🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.51 AU - 0.57 AU

Year: 144 Days

Day: 16 Hours

Environment

Temp: 239 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.64 AU - 0.98 AU

Year: 265 Days

Day: 39.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 157 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.78 AU - 1.14 AU

Year: 342 Days

Day: 25.6 Hours

Environment

Temp: 160 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,375,964 km

• M1: 134,189 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.63 AU - 2.65 AU

Year: 1138 Days

Day: 12.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.83 AU - 2.57 AU

Year: 1186 Days

Day: 23.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,375,964 km

• M1: 183,856 km (0.078 R)
• M2: 1,064,688 km (0.055 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.58 AU - 4.08 AU

Year: 2208 Days

Day: 39.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.4

Radius: 8.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.18 AU - 5.74 AU

Year: 4015 Days

Day: 5.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 110,375,964 km

• M1: 138,976 km (0.106 R)
• M2: 367,861 km (0.077 R)
• M3: 505,491 km (0.104 R)
• M4: 749,785 km (0.085 R)
• M5: 1,103,135 km (0.104 R)
• M6: 1,199,177 km (0.036 R)
• M7: 1,377,048 km (0.114 R)
• M8: 1,481,019 km (0.066 R)
• M9: 1,660,237 km (0.04 R)
• M10: 1,721,572 km (0.116 R)
• M11: 1,871,918 km (0.097 R)
• M12: 1,961,677 km (0.116 R)
• M13: 2,185,924 km (0.118 R)
• M14: 2,390,574 km (0.119 R)
• M15: 2,474,199 km (0.089 R)
• M16: 2,774,891 km (0.104 R)
• M17: 2,907,285 km (0.096 R)
• M18: 3,102,361 km (0.065 R)
• M19: 3,224,582 km (0.1 R)
• M20: 3,458,104 km (0.077 R)
• M21: 3,537,242 km (0.076 R)
• M22: 3,697,162 km (0.101 R)
• M23: 3,892,237 km (0.038 R)
• M24: 4,107,509 km (0.081 R)
• M25: 4,706,499 km (0.055 R)
• M26: 4,882,575 km (0.099 R)
• M27: 5,025,142 km (0.118 R)
• M28: 5,114,901 km (0.096 R)
• M29: 5,369,068 km (0.106 R)
• M30: 5,424,120 km (0.105 R)
• M31: 6,041,809 km (0.071 R)
• M32: 6,272,040 km (0.03 R)
• M33: 6,349,382 km (0.11 R)
• M34: 6,407,576 km (0.092 R)
• M35: 7,120,410 km (0.064 R)
• M36: 7,322,816 km (0.076 R)
• M37: 7,527,166 km (0.099 R)
• M38: 7,609,445 km (0.105 R)
• M39: 7,733,462 km (0.108 R)
• M40: 7,837,283 km (0.109 R)
• M41: 7,899,815 km (0.04 R)
• M42: 8,004,384 km (0.047 R)
• M43: 8,109,551 km (0.096 R)
• M44: 8,363,419 km (0.053 R)
• M45: 8,577,194 km (0.117 R)
• M46: 8,771,073 km (0.057 R)
• M47: 9,163,169 km (0.091 R)
• M48: 9,494,229 km (0.118 R)
• M49: 9,964,415 km (0.116 R)
• M50: 10,054,772 km (0.105 R)
• M51: 10,236,533 km (0.061 R)
• M52: 10,396,304 km (0.069 R)
• M53: 10,626,236 km (0.091 R)
• M54: 11,776,344 km (0.079 R)
• M55: 11,848,151 km (0.071 R)
• M56: 11,919,958 km (0.069 R)
• M57: 12,402,711 km (0.111 R)
• M58: 12,744,392 km (0.077 R)
• M59: 12,941,113 km (0.087 R)
• M60: 13,287,732 km (0.063 R)
• M61: 13,990,094 km (0.086 R)
• M62: 14,396,850 km (0.048 R)
• M63: 14,704,424 km (0.039 R)
• M64: 14,859,108 km (0.083 R)
• M65: 15,248,062 km (0.096 R)
• M66: 15,404,542 km (0.109 R)
• M67: 16,221,795 km (0.112 R)
• M68: 16,622,268 km (0.073 R)
• M69: 16,810,313 km (0.035 R)
• M70: 17,053,110 km (0.1 R)
• M71: 17,678,878 km (0.063 R)
• M72: 18,229,099 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.6

Radius: 13.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.11 AU - 11.97 AU

Year: 11562 Days

Day: 6.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 110,375,964 km

• M1: 262,694 km (0.117 R)
• M2: 416,630 km (0.087 R)
• M3: 645,066 km (0.042 R)
• M4: 794,065 km (0.111 R)
• M5: 1,231,340 km (0.104 R)
• M6: 1,379,143 km (0.096 R)
• M7: 1,488,499 km (0.085 R)
• M8: 1,931,907 km (0.066 R)
• M9: 2,337,317 km (0.102 R)
• M10: 3,556,390 km (0.064 R)
• M11: 3,771,512 km (0.107 R)
• M12: 3,959,257 km (0.044 R)
• M13: 4,808,824 km (0.102 R)
• M14: 4,978,767 km (0.119 R)
• M15: 5,324,487 km (0.074 R)
• M16: 5,606,779 km (0.062 R)
• M17: 5,713,891 km (0.109 R)
• M18: 7,014,345 km (0.05 R)
• M19: 7,285,117 km (0.069 R)
• M20: 7,441,447 km (0.117 R)
• M21: 7,638,467 km (0.106 R)
• M22: 8,608,161 km (0.062 R)
• M23: 8,898,381 km (0.059 R)
• M24: 9,065,631 km (0.119 R)
• M25: 9,234,078 km (0.084 R)
• M26: 9,445,909 km (0.084 R)
• M27: 9,573,815 km (0.044 R)
• M28: 9,702,320 km (0.108 R)
• M29: 10,265,855 km (0.074 R)
• M30: 11,018,930 km (0.108 R)
• M31: 11,198,597 km (0.083 R)
• M32: 13,623,429 km (0.111 R)
• M33: 13,768,090 km (0.1 R)
• M34: 14,205,365 km (0.05 R)
• M35: 15,243,425 km (0.092 R)
• M36: 15,494,300 km (0.108 R)
• M37: 15,645,394 km (0.111 R)
• M38: 16,203,693 km (0.083 R)
• M39: 18,129,467 km (0.111 R)
• M40: 18,769,596 km (0.026 R)
• M41: 19,038,423 km (0.045 R)
• M42: 19,200,438 km (0.096 R)
• M43: 19,689,025 km (0.105 R)
• M44: 21,291,218 km (0.113 R)
• M45: 21,459,216 km (0.105 R)
• M46: 21,571,564 km (0.028 R)
• M47: 22,420,382 km (0.092 R)
• M48: 23,395,611 km (0.098 R)
• M49: 24,384,603 km (0.076 R)
• M50: 24,854,639 km (0.104 R)
• M51: 25,446,598 km (0.08 R)
• M52: 25,744,298 km (0.109 R)
• M53: 26,103,033 km (0.12 R)
• M54: 26,463,564 km (0.07 R)
• M55: 26,644,278 km (0.093 R)
• M56: 28,105,850 km (0.037 R)
• M57: 28,475,207 km (0.12 R)
• M58: 29,405,855 km (0.077 R)
• M59: 30,725,607 km (0.049 R)
• M60: 31,360,800 km (0.109 R)
• M61: 31,807,948 km (0.059 R)
• M62: 33,552,708 km (0.039 R)
• M63: 34,865,130 km (0.119 R)
• M64: 35,262,163 km (0.102 R)
• M65: 35,527,699 km (0.11 R)
• M66: 35,860,554 km (0.107 R)
• M67: 36,529,257 km (0.098 R)
• M68: 36,932,423 km (0.026 R)
• M69: 37,067,211 km (0.112 R)
• M70: 37,202,148 km (0.087 R)
• M71: 37,811,161 km (0.101 R)
• M72: 38,151,047 km (0.117 R)
• M73: 39,107,875 km (0.113 R)
• M74: 39,451,502 km (0.094 R)
• M75: 40,905,743 km (0.118 R)
• M76: 41,464,491 km (0.092 R)
• M77: 44,510,154 km (0.112 R)
• M78: 44,940,846 km (0.08 R)
• M79: 45,589,502 km (0.071 R)
• M80: 46,023,635 km (0.117 R)
• M81: 46,386,560 km (0.105 R)
• M82: 46,896,090 km (0.117 R)
• M83: 47,042,098 km (0.109 R)
• M84: 47,994,288 km (0.088 R)
• M85: 48,436,051 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.6

Radius: 10.6

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.61 AU - 14.27 AU

Year: 14995 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 110,375,964 km

• M1: 362,027 km (0.05 R)
• M2: 862,881 km (0.045 R)
• M3: 1,425,369 km (0.103 R)
• M4: 1,524,851 km (0.097 R)
• M5: 1,626,727 km (0.095 R)
• M6: 1,864,588 km (0.105 R)
• M7: 2,029,445 km (0.092 R)
• M8: 2,403,589 km (0.071 R)
• M9: 2,768,309 km (0.105 R)
• M10: 3,216,055 km (0.106 R)
• M11: 4,396,382 km (0.075 R)
• M12: 4,543,437 km (0.12 R)
• M13: 4,692,137 km (0.096 R)
• M14: 4,918,329 km (0.049 R)
• M15: 5,818,160 km (0.075 R)
• M16: 6,225,216 km (0.073 R)
• M17: 6,895,564 km (0.108 R)
• M18: 7,153,022 km (0.075 R)
• M19: 7,544,969 km (0.118 R)
• M20: 7,988,825 km (0.095 R)
• M21: 8,395,582 km (0.084 R)
• M22: 9,088,519 km (0.116 R)
• M23: 9,513,078 km (0.105 R)
• M24: 9,608,372 km (0.107 R)
• M25: 9,944,219 km (0.076 R)
• M26: 10,479,780 km (0.084 R)
• M27: 11,680,751 km (0.046 R)
• M28: 12,245,782 km (0.045 R)
• M29: 13,616,398 km (0.052 R)
• M30: 14,156,447 km (0.061 R)
• M31: 14,319,807 km (0.079 R)
• M32: 14,758,578 km (0.098 R)
• M33: 14,868,981 km (0.049 R)
• M34: 15,035,035 km (0.09 R)
• M35: 15,369,236 km (0.1 R)
• M36: 15,649,433 km (0.102 R)
• M37: 18,069,777 km (0.047 R)
• M38: 19,022,117 km (0.051 R)
• M39: 19,262,671 km (0.111 R)
• M40: 19,383,396 km (0.116 R)
• M41: 19,747,069 km (0.058 R)
• M42: 19,929,728 km (0.117 R)
• M43: 20,112,835 km (0.098 R)
• M44: 20,913,334 km (0.082 R)
• M45: 22,291,429 km (0.074 R)
• M46: 22,418,288 km (0.116 R)
• M47: 23,763,472 km (0.113 R)
• M48: 25,863,377 km (0.087 R)
• M49: 25,929,949 km (0.113 R)
• M50: 26,263,701 km (0.115 R)
• M51: 27,205,719 km (0.093 R)
• M52: 28,090,441 km (0.046 R)
• M53: 28,708,430 km (0.107 R)
• M54: 30,237,769 km (0.077 R)
• M55: 30,800,556 km (0.105 R)
• M56: 31,437,693 km (0.119 R)
• M57: 33,738,359 km (0.08 R)
• M58: 34,029,776 km (0.1 R)
• M59: 34,908,962 km (0.099 R)
• M60: 35,647,377 km (0.095 R)
• M61: 36,092,730 km (0.097 R)
• M62: 36,167,230 km (0.115 R)
• M63: 36,390,879 km (0.069 R)
• M64: 36,839,373 km (0.11 R)
• M65: 36,989,270 km (0.079 R)
• M66: 39,953,253 km (0.077 R)
• M67: 40,107,339 km (0.096 R)
• M68: 40,725,477 km (0.112 R)
• M69: 41,191,175 km (0.042 R)
• M70: 41,502,638 km (0.117 R)
• M71: 43,942,729 km (0.09 R)
• M72: 47,159,382 km (0.088 R)
• M73: 47,240,764 km (0.054 R)
• M74: 47,648,418 km (0.106 R)
• M75: 48,303,058 km (0.111 R)
• M76: 49,043,119 km (0.106 R)
• M77: 49,786,919 km (0.118 R)
• M78: 50,284,931 km (0.116 R)
• M79: 50,701,112 km (0.096 R)
• M80: 52,124,685 km (0.111 R)
• M81: 52,208,909 km (0.085 R)
• M82: 52,545,953 km (0.119 R)
• M83: 54,583,476 km (0.084 R)
• M84: 56,387,477 km (0.067 R)
• M85: 58,123,709 km (0.101 R)
• M86: 58,298,290 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.2

Radius: 7.6

Gravity: 15.76 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 14.89 AU - 23.29 AU

Year: 30314 Days

Day: 23.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,375,964 km

• M1: 221,704 km (0.085 R)
• M2: 479,162 km (0.108 R)
• M3: 725,849 km (0.102 R)
• M4: 943,963 km (0.096 R)
• M5: 1,440,179 km (0.082 R)
• M6: 2,225,119 km (0.059 R)
• M7: 2,684,085 km (0.112 R)
• M8: 3,581,971 km (0.084 R)
• M9: 3,900,465 km (0.108 R)
• M10: 4,172,883 km (0.086 R)
• M11: 4,228,085 km (0.032 R)
• M12: 4,451,584 km (0.106 R)
• M13: 5,263,601 km (0.09 R)
• M14: 5,443,567 km (0.068 R)
• M15: 5,995,583 km (0.106 R)
• M16: 6,310,038 km (0.03 R)
• M17: 7,553,196 km (0.084 R)
• M18: 8,727,839 km (0.115 R)
• M19: 8,798,748 km (0.092 R)
• M20: 9,737,325 km (0.079 R)
• M21: 11,474,306 km (0.107 R)
• M22: 11,707,978 km (0.063 R)
• M23: 12,497,855 km (0.097 R)
• M24: 12,577,740 km (0.113 R)
• M25: 13,962,418 km (0.105 R)
• M26: 14,295,273 km (0.027 R)
• M27: 15,138,856 km (0.092 R)
• M28: 15,394,967 km (0.046 R)
• M29: 16,521,589 km (0.074 R)
• M30: 18,034,771 km (0.085 R)
• M31: 18,215,635 km (0.112 R)
• M32: 18,306,291 km (0.095 R)
• M33: 18,579,308 km (0.068 R)
• M34: 20,433,124 km (0.112 R)
• M35: 20,905,704 km (0.068 R)
• M36: 21,669,401 km (0.105 R)
• M37: 23,420,743 km (0.074 R)
• M38: 23,519,328 km (0.11 R)
• M39: 24,814,098 km (0.074 R)
• M40: 25,217,115 km (0.08 R)
• M41: 25,622,375 km (0.118 R)
• M42: 25,825,828 km (0.062 R)
• M43: 27,889,232 km (0.087 R)
• M44: 29,258,651 km (0.06 R)
• M45: 32,611,289 km (0.063 R)
• M46: 33,829,913 km (0.111 R)
• M47: 34,164,863 km (0.068 R)
• M48: 34,838,053 km (0.076 R)
• M49: 35,969,761 km (0.042 R)
• M50: 36,540,028 km (0.106 R)
• M51: 40,142,345 km (0.105 R)
• M52: 41,209,277 km (0.067 R)
• M53: 43,007,892 km (0.097 R)
• M54: 43,856,112 km (0.047 R)
• M55: 44,709,717 km (0.097 R)
• M56: 47,178,980 km (0.104 R)
• M57: 54,323,924 km (0.051 R)
• M58: 54,977,965 km (0.094 R)
• M59: 55,898,292 km (0.111 R)
• M60: 56,558,617 km (0.069 R)
• M61: 59,360,435 km (0.107 R)
• M62: 59,629,562 km (0.079 R)
• M63: 61,117,312 km (0.094 R)
• M64: 62,070,401 km (0.096 R)
• M65: 63,165,756 km (0.03 R)
• M66: 64,820,608 km (0.051 R)
• M67: 67,189,340 km (0.087 R)
• M68: 69,728,166 km (0.032 R)
• M69: 75,772,967 km (0.103 R)
• M70: 77,089,877 km (0.049 R)
• M71: 77,236,633 km (0.091 R)
• M72: 81,833,326 km (0.1 R)
• M73: 83,938,168 km (0.107 R)
• M74: 85,148,864 km (0.033 R)
• M75: 85,300,556 km (0.081 R)
• M76: 85,604,390 km (0.068 R)
• M77: 86,365,394 km (0.085 R)
• M78: 87,281,531 km (0.045 R)
• M79: 89,123,380 km (0.071 R)
• M80: 89,277,466 km (0.045 R)
• M81: 91,133,377 km (0.118 R)
• M82: 92,377,583 km (0.072 R)
• M83: 96,618,234 km (0.07 R)
• M84: 96,776,508 km (0.105 R)
• M85: 97,251,930 km (0.101 R)
• M86: 97,410,504 km (0.025 R)
• M87: 98,364,041 km (0.08 R)
• M88: 99,480,490 km (0.036 R)
• M89: 100,280,389 km (0.089 R)
• M90: 101,564,837 km (0.08 R)
• M91: 104,312,351 km (0.049 R)
• M92: 105,124,967 km (0.108 R)
• M93: 107,084,101 km (0.108 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 14,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit