 R)
• M55: 32,389,734 km (0.107 R)
• M56: 36,544,516 km (0.075 R)
• M57: 38,157,181 km (0.085 R)
• M58: 38,252,774 km (0.04 R)
• M59: 39,599,304 km (0.092 R)
• M60: 40,765,719 km (0.104 R)
• M61: 41,157,067 km (0.1 R)
• M62: 42,536,509 km (0.082 R)
• M63: 43,431,403 km (0.086 R)
• M64: 43,630,967 km (0.063 R)
• M65: 45,037,337 km (0.091 R)
• M66: 45,340,571 km (0.056 R)
• M67: 47,277,116 km (0.114 R)
• M68: 47,997,280 km (0.117 R)
• M69: 49,657,068 km (0.036 R)
• M70: 50,389,200 km (0.081 R)
• M71: 51,230,240 km (0.081 R)
• M72: 54,317,640 km (0.114 R)
• M73: 56,155,301 km (0.056 R)
• M74: 56,481,723 km (0.085 R)
• M75: 57,355,225 km (0.092 R)
• M76: 59,004,991 km (0.11 R)
• M77: 59,558,503 km (0.104 R)
• M78: 60,447,563 km (0.038 R)
• M79: 61,452,861 km (0.06 R)
• M80: 62,351,196 km (0.106 R)
• M81: 62,576,490 km (0.095 R)
• M82: 63,253,869 km (0.106 R)
• M83: 64,502,114 km (0.101 R)
• M84: 64,957,939 km (0.108 R)
• M85: 66,332,145 km (0.092 R)
• M86: 67,253,518 km (0.105 R)
• M87: 70,746,329 km (0.083 R)
• M88: 71,687,599 km (0.069 R)
• M89: 71,923,664 km (0.072 R)
• M90: 77,180,085 km (0.11 R)
• M91: 78,513,450 km (0.102 R)
• M92: 79,122,015 km (0.096 R)
• M93: 79,854,446 km (0.105 R)
• M94: 80,099,038 km (0.034 R)
• M95: 81,449,009 km (0.109 R)
• M96: 81,818,367 km (0.054 R)
• M97: 82,435,308 km (0.063 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 19,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit