🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.66 AU - 1.08 AU

Year: 296 Days

Day: 24 Hours

Environment

Temp: 168 °C

Axial Tilt: 132.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.85 AU - 1.07 AU

Year: 344 Days

Day: 13.1 Hours

Environment

Temp: 38 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,001,641 km

• M1: 66,122 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.95 AU - 1.47 AU

Year: 486 Days

Day: 30.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.63 AU - 2.19 AU

Year: 964 Days

Day: 45.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,001,641 km

• M1: 494,571 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.68 AU - 2.7 AU

Year: 1184 Days

Day: 44 Hours

Environment

Temp: -75 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,001,641 km

• M1: 2,221,229 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.09 AU - 4.89 AU

Year: 3475 Days

Day: 38.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.8

Radius: 11.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.8 AU - 7.08 AU

Year: 5969 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,001,641 km

• M1: 228,286 km (0.066 R)
• M2: 329,564 km (0.074 R)
• M3: 421,417 km (0.113 R)
• M4: 515,813 km (0.096 R)
• M5: 619,036 km (0.074 R)
• M6: 740,659 km (0.075 R)
• M7: 815,907 km (0.073 R)
• M8: 974,929 km (0.107 R)
• M9: 1,418,637 km (0.067 R)
• M10: 1,500,766 km (0.115 R)
• M11: 1,742,815 km (0.092 R)
• M12: 2,012,989 km (0.103 R)
• M13: 2,153,312 km (0.1 R)
• M14: 2,297,075 km (0.095 R)
• M15: 2,427,525 km (0.091 R)
• M16: 2,543,762 km (0.084 R)
• M17: 2,747,365 km (0.086 R)
• M18: 2,851,186 km (0.052 R)
• M19: 3,225,330 km (0.105 R)
• M20: 3,390,486 km (0.086 R)
• M21: 3,558,634 km (0.063 R)
• M22: 4,501,250 km (0.06 R)
• M23: 4,583,080 km (0.095 R)
• M24: 4,790,273 km (0.048 R)
• M25: 4,873,899 km (0.066 R)
• M26: 5,386,571 km (0.112 R)
• M27: 5,627,274 km (0.102 R)
• M28: 5,916,446 km (0.089 R)
• M29: 6,028,944 km (0.108 R)
• M30: 6,347,737 km (0.114 R)
• M31: 6,462,927 km (0.048 R)
• M32: 6,578,866 km (0.084 R)
• M33: 7,049,650 km (0.08 R)
• M34: 7,192,965 km (0.113 R)
• M35: 8,273,809 km (0.031 R)
• M36: 8,349,356 km (0.081 R)
• M37: 8,807,425 km (0.093 R)
• M38: 8,962,109 km (0.037 R)
• M39: 9,039,601 km (0.115 R)
• M40: 9,536,415 km (0.09 R)
• M41: 9,934,944 km (0.084 R)
• M42: 10,311,781 km (0.104 R)
• M43: 10,720,931 km (0.073 R)
• M44: 11,611,188 km (0.098 R)
• M45: 11,837,530 km (0.073 R)
• M46: 12,122,514 km (0.071 R)
• M47: 12,438,614 km (0.111 R)
• M48: 13,462,462 km (0.097 R)
• M49: 13,551,473 km (0.115 R)
• M50: 13,670,403 km (0.11 R)
• M51: 13,879,541 km (0.112 R)
• M52: 14,240,371 km (0.092 R)
• M53: 14,726,564 km (0.113 R)
• M54: 15,965,384 km (0.084 R)
• M55: 16,185,592 km (0.091 R)
• M56: 16,501,992 km (0.08 R)
• M57: 16,756,607 km (0.064 R)
• M58: 17,205,251 km (0.07 R)
• M59: 18,114,507 km (0.114 R)
• M60: 18,674,153 km (0.073 R)
• M61: 18,873,118 km (0.078 R)
• M62: 19,272,993 km (0.072 R)
• M63: 19,541,072 km (0.111 R)
• M64: 19,878,116 km (0.078 R)
• M65: 20,831,653 km (0.081 R)
• M66: 20,969,134 km (0.099 R)
• M67: 21,418,077 km (0.06 R)
• M68: 21,800,299 km (0.114 R)
• M69: 21,974,730 km (0.076 R)
• M70: 22,290,083 km (0.107 R)
• M71: 22,748,151 km (0.086 R)
• M72: 23,351,779 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.1

Radius: 7.4

Gravity: 16.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 10.83 AU - 17.55 AU

Year: 19524 Days

Day: 18 Hours

Environment

Temp: -194 °C

Axial Tilt: 54.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 41,001,641 km

• M1: 94,546 km (0.051 R)
• M2: 306,227 km (0.109 R)
• M3: 516,861 km (0.116 R)
• M4: 650,601 km (0.117 R)
• M5: 697,724 km (0.11 R)
• M6: 821,143 km (0.104 R)
• M7: 898,784 km (0.088 R)
• M8: 1,354,310 km (0.067 R)
• M9: 1,704,817 km (0.118 R)
• M10: 1,805,198 km (0.11 R)
• M11: 2,834,431 km (0.088 R)
• M12: 3,115,974 km (0.107 R)
• M13: 3,836,587 km (0.053 R)
• M14: 4,013,412 km (0.101 R)
• M15: 4,653,541 km (0.104 R)
• M16: 5,033,520 km (0.061 R)
• M17: 6,810,593 km (0.076 R)
• M18: 7,187,280 km (0.077 R)
• M19: 7,296,187 km (0.07 R)
• M20: 8,993,974 km (0.108 R)
• M21: 9,052,616 km (0.044 R)
• M22: 9,111,258 km (0.109 R)
• M23: 9,766,048 km (0.086 R)
• M24: 10,621,150 km (0.08 R)
• M25: 12,598,385 km (0.109 R)
• M26: 16,805,825 km (0.05 R)
• M27: 18,944,326 km (0.049 R)
• M28: 19,094,822 km (0.11 R)
• M29: 19,701,292 km (0.077 R)
• M30: 20,006,920 km (0.103 R)
• M31: 20,237,151 km (0.102 R)
• M32: 20,933,080 km (0.114 R)
• M33: 21,558,250 km (0.078 R)
• M34: 21,715,627 km (0.052 R)
• M35: 22,907,174 km (0.112 R)
• M36: 25,436,276 km (0.06 R)
• M37: 25,602,479 km (0.062 R)
• M38: 26,186,958 km (0.03 R)
• M39: 26,354,806 km (0.027 R)
• M40: 26,944,970 km (0.079 R)
• M41: 27,284,108 km (0.054 R)
• M42: 28,655,023 km (0.109 R)
• M43: 28,827,958 km (0.084 R)
• M44: 29,523,140 km (0.057 R)
• M45: 30,223,856 km (0.082 R)
• M46: 30,311,820 km (0.118 R)
• M47: 31,820,514 km (0.099 R)
• M48: 33,626,310 km (0.09 R)
• M49: 34,083,032 km (0.091 R)
• M50: 34,174,586 km (0.109 R)
• M51: 35,187,364 km (0.034 R)
• M52: 35,650,968 km (0.097 R)
• M53: 37,053,897 km (0.118 R)
• M54: 37,620,125 km (0.085 R)
• M55: 38,189,195 km (0.094 R)
• M56: 39,143,928 km (0.111 R)
• M57: 41,565,170 km (0.059 R)
• M58: 42,350,110 km (0.108 R)
• M59: 43,239,021 km (0.107 R)
• M60: 45,135,772 km (0.095 R)
• M61: 45,942,553 km (0.11 R)
• M62: 49,735,308 km (0.09 R)
• M63: 50,047,070 km (0.06 R)
• M64: 51,826,836 km (0.1 R)
• M65: 52,459,785 km (0.05 R)
• M66: 52,671,466 km (0.058 R)
• M67: 53,307,855 km (0.115 R)
• M68: 55,125,020 km (0.099 R)
• M69: 55,987,153 km (0.084 R)
• M70: 56,311,630 km (0.115 R)
• M71: 56,962,381 km (0.1 R)
• M72: 57,070,989 km (0.096 R)
• M73: 60,032,130 km (0.1 R)
• M74: 60,696,793 km (0.094 R)
• M75: 62,481,495 km (0.036 R)
• M76: 63,831,167 km (0.116 R)
• M77: 64,170,156 km (0.044 R)
• M78: 65,190,563 km (0.103 R)
• M79: 65,987,920 km (0.105 R)
• M80: 66,216,206 km (0.093 R)
• M81: 70,022,874 km (0.108 R)
• M82: 72,128,763 km (0.111 R)
• M83: 72,717,580 km (0.114 R)
• M84: 72,953,496 km (0.045 R)
• M85: 75,088,258 km (0.105 R)
• M86: 75,326,717 km (0.1 R)
• M87: 75,804,383 km (0.074 R)
• M88: 76,762,707 km (0.087 R)
• M89: 77,966,371 km (0.069 R)
• M90: 78,812,646 km (0.051 R)
• M91: 78,933,671 km (0.102 R)
• M92: 80,148,555 km (0.07 R)
• M93: 80,514,172 km (0.1 R)
• M94: 80,880,388 km (0.052 R)
• M95: 81,124,831 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.7

Radius: 6.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.51 AU - 16.27 AU

Year: 20986 Days

Day: 19.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,001,641 km

• M1: 96,341 km (0.109 R)
• M2: 170,242 km (0.115 R)
• M3: 268,827 km (0.061 R)
• M4: 338,989 km (0.119 R)
• M5: 514,617 km (0.112 R)
• M6: 559,346 km (0.12 R)
• M7: 653,144 km (0.056 R)
• M8: 856,747 km (0.098 R)
• M9: 1,099,694 km (0.097 R)
• M10: 1,239,418 km (0.065 R)
• M11: 1,363,734 km (0.028 R)
• M12: 1,602,642 km (0.091 R)
• M13: 1,854,714 km (0.117 R)
• M14: 3,067,056 km (0.111 R)
• M15: 3,293,397 km (0.069 R)
• M16: 3,822,674 km (0.1 R)
• M17: 4,190,236 km (0.091 R)
• M18: 4,378,281 km (0.098 R)
• M19: 4,827,822 km (0.071 R)
• M20: 5,224,855 km (0.108 R)
• M21: 5,427,261 km (0.116 R)
• M22: 5,839,852 km (0.097 R)
• M23: 6,085,193 km (0.085 R)
• M24: 8,323,177 km (0.047 R)
• M25: 8,520,197 km (0.054 R)
• M26: 8,638,978 km (0.088 R)
• M27: 9,363,929 km (0.082 R)
• M28: 9,486,749 km (0.118 R)
• M29: 9,816,612 km (0.099 R)
• M30: 9,899,639 km (0.045 R)
• M31: 10,360,700 km (0.12 R)
• M32: 10,487,559 km (0.077 R)
• M33: 11,043,764 km (0.114 R)
• M34: 11,741,189 km (0.106 R)
• M35: 12,095,437 km (0.094 R)
• M36: 12,229,028 km (0.073 R)
• M37: 12,452,976 km (0.087 R)
• M38: 12,633,091 km (0.069 R)
• M39: 13,041,494 km (0.107 R)
• M40: 13,362,231 km (0.06 R)
• M41: 14,104,985 km (0.116 R)
• M42: 15,195,853 km (0.093 R)
• M43: 16,560,335 km (0.086 R)
• M44: 16,609,702 km (0.066 R)
• M45: 16,659,219 km (0.078 R)
• M46: 18,576,465 km (0.084 R)
• M47: 18,885,534 km (0.108 R)
• M48: 18,988,907 km (0.108 R)
• M49: 19,092,428 km (0.108 R)
• M50: 19,404,340 km (0.106 R)
• M51: 19,717,897 km (0.098 R)
• M52: 19,980,441 km (0.101 R)
• M53: 20,191,374 km (0.081 R)
• M54: 21,850,863 km (0.053 R)
• M55: 22,068,229 km (0.101 R)
• M56: 22,834,320 km (0.104 R)
• M57: 22,944,573 km (0.112 R)
• M58: 25,298,496 km (0.097 R)
• M59: 25,355,493 km (0.101 R)
• M60: 26,562,000 km (0.102 R)
• M61: 26,619,894 km (0.081 R)
• M62: 27,026,501 km (0.097 R)
• M63: 27,610,980 km (0.114 R)
• M64: 27,669,622 km (0.047 R)
• M65: 27,845,848 km (0.102 R)
• M66: 28,376,921 km (0.089 R)
• M67: 29,030,514 km (0.082 R)
• M68: 31,571,135 km (0.117 R)
• M69: 32,248,215 km (0.109 R)
• M70: 32,310,148 km (0.119 R)
• M71: 33,429,140 km (0.093 R)
• M72: 33,742,249 km (0.086 R)
• M73: 35,704,973 km (0.101 R)
• M74: 36,474,654 km (0.094 R)
• M75: 36,603,457 km (0.056 R)
• M76: 37,185,094 km (0.114 R)
• M77: 38,226,445 km (0.118 R)
• M78: 38,553,765 km (0.078 R)
• M79: 38,816,459 km (0.088 R)
• M80: 39,409,465 km (0.112 R)
• M81: 40,271,298 km (0.1 R)
• M82: 40,604,303 km (0.047 R)
• M83: 41,340,474 km (0.099 R)
• M84: 41,541,982 km (0.05 R)
• M85: 43,097,800 km (0.099 R)
• M86: 43,438,584 km (0.044 R)
• M87: 44,603,802 km (0.113 R)
• M88: 45,086,554 km (0.077 R)
• M89: 45,155,668 km (0.082 R)
• M90: 46,405,708 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.8

Radius: 7.1

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.16 AU - 16.66 AU

Year: 23179 Days

Day: 19.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,001,641 km

• M1: 195,375 km (0.098 R)
• M2: 532,120 km (0.046 R)
• M3: 630,555 km (0.077 R)
• M4: 878,738 km (0.12 R)
• M5: 1,500,317 km (0.082 R)
• M6: 1,767,798 km (0.108 R)
• M7: 1,853,218 km (0.107 R)
• M8: 3,134,973 km (0.076 R)
• M9: 3,212,764 km (0.026 R)
• M10: 3,264,974 km (0.104 R)
• M11: 3,343,812 km (0.047 R)
• M12: 3,557,288 km (0.085 R)
• M13: 3,611,293 km (0.069 R)
• M14: 3,665,597 km (0.102 R)
• M15: 4,778,904 km (0.107 R)
• M16: 4,928,801 km (0.115 R)
• M17: 6,544,009 km (0.053 R)
• M18: 6,979,788 km (0.048 R)
• M19: 7,115,772 km (0.085 R)
• M20: 7,218,396 km (0.064 R)
• M21: 7,321,469 km (0.096 R)
• M22: 7,390,434 km (0.094 R)
• M23: 8,559,990 km (0.119 R)
• M24: 8,962,408 km (0.119 R)
• M25: 9,221,811 km (0.092 R)
• M26: 9,861,940 km (0.057 R)
• M27: 10,168,167 km (0.103 R)
• M28: 10,986,767 km (0.099 R)
• M29: 11,304,214 km (0.035 R)
• M30: 11,624,652 km (0.086 R)
• M31: 11,948,083 km (0.102 R)
• M32: 12,686,647 km (0.109 R)
• M33: 12,769,525 km (0.076 R)
• M34: 12,936,027 km (0.116 R)
• M35: 13,103,277 km (0.12 R)
• M36: 13,736,675 km (0.088 R)
• M37: 14,553,330 km (0.089 R)
• M38: 14,640,246 km (0.084 R)
• M39: 14,770,845 km (0.064 R)
• M40: 15,077,221 km (0.103 R)
• M41: 15,429,824 km (0.051 R)
• M42: 16,594,742 km (0.113 R)
• M43: 16,867,609 km (0.077 R)
• M44: 17,927,210 km (0.057 R)
• M45: 18,113,609 km (0.11 R)
• M46: 18,300,756 km (0.081 R)
• M47: 22,727,208 km (0.055 R)
• M48: 22,979,579 km (0.098 R)
• M49: 23,182,135 km (0.095 R)
• M50: 25,292,512 km (0.091 R)
• M51: 26,079,846 km (0.117 R)
• M52: 26,875,108 km (0.075 R)
• M53: 27,088,584 km (0.109 R)
• M54: 27,409,771 km (0.093 R)
• M55: 27,463,476 km (0.096 R)
• M56: 28,218,347 km (0.107 R)
• M57: 28,435,264 km (0.087 R)
• M58: 28,707,233 km (0.116 R)
• M59: 28,980,100 km (0.111 R)
• M60: 29,089,456 km (0.088 R)
• M61: 29,858,837 km (0.096 R)
• M62: 30,079,943 km (0.1 R)
• M63: 30,301,647 km (0.102 R)
• M64: 31,642,642 km (0.114 R)
• M65: 32,717,952 km (0.04 R)
• M66: 32,831,796 km (0.053 R)
• M67: 33,002,936 km (0.087 R)
• M68: 34,093,355 km (0.085 R)
• M69: 34,440,123 km (0.108 R)
• M70: 34,788,087 km (0.053 R)
• M71: 36,073,881 km (0.049 R)
• M72: 37,375,233 km (0.059 R)
• M73: 37,792,461 km (0.099 R)
• M74: 38,451,290 km (0.114 R)
• M75: 39,114,009 km (0.114 R)
• M76: 39,719,731 km (0.079 R)
• M77: 40,450,516 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 13,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit