🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.48 AU - 0.58 AU

Year: 148 Days

Day: 41.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,609,467 km

• M1: 51,910 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.07 AU - 1.15 AU

Year: 448 Days

Day: 20.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.51 AU - 1.63 AU

Year: 753 Days

Day: 30.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,609,467 km

• M1: 469,588 km (0.08 R)
• M2: 606,320 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.89 AU - 3.27 AU

Year: 2070 Days

Day: 33 Hours

Environment

Temp: -124 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.18 AU - 3.84 AU

Year: 2518 Days

Day: 23.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.37 AU - 4.01 AU

Year: 2714 Days

Day: 14.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,609,467 km

• M1: 898,335 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 12.5

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.88 AU - 4.88 AU

Year: 3510 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 85,609,467 km

• M1: 212,429 km (0.112 R)
• M2: 292,913 km (0.085 R)
• M3: 488,886 km (0.112 R)
• M4: 576,999 km (0.073 R)
• M5: 735,423 km (0.082 R)
• M6: 1,002,455 km (0.056 R)
• M7: 1,109,567 km (0.103 R)
• M8: 1,395,299 km (0.091 R)
• M9: 1,692,102 km (0.112 R)
• M10: 1,995,935 km (0.106 R)
• M11: 2,105,740 km (0.112 R)
• M12: 2,203,577 km (0.072 R)
• M13: 2,640,552 km (0.071 R)
• M14: 2,884,995 km (0.083 R)
• M15: 3,120,911 km (0.096 R)
• M16: 3,461,844 km (0.049 R)
• M17: 3,578,231 km (0.106 R)
• M18: 3,797,991 km (0.056 R)
• M19: 3,952,675 km (0.087 R)
• M20: 4,127,106 km (0.03 R)
• M21: 4,429,593 km (0.083 R)
• M22: 4,776,361 km (0.119 R)
• M23: 4,906,361 km (0.074 R)
• M24: 5,226,950 km (0.115 R)
• M25: 5,554,419 km (0.085 R)
• M26: 5,730,646 km (0.114 R)
• M27: 5,968,357 km (0.042 R)
• M28: 6,068,438 km (0.066 R)
• M29: 6,189,313 km (0.072 R)
• M30: 6,556,575 km (0.059 R)
• M31: 6,659,798 km (0.087 R)
• M32: 6,784,563 km (0.113 R)
• M33: 6,868,038 km (0.07 R)
• M34: 7,549,008 km (0.11 R)
• M35: 7,635,625 km (0.101 R)
• M36: 7,985,534 km (0.109 R)
• M37: 8,073,797 km (0.097 R)
• M38: 8,296,100 km (0.085 R)
• M39: 8,542,786 km (0.075 R)
• M40: 8,746,539 km (0.064 R)
• M41: 8,860,532 km (0.077 R)
• M42: 9,158,980 km (0.096 R)
• M43: 9,765,749 km (0.037 R)
• M44: 10,193,599 km (0.115 R)
• M45: 10,578,963 km (0.113 R)
• M46: 10,724,821 km (0.046 R)
• M47: 10,920,196 km (0.104 R)
• M48: 11,339,369 km (0.105 R)
• M49: 11,663,548 km (0.07 R)
• M50: 11,789,060 km (0.06 R)
• M51: 12,193,722 km (0.09 R)
• M52: 12,731,676 km (0.093 R)
• M53: 13,042,690 km (0.098 R)
• M54: 13,277,559 km (0.078 R)
• M55: 13,382,427 km (0.08 R)
• M56: 13,461,116 km (0.086 R)
• M57: 13,831,071 km (0.089 R)
• M58: 13,937,286 km (0.074 R)
• M59: 14,499,774 km (0.084 R)
• M60: 15,647,040 km (0.093 R)
• M61: 16,596,986 km (0.059 R)
• M62: 16,738,356 km (0.029 R)
• M63: 16,880,025 km (0.103 R)
• M64: 17,221,707 km (0.089 R)
• M65: 17,479,464 km (0.094 R)
• M66: 18,289,686 km (0.058 R)
• M67: 18,464,865 km (0.095 R)
• M68: 18,846,340 km (0.114 R)
• M69: 19,141,646 km (0.112 R)
• M70: 19,497,988 km (0.113 R)
• M71: 19,736,746 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.8

Radius: 3.5

Gravity: 69.13 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 13.2 AU - 15.34 AU

Year: 20640 Days

Day: 24.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,609,467 km

• M1: 46,226 km (0.104 R)
• M2: 73,004 km (0.11 R)
• M3: 212,279 km (0.111 R)
• M4: 413,339 km (0.12 R)
• M5: 543,190 km (0.047 R)
• M6: 589,266 km (0.072 R)
• M7: 612,902 km (0.063 R)
• M8: 636,689 km (0.074 R)
• M9: 865,872 km (0.071 R)
• M10: 1,456,784 km (0.096 R)
• M11: 2,798,827 km (0.066 R)
• M12: 2,839,068 km (0.116 R)
• M13: 3,167,735 km (0.05 R)
• M14: 3,465,135 km (0.066 R)
• M15: 4,270,122 km (0.114 R)
• M16: 4,741,205 km (0.096 R)
• M17: 4,934,187 km (0.079 R)
• M18: 5,228,595 km (0.046 R)
• M19: 5,885,779 km (0.096 R)
• M20: 5,989,151 km (0.101 R)
• M21: 7,165,588 km (0.103 R)
• M22: 8,527,378 km (0.103 R)
• M23: 8,644,363 km (0.106 R)
• M24: 10,213,196 km (0.072 R)
• M25: 11,093,580 km (0.108 R)
• M26: 11,737,299 km (0.098 R)
• M27: 11,867,449 km (0.12 R)
• M28: 12,260,742 km (0.104 R)
• M29: 12,326,715 km (0.055 R)
• M30: 13,195,280 km (0.12 R)
• M31: 13,330,517 km (0.116 R)
• M32: 14,849,533 km (0.077 R)
• M33: 15,202,285 km (0.08 R)
• M34: 16,060,229 km (0.081 R)
• M35: 17,228,289 km (0.095 R)
• M36: 17,524,643 km (0.114 R)
• M37: 19,954,710 km (0.03 R)
• M38: 20,578,533 km (0.112 R)
• M39: 20,735,611 km (0.099 R)
• M40: 22,568,933 km (0.12 R)
• M41: 23,545,807 km (0.098 R)
• M42: 23,709,916 km (0.091 R)
• M43: 25,204,399 km (0.092 R)
• M44: 25,456,471 km (0.057 R)
• M45: 26,472,839 km (0.113 R)
• M46: 26,643,530 km (0.114 R)
• M47: 27,071,979 km (0.101 R)
• M48: 27,157,848 km (0.111 R)
• M49: 27,502,521 km (0.117 R)
• M50: 27,675,456 km (0.115 R)
• M51: 27,761,924 km (0.118 R)
• M52: 28,370,488 km (0.046 R)
• M53: 28,545,219 km (0.117 R)
• M54: 30,133,349 km (0.098 R)
• M55: 31,568,891 km (0.112 R)
• M56: 33,118,425 km (0.068 R)
• M57: 34,599,145 km (0.087 R)
• M58: 34,692,494 km (0.064 R)
• M59: 38,105,270 km (0.086 R)
• M60: 38,298,102 km (0.1 R)
• M61: 38,684,513 km (0.037 R)
• M62: 41,029,909 km (0.077 R)
• M63: 42,319,442 km (0.063 R)
• M64: 43,320,402 km (0.106 R)
• M65: 43,521,611 km (0.117 R)
• M66: 44,734,850 km (0.06 R)
• M67: 45,549,859 km (0.081 R)
• M68: 46,061,783 km (0.065 R)
• M69: 48,963,233 km (0.102 R)
• M70: 49,697,909 km (0.11 R)
• M71: 49,908,393 km (0.103 R)
• M72: 52,779,625 km (0.069 R)
• M73: 54,397,825 km (0.084 R)
• M74: 55,376,494 km (0.109 R)
• M75: 56,032,182 km (0.099 R)
• M76: 58,347,209 km (0.027 R)
• M77: 60,244,110 km (0.091 R)
• M78: 62,047,811 km (0.114 R)
• M79: 63,184,157 km (0.092 R)
• M80: 63,983,608 km (0.057 R)
• M81: 64,786,499 km (0.102 R)
• M82: 68,030,978 km (0.109 R)
• M83: 68,850,326 km (0.1 R)
• M84: 70,262,530 km (0.108 R)
• M85: 71,090,703 km (0.087 R)
• M86: 72,517,867 km (0.098 R)
• M87: 74,435,562 km (0.055 R)
• M88: 77,587,290 km (0.088 R)
• M89: 78,443,139 km (0.117 R)
• M90: 79,917,726 km (0.093 R)
• M91: 81,649,620 km (0.117 R)
• M92: 83,268,868 km (0.088 R)
• M93: 83,393,782 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.4

Radius: 3.6

Gravity: 51.57 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 12.39 AU - 16.89 AU

Year: 21448 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,609,467 km

• M1: 112,198 km (0.104 R)
• M2: 204,650 km (0.068 R)
• M3: 455,376 km (0.095 R)
• M4: 540,198 km (0.113 R)
• M5: 676,930 km (0.11 R)
• M6: 774,169 km (0.084 R)
• M7: 901,926 km (0.107 R)
• M8: 1,324,240 km (0.108 R)
• M9: 1,415,196 km (0.054 R)
• M10: 1,603,390 km (0.074 R)
• M11: 1,866,533 km (0.054 R)
• M12: 2,003,115 km (0.053 R)
• M13: 4,228,683 km (0.103 R)
• M14: 4,273,263 km (0.092 R)
• M15: 5,437,733 km (0.1 R)
• M16: 5,632,659 km (0.087 R)
• M17: 5,780,462 km (0.059 R)
• M18: 6,537,876 km (0.085 R)
• M19: 6,849,488 km (0.044 R)
• M20: 7,922,703 km (0.076 R)
• M21: 8,535,007 km (0.106 R)
• M22: 8,704,651 km (0.12 R)
• M23: 8,761,349 km (0.103 R)
• M24: 9,394,148 km (0.058 R)
• M25: 11,815,838 km (0.105 R)
• M26: 12,770,871 km (0.102 R)
• M27: 14,551,235 km (0.099 R)
• M28: 15,367,142 km (0.095 R)
• M29: 18,775,580 km (0.049 R)
• M30: 18,848,883 km (0.098 R)
• M31: 19,365,444 km (0.106 R)
• M32: 19,439,645 km (0.097 R)
• M33: 19,662,695 km (0.106 R)
• M34: 19,886,643 km (0.116 R)
• M35: 20,186,437 km (0.043 R)
• M36: 20,563,424 km (0.1 R)
• M37: 21,554,360 km (0.112 R)
• M38: 21,862,233 km (0.077 R)
• M39: 22,716,885 km (0.115 R)
• M40: 23,187,520 km (0.092 R)
• M41: 23,899,606 km (0.104 R)
• M42: 23,979,192 km (0.112 R)
• M43: 26,324,438 km (0.105 R)
• M44: 27,315,973 km (0.087 R)
• M45: 28,319,775 km (0.114 R)
• M46: 28,995,658 km (0.09 R)
• M47: 30,363,281 km (0.036 R)
• M48: 30,708,404 km (0.075 R)
• M49: 30,795,021 km (0.072 R)
• M50: 31,228,705 km (0.086 R)
• M51: 31,664,334 km (0.071 R)
• M52: 32,277,835 km (0.108 R)
• M53: 32,895,076 km (0.09 R)
• M54: 33,516,356 km (0.037 R)
• M55: 34,590,169 km (0.12 R)
• M56: 35,493,740 km (0.088 R)
• M57: 38,157,480 km (0.105 R)
• M58: 38,343,580 km (0.107 R)
• M59: 39,654,356 km (0.099 R)
• M60: 40,031,642 km (0.045 R)
• M61: 40,789,655 km (0.038 R)
• M62: 41,075,087 km (0.1 R)
• M63: 41,552,454 km (0.067 R)
• M64: 41,839,682 km (0.037 R)
• M65: 42,512,573 km (0.117 R)
• M66: 44,650,177 km (0.049 R)
• M67: 45,633,484 km (0.119 R)
• M68: 46,028,722 km (0.03 R)
• M69: 46,226,789 km (0.107 R)
• M70: 47,421,029 km (0.098 R)
• M71: 47,821,503 km (0.099 R)
• M72: 49,332,740 km (0.108 R)
• M73: 49,941,604 km (0.085 R)
• M74: 51,269,434 km (0.108 R)
• M75: 51,989,299 km (0.098 R)
• M76: 52,919,648 km (0.07 R)
• M77: 53,230,962 km (0.109 R)
• M78: 53,334,782 km (0.08 R)
• M79: 53,855,383 km (0.112 R)
• M80: 59,799,804 km (0.119 R)
• M81: 60,774,285 km (0.057 R)
• M82: 61,100,258 km (0.099 R)
• M83: 61,754,001 km (0.082 R)
• M84: 65,725,077 km (0.066 R)
• M85: 67,628,859 km (0.048 R)
• M86: 68,305,041 km (0.088 R)
• M87: 68,870,222 km (0.079 R)
• M88: 68,983,468 km (0.087 R)
• M89: 72,179,028 km (0.102 R)
• M90: 72,754,680 km (0.047 R)
• M91: 73,794,685 km (0.091 R)
• M92: 76,123,624 km (0.053 R)
• M93: 78,476,500 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.9

Radius: 6.9

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 13.81 AU - 15.89 AU

Year: 21911 Days

Day: 15.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,609,467 km

• M1: 135,835 km (0.117 R)
• M2: 384,167 km (0.069 R)
• M3: 2,130,872 km (0.118 R)
• M4: 2,318,468 km (0.029 R)
• M5: 2,394,912 km (0.103 R)
• M6: 2,830,990 km (0.108 R)
• M7: 2,912,970 km (0.06 R)
• M8: 3,775,102 km (0.114 R)
• M9: 3,820,131 km (0.109 R)
• M10: 5,765,801 km (0.114 R)
• M11: 7,337,177 km (0.095 R)
• M12: 8,434,029 km (0.077 R)
• M13: 8,671,291 km (0.117 R)
• M14: 10,969,264 km (0.077 R)
• M15: 12,554,104 km (0.066 R)
• M16: 12,757,108 km (0.067 R)
• M17: 12,893,242 km (0.047 R)
• M18: 12,961,309 km (0.109 R)
• M19: 13,304,038 km (0.032 R)
• M20: 13,649,759 km (0.116 R)
• M21: 13,998,471 km (0.115 R)
• M22: 14,420,786 km (0.116 R)
• M23: 14,562,455 km (0.111 R)
• M24: 15,712,564 km (0.101 R)
• M25: 15,931,575 km (0.099 R)
• M26: 16,004,728 km (0.096 R)
• M27: 16,298,538 km (0.087 R)
• M28: 16,891,694 km (0.052 R)
• M29: 17,341,236 km (0.117 R)
• M30: 17,718,671 km (0.104 R)
• M31: 18,251,838 km (0.075 R)
• M32: 21,317,397 km (0.075 R)
• M33: 22,456,136 km (0.106 R)
• M34: 26,681,079 km (0.083 R)
• M35: 28,260,833 km (0.078 R)
• M36: 28,526,968 km (0.094 R)
• M37: 29,420,366 km (0.096 R)
• M38: 29,960,863 km (0.061 R)
• M39: 31,142,986 km (0.103 R)
• M40: 31,509,800 km (0.12 R)
• M41: 32,711,818 km (0.064 R)
• M42: 33,271,763 km (0.077 R)
• M43: 33,646,655 km (0.11 R)
• M44: 33,928,797 km (0.114 R)
• M45: 34,400,928 km (0.12 R)
• M46: 34,970,148 km (0.08 R)
• M47: 36,503,376 km (0.105 R)
• M48: 37,960,609 km (0.109 R)
• M49: 39,041,304 km (0.111 R)
• M50: 41,736,460 km (0.083 R)
• M51: 42,343,528 km (0.073 R)
• M52: 43,259,665 km (0.043 R)
• M53: 44,800,822 km (0.114 R)
• M54: 44,904,194 km (0.118 R)
• M55: 45,630,193 km (0.116 R)
• M56: 45,942,404 km (0.106 R)
• M57: 49,638,069 km (0.066 R)
• M58: 50,173,779 km (0.077 R)
• M59: 51,250,884 km (0.066 R)
• M60: 52,118,103 km (0.039 R)
• M61: 52,444,526 km (0.063 R)
• M62: 53,647,292 km (0.099 R)
• M63: 54,638,229 km (0.086 R)
• M64: 54,748,632 km (0.074 R)
• M65: 55,634,999 km (0.078 R)
• M66: 56,749,803 km (0.086 R)
• M67: 57,197,699 km (0.067 R)
• M68: 61,052,237 km (0.11 R)
• M69: 61,971,367 km (0.1 R)
• M70: 62,086,557 km (0.097 R)
• M71: 62,432,577 km (0.118 R)
• M72: 62,894,984 km (0.079 R)
• M73: 63,590,614 km (0.07 R)
• M74: 63,823,089 km (0.119 R)
• M75: 64,055,863 km (0.12 R)
• M76: 66,045,814 km (0.109 R)
• M77: 67,818,250 km (0.085 R)
• M78: 70,205,832 km (0.117 R)
• M79: 70,325,959 km (0.08 R)
• M80: 70,686,789 km (0.078 R)
• M81: 71,048,068 km (0.053 R)
• M82: 71,289,220 km (0.09 R)
• M83: 72,863,887 km (0.118 R)
• M84: 72,985,510 km (0.085 R)
• M85: 75,677,823 km (0.048 R)
• M86: 76,541,152 km (0.054 R)
• M87: 76,664,870 km (0.04 R)
• M88: 77,904,587 km (0.055 R)
• M89: 80,152,894 km (0.059 R)
• M90: 82,169,174 km (0.097 R)
• M91: 85,353,065 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 16,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit