🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.56 AU - 0.62 AU

Year: 164 Days

Day: 24.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,678,806 km

• M1: 32,313 km (0.106 R)
• M2: 72,555 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.63 AU - 0.89 AU

Year: 240 Days

Day: 38.6 Hours

Environment

Temp: 133 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,678,806 km

• M1: 45,777 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.67 AU - 0.87 AU

Year: 244 Days

Day: 39.5 Hours

Environment

Temp: 129 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,678,806 km

• M1: 69,264 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.04 AU - 1.3 AU

Year: 458 Days

Day: 40.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,678,806 km

• M1: 64,776 km (0.081 R)
• M2: 94,845 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.93 AU - 4.43 AU

Year: 2553 Days

Day: 43.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,678,806 km

• M1: 948,451 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.77 AU - 4.29 AU

Year: 2926 Days

Day: 27.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 9

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.29 AU - 8.59 AU

Year: 6612 Days

Day: 14.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,678,806 km

• M1: 113,096 km (0.086 R)
• M2: 270,623 km (0.111 R)
• M3: 485,295 km (0.113 R)
• M4: 560,693 km (0.068 R)
• M5: 710,440 km (0.12 R)
• M6: 1,150,856 km (0.073 R)
• M7: 1,473,988 km (0.114 R)
• M8: 1,704,967 km (0.073 R)
• M9: 2,094,520 km (0.095 R)
• M10: 2,180,090 km (0.119 R)
• M11: 2,288,698 km (0.113 R)
• M12: 2,556,927 km (0.042 R)
• M13: 2,835,328 km (0.087 R)
• M14: 2,906,387 km (0.112 R)
• M15: 3,002,280 km (0.052 R)
• M16: 3,123,454 km (0.089 R)
• M17: 3,345,906 km (0.086 R)
• M18: 3,911,386 km (0.098 R)
• M19: 4,368,557 km (0.088 R)
• M20: 4,561,837 km (0.118 R)
• M21: 5,042,944 km (0.041 R)
• M22: 5,100,689 km (0.062 R)
• M23: 5,158,583 km (0.079 R)
• M24: 5,274,971 km (0.103 R)
• M25: 5,569,978 km (0.104 R)
• M26: 6,145,331 km (0.118 R)
• M27: 6,455,747 km (0.086 R)
• M28: 6,549,844 km (0.093 R)
• M29: 6,707,819 km (0.115 R)
• M30: 7,351,987 km (0.095 R)
• M31: 7,648,341 km (0.09 R)
• M32: 7,714,762 km (0.031 R)
• M33: 8,184,948 km (0.089 R)
• M34: 9,117,990 km (0.043 R)
• M35: 9,939,133 km (0.082 R)
• M36: 10,709,412 km (0.082 R)
• M37: 11,158,206 km (0.055 R)
• M38: 11,309,150 km (0.063 R)
• M39: 11,613,133 km (0.087 R)
• M40: 12,112,940 km (0.084 R)
• M41: 13,213,082 km (0.106 R)
• M42: 13,734,581 km (0.032 R)
• M43: 15,047,152 km (0.118 R)
• M44: 16,313,648 km (0.11 R)
• M45: 17,220,360 km (0.085 R)
• M46: 17,613,952 km (0.094 R)
• M47: 17,745,898 km (0.096 R)
• M48: 18,010,536 km (0.062 R)
• M49: 18,276,671 km (0.092 R)
• M50: 18,454,693 km (0.063 R)
• M51: 18,902,439 km (0.074 R)
• M52: 19,489,910 km (0.05 R)
• M53: 20,037,438 km (0.071 R)
• M54: 20,590,053 km (0.061 R)
• M55: 21,334,601 km (0.063 R)
• M56: 21,569,171 km (0.084 R)
• M57: 22,088,126 km (0.068 R)
• M58: 22,754,435 km (0.082 R)
• M59: 22,898,048 km (0.094 R)
• M60: 23,090,132 km (0.102 R)
• M61: 23,330,985 km (0.082 R)
• M62: 24,253,405 km (0.112 R)
• M63: 25,138,426 km (0.082 R)
• M64: 25,535,160 km (0.053 R)
• M65: 25,884,022 km (0.093 R)
• M66: 26,334,760 km (0.072 R)
• M67: 26,939,884 km (0.072 R)
• M68: 27,041,162 km (0.091 R)
• M69: 28,009,957 km (0.069 R)
• M70: 28,163,894 km (0.092 R)
• M71: 28,266,667 km (0.068 R)
• M72: 28,886,302 km (0.095 R)
• M73: 29,510,274 km (0.079 R)
• M74: 30,138,735 km (0.098 R)
• M75: 30,718,726 km (0.118 R)
• M76: 31,889,628 km (0.109 R)
• M77: 32,265,269 km (0.07 R)
• M78: 32,696,410 km (0.111 R)
• M79: 32,966,733 km (0.116 R)
• M80: 33,075,192 km (0.12 R)
• M81: 33,673,284 km (0.071 R)
• M82: 34,220,214 km (0.103 R)
• M83: 34,494,726 km (0.068 R)
• M84: 34,604,830 km (0.112 R)
• M85: 36,045,757 km (0.112 R)
• M86: 36,436,955 km (0.092 R)
• M87: 36,829,649 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405

Radius: 11.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.46 AU - 8.54 AU

Year: 8962 Days

Day: 13.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,678,806 km

• M1: 179,817 km (0.102 R)
• M2: 322,533 km (0.119 R)
• M3: 457,171 km (0.083 R)
• M4: 539,749 km (0.12 R)
• M5: 723,007 km (0.099 R)
• M6: 975,079 km (0.083 R)
• M7: 1,187,358 km (0.044 R)
• M8: 1,544,149 km (0.061 R)
• M9: 1,735,335 km (0.086 R)
• M10: 1,954,646 km (0.111 R)
• M11: 2,141,194 km (0.067 R)
• M12: 2,443,083 km (0.11 R)
• M13: 2,554,234 km (0.091 R)
• M14: 3,208,575 km (0.04 R)
• M15: 3,707,035 km (0.042 R)
• M16: 4,364,368 km (0.117 R)
• M17: 4,582,332 km (0.034 R)
• M18: 4,692,736 km (0.1 R)
• M19: 5,171,898 km (0.101 R)
• M20: 7,113,229 km (0.107 R)
• M21: 7,209,271 km (0.091 R)
• M22: 7,467,627 km (0.043 R)
• M23: 8,227,284 km (0.081 R)
• M24: 8,361,923 km (0.096 R)
• M25: 8,633,443 km (0.075 R)
• M26: 8,873,398 km (0.099 R)
• M27: 9,220,166 km (0.054 R)
• M28: 9,535,967 km (0.102 R)
• M29: 10,504,762 km (0.046 R)
• M30: 10,945,478 km (0.095 R)
• M31: 11,056,629 km (0.102 R)
• M32: 11,693,467 km (0.095 R)
• M33: 11,807,012 km (0.066 R)
• M34: 12,035,448 km (0.08 R)
• M35: 12,496,509 km (0.034 R)
• M36: 13,396,489 km (0.115 R)
• M37: 13,954,639 km (0.065 R)
• M38: 14,642,490 km (0.102 R)
• M39: 15,465,877 km (0.105 R)
• M40: 15,841,367 km (0.081 R)
• M41: 16,009,216 km (0.112 R)
• M42: 16,093,290 km (0.105 R)
• M43: 16,643,960 km (0.101 R)
• M44: 17,633,101 km (0.049 R)
• M45: 18,818,515 km (0.114 R)
• M46: 19,264,017 km (0.102 R)
• M47: 19,443,235 km (0.099 R)
• M48: 20,211,121 km (0.107 R)
• M49: 20,302,077 km (0.114 R)
• M50: 20,393,182 km (0.078 R)
• M51: 20,530,213 km (0.101 R)
• M52: 21,543,739 km (0.106 R)
• M53: 22,338,253 km (0.086 R)
• M54: 23,476,095 km (0.048 R)
• M55: 23,571,688 km (0.096 R)
• M56: 23,667,580 km (0.087 R)
• M57: 25,414,135 km (0.109 R)
• M58: 25,561,489 km (0.049 R)
• M59: 25,857,244 km (0.084 R)
• M60: 26,104,529 km (0.094 R)
• M61: 26,501,712 km (0.066 R)
• M62: 28,263,376 km (0.079 R)
• M63: 28,518,141 km (0.097 R)
• M64: 28,722,492 km (0.07 R)
• M65: 28,978,604 km (0.079 R)
• M66: 29,132,540 km (0.111 R)
• M67: 29,493,071 km (0.065 R)
• M68: 30,062,590 km (0.102 R)
• M69: 30,949,705 km (0.049 R)
• M70: 31,528,499 km (0.118 R)
• M71: 32,057,627 km (0.112 R)
• M72: 32,376,570 km (0.06 R)
• M73: 32,643,153 km (0.101 R)
• M74: 32,749,966 km (0.12 R)
• M75: 33,017,596 km (0.095 R)
• M76: 34,095,150 km (0.077 R)
• M77: 37,061,975 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.6

Radius: 4.5

Gravity: 36.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.71 AU - 16.91 AU

Year: 20612 Days

Day: 21 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,678,806 km

• M1: 92,900 km (0.096 R)
• M2: 135,386 km (0.102 R)
• M3: 232,026 km (0.068 R)
• M4: 510,578 km (0.088 R)
• M5: 788,830 km (0.054 R)
• M6: 943,813 km (0.08 R)
• M7: 1,024,895 km (0.054 R)
• M8: 1,080,246 km (0.099 R)
• M9: 2,128,927 km (0.101 R)
• M10: 2,913,568 km (0.104 R)
• M11: 3,565,366 km (0.063 R)
• M12: 4,038,544 km (0.11 R)
• M13: 4,304,978 km (0.045 R)
• M14: 6,069,634 km (0.067 R)
• M15: 6,221,476 km (0.063 R)
• M16: 6,893,769 km (0.117 R)
• M17: 8,250,023 km (0.096 R)
• M18: 8,872,201 km (0.076 R)
• M19: 9,450,845 km (0.079 R)
• M20: 10,401,690 km (0.097 R)
• M21: 10,705,074 km (0.076 R)
• M22: 11,134,719 km (0.094 R)
• M23: 11,258,437 km (0.118 R)
• M24: 12,457,015 km (0.094 R)
• M25: 12,779,099 km (0.062 R)
• M26: 13,828,229 km (0.071 R)
• M27: 14,027,942 km (0.096 R)
• M28: 14,094,663 km (0.063 R)
• M29: 15,521,677 km (0.117 R)
• M30: 16,077,433 km (0.03 R)
• M31: 16,217,307 km (0.098 R)
• M32: 17,566,680 km (0.076 R)
• M33: 17,855,254 km (0.075 R)
• M34: 18,951,507 km (0.086 R)
• M35: 19,844,158 km (0.085 R)
• M36: 21,055,452 km (0.077 R)
• M37: 21,515,764 km (0.061 R)
• M38: 21,902,026 km (0.107 R)
• M39: 22,212,591 km (0.114 R)
• M40: 23,311,238 km (0.114 R)
• M41: 23,867,143 km (0.1 R)
• M42: 24,830,105 km (0.076 R)
• M43: 25,479,210 km (0.066 R)
• M44: 25,805,932 km (0.069 R)
• M45: 27,376,261 km (0.097 R)
• M46: 27,878,610 km (0.109 R)
• M47: 28,215,056 km (0.091 R)
• M48: 29,403,611 km (0.087 R)
• M49: 29,832,059 km (0.067 R)
• M50: 31,129,671 km (0.098 R)
• M51: 31,216,887 km (0.098 R)
• M52: 32,181,045 km (0.116 R)
• M53: 32,711,070 km (0.099 R)
• M54: 33,065,917 km (0.093 R)
• M55: 35,677,147 km (0.068 R)
• M56: 36,409,130 km (0.115 R)
• M57: 36,869,143 km (0.047 R)
• M58: 38,821,844 km (0.111 R)
• M59: 39,574,621 km (0.054 R)
• M60: 39,858,109 km (0.037 R)
• M61: 40,617,467 km (0.078 R)
• M62: 40,808,055 km (0.074 R)
• M63: 43,995,238 km (0.082 R)
• M64: 44,485,021 km (0.101 R)
• M65: 45,866,258 km (0.105 R)
• M66: 47,662,630 km (0.057 R)
• M67: 48,468,364 km (0.118 R)
• M68: 49,278,586 km (0.085 R)
• M69: 49,583,466 km (0.069 R)
• M70: 51,426,662 km (0.117 R)
• M71: 52,667,726 km (0.089 R)
• M72: 53,605,106 km (0.103 R)
• M73: 54,128,250 km (0.106 R)
• M74: 54,863,374 km (0.098 R)
• M75: 55,813,470 km (0.108 R)
• M76: 56,237,430 km (0.073 R)
• M77: 60,427,218 km (0.11 R)
• M78: 60,862,547 km (0.094 R)
• M79: 61,736,498 km (0.083 R)
• M80: 68,194,788 km (0.081 R)
• M81: 71,848,716 km (0.088 R)
• M82: 72,772,034 km (0.118 R)
• M83: 74,048,104 km (0.072 R)
• M84: 74,280,878 km (0.109 R)
• M85: 74,630,488 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.3

Radius: 4.1

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 13.61 AU - 18.03 AU

Year: 22756 Days

Day: 24.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,678,806 km

• M1: 72,106 km (0.108 R)
• M2: 110,553 km (0.065 R)
• M3: 232,475 km (0.099 R)
• M4: 360,830 km (0.111 R)
• M5: 697,724 km (0.089 R)
• M6: 927,357 km (0.085 R)
• M7: 1,039,107 km (0.092 R)
• M8: 1,275,771 km (0.116 R)
• M9: 1,476,830 km (0.118 R)
• M10: 1,908,420 km (0.111 R)
• M11: 2,050,837 km (0.082 R)
• M12: 3,549,808 km (0.1 R)
• M13: 3,724,987 km (0.027 R)
• M14: 3,831,501 km (0.036 R)
• M15: 3,903,008 km (0.106 R)
• M16: 4,453,678 km (0.102 R)
• M17: 5,544,995 km (0.116 R)
• M18: 5,953,995 km (0.098 R)
• M19: 6,203,973 km (0.099 R)
• M20: 6,800,570 km (0.107 R)
• M21: 7,149,581 km (0.12 R)
• M22: 7,193,563 km (0.119 R)
• M23: 8,980,360 km (0.107 R)
• M24: 9,411,202 km (0.114 R)
• M25: 9,556,312 km (0.093 R)
• M26: 9,996,130 km (0.032 R)
• M27: 10,592,726 km (0.071 R)
• M28: 10,946,076 km (0.084 R)
• M29: 11,509,163 km (0.115 R)
• M30: 11,612,535 km (0.096 R)
• M31: 12,609,904 km (0.092 R)
• M32: 12,823,380 km (0.107 R)
• M33: 13,308,077 km (0.083 R)
• M34: 14,184,421 km (0.057 R)
• M35: 15,762,230 km (0.099 R)
• M36: 16,747,033 km (0.098 R)
• M37: 16,922,960 km (0.066 R)
• M38: 17,040,544 km (0.119 R)
• M39: 17,990,790 km (0.076 R)
• M40: 18,654,106 km (0.09 R)
• M41: 19,264,017 km (0.069 R)
• M42: 19,325,352 km (0.113 R)
• M43: 19,818,576 km (0.107 R)
• M44: 21,006,234 km (0.075 R)
• M45: 22,152,602 km (0.098 R)
• M46: 22,668,565 km (0.086 R)
• M47: 23,058,118 km (0.065 R)
• M48: 23,975,752 km (0.059 R)
• M49: 24,107,846 km (0.058 R)
• M50: 24,173,969 km (0.114 R)
• M51: 24,838,482 km (0.115 R)
• M52: 25,038,944 km (0.061 R)
• M53: 25,441,661 km (0.093 R)
• M54: 26,321,446 km (0.107 R)
• M55: 26,525,797 km (0.11 R)
• M56: 26,594,163 km (0.093 R)
• M57: 26,867,778 km (0.1 R)
• M58: 27,279,920 km (0.114 R)
• M59: 29,301,585 km (0.043 R)
• M60: 29,725,845 km (0.088 R)
• M61: 30,152,049 km (0.117 R)
• M62: 31,659,996 km (0.06 R)
• M63: 32,168,030 km (0.063 R)
• M64: 33,045,272 km (0.076 R)
• M65: 34,599,295 km (0.108 R)
• M66: 35,723,672 km (0.114 R)
• M67: 36,860,167 km (0.119 R)
• M68: 37,394,531 km (0.057 R)
• M69: 37,471,125 km (0.112 R)
• M70: 38,316,503 km (0.09 R)
• M71: 38,471,037 km (0.1 R)
• M72: 38,702,914 km (0.088 R)
• M73: 39,013,030 km (0.117 R)
• M74: 40,026,257 km (0.106 R)
• M75: 40,890,484 km (0.052 R)
• M76: 41,048,309 km (0.1 R)
• M77: 41,522,834 km (0.108 R)
• M78: 42,797,258 km (0.079 R)
• M79: 44,976,600 km (0.069 R)
• M80: 46,367,262 km (0.077 R)
• M81: 48,604,797 km (0.085 R)
• M82: 48,772,047 km (0.076 R)
• M83: 50,031,661 km (0.104 R)
• M84: 50,115,885 km (0.095 R)
• M85: 50,453,827 km (0.114 R)
• M86: 50,962,160 km (0.071 R)
• M87: 51,216,925 km (0.055 R)
• M88: 52,668,474 km (0.054 R)
• M89: 53,960,550 km (0.095 R)
• M90: 55,088,817 km (0.032 R)
• M91: 55,874,506 km (0.087 R)
• M92: 56,400,192 km (0.102 R)
• M93: 57,103,901 km (0.12 R)
• M94: 58,519,845 km (0.11 R)
• M95: 59,589,320 km (0.08 R)
• M96: 59,678,779 km (0.101 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 12,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit