🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.51 AU - 0.69 AU

Year: 163 Days

Day: 35.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.83 AU - 1.01 AU

Year: 309 Days

Day: 13.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.56 AU - 2.42 AU

Year: 982 Days

Day: 14.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 114,756,778 km

• M1: 344,973 km (0.101 R)
• M2: 455,526 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.37 AU - 3.37 AU

Year: 1701 Days

Day: 47.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,756,778 km

• M1: 1,080,994 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.15 AU - 5.63 AU

Year: 4378 Days

Day: 19.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 114,756,778 km

• M1: 633,846 km (0.109 R)
• M2: 1,585,289 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.2

Radius: 12.9

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.84 AU - 6.48 AU

Year: 4711 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 114,756,778 km

• M1: 168,597 km (0.103 R)
• M2: 459,714 km (0.098 R)
• M3: 544,985 km (0.115 R)
• M4: 710,291 km (0.081 R)
• M5: 813,214 km (0.055 R)
• M6: 1,140,085 km (0.075 R)
• M7: 1,441,675 km (0.069 R)
• M8: 1,576,462 km (0.064 R)
• M9: 2,274,935 km (0.073 R)
• M10: 3,281,280 km (0.095 R)
• M11: 3,575,539 km (0.105 R)
• M12: 4,093,147 km (0.103 R)
• M13: 4,238,556 km (0.108 R)
• M14: 4,811,666 km (0.068 R)
• M15: 4,991,034 km (0.113 R)
• M16: 5,542,601 km (0.108 R)
• M17: 5,676,790 km (0.115 R)
• M18: 5,975,986 km (0.07 R)
• M19: 6,058,415 km (0.071 R)
• M20: 6,168,967 km (0.086 R)
• M21: 6,933,113 km (0.092 R)
• M22: 7,194,610 km (0.046 R)
• M23: 7,607,650 km (0.078 R)
• M24: 8,395,433 km (0.116 R)
• M25: 8,799,197 km (0.101 R)
• M26: 9,113,951 km (0.107 R)
• M27: 9,657,889 km (0.111 R)
• M28: 10,245,210 km (0.116 R)
• M29: 10,476,788 km (0.107 R)
• M30: 11,386,193 km (0.066 R)
• M31: 12,111,144 km (0.07 R)
• M32: 12,426,347 km (0.082 R)
• M33: 12,993,473 km (0.114 R)
• M34: 13,860,093 km (0.057 R)
• M35: 14,300,509 km (0.091 R)
• M36: 14,596,563 km (0.109 R)
• M37: 14,782,663 km (0.066 R)
• M38: 14,894,712 km (0.072 R)
• M39: 15,194,955 km (0.094 R)
• M40: 15,345,750 km (0.086 R)
• M41: 15,459,294 km (0.085 R)
• M42: 15,839,423 km (0.117 R)
• M43: 16,145,949 km (0.087 R)
• M44: 16,299,885 km (0.089 R)
• M45: 16,493,016 km (0.079 R)
• M46: 16,803,581 km (0.096 R)
• M47: 17,273,169 km (0.067 R)
• M48: 18,586,638 km (0.119 R)
• M49: 18,991,001 km (0.085 R)
• M50: 19,194,155 km (0.11 R)
• M51: 19,275,686 km (0.111 R)
• M52: 19,439,047 km (0.039 R)
• M53: 19,726,125 km (0.076 R)
• M54: 19,808,404 km (0.116 R)
• M55: 21,604,625 km (0.082 R)
• M56: 21,774,419 km (0.054 R)
• M57: 21,859,540 km (0.05 R)
• M58: 22,115,203 km (0.113 R)
• M59: 22,329,128 km (0.025 R)
• M60: 22,802,156 km (0.104 R)
• M61: 23,235,092 km (0.099 R)
• M62: 24,682,901 km (0.104 R)
• M63: 24,771,612 km (0.075 R)
• M64: 25,082,925 km (0.044 R)
• M65: 25,172,086 km (0.033 R)
• M66: 25,305,976 km (0.073 R)
• M67: 25,979,316 km (0.073 R)
• M68: 27,114,614 km (0.064 R)
• M69: 27,251,945 km (0.072 R)
• M70: 27,573,281 km (0.117 R)
• M71: 28,173,468 km (0.085 R)
• M72: 28,871,192 km (0.073 R)
• M73: 30,521,406 km (0.026 R)
• M74: 31,334,022 km (0.066 R)
• M75: 31,911,919 km (0.082 R)
• M76: 32,008,559 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.2

Radius: 11.5

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.29 AU - 6.91 AU

Year: 5271 Days

Day: 14.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 114,756,778 km

• M1: 157,227 km (0.088 R)
• M2: 271,670 km (0.114 R)
• M3: 445,951 km (0.117 R)
• M4: 663,616 km (0.115 R)
• M5: 1,371,812 km (0.106 R)
• M6: 1,500,018 km (0.093 R)
• M7: 1,582,147 km (0.063 R)
• M8: 1,717,084 km (0.077 R)
• M9: 1,820,756 km (0.111 R)
• M10: 1,998,628 km (0.119 R)
• M11: 2,163,634 km (0.084 R)
• M12: 2,371,575 km (0.118 R)
• M13: 2,546,754 km (0.066 R)
• M14: 2,787,008 km (0.056 R)
• M15: 2,992,855 km (0.091 R)
• M16: 3,118,966 km (0.077 R)
• M17: 3,333,041 km (0.071 R)
• M18: 3,529,762 km (0.066 R)
• M19: 3,685,643 km (0.107 R)
• M20: 3,866,507 km (0.066 R)
• M21: 4,166,749 km (0.054 R)
• M22: 4,863,876 km (0.097 R)
• M23: 5,112,806 km (0.073 R)
• M24: 6,528,002 km (0.117 R)
• M25: 6,802,814 km (0.063 R)
• M26: 7,222,136 km (0.098 R)
• M27: 7,449,226 km (0.106 R)
• M28: 7,535,095 km (0.109 R)
• M29: 7,852,392 km (0.093 R)
• M30: 8,381,370 km (0.117 R)
• M31: 8,740,405 km (0.109 R)
• M32: 8,952,086 km (0.091 R)
• M33: 9,135,044 km (0.088 R)
• M34: 9,350,017 km (0.092 R)
• M35: 9,535,518 km (0.043 R)
• M36: 10,226,510 km (0.041 R)
• M37: 10,385,832 km (0.075 R)
• M38: 10,481,724 km (0.056 R)
• M39: 10,578,065 km (0.038 R)
• M40: 10,771,495 km (0.078 R)
• M41: 10,998,585 km (0.03 R)
• M42: 11,523,823 km (0.077 R)
• M43: 11,956,610 km (0.11 R)
• M44: 12,124,459 km (0.11 R)
• M45: 12,259,396 km (0.112 R)
• M46: 12,496,658 km (0.116 R)
• M47: 12,667,050 km (0.111 R)
• M48: 13,495,673 km (0.058 R)
• M49: 13,705,559 km (0.045 R)
• M50: 13,810,875 km (0.063 R)
• M51: 14,199,531 km (0.04 R)
• M52: 14,377,403 km (0.097 R)
• M53: 15,277,832 km (0.116 R)
• M54: 15,387,039 km (0.083 R)
• M55: 15,460,042 km (0.052 R)
• M56: 17,398,232 km (0.049 R)
• M57: 17,703,113 km (0.1 R)
• M58: 17,818,004 km (0.103 R)
• M59: 19,018,826 km (0.042 R)
• M60: 20,285,770 km (0.113 R)
• M61: 20,486,232 km (0.089 R)
• M62: 20,889,099 km (0.059 R)
• M63: 21,091,505 km (0.071 R)
• M64: 21,620,782 km (0.118 R)
• M65: 21,784,442 km (0.086 R)
• M66: 22,278,115 km (0.076 R)
• M67: 23,654,864 km (0.053 R)
• M68: 23,908,133 km (0.118 R)
• M69: 24,374,879 km (0.112 R)
• M70: 24,758,896 km (0.119 R)
• M71: 25,187,943 km (0.07 R)
• M72: 26,315,163 km (0.044 R)
• M73: 26,709,054 km (0.116 R)
• M74: 27,105,040 km (0.109 R)
• M75: 27,281,715 km (0.086 R)
• M76: 27,458,689 km (0.105 R)
• M77: 28,125,746 km (0.084 R)
• M78: 28,573,492 km (0.07 R)
• M79: 28,753,309 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.1

Radius: 9.6

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.32 AU - 9.66 AU

Year: 9430 Days

Day: 13.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 114,756,778 km

• M1: 138,827 km (0.116 R)
• M2: 246,537 km (0.086 R)
• M3: 428,747 km (0.084 R)
• M4: 733,329 km (0.09 R)
• M5: 811,568 km (0.11 R)
• M6: 892,950 km (0.029 R)
• M7: 1,834,070 km (0.03 R)
• M8: 2,693,061 km (0.082 R)
• M9: 3,021,279 km (0.047 R)
• M10: 3,416,067 km (0.091 R)
• M11: 3,855,287 km (0.115 R)
• M12: 4,547,626 km (0.03 R)
• M13: 5,030,378 km (0.031 R)
• M14: 5,184,763 km (0.075 R)
• M15: 5,753,085 km (0.035 R)
• M16: 5,817,412 km (0.11 R)
• M17: 5,914,501 km (0.096 R)
• M18: 5,979,427 km (0.11 R)
• M19: 6,077,413 km (0.067 R)
• M20: 6,608,785 km (0.091 R)
• M21: 6,811,939 km (0.108 R)
• M22: 7,468,823 km (0.083 R)
• M23: 8,657,229 km (0.107 R)
• M24: 8,879,681 km (0.08 R)
• M25: 9,141,627 km (0.111 R)
• M26: 9,443,964 km (0.061 R)
• M27: 11,125,145 km (0.086 R)
• M28: 11,897,070 km (0.052 R)
• M29: 12,227,232 km (0.066 R)
• M30: 12,939,019 km (0.05 R)
• M31: 13,108,364 km (0.071 R)
• M32: 13,406,662 km (0.108 R)
• M33: 13,793,522 km (0.062 R)
• M34: 14,666,126 km (0.087 R)
• M35: 15,511,654 km (0.106 R)
• M36: 15,827,156 km (0.111 R)
• M37: 16,144,752 km (0.105 R)
• M38: 16,786,377 km (0.063 R)
• M39: 16,878,679 km (0.066 R)
• M40: 17,110,256 km (0.055 R)
• M41: 17,342,881 km (0.112 R)
• M42: 17,999,915 km (0.079 R)
• M43: 18,236,579 km (0.062 R)
• M44: 18,331,424 km (0.1 R)
• M45: 18,712,898 km (0.11 R)
• M46: 19,435,007 km (0.083 R)
• M47: 20,019,337 km (0.112 R)
• M48: 21,756,318 km (0.092 R)
• M49: 22,719,429 km (0.099 R)
• M50: 24,320,425 km (0.062 R)
• M51: 24,424,994 km (0.092 R)
• M52: 24,529,712 km (0.051 R)
• M53: 24,792,107 km (0.092 R)
• M54: 25,584,826 km (0.109 R)
• M55: 25,744,298 km (0.116 R)
• M56: 26,978,480 km (0.082 R)
• M57: 27,575,525 km (0.119 R)
• M58: 27,957,748 km (0.116 R)
• M59: 28,122,156 km (0.115 R)
• M60: 28,782,780 km (0.108 R)
• M61: 29,170,388 km (0.049 R)
• M62: 29,559,941 km (0.091 R)
• M63: 29,950,990 km (0.088 R)
• M64: 30,063,188 km (0.107 R)
• M65: 30,400,232 km (0.09 R)
• M66: 31,021,362 km (0.101 R)
• M67: 32,047,005 km (0.119 R)
• M68: 32,448,825 km (0.101 R)
• M69: 32,794,696 km (0.063 R)
• M70: 32,910,185 km (0.063 R)
• M71: 34,014,367 km (0.119 R)
• M72: 34,424,265 km (0.107 R)
• M73: 36,080,314 km (0.026 R)
• M74: 36,677,957 km (0.081 R)
• M75: 37,218,604 km (0.089 R)
• M76: 37,761,943 km (0.096 R)
• M77: 38,186,352 km (0.098 R)
• M78: 38,734,479 km (0.064 R)
• M79: 39,715,093 km (0.118 R)
• M80: 40,270,400 km (0.109 R)
• M81: 41,076,883 km (0.117 R)
• M82: 41,700,855 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.1

Radius: 7.6

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 19.27 AU - 20.55 AU

Year: 31080 Days

Day: 15.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 114,756,778 km

• M1: 326,572 km (0.094 R)
• M2: 720,314 km (0.108 R)
• M3: 1,116,898 km (0.104 R)
• M4: 2,038,720 km (0.105 R)
• M5: 2,172,759 km (0.093 R)
• M6: 2,263,715 km (0.061 R)
• M7: 2,356,017 km (0.091 R)
• M8: 4,107,808 km (0.04 R)
• M9: 4,683,311 km (0.054 R)
• M10: 5,781,958 km (0.109 R)
• M11: 5,972,695 km (0.12 R)
• M12: 7,501,735 km (0.098 R)
• M13: 7,990,172 km (0.047 R)
• M14: 9,218,370 km (0.093 R)
• M15: 10,504,463 km (0.034 R)
• M16: 10,659,447 km (0.107 R)
• M17: 13,073,657 km (0.093 R)
• M18: 13,156,834 km (0.042 R)
• M19: 14,170,060 km (0.078 R)
• M20: 14,427,368 km (0.114 R)
• M21: 17,083,179 km (0.071 R)
• M22: 17,174,135 km (0.03 R)
• M23: 18,279,813 km (0.062 R)
• M24: 20,077,081 km (0.109 R)
• M25: 20,462,595 km (0.073 R)
• M26: 21,045,428 km (0.05 R)
• M27: 21,930,001 km (0.053 R)
• M28: 22,029,034 km (0.087 R)
• M29: 23,027,451 km (0.079 R)
• M30: 27,060,011 km (0.105 R)
• M31: 27,485,766 km (0.101 R)
• M32: 28,236,149 km (0.104 R)
• M33: 28,559,879 km (0.08 R)
• M34: 32,313,140 km (0.105 R)
• M35: 32,425,787 km (0.077 R)
• M36: 32,878,022 km (0.111 R)
• M37: 34,938,583 km (0.119 R)
• M38: 36,804,966 km (0.08 R)
• M39: 38,583,984 km (0.11 R)
• M40: 38,943,019 km (0.094 R)
• M41: 39,303,400 km (0.082 R)
• M42: 41,365,606 km (0.054 R)
• M43: 41,487,977 km (0.107 R)
• M44: 41,855,988 km (0.105 R)
• M45: 41,978,808 km (0.089 R)
• M46: 43,961,429 km (0.043 R)
• M47: 45,468,178 km (0.054 R)
• M48: 47,503,457 km (0.072 R)
• M49: 48,403,139 km (0.088 R)
• M50: 49,828,358 km (0.089 R)
• M51: 50,088,957 km (0.064 R)
• M52: 50,873,598 km (0.078 R)
• M53: 51,662,129 km (0.114 R)
• M54: 52,454,848 km (0.072 R)
• M55: 53,118,464 km (0.081 R)
• M56: 54,722,452 km (0.106 R)
• M57: 57,704,237 km (0.041 R)
• M58: 59,629,113 km (0.113 R)
• M59: 60,182,924 km (0.054 R)
• M60: 60,460,428 km (0.03 R)
• M61: 62,274,901 km (0.096 R)
• M62: 62,415,074 km (0.119 R)
• M63: 64,248,695 km (0.104 R)
• M64: 65,100,954 km (0.075 R)
• M65: 65,243,371 km (0.079 R)
• M66: 68,547,091 km (0.116 R)
• M67: 70,146,292 km (0.109 R)
• M68: 70,438,457 km (0.112 R)
• M69: 75,914,337 km (0.118 R)
• M70: 76,064,234 km (0.057 R)
• M71: 78,779,136 km (0.107 R)
• M72: 79,082,820 km (0.106 R)
• M73: 79,995,965 km (0.058 R)
• M74: 81,065,590 km (0.117 R)
• M75: 81,218,928 km (0.059 R)
• M76: 81,525,604 km (0.107 R)
• M77: 83,373,885 km (0.071 R)
• M78: 86,015,933 km (0.095 R)
• M79: 88,212,329 km (0.038 R)
• M80: 89,475,534 km (0.091 R)
• M81: 89,633,958 km (0.079 R)
• M82: 90,109,529 km (0.096 R)
• M83: 91,860,423 km (0.089 R)
• M84: 92,820,243 km (0.046 R)
• M85: 93,461,868 km (0.074 R)
• M86: 93,622,536 km (0.104 R)
• M87: 95,072,588 km (0.091 R)
• M88: 97,342,886 km (0.103 R)
• M89: 98,484,766 km (0.112 R)
• M90: 100,288,019 km (0.112 R)
• M91: 101,771,581 km (0.076 R)
• M92: 103,262,324 km (0.114 R)
• M93: 103,760,934 km (0.052 R)
• M94: 107,104,745 km (0.066 R)
• M95: 108,114,830 km (0.075 R)
• M96: 109,466,447 km (0.06 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 12,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit