🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.49 AU - 0.77 AU

Year: 188 Days

Day: 15.5 Hours

Environment

Temp: 165 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.4 AU - 2.12 AU

Year: 880 Days

Day: 12.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.44 AU - 2.3 AU

Year: 963 Days

Day: 25.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.4

Radius: 12

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.83 AU - 4.89 AU

Year: 3430 Days

Day: 10.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 88,334,227 km

• M1: 157,826 km (0.079 R)
• M2: 244,742 km (0.107 R)
• M3: 379,829 km (0.097 R)
• M4: 475,123 km (0.101 R)
• M5: 588,668 km (0.076 R)
• M6: 670,498 km (0.115 R)
• M7: 756,816 km (0.093 R)
• M8: 1,050,775 km (0.063 R)
• M9: 1,132,755 km (0.096 R)
• M10: 1,541,157 km (0.078 R)
• M11: 1,707,660 km (0.074 R)
• M12: 1,880,296 km (0.055 R)
• M13: 1,981,573 km (0.108 R)
• M14: 2,189,814 km (0.086 R)
• M15: 2,283,312 km (0.066 R)
• M16: 2,364,544 km (0.102 R)
• M17: 2,529,999 km (0.115 R)
• M18: 2,771,001 km (0.086 R)
• M19: 3,139,311 km (0.032 R)
• M20: 3,306,263 km (0.084 R)
• M21: 4,020,443 km (0.118 R)
• M22: 4,185,748 km (0.062 R)
• M23: 4,319,489 km (0.119 R)
• M24: 4,403,862 km (0.06 R)
• M25: 4,522,942 km (0.08 R)
• M26: 4,677,477 km (0.078 R)
• M27: 4,904,117 km (0.114 R)
• M28: 5,116,397 km (0.096 R)
• M29: 5,550,380 km (0.113 R)
• M30: 5,660,634 km (0.096 R)
• M31: 5,790,335 km (0.081 R)
• M32: 6,492,248 km (0.067 R)
• M33: 6,589,188 km (0.117 R)
• M34: 6,961,986 km (0.103 R)
• M35: 7,041,273 km (0.064 R)
• M36: 7,160,951 km (0.115 R)
• M37: 7,402,252 km (0.062 R)
• M38: 7,524,025 km (0.09 R)
• M39: 7,625,901 km (0.102 R)
• M40: 7,831,000 km (0.097 R)
• M41: 8,184,200 km (0.094 R)
• M42: 8,373,142 km (0.04 R)
• M43: 8,755,664 km (0.108 R)
• M44: 9,648,165 km (0.114 R)
• M45: 9,892,608 km (0.038 R)
• M46: 10,094,116 km (0.057 R)
• M47: 10,342,299 km (0.051 R)
• M48: 10,683,831 km (0.114 R)
• M49: 10,844,649 km (0.052 R)
• M50: 11,308,253 km (0.044 R)
• M51: 11,495,549 km (0.092 R)
• M52: 12,254,908 km (0.043 R)
• M53: 12,495,611 km (0.063 R)
• M54: 12,592,401 km (0.084 R)
• M55: 12,786,579 km (0.091 R)
• M56: 13,153,243 km (0.1 R)
• M57: 13,523,498 km (0.099 R)
• M58: 13,722,313 km (0.119 R)
• M59: 13,897,193 km (0.046 R)
• M60: 14,223,766 km (0.096 R)
• M61: 14,324,894 km (0.101 R)
• M62: 15,451,665 km (0.091 R)
• M63: 16,500,795 km (0.07 R)
• M64: 16,820,037 km (0.071 R)
• M65: 17,627,117 km (0.073 R)
• M66: 17,790,029 km (0.06 R)
• M67: 18,281,757 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.4

Radius: 13.5

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.39 AU - 7.09 AU

Year: 5872 Days

Day: 6 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 88,334,227 km

• M1: 172,038 km (0.113 R)
• M2: 301,440 km (0.093 R)
• M3: 457,321 km (0.099 R)
• M4: 552,615 km (0.092 R)
• M5: 641,176 km (0.105 R)
• M6: 752,028 km (0.099 R)
• M7: 959,222 km (0.097 R)
• M8: 1,060,948 km (0.114 R)
• M9: 1,206,058 km (0.104 R)
• M10: 1,389,615 km (0.084 R)
• M11: 1,474,437 km (0.108 R)
• M12: 1,716,935 km (0.1 R)
• M13: 1,890,019 km (0.083 R)
• M14: 2,056,971 km (0.093 R)
• M15: 2,496,340 km (0.094 R)
• M16: 2,600,909 km (0.077 R)
• M17: 2,951,416 km (0.119 R)
• M18: 3,447,333 km (0.095 R)
• M19: 3,564,468 km (0.076 R)
• M20: 3,653,180 km (0.11 R)
• M21: 3,772,709 km (0.087 R)
• M22: 3,863,215 km (0.106 R)
• M23: 4,170,190 km (0.118 R)
• M24: 4,342,527 km (0.071 R)
• M25: 4,581,285 km (0.089 R)
• M26: 4,694,232 km (0.073 R)
• M27: 4,922,967 km (0.103 R)
• M28: 5,273,026 km (0.116 R)
• M29: 5,717,930 km (0.064 R)
• M30: 5,839,702 km (0.085 R)
• M31: 6,228,358 km (0.112 R)
• M32: 6,353,870 km (0.119 R)
• M33: 6,534,435 km (0.089 R)
• M34: 6,625,540 km (0.102 R)
• M35: 6,790,397 km (0.04 R)
• M36: 6,975,150 km (0.112 R)
• M37: 7,124,299 km (0.115 R)
• M38: 7,673,473 km (0.103 R)
• M39: 7,924,199 km (0.084 R)
• M40: 8,216,962 km (0.083 R)
• M41: 8,453,626 km (0.067 R)
• M42: 8,692,683 km (0.068 R)
• M43: 8,792,914 km (0.09 R)
• M44: 8,893,444 km (0.039 R)
• M45: 9,116,345 km (0.085 R)
• M46: 9,259,061 km (0.062 R)
• M47: 10,131,067 km (0.074 R)
• M48: 10,279,019 km (0.082 R)
• M49: 11,007,711 km (0.096 R)
• M50: 11,181,543 km (0.098 R)
• M51: 11,312,591 km (0.103 R)
• M52: 11,664,595 km (0.044 R)
• M53: 12,379,224 km (0.099 R)
• M54: 12,469,581 km (0.102 R)
• M55: 12,582,827 km (0.084 R)
• M56: 12,787,476 km (0.058 R)
• M57: 12,878,881 km (0.057 R)
• M58: 13,385,120 km (0.112 R)
• M59: 13,547,583 km (0.1 R)
• M60: 13,733,982 km (0.089 R)
• M61: 13,991,889 km (0.113 R)
• M62: 14,607,634 km (0.049 R)
• M63: 14,942,883 km (0.037 R)
• M64: 15,401,849 km (0.11 R)
• M65: 15,547,856 km (0.108 R)
• M66: 15,963,888 km (0.115 R)
• M67: 16,185,592 km (0.044 R)
• M68: 16,333,993 km (0.106 R)
• M69: 16,433,176 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.9

Radius: 13.8

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.28 AU - 8.16 AU

Year: 8081 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,334,227 km

• M1: 189,241 km (0.094 R)
• M2: 278,701 km (0.118 R)
• M3: 368,310 km (0.112 R)
• M4: 509,231 km (0.109 R)
• M5: 646,712 km (0.11 R)
• M6: 933,640 km (0.027 R)
• M7: 1,368,821 km (0.072 R)
• M8: 1,647,970 km (0.091 R)
• M9: 2,007,903 km (0.119 R)
• M10: 2,305,303 km (0.085 R)
• M11: 2,526,708 km (0.115 R)
• M12: 2,778,481 km (0.05 R)
• M13: 2,990,761 km (0.072 R)
• M14: 3,331,694 km (0.106 R)
• M15: 3,608,600 km (0.106 R)
• M16: 3,788,865 km (0.084 R)
• M17: 4,456,969 km (0.088 R)
• M18: 4,678,524 km (0.03 R)
• M19: 4,847,121 km (0.108 R)
• M20: 5,017,812 km (0.085 R)
• M21: 5,103,980 km (0.077 R)
• M22: 5,512,532 km (0.086 R)
• M23: 5,690,853 km (0.092 R)
• M24: 5,961,924 km (0.071 R)
• M25: 6,268,300 km (0.075 R)
• M26: 6,801,018 km (0.107 R)
• M27: 7,479,295 km (0.078 R)
• M28: 8,213,073 km (0.118 R)
• M29: 8,657,528 km (0.077 R)
• M30: 8,830,613 km (0.112 R)
• M31: 8,969,888 km (0.089 R)
• M32: 9,215,378 km (0.118 R)
• M33: 9,677,187 km (0.111 R)
• M34: 9,965,313 km (0.118 R)
• M35: 10,958,343 km (0.083 R)
• M36: 11,108,091 km (0.053 R)
• M37: 11,409,830 km (0.039 R)
• M38: 11,599,819 km (0.051 R)
• M39: 11,790,706 km (0.06 R)
• M40: 12,604,369 km (0.057 R)
• M41: 13,396,041 km (0.084 R)
• M42: 13,919,483 km (0.079 R)
• M43: 14,041,107 km (0.12 R)
• M44: 14,204,019 km (0.086 R)
• M45: 14,449,509 km (0.111 R)
• M46: 14,861,651 km (0.102 R)
• M47: 15,487,419 km (0.098 R)
• M48: 15,740,090 km (0.064 R)
• M49: 15,951,621 km (0.119 R)
• M50: 16,079,078 km (0.064 R)
• M51: 17,110,705 km (0.026 R)
• M52: 17,898,488 km (0.044 R)
• M53: 18,119,444 km (0.108 R)
• M54: 18,296,867 km (0.096 R)
• M55: 18,608,778 km (0.047 R)
• M56: 19,554,835 km (0.099 R)
• M57: 20,148,440 km (0.088 R)
• M58: 20,240,293 km (0.085 R)
• M59: 20,933,529 km (0.086 R)
• M60: 21,540,747 km (0.086 R)
• M61: 23,060,063 km (0.084 R)
• M62: 23,445,277 km (0.095 R)
• M63: 23,735,497 km (0.097 R)
• M64: 24,859,426 km (0.106 R)
• M65: 25,452,731 km (0.113 R)
• M66: 25,850,811 km (0.117 R)
• M67: 26,351,515 km (0.057 R)
• M68: 26,653,254 km (0.109 R)
• M69: 28,231,213 km (0.081 R)
• M70: 28,385,598 km (0.091 R)
• M71: 29,213,323 km (0.112 R)
• M72: 30,049,126 km (0.098 R)
• M73: 30,469,795 km (0.091 R)
• M74: 30,733,835 km (0.089 R)
• M75: 31,583,701 km (0.088 R)
• M76: 31,850,883 km (0.094 R)
• M77: 33,851,455 km (0.046 R)
• M78: 34,179,673 km (0.092 R)
• M79: 36,674,816 km (0.072 R)
• M80: 37,519,595 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.1

Radius: 4.3

Gravity: 32.46 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.48 AU - 12.72 AU

Year: 15856 Days

Day: 18 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,334,227 km

• M1: 167,998 km (0.115 R)
• M2: 515,065 km (0.047 R)
• M3: 552,016 km (0.117 R)
• M4: 1,257,370 km (0.086 R)
• M5: 1,849,329 km (0.104 R)
• M6: 1,965,118 km (0.081 R)
• M7: 2,173,657 km (0.114 R)
• M8: 2,389,078 km (0.069 R)
• M9: 3,247,919 km (0.076 R)
• M10: 3,387,793 km (0.088 R)
• M11: 3,929,786 km (0.115 R)
• M12: 4,931,643 km (0.117 R)
• M13: 5,460,472 km (0.093 R)
• M14: 5,585,087 km (0.079 R)
• M15: 5,626,825 km (0.11 R)
• M16: 5,752,786 km (0.118 R)
• M17: 6,050,037 km (0.094 R)
• M18: 6,092,972 km (0.118 R)
• M19: 6,439,590 km (0.113 R)
• M20: 6,527,404 km (0.115 R)
• M21: 7,842,519 km (0.108 R)
• M22: 9,088,669 km (0.115 R)
• M23: 9,986,855 km (0.107 R)
• M24: 10,549,492 km (0.11 R)
• M25: 10,912,865 km (0.096 R)
• M26: 11,069,943 km (0.107 R)
• M27: 12,407,049 km (0.088 R)
• M28: 12,461,652 km (0.095 R)
• M29: 13,011,424 km (0.068 R)
• M30: 13,400,977 km (0.085 R)
• M31: 13,456,927 km (0.087 R)
• M32: 13,625,224 km (0.093 R)
• M33: 14,077,608 km (0.084 R)
• M34: 14,305,745 km (0.094 R)
• M35: 14,649,970 km (0.063 R)
• M36: 15,288,454 km (0.096 R)
• M37: 15,464,081 km (0.099 R)
• M38: 16,472,072 km (0.084 R)
• M39: 16,532,061 km (0.093 R)
• M40: 16,832,902 km (0.066 R)
• M41: 17,196,425 km (0.039 R)
• M42: 17,623,676 km (0.098 R)
• M43: 18,364,335 km (0.052 R)
• M44: 18,675,948 km (0.06 R)
• M45: 18,801,012 km (0.093 R)
• M46: 20,517,198 km (0.117 R)
• M47: 20,646,301 km (0.082 R)
• M48: 20,970,330 km (0.072 R)
• M49: 21,100,331 km (0.073 R)
• M50: 22,216,630 km (0.116 R)
• M51: 22,282,902 km (0.098 R)
• M52: 22,415,595 km (0.054 R)
• M53: 23,150,121 km (0.101 R)
• M54: 23,621,653 km (0.099 R)
• M55: 26,096,601 km (0.108 R)
• M56: 26,446,809 km (0.104 R)
• M57: 27,506,710 km (0.088 R)
• M58: 29,594,797 km (0.031 R)
• M59: 29,813,659 km (0.117 R)
• M60: 30,179,725 km (0.056 R)
• M61: 30,990,396 km (0.091 R)
• M62: 31,212,698 km (0.102 R)
• M63: 31,733,448 km (0.055 R)
• M64: 31,882,747 km (0.106 R)
• M65: 32,107,144 km (0.086 R)
• M66: 32,632,831 km (0.057 R)
• M67: 33,464,595 km (0.081 R)
• M68: 33,540,591 km (0.092 R)
• M69: 34,840,596 km (0.04 R)
• M70: 35,148,917 km (0.102 R)
• M71: 35,380,794 km (0.087 R)
• M72: 35,923,685 km (0.048 R)
• M73: 36,313,088 km (0.084 R)
• M74: 37,805,925 km (0.111 R)
• M75: 39,719,880 km (0.048 R)
• M76: 39,800,214 km (0.076 R)
• M77: 43,558,262 km (0.066 R)
• M78: 43,724,166 km (0.076 R)
• M79: 44,056,723 km (0.087 R)
• M80: 44,891,628 km (0.094 R)
• M81: 45,563,472 km (0.097 R)
• M82: 46,153,935 km (0.042 R)
• M83: 46,746,941 km (0.091 R)
• M84: 47,513,032 km (0.073 R)
• M85: 47,598,452 km (0.119 R)
• M86: 52,814,032 km (0.088 R)
• M87: 53,079,568 km (0.038 R)
• M88: 53,789,710 km (0.104 R)
• M89: 56,571,183 km (0.118 R)
• M90: 57,933,720 km (0.096 R)
• M91: 60,043,948 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.1

Radius: 3.8

Gravity: 33.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 18.04 AU - 18.96 AU

Year: 29977 Days

Day: 22.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,334,227 km

• M1: 242,947 km (0.093 R)
• M2: 396,285 km (0.035 R)
• M3: 460,911 km (0.077 R)
• M4: 675,584 km (0.093 R)
• M5: 1,248,693 km (0.098 R)
• M6: 1,788,592 km (0.04 R)
• M7: 1,897,051 km (0.033 R)
• M8: 3,445,538 km (0.062 R)
• M9: 3,625,953 km (0.083 R)
• M10: 4,233,321 km (0.056 R)
• M11: 4,475,220 km (0.095 R)
• M12: 4,524,139 km (0.056 R)
• M13: 4,622,574 km (0.09 R)
• M14: 5,644,776 km (0.105 R)
• M15: 7,186,682 km (0.112 R)
• M16: 7,416,913 km (0.062 R)
• M17: 7,591,194 km (0.117 R)
• M18: 8,422,360 km (0.069 R)
• M19: 9,282,099 km (0.074 R)
• M20: 9,849,225 km (0.076 R)
• M21: 10,104,887 km (0.112 R)
• M22: 11,349,093 km (0.052 R)
• M23: 11,415,814 km (0.09 R)
• M24: 13,268,434 km (0.11 R)
• M25: 13,409,355 km (0.053 R)
• M26: 13,834,961 km (0.112 R)
• M27: 13,977,827 km (0.112 R)
• M28: 15,804,716 km (0.096 R)
• M29: 15,879,365 km (0.113 R)
• M30: 16,783,834 km (0.071 R)
• M31: 17,242,351 km (0.084 R)
• M32: 17,396,138 km (0.053 R)
• M33: 18,328,133 km (0.059 R)
• M34: 18,800,264 km (0.109 R)
• M35: 19,196,698 km (0.089 R)
• M36: 19,676,159 km (0.062 R)
• M37: 20,646,750 km (0.114 R)
• M38: 22,298,610 km (0.104 R)
• M39: 22,718,082 km (0.063 R)
• M40: 24,594,937 km (0.119 R)
• M41: 28,132,328 km (0.112 R)
• M42: 30,794,422 km (0.098 R)
• M43: 31,167,819 km (0.081 R)
• M44: 31,825,002 km (0.093 R)
• M45: 32,486,674 km (0.074 R)
• M46: 34,016,013 km (0.09 R)
• M47: 34,208,844 km (0.11 R)
• M48: 35,666,526 km (0.111 R)
• M49: 36,550,949 km (0.046 R)
• M50: 38,040,794 km (0.101 R)
• M51: 39,347,830 km (0.114 R)
• M52: 40,057,822 km (0.098 R)
• M53: 40,363,301 km (0.059 R)
• M54: 40,465,326 km (0.075 R)
• M55: 41,387,448 km (0.114 R)
• M56: 42,006,035 km (0.109 R)
• M57: 42,316,450 km (0.108 R)
• M58: 44,616,069 km (0.105 R)
• M59: 45,250,214 km (0.045 R)
• M60: 45,356,130 km (0.087 R)
• M61: 47,385,574 km (0.065 R)
• M62: 47,816,566 km (0.048 R)
• M63: 48,682,438 km (0.071 R)
• M64: 49,117,319 km (0.074 R)
• M65: 50,649,501 km (0.118 R)
• M66: 50,759,605 km (0.094 R)
• M67: 53,873,036 km (0.114 R)
• M68: 54,322,727 km (0.079 R)
• M69: 54,548,171 km (0.11 R)
• M70: 56,134,357 km (0.114 R)
• M71: 56,933,210 km (0.119 R)
• M72: 57,047,652 km (0.114 R)
• M73: 57,965,734 km (0.11 R)
• M74: 61,921,850 km (0.063 R)
• M75: 62,983,546 km (0.089 R)
• M76: 66,806,819 km (0.059 R)
• M77: 68,381,486 km (0.118 R)
• M78: 68,624,732 km (0.069 R)
• M79: 69,601,008 km (0.103 R)
• M80: 69,845,750 km (0.086 R)
• M81: 70,336,132 km (0.096 R)
• M82: 71,690,591 km (0.118 R)
• M83: 72,309,028 km (0.051 R)
• M84: 72,432,895 km (0.096 R)
• M85: 73,551,289 km (0.117 R)
• M86: 75,427,994 km (0.091 R)
• M87: 76,687,758 km (0.102 R)
• M88: 77,827,544 km (0.112 R)
• M89: 78,845,408 km (0.096 R)
• M90: 79,355,986 km (0.095 R)
• M91: 80,765,796 km (0.081 R)
• M92: 86,223,874 km (0.082 R)
• M93: 87,145,098 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 14,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit