🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.96 AU - 0.96 AU

Year: 334 Days

Day: 46.5 Hours

Environment

Temp: 121 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,915,874 km

• M1: 31,416 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.83 AU - 1.23 AU

Year: 371 Days

Day: 41.2 Hours

Environment

Temp: 78 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.09 AU - 2.17 AU

Year: 1103 Days

Day: 22.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,915,874 km

• M1: 633,846 km (0.072 R)
• M2: 1,135,298 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.04 AU - 4.22 AU

Year: 2454 Days

Day: 13.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.47 AU - 4.47 AU

Year: 2806 Days

Day: 39.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.83 AU - 5.31 AU

Year: 4050 Days

Day: 44.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,915,874 km

• M1: 555,158 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.6

Radius: 11.2

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.45 AU - 7.47 AU

Year: 7228 Days

Day: 12.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,915,874 km

• M1: 143,764 km (0.092 R)
• M2: 400,174 km (0.069 R)
• M3: 550,969 km (0.088 R)
• M4: 623,823 km (0.068 R)
• M5: 769,232 km (0.097 R)
• M6: 852,558 km (0.113 R)
• M7: 926,759 km (0.114 R)
• M8: 1,095,655 km (0.099 R)
• M9: 1,570,628 km (0.112 R)
• M10: 1,839,156 km (0.112 R)
• M11: 2,004,013 km (0.108 R)
• M12: 2,088,386 km (0.062 R)
• M13: 2,657,008 km (0.067 R)
• M14: 2,750,058 km (0.092 R)
• M15: 2,882,302 km (0.104 R)
• M16: 3,133,627 km (0.118 R)
• M17: 3,887,899 km (0.085 R)
• M18: 4,231,226 km (0.114 R)
• M19: 4,651,746 km (0.085 R)
• M20: 5,016,166 km (0.096 R)
• M21: 5,461,220 km (0.085 R)
• M22: 5,532,578 km (0.093 R)
• M23: 5,724,662 km (0.11 R)
• M24: 5,797,217 km (0.065 R)
• M25: 5,992,292 km (0.031 R)
• M26: 6,066,044 km (0.116 R)
• M27: 6,164,779 km (0.119 R)
• M28: 6,364,043 km (0.097 R)
• M29: 6,922,791 km (0.095 R)
• M30: 7,208,074 km (0.062 R)
• M31: 7,286,613 km (0.06 R)
• M32: 7,444,439 km (0.117 R)
• M33: 7,576,833 km (0.08 R)
• M34: 7,817,237 km (0.099 R)
• M35: 8,005,880 km (0.077 R)
• M36: 8,525,583 km (0.084 R)
• M37: 8,692,085 km (0.063 R)
• M38: 8,915,734 km (0.059 R)
• M39: 9,454,286 km (0.105 R)
• M40: 9,713,240 km (0.115 R)
• M41: 9,945,266 km (0.117 R)
• M42: 10,593,025 km (0.098 R)
• M43: 10,952,060 km (0.092 R)
• M44: 12,115,483 km (0.106 R)
• M45: 12,240,247 km (0.115 R)
• M46: 12,553,954 km (0.087 R)
• M47: 12,743,495 km (0.117 R)
• M48: 13,543,544 km (0.034 R)
• M49: 14,228,104 km (0.113 R)
• M50: 15,259,132 km (0.1 R)
• M51: 15,732,610 km (0.054 R)
• M52: 15,868,744 km (0.115 R)
• M53: 16,279,689 km (0.117 R)
• M54: 16,520,990 km (0.088 R)
• M55: 17,392,697 km (0.076 R)
• M56: 18,100,594 km (0.07 R)
• M57: 20,022,179 km (0.088 R)
• M58: 20,280,834 km (0.114 R)
• M59: 20,689,386 km (0.113 R)
• M60: 20,988,282 km (0.026 R)
• M61: 21,100,780 km (0.083 R)
• M62: 21,251,126 km (0.076 R)
• M63: 21,817,653 km (0.072 R)
• M64: 22,965,966 km (0.105 R)
• M65: 23,120,501 km (0.11 R)
• M66: 23,547,453 km (0.07 R)
• M67: 23,625,244 km (0.099 R)
• M68: 23,937,754 km (0.03 R)
• M69: 24,172,922 km (0.1 R)
• M70: 24,290,954 km (0.066 R)
• M71: 24,527,319 km (0.045 R)
• M72: 25,161,464 km (0.115 R)
• M73: 26,163,022 km (0.049 R)
• M74: 26,324,438 km (0.089 R)
• M75: 26,567,385 km (0.119 R)
• M76: 26,933,002 km (0.069 R)
• M77: 27,014,383 km (0.099 R)
• M78: 27,218,435 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.4

Radius: 11.3

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8.78 AU - 9.68 AU

Year: 9948 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,915,874 km

• M1: 145,110 km (0.071 R)
• M2: 330,013 km (0.114 R)
• M3: 710,291 km (0.097 R)
• M4: 852,259 km (0.109 R)
• M5: 1,448,107 km (0.101 R)
• M6: 2,392,369 km (0.112 R)
• M7: 2,584,154 km (0.03 R)
• M8: 2,781,174 km (0.062 R)
• M9: 3,250,014 km (0.057 R)
• M10: 3,870,845 km (0.118 R)
• M11: 3,999,499 km (0.057 R)
• M12: 4,260,996 km (0.108 R)
• M13: 4,939,422 km (0.096 R)
• M14: 5,724,363 km (0.115 R)
• M15: 5,834,467 km (0.101 R)
• M16: 6,509,901 km (0.064 R)
• M17: 6,895,863 km (0.051 R)
• M18: 7,690,079 km (0.106 R)
• M19: 7,934,073 km (0.094 R)
• M20: 8,015,903 km (0.109 R)
• M21: 8,639,127 km (0.101 R)
• M22: 9,364,378 km (0.092 R)
• M23: 10,646,132 km (0.112 R)
• M24: 10,872,773 km (0.109 R)
• M25: 11,146,687 km (0.067 R)
• M26: 11,841,719 km (0.116 R)
• M27: 12,312,952 km (0.11 R)
• M28: 13,176,431 km (0.075 R)
• M29: 13,322,289 km (0.099 R)
• M30: 13,468,595 km (0.047 R)
• M31: 13,566,582 km (0.058 R)
• M32: 15,164,736 km (0.085 R)
• M33: 15,368,638 km (0.077 R)
• M34: 16,663,856 km (0.052 R)
• M35: 17,298,002 km (0.103 R)
• M36: 18,862,945 km (0.065 R)
• M37: 19,912,524 km (0.106 R)
• M38: 21,723,107 km (0.076 R)
• M39: 21,895,444 km (0.089 R)
• M40: 22,647,921 km (0.116 R)
• M41: 23,115,265 km (0.093 R)
• M42: 23,703,783 km (0.036 R)
• M43: 24,297,387 km (0.029 R)
• M44: 24,476,306 km (0.097 R)
• M45: 24,595,984 km (0.069 R)
• M46: 25,076,193 km (0.088 R)
• M47: 25,499,107 km (0.071 R)
• M48: 27,090,080 km (0.118 R)
• M49: 27,835,227 km (0.108 R)
• M50: 28,461,294 km (0.076 R)
• M51: 29,536,304 km (0.107 R)
• M52: 30,046,732 km (0.053 R)
• M53: 30,174,788 km (0.096 R)
• M54: 31,205,966 km (0.082 R)
• M55: 31,400,593 km (0.088 R)
• M56: 32,117,765 km (0.107 R)
• M57: 32,445,385 km (0.115 R)
• M58: 32,576,881 km (0.074 R)
• M59: 32,972,119 km (0.034 R)
• M60: 33,170,336 km (0.114 R)
• M61: 33,700,960 km (0.093 R)
• M62: 34,100,835 km (0.117 R)
• M63: 35,242,117 km (0.104 R)
• M64: 35,919,197 km (0.069 R)
• M65: 36,055,181 km (0.042 R)
• M66: 36,259,532 km (0.099 R)
• M67: 40,142,195 km (0.06 R)
• M68: 40,566,006 km (0.075 R)
• M69: 41,062,372 km (0.061 R)
• M70: 41,133,431 km (0.109 R)
• M71: 42,707,200 km (0.105 R)
• M72: 43,429,010 km (0.034 R)
• M73: 43,501,415 km (0.054 R)
• M74: 44,738,590 km (0.092 R)
• M75: 45,913,382 km (0.108 R)
• M76: 48,744,222 km (0.045 R)
• M77: 48,819,470 km (0.118 R)
• M78: 49,498,644 km (0.073 R)
• M79: 49,574,191 km (0.081 R)
• M80: 49,953,123 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 12.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.35 AU - 11.17 AU

Year: 10817 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,915,874 km

• M1: 269,426 km (0.036 R)
• M2: 381,175 km (0.098 R)
• M3: 473,328 km (0.086 R)
• M4: 703,708 km (0.072 R)
• M5: 789,278 km (0.063 R)
• M6: 953,537 km (0.049 R)
• M7: 1,191,397 km (0.111 R)
• M8: 1,361,041 km (0.112 R)
• M9: 1,471,445 km (0.092 R)
• M10: 1,584,989 km (0.052 R)
• M11: 2,094,669 km (0.097 R)
• M12: 2,302,012 km (0.108 R)
• M13: 3,051,797 km (0.097 R)
• M14: 3,684,596 km (0.06 R)
• M15: 4,390,997 km (0.075 R)
• M16: 4,557,350 km (0.077 R)
• M17: 4,725,946 km (0.119 R)
• M18: 4,862,230 km (0.115 R)
• M19: 5,000,010 km (0.055 R)
• M20: 5,314,464 km (0.116 R)
• M21: 5,671,704 km (0.106 R)
• M22: 8,632,994 km (0.117 R)
• M23: 9,394,297 km (0.082 R)
• M24: 9,826,486 km (0.08 R)
• M25: 10,221,125 km (0.119 R)
• M26: 11,207,573 km (0.072 R)
• M27: 11,436,009 km (0.078 R)
• M28: 12,696,222 km (0.055 R)
• M29: 12,791,366 km (0.089 R)
• M30: 13,367,019 km (0.116 R)
• M31: 15,245,369 km (0.117 R)
• M32: 16,009,366 km (0.096 R)
• M33: 16,266,824 km (0.102 R)
• M34: 21,243,197 km (0.077 R)
• M35: 21,582,934 km (0.089 R)
• M36: 21,696,628 km (0.094 R)
• M37: 21,810,472 km (0.119 R)
• M38: 22,497,874 km (0.1 R)
• M39: 24,424,545 km (0.074 R)
• M40: 24,543,027 km (0.118 R)
• M41: 24,721,048 km (0.083 R)
• M42: 25,078,437 km (0.077 R)
• M43: 25,979,615 km (0.083 R)
• M44: 26,708,007 km (0.118 R)
• M45: 27,258,826 km (0.109 R)
• M46: 27,628,034 km (0.115 R)
• M47: 27,813,386 km (0.096 R)
• M48: 28,123,053 km (0.073 R)
• M49: 28,496,150 km (0.092 R)
• M50: 28,683,297 km (0.062 R)
• M51: 28,808,361 km (0.071 R)
• M52: 29,310,262 km (0.114 R)
• M53: 29,436,223 km (0.119 R)
• M54: 30,450,198 km (0.103 R)
• M55: 30,641,533 km (0.1 R)
• M56: 31,089,579 km (0.115 R)
• M57: 31,411,065 km (0.116 R)
• M58: 31,668,972 km (0.107 R)
• M59: 32,642,555 km (0.087 R)
• M60: 33,034,651 km (0.113 R)
• M61: 34,552,471 km (0.101 R)
• M62: 35,018,917 km (0.077 R)
• M63: 35,621,647 km (0.093 R)
• M64: 35,756,135 km (0.118 R)
• M65: 36,430,672 km (0.043 R)
• M66: 37,041,480 km (0.032 R)
• M67: 37,382,264 km (0.063 R)
• M68: 37,998,308 km (0.088 R)
• M69: 40,355,671 km (0.102 R)
• M70: 40,917,112 km (0.043 R)
• M71: 41,340,025 km (0.094 R)
• M72: 41,906,104 km (0.119 R)
• M73: 42,403,516 km (0.117 R)
• M74: 42,831,516 km (0.086 R)
• M75: 44,847,347 km (0.055 R)
• M76: 45,793,703 km (0.098 R)
• M77: 46,893,996 km (0.114 R)
• M78: 47,188,853 km (0.082 R)
• M79: 47,558,210 km (0.071 R)
• M80: 48,672,415 km (0.111 R)
• M81: 48,970,863 km (0.059 R)
• M82: 50,321,881 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.4

Radius: 4.2

Gravity: 31.03 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.92 AU - 18.86 AU

Year: 26844 Days

Day: 22.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,915,874 km

• M1: 82,578 km (0.066 R)
• M2: 210,035 km (0.085 R)
• M3: 295,157 km (0.037 R)
• M4: 739,163 km (0.068 R)
• M5: 1,442,423 km (0.115 R)
• M6: 1,508,096 km (0.037 R)
• M7: 2,068,490 km (0.054 R)
• M8: 3,270,658 km (0.082 R)
• M9: 4,263,988 km (0.069 R)
• M10: 4,646,809 km (0.078 R)
• M11: 5,807,090 km (0.076 R)
• M12: 5,912,108 km (0.113 R)
• M13: 5,964,766 km (0.107 R)
• M14: 7,389,088 km (0.054 R)
• M15: 7,789,711 km (0.107 R)
• M16: 7,963,693 km (0.061 R)
• M17: 8,080,230 km (0.112 R)
• M18: 9,277,312 km (0.03 R)
• M19: 10,021,711 km (0.028 R)
• M20: 10,464,820 km (0.083 R)
• M21: 10,592,576 km (0.079 R)
• M22: 12,165,598 km (0.082 R)
• M23: 12,367,256 km (0.11 R)
• M24: 13,047,477 km (0.114 R)
• M25: 13,739,966 km (0.108 R)
• M26: 13,879,840 km (0.086 R)
• M27: 14,373,214 km (0.059 R)
• M28: 14,657,749 km (0.074 R)
• M29: 15,377,165 km (0.079 R)
• M30: 15,595,279 km (0.035 R)
• M31: 16,924,905 km (0.094 R)
• M32: 18,290,584 km (0.112 R)
• M33: 18,753,589 km (0.074 R)
• M34: 19,142,394 km (0.107 R)
• M35: 22,676,344 km (0.1 R)
• M36: 22,758,922 km (0.065 R)
• M37: 23,007,405 km (0.077 R)
• M38: 23,340,110 km (0.111 R)
• M39: 24,516,997 km (0.096 R)
• M40: 25,112,695 km (0.052 R)
• M41: 27,718,840 km (0.074 R)
• M42: 27,984,226 km (0.091 R)
• M43: 29,864,821 km (0.079 R)
• M44: 30,045,984 km (0.119 R)
• M45: 30,866,080 km (0.12 R)
• M46: 32,435,062 km (0.111 R)
• M47: 32,621,312 km (0.091 R)
• M48: 34,029,776 km (0.095 R)
• M49: 34,693,841 km (0.117 R)
• M50: 36,517,738 km (0.102 R)
• M51: 36,905,645 km (0.05 R)
• M52: 37,100,122 km (0.084 R)
• M53: 37,490,124 km (0.108 R)
• M54: 39,460,328 km (0.11 R)
• M55: 41,261,935 km (0.092 R)
• M56: 41,969,832 km (0.052 R)
• M57: 43,192,645 km (0.097 R)
• M58: 44,220,682 km (0.067 R)
• M59: 44,427,276 km (0.043 R)
• M60: 44,737,692 km (0.112 R)
• M61: 46,510,277 km (0.105 R)
• M62: 47,036,114 km (0.111 R)
• M63: 49,372,533 km (0.116 R)
• M64: 49,908,842 km (0.118 R)
• M65: 50,339,235 km (0.088 R)
• M66: 50,878,984 km (0.113 R)
• M67: 52,947,474 km (0.066 R)
• M68: 55,265,493 km (0.055 R)
• M69: 55,933,896 km (0.037 R)
• M70: 57,729,220 km (0.049 R)
• M71: 59,543,393 km (0.115 R)
• M72: 62,415,074 km (0.086 R)
• M73: 63,111,003 km (0.116 R)
• M74: 63,460,015 km (0.118 R)
• M75: 65,214,200 km (0.115 R)
• M76: 66,984,391 km (0.068 R)
• M77: 68,650,612 km (0.105 R)
• M78: 69,368,981 km (0.102 R)
• M79: 69,729,064 km (0.068 R)
• M80: 71,538,749 km (0.084 R)
• M81: 71,659,923 km (0.041 R)
• M82: 72,510,238 km (0.064 R)
• M83: 72,875,705 km (0.077 R)
• M84: 75,081,077 km (0.091 R)
• M85: 75,327,465 km (0.068 R)
• M86: 75,574,152 km (0.066 R)
• M87: 77,432,755 km (0.039 R)
• M88: 78,305,210 km (0.062 R)
• M89: 79,934,181 km (0.056 R)
• M90: 81,068,433 km (0.096 R)
• M91: 81,321,253 km (0.119 R)
• M92: 81,827,642 km (0.045 R)
• M93: 82,461,937 km (0.071 R)
• M94: 82,589,095 km (0.051 R)
• M95: 83,098,027 km (0.112 R)
• M96: 83,863,370 km (0.118 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 11,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit