🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.43 AU - 0.57 AU

Year: 130 Days

Day: 23.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.65 AU - 0.69 AU

Year: 202 Days

Day: 12 Hours

Environment

Temp: 208 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,917,326 km

• M1: 157,227 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.92 AU - 0.92 AU

Year: 326 Days

Day: 44.5 Hours

Environment

Temp: 51 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,917,326 km

• M1: 265,237 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.02 AU - 1.38 AU

Year: 485 Days

Day: 31.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 144.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.31 AU - 2.05 AU

Year: 803 Days

Day: 29.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.26 AU - 5 AU

Year: 3097 Days

Day: 30.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.6

Radius: 8

Gravity: 12.51 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.73 AU - 7.45 AU

Year: 6242 Days

Day: 9.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,917,326 km

• M1: 548,276 km (0.094 R)
• M2: 870,061 km (0.09 R)
• M3: 931,696 km (0.075 R)
• M4: 994,826 km (0.06 R)
• M5: 1,109,119 km (0.078 R)
• M6: 1,533,677 km (0.118 R)
• M7: 2,005,359 km (0.043 R)
• M8: 2,453,255 km (0.098 R)
• M9: 2,791,795 km (0.106 R)
• M10: 3,488,024 km (0.106 R)
• M11: 3,537,990 km (0.074 R)
• M12: 3,613,387 km (0.113 R)
• M13: 4,504,841 km (0.037 R)
• M14: 4,559,294 km (0.107 R)
• M15: 4,668,950 km (0.094 R)
• M16: 4,779,502 km (0.064 R)
• M17: 5,201,817 km (0.091 R)
• M18: 5,316,559 km (0.111 R)
• M19: 5,490,092 km (0.09 R)
• M20: 5,695,041 km (0.073 R)
• M21: 5,813,224 km (0.107 R)
• M22: 5,872,614 km (0.05 R)
• M23: 6,022,062 km (0.046 R)
• M24: 6,203,076 km (0.097 R)
• M25: 6,819,269 km (0.062 R)
• M26: 6,944,932 km (0.078 R)
• M27: 7,422,747 km (0.099 R)
• M28: 7,812,749 km (0.066 R)
• M29: 7,878,273 km (0.044 R)
• M30: 7,977,157 km (0.042 R)
• M31: 8,309,563 km (0.119 R)
• M32: 8,443,753 km (0.111 R)
• M33: 8,850,659 km (0.072 R)
• M34: 8,987,840 km (0.088 R)
• M35: 9,229,441 km (0.057 R)
• M36: 10,038,316 km (0.047 R)
• M37: 10,650,770 km (0.094 R)
• M38: 11,090,438 km (0.103 R)
• M39: 11,723,387 km (0.06 R)
• M40: 11,836,184 km (0.05 R)
• M41: 11,987,277 km (0.076 R)
• M42: 12,063,123 km (0.059 R)
• M43: 12,636,682 km (0.077 R)
• M44: 12,829,962 km (0.108 R)
• M45: 13,336,800 km (0.053 R)
• M46: 14,774,286 km (0.116 R)
• M47: 15,470,065 km (0.108 R)
• M48: 15,718,248 km (0.044 R)
• M49: 15,884,302 km (0.076 R)
• M50: 16,051,104 km (0.082 R)
• M51: 16,808,667 km (0.1 R)
• M52: 16,978,461 km (0.083 R)
• M53: 17,234,423 km (0.079 R)
• M54: 17,750,236 km (0.097 R)
• M55: 18,140,387 km (0.119 R)
• M56: 20,949,536 km (0.116 R)
• M57: 21,224,048 km (0.084 R)
• M58: 21,638,135 km (0.068 R)
• M59: 22,567,886 km (0.114 R)
• M60: 22,802,306 km (0.117 R)
• M61: 23,891,079 km (0.112 R)
• M62: 24,273,900 km (0.096 R)
• M63: 24,465,984 km (0.104 R)
• M64: 24,996,907 km (0.087 R)
• M65: 25,385,412 km (0.068 R)
• M66: 26,513,530 km (0.072 R)
• M67: 27,607,689 km (0.046 R)
• M68: 28,261,282 km (0.094 R)
• M69: 28,564,666 km (0.1 R)
• M70: 29,021,688 km (0.117 R)
• M71: 29,276,602 km (0.073 R)
• M72: 29,634,889 km (0.068 R)
• M73: 29,943,061 km (0.063 R)
• M74: 30,304,041 km (0.091 R)
• M75: 30,459,024 km (0.112 R)
• M76: 30,510,785 km (0.032 R)
• M77: 30,718,277 km (0.06 R)
• M78: 32,130,032 km (0.1 R)
• M79: 32,817,285 km (0.117 R)
• M80: 33,991,479 km (0.117 R)
• M81: 34,152,595 km (0.092 R)
• M82: 34,260,306 km (0.105 R)
• M83: 34,583,737 km (0.097 R)
• M84: 34,962,369 km (0.07 R)
• M85: 35,505,708 km (0.058 R)
• M86: 35,887,632 km (0.115 R)
• M87: 36,490,661 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.4

Radius: 14.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.44 AU - 11.78 AU

Year: 13663 Days

Day: 12.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,917,326 km

• M1: 188,493 km (0.083 R)
• M2: 435,031 km (0.077 R)
• M3: 1,289,085 km (0.116 R)
• M4: 1,493,136 km (0.079 R)
• M5: 1,626,278 km (0.083 R)
• M6: 2,080,308 km (0.064 R)
• M7: 2,322,357 km (0.108 R)
• M8: 2,478,388 km (0.076 R)
• M9: 2,867,791 km (0.118 R)
• M10: 3,417,563 km (0.113 R)
• M11: 3,632,386 km (0.092 R)
• M12: 4,536,256 km (0.06 R)
• M13: 5,054,463 km (0.116 R)
• M14: 5,341,392 km (0.052 R)
• M15: 5,845,836 km (0.031 R)
• M16: 7,173,517 km (0.105 R)
• M17: 7,496,499 km (0.102 R)
• M18: 7,777,145 km (0.077 R)
• M19: 8,640,025 km (0.05 R)
• M20: 9,282,099 km (0.068 R)
• M21: 11,193,361 km (0.057 R)
• M22: 11,676,263 km (0.083 R)
• M23: 12,056,691 km (0.119 R)
• M24: 12,829,663 km (0.07 R)
• M25: 12,997,362 km (0.066 R)
• M26: 13,961,820 km (0.027 R)
• M27: 15,008,107 km (0.097 R)
• M28: 15,244,023 km (0.106 R)
• M29: 15,362,505 km (0.119 R)
• M30: 15,659,905 km (0.082 R)
• M31: 15,779,434 km (0.098 R)
• M32: 16,563,626 km (0.053 R)
• M33: 16,807,620 km (0.037 R)
• M34: 16,929,991 km (0.116 R)
• M35: 18,170,157 km (0.108 R)
• M36: 18,358,800 km (0.077 R)
• M37: 18,864,740 km (0.117 R)
• M38: 19,183,384 km (0.113 R)
• M39: 19,439,645 km (0.059 R)
• M40: 20,085,010 km (0.119 R)
• M41: 21,066,372 km (0.114 R)
• M42: 22,872,018 km (0.107 R)
• M43: 23,827,799 km (0.097 R)
• M44: 24,310,552 km (0.036 R)
• M45: 26,416,142 km (0.052 R)
• M46: 26,844,141 km (0.032 R)
• M47: 27,346,491 km (0.086 R)
• M48: 28,287,761 km (0.109 R)
• M49: 28,433,469 km (0.098 R)
• M50: 29,313,254 km (0.103 R)
• M51: 29,830,563 km (0.102 R)
• M52: 30,425,514 km (0.095 R)
• M53: 30,799,359 km (0.047 R)
• M54: 31,024,354 km (0.072 R)
• M55: 32,844,213 km (0.109 R)
• M56: 33,612,697 km (0.084 R)
• M57: 33,921,766 km (0.085 R)
• M58: 34,309,374 km (0.102 R)
• M59: 35,402,635 km (0.079 R)
• M60: 35,717,090 km (0.096 R)
• M61: 36,269,705 km (0.117 R)
• M62: 37,944,154 km (0.051 R)
• M63: 39,074,665 km (0.101 R)
• M64: 39,888,776 km (0.098 R)
• M65: 40,462,035 km (0.11 R)
• M66: 41,037,987 km (0.092 R)
• M67: 41,203,143 km (0.082 R)
• M68: 42,198,268 km (0.069 R)
• M69: 42,615,197 km (0.114 R)
• M70: 42,865,923 km (0.091 R)
• M71: 43,537,319 km (0.094 R)
• M72: 45,571,999 km (0.119 R)
• M73: 48,332,828 km (0.102 R)
• M74: 50,262,192 km (0.068 R)
• M75: 51,414,095 km (0.11 R)
• M76: 53,293,194 km (0.106 R)
• M77: 55,650,707 km (0.09 R)
• M78: 55,924,920 km (0.078 R)
• M79: 58,227,530 km (0.101 R)
• M80: 59,530,528 km (0.119 R)
• M81: 61,125,540 km (0.119 R)
• M82: 61,219,787 km (0.078 R)
• M83: 62,259,941 km (0.114 R)
• M84: 62,829,759 km (0.084 R)
• M85: 63,210,635 km (0.109 R)
• M86: 63,305,929 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.2

Radius: 6.7

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 11.33 AU - 14.41 AU

Year: 17035 Days

Day: 24.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 161.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,917,326 km

• M1: 438,172 km (0.081 R)
• M2: 663,018 km (0.077 R)
• M3: 745,745 km (0.119 R)
• M4: 1,236,127 km (0.115 R)
• M5: 1,392,008 km (0.092 R)
• M6: 1,780,514 km (0.118 R)
• M7: 2,170,067 km (0.114 R)
• M8: 2,295,280 km (0.109 R)
• M9: 2,455,051 km (0.103 R)
• M10: 3,562,075 km (0.088 R)
• M11: 3,672,927 km (0.099 R)
• M12: 4,322,331 km (0.031 R)
• M13: 4,924,463 km (0.117 R)
• M14: 5,340,494 km (0.109 R)
• M15: 5,595,559 km (0.114 R)
• M16: 5,681,428 km (0.056 R)
• M17: 6,029,393 km (0.11 R)
• M18: 6,746,116 km (0.073 R)
• M19: 7,536,741 km (0.118 R)
• M20: 8,652,442 km (0.115 R)
• M21: 9,052,616 km (0.117 R)
• M22: 10,394,060 km (0.104 R)
• M23: 10,446,868 km (0.108 R)
• M24: 10,552,783 km (0.059 R)
• M25: 10,605,891 km (0.112 R)
• M26: 10,712,404 km (0.107 R)
• M27: 10,980,185 km (0.107 R)
• M28: 11,033,890 km (0.081 R)
• M29: 11,304,363 km (0.113 R)
• M30: 11,962,145 km (0.106 R)
• M31: 12,128,498 km (0.047 R)
• M32: 14,478,232 km (0.087 R)
• M33: 14,596,414 km (0.096 R)
• M34: 14,833,676 km (0.07 R)
• M35: 14,893,216 km (0.1 R)
• M36: 15,191,963 km (0.116 R)
• M37: 15,856,327 km (0.059 R)
• M38: 16,039,136 km (0.049 R)
• M39: 16,653,534 km (0.081 R)
• M40: 16,839,335 km (0.08 R)
• M41: 17,968,799 km (0.12 R)
• M42: 19,057,722 km (0.118 R)
• M43: 19,382,050 km (0.11 R)
• M44: 20,167,887 km (0.03 R)
• M45: 20,764,184 km (0.063 R)
• M46: 21,568,123 km (0.104 R)
• M47: 21,973,833 km (0.028 R)
• M48: 22,655,850 km (0.095 R)
• M49: 23,206,370 km (0.111 R)
• M50: 23,552,689 km (0.055 R)
• M51: 23,691,665 km (0.101 R)
• M52: 26,818,111 km (0.099 R)
• M53: 27,766,262 km (0.113 R)
• M54: 29,545,579 km (0.101 R)
• M55: 30,449,001 km (0.089 R)
• M56: 31,514,437 km (0.062 R)
• M57: 32,746,974 km (0.092 R)
• M58: 33,995,069 km (0.091 R)
• M59: 34,467,200 km (0.039 R)
• M60: 34,704,013 km (0.071 R)
• M61: 37,345,014 km (0.111 R)
• M62: 38,812,569 km (0.081 R)
• M63: 38,894,549 km (0.081 R)
• M64: 39,470,800 km (0.087 R)
• M65: 40,132,770 km (0.088 R)
• M66: 40,798,331 km (0.098 R)
• M67: 41,467,632 km (0.114 R)
• M68: 42,732,333 km (0.061 R)
• M69: 42,901,977 km (0.108 R)
• M70: 42,986,799 km (0.091 R)
• M71: 44,095,169 km (0.1 R)
• M72: 44,352,328 km (0.086 R)
• M73: 44,781,973 km (0.105 R)
• M74: 44,954,310 km (0.1 R)
• M75: 46,079,286 km (0.093 R)
• M76: 46,340,184 km (0.058 R)
• M77: 46,514,316 km (0.117 R)
• M78: 46,863,478 km (0.111 R)
• M79: 47,301,052 km (0.115 R)
• M80: 47,916,048 km (0.069 R)
• M81: 48,445,176 km (0.062 R)
• M82: 49,598,426 km (0.065 R)
• M83: 51,210,044 km (0.098 R)
• M84: 51,570,575 km (0.041 R)
• M85: 53,202,987 km (0.074 R)
• M86: 53,568,155 km (0.103 R)
• M87: 55,313,663 km (0.102 R)
• M88: 56,146,923 km (0.094 R)
• M89: 56,425,624 km (0.114 R)
• M90: 57,264,419 km (0.062 R)
• M91: 57,451,417 km (0.095 R)
• M92: 59,048,823 km (0.057 R)
• M93: 60,090,174 km (0.111 R)
• M94: 60,756,034 km (0.119 R)
• M95: 61,520,030 km (0.064 R)
• M96: 61,615,773 km (0.063 R)

Asteroid Belt

Center: 14.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481

Radius: 5.4

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13 AU - 19.58 AU

Year: 24258 Days

Day: 19.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,917,326 km

• M1: 194,477 km (0.073 R)
• M2: 268,379 km (0.116 R)
• M3: 592,108 km (0.11 R)
• M4: 1,614,161 km (0.037 R)
• M5: 2,353,025 km (0.076 R)
• M6: 2,388,779 km (0.112 R)
• M7: 2,570,690 km (0.1 R)
• M8: 2,756,939 km (0.114 R)
• M9: 2,794,787 km (0.099 R)
• M10: 3,836,886 km (0.115 R)
• M11: 3,964,044 km (0.052 R)
• M12: 4,136,082 km (0.059 R)
• M13: 4,985,499 km (0.071 R)
• M14: 5,171,150 km (0.104 R)
• M15: 5,311,772 km (0.1 R)
• M16: 5,501,462 km (0.036 R)
• M17: 6,482,076 km (0.094 R)
• M18: 6,735,644 km (0.103 R)
• M19: 6,837,969 km (0.115 R)
• M20: 7,200,146 km (0.052 R)
• M21: 7,997,203 km (0.082 R)
• M22: 8,488,782 km (0.11 R)
• M23: 8,543,983 km (0.048 R)
• M24: 8,766,136 km (0.118 R)
• M25: 8,877,886 km (0.07 R)
• M26: 9,102,881 km (0.056 R)
• M27: 10,255,532 km (0.119 R)
• M28: 10,550,839 km (0.119 R)
• M29: 11,210,266 km (0.05 R)
• M30: 13,011,873 km (0.11 R)
• M31: 13,718,574 km (0.101 R)
• M32: 13,978,575 km (0.117 R)
• M33: 14,702,030 km (0.03 R)
• M34: 16,184,994 km (0.092 R)
• M35: 17,013,766 km (0.113 R)
• M36: 17,083,478 km (0.099 R)
• M37: 18,140,238 km (0.074 R)
• M38: 18,568,836 km (0.12 R)
• M39: 19,508,909 km (0.061 R)
• M40: 20,095,033 km (0.098 R)
• M41: 20,390,339 km (0.083 R)
• M42: 20,835,842 km (0.069 R)
• M43: 20,910,491 km (0.048 R)
• M44: 21,209,537 km (0.065 R)
• M45: 21,887,964 km (0.099 R)
• M46: 24,043,370 km (0.063 R)
• M47: 24,514,005 km (0.084 R)
• M48: 24,829,507 km (0.109 R)
• M49: 26,185,013 km (0.084 R)
• M50: 26,426,763 km (0.061 R)
• M51: 26,507,546 km (0.054 R)
• M52: 27,974,652 km (0.099 R)
• M53: 28,139,359 km (0.112 R)
• M54: 30,393,351 km (0.055 R)
• M55: 32,358,767 km (0.102 R)
• M56: 35,338,308 km (0.079 R)
• M57: 35,873,270 km (0.097 R)
• M58: 37,403,208 km (0.075 R)
• M59: 37,948,193 km (0.11 R)
• M60: 40,899,160 km (0.089 R)
• M61: 41,086,008 km (0.031 R)
• M62: 42,307,624 km (0.084 R)
• M63: 42,496,566 km (0.091 R)
• M64: 44,594,078 km (0.058 R)
• M65: 45,171,825 km (0.099 R)
• M66: 45,364,956 km (0.096 R)
• M67: 45,461,746 km (0.107 R)
• M68: 45,655,325 km (0.057 R)
• M69: 45,946,144 km (0.112 R)
• M70: 47,115,849 km (0.09 R)
• M71: 47,704,367 km (0.111 R)
• M72: 47,999,524 km (0.116 R)
• M73: 48,098,109 km (0.11 R)
• M74: 48,196,694 km (0.08 R)
• M75: 48,591,782 km (0.09 R)
• M76: 49,584,065 km (0.108 R)
• M77: 53,313,240 km (0.057 R)
• M78: 53,517,292 km (0.099 R)
• M79: 55,056,654 km (0.032 R)
• M80: 55,779,960 km (0.111 R)
• M81: 55,883,631 km (0.115 R)
• M82: 58,283,630 km (0.099 R)
• M83: 60,610,774 km (0.078 R)
• M84: 61,250,754 km (0.1 R)
• M85: 61,892,828 km (0.088 R)
• M86: 63,075,997 km (0.097 R)
• M87: 65,792,396 km (0.101 R)
• M88: 66,120,912 km (0.115 R)
• M89: 67,330,262 km (0.091 R)
• M90: 69,324,700 km (0.071 R)
• M91: 70,777,296 km (0.08 R)
• M92: 72,804,945 km (0.114 R)
• M93: 73,031,437 km (0.104 R)
• M94: 73,371,622 km (0.039 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 11,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit