🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.62 AU - 0.82 AU

Year: 215 Days

Day: 15.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,629,845 km

• M1: 454,329 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.77 AU - 1.19 AU

Year: 341 Days

Day: 14.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.85 AU - 1.17 AU

Year: 357 Days

Day: 43.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,629,845 km

• M1: 300,991 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.51 AU - 1.73 AU

Year: 725 Days

Day: 43.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,629,845 km

• M1: 812,466 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.58 AU - 1.7 AU

Year: 738 Days

Day: 46.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.96 AU - 4.28 AU

Year: 2421 Days

Day: 46.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 9.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.26 AU - 7.98 AU

Year: 5986 Days

Day: 11.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 94,629,845 km

• M1: 161,865 km (0.072 R)
• M2: 279,748 km (0.073 R)
• M3: 346,917 km (0.094 R)
• M4: 482,154 km (0.114 R)
• M5: 546,182 km (0.113 R)
• M6: 648,806 km (0.051 R)
• M7: 1,260,661 km (0.053 R)
• M8: 1,353,412 km (0.077 R)
• M9: 1,416,542 km (0.088 R)
• M10: 1,480,720 km (0.093 R)
• M11: 1,628,822 km (0.103 R)
• M12: 1,747,602 km (0.04 R)
• M13: 2,158,099 km (0.111 R)
• M14: 2,365,142 km (0.095 R)
• M15: 2,618,262 km (0.093 R)
• M16: 2,697,848 km (0.089 R)
• M17: 3,129,587 km (0.085 R)
• M18: 3,342,764 km (0.12 R)
• M19: 3,516,896 km (0.052 R)
• M20: 4,011,018 km (0.108 R)
• M21: 4,149,695 km (0.036 R)
• M22: 4,242,895 km (0.107 R)
• M23: 4,575,152 km (0.063 R)
• M24: 4,695,728 km (0.109 R)
• M25: 5,064,187 km (0.102 R)
• M26: 5,189,101 km (0.085 R)
• M27: 5,544,247 km (0.097 R)
• M28: 6,198,289 km (0.063 R)
• M29: 6,332,029 km (0.109 R)
• M30: 7,126,543 km (0.088 R)
• M31: 7,294,841 km (0.084 R)
• M32: 7,379,513 km (0.063 R)
• M33: 7,521,332 km (0.077 R)
• M34: 7,692,771 km (0.115 R)
• M35: 7,807,812 km (0.096 R)
• M36: 7,981,346 km (0.092 R)
• M37: 8,097,882 km (0.038 R)
• M38: 8,214,868 km (0.093 R)
• M39: 8,989,037 km (0.093 R)
• M40: 9,631,410 km (0.09 R)
• M41: 9,942,424 km (0.08 R)
• M42: 10,005,106 km (0.079 R)
• M43: 10,320,159 km (0.063 R)
• M44: 11,252,303 km (0.113 R)
• M45: 12,446,543 km (0.053 R)
• M46: 13,161,770 km (0.114 R)
• M47: 13,334,107 km (0.118 R)
• M48: 13,576,456 km (0.1 R)
• M49: 13,995,479 km (0.082 R)
• M50: 14,560,660 km (0.1 R)
• M51: 14,917,750 km (0.028 R)
• M52: 15,061,514 km (0.098 R)
• M53: 15,169,523 km (0.112 R)
• M54: 15,750,113 km (0.094 R)
• M55: 15,859,768 km (0.107 R)
• M56: 16,043,025 km (0.108 R)
• M57: 16,116,627 km (0.102 R)
• M58: 17,195,527 km (0.086 R)
• M59: 17,762,802 km (0.076 R)
• M60: 17,953,240 km (0.117 R)
• M61: 18,067,832 km (0.113 R)
• M62: 18,374,508 km (0.095 R)
• M63: 18,799,216 km (0.077 R)
• M64: 19,148,976 km (0.086 R)
• M65: 19,894,572 km (0.076 R)
• M66: 20,370,443 km (0.063 R)
• M67: 21,414,187 km (0.107 R)
• M68: 22,351,867 km (0.097 R)
• M69: 23,219,834 km (0.117 R)
• M70: 23,386,486 km (0.11 R)
• M71: 24,225,281 km (0.044 R)
• M72: 25,932,342 km (0.078 R)
• M73: 26,538,961 km (0.089 R)
• M74: 26,887,674 km (0.118 R)
• M75: 27,589,737 km (0.081 R)
• M76: 27,677,850 km (0.083 R)
• M77: 28,075,780 km (0.067 R)
• M78: 28,877,475 km (0.11 R)
• M79: 30,139,333 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.7

Radius: 3

Gravity: 51.97 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.13 AU - 15.39 AU

Year: 19930 Days

Day: 22.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,629,845 km

• M1: 48,320 km (0.085 R)
• M2: 198,666 km (0.067 R)
• M3: 591,959 km (0.097 R)
• M4: 653,892 km (0.079 R)
• M5: 899,083 km (0.059 R)
• M6: 1,248,245 km (0.119 R)
• M7: 1,932,057 km (0.095 R)
• M8: 2,055,624 km (0.101 R)
• M9: 2,149,871 km (0.041 R)
• M10: 2,642,646 km (0.099 R)
• M11: 2,676,755 km (0.054 R)
• M12: 2,745,271 km (0.071 R)
• M13: 2,919,253 km (0.111 R)
• M14: 3,132,579 km (0.095 R)
• M15: 3,241,187 km (0.082 R)
• M16: 4,074,747 km (0.066 R)
• M17: 4,114,091 km (0.065 R)
• M18: 4,678,673 km (0.119 R)
• M19: 5,396,444 km (0.074 R)
• M20: 6,238,231 km (0.044 R)
• M21: 6,697,347 km (0.118 R)
• M22: 6,978,142 km (0.1 R)
• M23: 7,167,384 km (0.118 R)
• M24: 7,794,199 km (0.111 R)
• M25: 8,438,367 km (0.025 R)
• M26: 8,690,589 km (0.117 R)
• M27: 9,619,143 km (0.076 R)
• M28: 9,671,652 km (0.044 R)
• M29: 9,724,161 km (0.069 R)
• M30: 9,988,650 km (0.04 R)
• M31: 10,632,818 km (0.105 R)
• M32: 11,014,742 km (0.071 R)
• M33: 11,124,846 km (0.086 R)
• M34: 11,235,099 km (0.109 R)
• M35: 11,401,303 km (0.063 R)
• M36: 12,358,131 km (0.062 R)
• M37: 12,874,991 km (0.098 R)
• M38: 13,165,211 km (0.071 R)
• M39: 13,223,554 km (0.105 R)
• M40: 13,516,317 km (0.116 R)
• M41: 15,872,334 km (0.087 R)
• M42: 15,996,650 km (0.107 R)
• M43: 16,371,093 km (0.117 R)
• M44: 17,192,386 km (0.063 R)
• M45: 17,897,889 km (0.101 R)
• M46: 18,091,768 km (0.117 R)
• M47: 18,351,620 km (0.118 R)
• M48: 18,612,668 km (0.076 R)
• M49: 20,002,881 km (0.11 R)
• M50: 21,769,931 km (0.091 R)
• M51: 22,046,238 km (0.07 R)
• M52: 23,586,348 km (0.079 R)
• M53: 23,869,986 km (0.102 R)
• M54: 25,305,527 km (0.048 R)
• M55: 25,523,192 km (0.078 R)
• M56: 25,741,605 km (0.103 R)
• M57: 29,776,259 km (0.097 R)
• M58: 30,313,465 km (0.083 R)
• M59: 33,364,364 km (0.118 R)
• M60: 33,603,123 km (0.088 R)
• M61: 33,922,364 km (0.115 R)
• M62: 34,805,141 km (0.094 R)
• M63: 36,347,944 km (0.06 R)
• M64: 37,498,801 km (0.042 R)
• M65: 38,161,818 km (0.112 R)
• M66: 39,415,449 km (0.069 R)
• M67: 39,583,597 km (0.075 R)
• M68: 40,852,336 km (0.097 R)
• M69: 41,192,970 km (0.114 R)
• M70: 41,449,082 km (0.071 R)
• M71: 41,791,362 km (0.059 R)
• M72: 42,134,539 km (0.084 R)
• M73: 43,082,990 km (0.049 R)
• M74: 43,169,607 km (0.083 R)
• M75: 44,300,417 km (0.061 R)
• M76: 45,529,065 km (0.1 R)
• M77: 45,970,678 km (0.052 R)
• M78: 47,303,744 km (0.089 R)
• M79: 48,109,628 km (0.093 R)
• M80: 48,559,319 km (0.097 R)
• M81: 50,554,506 km (0.107 R)
• M82: 50,828,569 km (0.108 R)
• M83: 50,920,123 km (0.042 R)
• M84: 51,103,231 km (0.117 R)
• M85: 51,745,903 km (0.057 R)
• M86: 55,281,350 km (0.072 R)
• M87: 55,752,284 km (0.03 R)
• M88: 56,224,714 km (0.109 R)
• M89: 58,031,408 km (0.107 R)
• M90: 59,567,628 km (0.12 R)
• M91: 60,437,689 km (0.099 R)
• M92: 61,896,867 km (0.065 R)
• M93: 62,190,228 km (0.083 R)
• M94: 62,483,889 km (0.109 R)
• M95: 63,269,427 km (0.102 R)
• M96: 65,346,743 km (0.115 R)
• M97: 66,343,813 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.1

Radius: 7.5

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 15.16 AU - 22.04 AU

Year: 28193 Days

Day: 19.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,629,845 km

• M1: 108,758 km (0.108 R)
• M2: 249,828 km (0.079 R)
• M3: 302,786 km (0.096 R)
• M4: 712,235 km (0.112 R)
• M5: 907,012 km (0.11 R)
• M6: 1,482,664 km (0.112 R)
• M7: 1,588,131 km (0.1 R)
• M8: 1,696,141 km (0.102 R)
• M9: 1,996,384 km (0.07 R)
• M10: 2,152,713 km (0.049 R)
• M11: 2,394,763 km (0.091 R)
• M12: 3,495,354 km (0.107 R)
• M13: 3,732,018 km (0.118 R)
• M14: 4,121,721 km (0.061 R)
• M15: 4,371,848 km (0.046 R)
• M16: 5,421,427 km (0.104 R)
• M17: 6,602,951 km (0.1 R)
• M18: 7,494,105 km (0.098 R)
• M19: 7,799,435 km (0.025 R)
• M20: 7,860,919 km (0.118 R)
• M21: 7,922,703 km (0.107 R)
• M22: 8,739,807 km (0.088 R)
• M23: 8,996,666 km (0.046 R)
• M24: 10,048,639 km (0.04 R)
• M25: 11,839,475 km (0.079 R)
• M26: 13,578,101 km (0.084 R)
• M27: 15,086,646 km (0.097 R)
• M28: 15,394,818 km (0.084 R)
• M29: 15,782,875 km (0.115 R)
• M30: 16,095,534 km (0.057 R)
• M31: 16,568,563 km (0.047 R)
• M32: 18,670,263 km (0.108 R)
• M33: 19,500,681 km (0.082 R)
• M34: 20,854,392 km (0.071 R)
• M35: 21,025,831 km (0.098 R)
• M36: 21,715,777 km (0.093 R)
• M37: 22,325,687 km (0.049 R)
• M38: 22,764,757 km (0.119 R)
• M39: 23,029,545 km (0.109 R)
• M40: 23,384,242 km (0.12 R)
• M41: 24,099,020 km (0.087 R)
• M42: 26,563,944 km (0.079 R)
• M43: 27,216,041 km (0.108 R)
• M44: 27,590,934 km (0.075 R)
• M45: 28,726,082 km (0.087 R)
• M46: 29,203,599 km (0.081 R)
• M47: 29,779,999 km (0.088 R)
• M48: 30,554,468 km (0.059 R)
• M49: 30,651,706 km (0.109 R)
• M50: 30,944,170 km (0.087 R)
• M51: 34,626,073 km (0.099 R)
• M52: 37,606,960 km (0.097 R)
• M53: 38,129,206 km (0.114 R)
• M54: 38,864,330 km (0.046 R)
• M55: 39,710,306 km (0.083 R)
• M56: 40,348,640 km (0.096 R)
• M57: 40,455,453 km (0.081 R)
• M58: 40,883,303 km (0.079 R)
• M59: 41,635,631 km (0.117 R)
• M60: 43,154,049 km (0.118 R)
• M61: 44,139,749 km (0.107 R)
• M62: 44,470,061 km (0.072 R)
• M63: 44,911,525 km (0.07 R)
• M64: 47,704,068 km (0.098 R)
• M65: 49,749,221 km (0.034 R)
• M66: 49,863,663 km (0.12 R)
• M67: 51,591,070 km (0.086 R)
• M68: 52,403,835 km (0.117 R)
• M69: 59,785,293 km (0.04 R)
• M70: 60,028,838 km (0.092 R)
• M71: 60,272,683 km (0.078 R)
• M72: 65,217,341 km (0.096 R)
• M73: 66,726,036 km (0.058 R)
• M74: 67,484,647 km (0.031 R)
• M75: 68,500,566 km (0.112 R)
• M76: 68,755,331 km (0.107 R)
• M77: 73,264,660 km (0.12 R)
• M78: 74,832,595 km (0.109 R)
• M79: 75,226,336 km (0.12 R)
• M80: 76,411,600 km (0.093 R)
• M81: 76,675,790 km (0.094 R)
• M82: 78,267,512 km (0.078 R)
• M83: 78,533,945 km (0.107 R)
• M84: 78,933,970 km (0.099 R)
• M85: 80,004,193 km (0.043 R)
• M86: 80,541,100 km (0.081 R)
• M87: 81,348,779 km (0.105 R)
• M88: 81,483,567 km (0.072 R)
• M89: 83,243,586 km (0.074 R)
• M90: 88,043,882 km (0.107 R)
• M91: 88,459,615 km (0.114 R)
• M92: 89,014,772 km (0.11 R)
• M93: 91,107,048 km (0.086 R)
• M94: 92,088,859 km (0.061 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 11,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit