🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.45 AU - 0.55 AU

Year: 133 Days

Day: 29.8 Hours

Environment

Temp: 229 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.52 AU - 1.94 AU

Year: 857 Days

Day: 30.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.58 AU - 2.04 AU

Year: 917 Days

Day: 14.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.35 AU - 2.65 AU

Year: 1489 Days

Day: 39.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,205,218 km

• M1: 1,046,886 km (0.114 R)
• M2: 1,575,266 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.9 AU - 3.54 AU

Year: 2177 Days

Day: 40.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.22 AU - 3.92 AU

Year: 2541 Days

Day: 40.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.1

Radius: 9.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.4 AU - 4.46 AU

Year: 3513 Days

Day: 10 Hours

Environment

Temp: -145 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,205,218 km

• M1: 228,286 km (0.114 R)
• M2: 389,553 km (0.053 R)
• M3: 544,536 km (0.055 R)
• M4: 669,750 km (0.094 R)
• M5: 736,171 km (0.102 R)
• M6: 805,136 km (0.067 R)
• M7: 1,042,847 km (0.056 R)
• M8: 1,165,816 km (0.08 R)
• M9: 1,229,246 km (0.07 R)
• M10: 1,350,121 km (0.118 R)
• M11: 1,788,742 km (0.042 R)
• M12: 2,024,059 km (0.106 R)
• M13: 2,112,172 km (0.096 R)
• M14: 2,179,192 km (0.093 R)
• M15: 2,326,696 km (0.105 R)
• M16: 2,512,945 km (0.092 R)
• M17: 2,619,908 km (0.1 R)
• M18: 2,680,046 km (0.113 R)
• M19: 2,925,087 km (0.104 R)
• M20: 3,025,168 km (0.103 R)
• M21: 3,113,730 km (0.057 R)
• M22: 3,203,040 km (0.05 R)
• M23: 3,280,382 km (0.111 R)
• M24: 3,555,941 km (0.082 R)
• M25: 3,649,590 km (0.058 R)
• M26: 3,880,120 km (0.115 R)
• M27: 3,976,611 km (0.112 R)
• M28: 4,157,624 km (0.116 R)
• M29: 4,412,988 km (0.031 R)
• M30: 4,776,211 km (0.091 R)
• M31: 5,013,623 km (0.095 R)
• M32: 5,194,337 km (0.102 R)
• M33: 5,300,851 km (0.09 R)
• M34: 5,562,198 km (0.054 R)
• M35: 5,671,106 km (0.107 R)
• M36: 5,875,307 km (0.078 R)
• M37: 5,938,587 km (0.095 R)
• M38: 6,081,901 km (0.118 R)
• M39: 6,290,890 km (0.073 R)
• M40: 6,404,434 km (0.063 R)
• M41: 6,732,503 km (0.041 R)
• M42: 7,015,841 km (0.071 R)
• M43: 7,749,618 km (0.096 R)
• M44: 8,011,415 km (0.114 R)
• M45: 8,152,186 km (0.075 R)
• M46: 8,941,315 km (0.101 R)
• M47: 9,105,723 km (0.114 R)
• M48: 9,215,977 km (0.047 R)
• M49: 9,289,579 km (0.079 R)
• M50: 9,400,581 km (0.05 R)
• M51: 9,792,228 km (0.11 R)
• M52: 9,961,722 km (0.12 R)
• M53: 10,208,260 km (0.118 R)
• M54: 10,360,999 km (0.102 R)
• M55: 10,476,040 km (0.092 R)
• M56: 11,057,826 km (0.055 R)
• M57: 11,491,061 km (0.096 R)
• M58: 11,590,245 km (0.09 R)
• M59: 11,809,555 km (0.119 R)
• M60: 11,909,786 km (0.091 R)
• M61: 11,990,120 km (0.108 R)
• M62: 12,191,778 km (0.071 R)
• M63: 12,537,050 km (0.109 R)
• M64: 12,639,225 km (0.111 R)
• M65: 13,092,207 km (0.117 R)
• M66: 13,279,055 km (0.096 R)
• M67: 13,634,350 km (0.114 R)
• M68: 13,971,544 km (0.087 R)
• M69: 14,290,337 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 13.6

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.26 AU - 9.28 AU

Year: 8960 Days

Day: 6.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,205,218 km

• M1: 378,782 km (0.1 R)
• M2: 716,723 km (0.103 R)
• M3: 824,583 km (0.075 R)
• M4: 1,094,009 km (0.079 R)
• M5: 1,296,415 km (0.104 R)
• M6: 1,471,594 km (0.107 R)
• M7: 1,572,573 km (0.101 R)
• M8: 1,697,038 km (0.097 R)
• M9: 1,912,010 km (0.104 R)
• M10: 2,090,630 km (0.108 R)
• M11: 2,610,932 km (0.08 R)
• M12: 2,734,948 km (0.118 R)
• M13: 2,886,341 km (0.106 R)
• M14: 3,520,038 km (0.119 R)
• M15: 3,713,169 km (0.111 R)
• M16: 4,372,147 km (0.091 R)
• M17: 4,610,008 km (0.05 R)
• M18: 5,098,744 km (0.107 R)
• M19: 5,223,509 km (0.062 R)
• M20: 5,539,908 km (0.097 R)
• M21: 6,026,550 km (0.058 R)
• M22: 6,731,007 km (0.071 R)
• M23: 7,040,973 km (0.114 R)
• M24: 7,215,255 km (0.079 R)
• M25: 7,854,487 km (0.116 R)
• M26: 7,962,795 km (0.116 R)
• M27: 8,438,068 km (0.086 R)
• M28: 9,073,560 km (0.079 R)
• M29: 9,454,585 km (0.092 R)
• M30: 11,030,898 km (0.061 R)
• M31: 11,725,332 km (0.112 R)
• M32: 11,932,225 km (0.119 R)
• M33: 12,265,978 km (0.092 R)
• M34: 12,560,536 km (0.095 R)
• M35: 13,458,124 km (0.074 R)
• M36: 13,936,538 km (0.063 R)
• M37: 14,288,093 km (0.068 R)
• M38: 14,731,650 km (0.094 R)
• M39: 15,179,696 km (0.058 R)
• M40: 16,829,611 km (0.058 R)
• M41: 17,581,191 km (0.104 R)
• M42: 17,818,303 km (0.041 R)
• M43: 18,535,924 km (0.028 R)
• M44: 18,729,055 km (0.115 R)
• M45: 19,360,807 km (0.108 R)
• M46: 19,458,644 km (0.043 R)
• M47: 19,703,984 km (0.078 R)
• M48: 19,950,372 km (0.049 R)
• M49: 20,695,519 km (0.075 R)
• M50: 21,046,326 km (0.103 R)
• M51: 21,197,420 km (0.113 R)
• M52: 21,449,791 km (0.112 R)
• M53: 21,703,210 km (0.1 R)
• M54: 22,059,702 km (0.041 R)
• M55: 22,264,352 km (0.041 R)
• M56: 23,400,847 km (0.109 R)
• M57: 23,923,542 km (0.077 R)
• M58: 24,081,218 km (0.087 R)
• M59: 25,087,413 km (0.075 R)
• M60: 25,783,791 km (0.079 R)
• M61: 25,891,502 km (0.073 R)
• M62: 27,140,794 km (0.078 R)
• M63: 28,243,031 km (0.096 R)
• M64: 28,409,683 km (0.067 R)
• M65: 30,093,706 km (0.087 R)
• M66: 30,776,471 km (0.051 R)
• M67: 31,234,390 km (0.03 R)
• M68: 32,447,329 km (0.077 R)
• M69: 34,206,600 km (0.119 R)
• M70: 35,456,491 km (0.115 R)
• M71: 35,816,423 km (0.054 R)
• M72: 36,298,128 km (0.087 R)
• M73: 36,479,291 km (0.062 R)
• M74: 39,543,355 km (0.063 R)
• M75: 39,978,834 km (0.063 R)
• M76: 41,043,223 km (0.087 R)
• M77: 41,863,468 km (0.083 R)
• M78: 42,434,334 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.7

Radius: 9.9

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.52 AU - 11.42 AU

Year: 10979 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,205,218 km

• M1: 135,536 km (0.049 R)
• M2: 204,201 km (0.087 R)
• M3: 328,367 km (0.042 R)
• M4: 471,682 km (0.118 R)
• M5: 670,647 km (0.074 R)
• M6: 860,936 km (0.079 R)
• M7: 1,579,754 km (0.084 R)
• M8: 1,648,569 km (0.085 R)
• M9: 1,861,297 km (0.04 R)
• M10: 2,158,847 km (0.07 R)
• M11: 2,235,740 km (0.099 R)
• M12: 3,316,286 km (0.119 R)
• M13: 3,405,446 km (0.073 R)
• M14: 3,708,382 km (0.092 R)
• M15: 4,503,345 km (0.096 R)
• M16: 5,280,356 km (0.065 R)
• M17: 5,525,098 km (0.062 R)
• M18: 6,503,618 km (0.106 R)
• M19: 6,690,765 km (0.111 R)
• M20: 7,031,998 km (0.119 R)
• M21: 7,771,161 km (0.108 R)
• M22: 8,210,530 km (0.11 R)
• M23: 8,412,786 km (0.105 R)
• M24: 8,494,167 km (0.065 R)
• M25: 8,616,837 km (0.061 R)
• M26: 8,822,534 km (0.108 R)
• M27: 9,407,013 km (0.038 R)
• M28: 9,533,872 km (0.098 R)
• M29: 10,133,461 km (0.11 R)
• M30: 10,220,227 km (0.109 R)
• M31: 10,350,677 km (0.099 R)
• M32: 10,657,203 km (0.096 R)
• M33: 10,789,597 km (0.108 R)
• M34: 11,100,461 km (0.118 R)
• M35: 11,414,318 km (0.048 R)
• M36: 11,640,210 km (0.107 R)
• M37: 11,867,749 km (0.118 R)
• M38: 12,558,891 km (0.113 R)
• M39: 12,839,088 km (0.063 R)
• M40: 12,979,859 km (0.039 R)
• M41: 15,551,746 km (0.103 R)
• M42: 15,903,002 km (0.111 R)
• M43: 16,256,801 km (0.06 R)
• M44: 18,117,349 km (0.088 R)
• M45: 19,881,258 km (0.115 R)
• M46: 21,309,169 km (0.046 R)
• M47: 21,755,270 km (0.104 R)
• M48: 22,826,840 km (0.119 R)
• M49: 23,225,967 km (0.081 R)
• M50: 23,857,868 km (0.064 R)
• M51: 24,088,997 km (0.093 R)
• M52: 25,491,627 km (0.096 R)
• M53: 26,620,791 km (0.096 R)
• M54: 28,866,256 km (0.083 R)
• M55: 29,359,629 km (0.078 R)
• M56: 31,487,659 km (0.115 R)
• M57: 31,677,798 km (0.106 R)
• M58: 31,931,965 km (0.069 R)
• M59: 32,186,730 km (0.072 R)
• M60: 32,378,365 km (0.073 R)
• M61: 32,955,214 km (0.055 R)
• M62: 33,019,541 km (0.113 R)
• M63: 34,575,658 km (0.085 R)
• M64: 35,165,373 km (0.119 R)
• M65: 35,560,311 km (0.104 R)
• M66: 36,887,394 km (0.105 R)
• M67: 38,230,783 km (0.061 R)
• M68: 40,138,156 km (0.118 R)
• M69: 40,482,081 km (0.077 R)
• M70: 40,757,790 km (0.113 R)
• M71: 41,519,543 km (0.112 R)
• M72: 42,076,346 km (0.049 R)
• M73: 42,216,070 km (0.071 R)
• M74: 43,338,503 km (0.09 R)
• M75: 43,832,625 km (0.048 R)
• M76: 44,186,723 km (0.111 R)
• M77: 45,183,344 km (0.078 R)
• M78: 45,612,690 km (0.104 R)
• M79: 46,764,294 km (0.047 R)
• M80: 47,925,473 km (0.103 R)
• M81: 48,071,181 km (0.118 R)
• M82: 48,144,185 km (0.113 R)
• M83: 48,875,868 km (0.097 R)
• M84: 49,096,076 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.1

Radius: 3.7

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 10.18 AU - 14.12 AU

Year: 15955 Days

Day: 18.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 49,205,218 km

• M1: 127,457 km (0.104 R)
• M2: 154,983 km (0.107 R)
• M3: 579,243 km (0.065 R)
• M4: 879,486 km (0.09 R)
• M5: 917,783 km (0.107 R)
• M6: 1,531,134 km (0.059 R)
• M7: 1,577,360 km (0.12 R)
• M8: 1,647,372 km (0.073 R)
• M9: 2,115,164 km (0.115 R)
• M10: 2,297,225 km (0.102 R)
• M11: 2,350,183 km (0.065 R)
• M12: 2,511,599 km (0.087 R)
• M13: 2,593,578 km (0.078 R)
• M14: 2,845,052 km (0.101 R)
• M15: 3,552,650 km (0.11 R)
• M16: 4,053,205 km (0.101 R)
• M17: 4,246,635 km (0.052 R)
• M18: 4,608,811 km (0.089 R)
• M19: 4,946,753 km (0.12 R)
• M20: 5,084,233 km (0.093 R)
• M21: 5,257,617 km (0.038 R)
• M22: 5,468,550 km (0.12 R)
• M23: 5,574,914 km (0.12 R)
• M24: 5,862,142 km (0.059 R)
• M25: 6,790,098 km (0.105 R)
• M26: 6,828,245 km (0.058 R)
• M27: 7,564,865 km (0.071 R)
• M28: 7,604,359 km (0.107 R)
• M29: 7,643,853 km (0.092 R)
• M30: 7,762,933 km (0.108 R)
• M31: 7,882,611 km (0.104 R)
• M32: 8,083,371 km (0.11 R)
• M33: 8,407,999 km (0.06 R)
• M34: 8,986,494 km (0.083 R)
• M35: 9,449,948 km (0.094 R)
• M36: 9,748,994 km (0.056 R)
• M37: 9,964,415 km (0.119 R)
• M38: 10,400,044 km (0.101 R)
• M39: 11,109,886 km (0.036 R)
• M40: 13,331,265 km (0.1 R)
• M41: 13,570,322 km (0.044 R)
• M42: 15,183,436 km (0.09 R)
• M43: 16,190,230 km (0.047 R)
• M44: 16,650,243 km (0.049 R)
• M45: 17,687,704 km (0.074 R)
• M46: 18,055,865 km (0.067 R)
• M47: 20,591,848 km (0.095 R)
• M48: 21,145,509 km (0.114 R)
• M49: 22,211,245 km (0.087 R)
• M50: 22,381,038 km (0.091 R)
• M51: 22,665,125 km (0.09 R)
• M52: 22,721,972 km (0.117 R)
• M53: 23,813,139 km (0.059 R)
• M54: 24,045,015 km (0.079 R)
• M55: 24,161,253 km (0.114 R)
• M56: 24,394,177 km (0.101 R)
• M57: 25,156,528 km (0.095 R)
• M58: 25,451,834 km (0.074 R)
• M59: 26,105,576 km (0.113 R)
• M60: 26,224,956 km (0.092 R)
• M61: 26,284,795 km (0.082 R)
• M62: 26,524,450 km (0.094 R)
• M63: 26,764,705 km (0.088 R)
• M64: 27,005,856 km (0.117 R)
• M65: 27,977,345 km (0.096 R)
• M66: 28,160,752 km (0.086 R)
• M67: 28,344,608 km (0.082 R)
• M68: 29,269,571 km (0.112 R)
• M69: 29,580,137 km (0.091 R)
• M70: 29,891,899 km (0.063 R)
• M71: 30,959,579 km (0.11 R)
• M72: 31,402,837 km (0.105 R)
• M73: 31,593,425 km (0.044 R)
• M74: 31,912,068 km (0.118 R)
• M75: 32,938,459 km (0.096 R)
• M76: 33,845,621 km (0.111 R)
• M77: 34,563,990 km (0.062 R)
• M78: 34,892,207 km (0.097 R)
• M79: 35,485,662 km (0.078 R)
• M80: 36,148,829 km (0.088 R)
• M81: 36,615,575 km (0.104 R)
• M82: 37,084,265 km (0.025 R)
• M83: 37,554,900 km (0.057 R)
• M84: 38,502,154 km (0.071 R)
• M85: 39,320,454 km (0.113 R)
• M86: 40,213,254 km (0.069 R)
• M87: 41,182,199 km (0.074 R)
• M88: 41,530,164 km (0.085 R)
• M89: 41,669,589 km (0.074 R)
• M90: 41,809,164 km (0.117 R)
• M91: 44,206,021 km (0.067 R)
• M92: 44,776,438 km (0.092 R)
• M93: 45,636,626 km (0.06 R)
• M94: 45,924,602 km (0.117 R)
• M95: 46,068,814 km (0.11 R)
• M96: 47,737,877 km (0.091 R)
• M97: 48,543,013 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 16,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit