🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.52 AU - 0.54 AU

Year: 137 Days

Day: 15.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.24 AU - 1.36 AU

Year: 526 Days

Day: 13 Hours

Environment

Temp: 20 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,560,187 km

• M1: 80,184 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.68 AU - 2.8 AU

Year: 1609 Days

Day: 25.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,560,187 km

• M1: 1,025,045 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 10.7

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.54 AU - 7.22 AU

Year: 5058 Days

Day: 11.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 83,560,187 km

• M1: 141,370 km (0.109 R)
• M2: 237,113 km (0.111 R)
• M3: 334,800 km (0.11 R)
• M4: 468,989 km (0.042 R)
• M5: 765,941 km (0.119 R)
• M6: 919,129 km (0.114 R)
• M7: 1,047,185 km (0.112 R)
• M8: 1,193,941 km (0.083 R)
• M9: 1,849,030 km (0.078 R)
• M10: 2,013,288 km (0.073 R)
• M11: 2,518,779 km (0.113 R)
• M12: 2,651,323 km (0.103 R)
• M13: 2,735,397 km (0.102 R)
• M14: 2,854,477 km (0.046 R)
• M15: 2,992,855 km (0.086 R)
• M16: 3,312,396 km (0.052 R)
• M17: 3,699,256 km (0.093 R)
• M18: 4,061,732 km (0.062 R)
• M19: 4,159,120 km (0.107 R)
• M20: 4,336,244 km (0.117 R)
• M21: 4,556,153 km (0.029 R)
• M22: 4,800,446 km (0.06 R)
• M23: 5,007,190 km (0.074 R)
• M24: 5,090,816 km (0.054 R)
• M25: 5,301,749 km (0.088 R)
• M26: 5,494,131 km (0.098 R)
• M27: 6,084,893 km (0.119 R)
• M28: 6,241,522 km (0.052 R)
• M29: 6,467,415 km (0.058 R)
• M30: 6,696,150 km (0.111 R)
• M31: 6,880,904 km (0.109 R)
• M32: 7,398,063 km (0.066 R)
• M33: 7,879,170 km (0.095 R)
• M34: 8,025,477 km (0.098 R)
• M35: 8,271,266 km (0.047 R)
• M36: 8,444,800 km (0.117 R)
• M37: 8,544,582 km (0.045 R)
• M38: 9,023,744 km (0.078 R)
• M39: 9,202,513 km (0.111 R)
• M40: 9,330,868 km (0.065 R)
• M41: 10,008,247 km (0.055 R)
• M42: 10,352,771 km (0.117 R)
• M43: 10,486,362 km (0.103 R)
• M44: 10,782,267 km (0.1 R)
• M45: 11,135,617 km (0.114 R)
• M46: 11,300,025 km (0.086 R)
• M47: 12,077,634 km (0.1 R)
• M48: 12,387,900 km (0.093 R)
• M49: 13,334,257 km (0.077 R)
• M50: 13,713,487 km (0.103 R)
• M51: 14,007,746 km (0.066 R)
• M52: 14,752,145 km (0.094 R)
• M53: 15,053,585 km (0.092 R)
• M54: 15,296,233 km (0.099 R)
• M55: 16,031,805 km (0.093 R)
• M56: 16,372,889 km (0.1 R)
• M57: 16,716,216 km (0.087 R)
• M58: 17,442,065 km (0.033 R)
• M59: 17,728,844 km (0.06 R)
• M60: 18,339,353 km (0.114 R)
• M61: 18,728,606 km (0.075 R)
• M62: 18,956,893 km (0.111 R)
• M63: 19,515,192 km (0.113 R)
• M64: 19,979,095 km (0.119 R)
• M65: 20,580,777 km (0.098 R)
• M66: 20,850,054 km (0.059 R)
• M67: 21,324,279 km (0.112 R)
• M68: 21,460,413 km (0.034 R)
• M69: 21,699,321 km (0.095 R)
• M70: 22,490,544 km (0.1 R)
• M71: 23,501,676 km (0.082 R)
• M72: 23,571,987 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.5

Radius: 8.9

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.34 AU - 6.6 AU

Year: 5175 Days

Day: 13 Hours

Environment

Temp: -135 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 83,560,187 km

• M1: 117,584 km (0.104 R)
• M2: 225,893 km (0.091 R)
• M3: 290,519 km (0.083 R)
• M4: 390,600 km (0.044 R)
• M5: 504,444 km (0.091 R)
• M6: 732,282 km (0.062 R)
• M7: 803,640 km (0.094 R)
• M8: 1,005,597 km (0.108 R)
• M9: 1,126,622 km (0.093 R)
• M10: 1,295,817 km (0.069 R)
• M11: 2,087,638 km (0.116 R)
• M12: 2,261,471 km (0.073 R)
• M13: 2,440,091 km (0.053 R)
• M14: 2,549,597 km (0.1 R)
• M15: 2,926,284 km (0.06 R)
• M16: 3,565,516 km (0.106 R)
• M17: 3,648,393 km (0.108 R)
• M18: 3,986,484 km (0.032 R)
• M19: 4,094,344 km (0.058 R)
• M20: 4,224,943 km (0.114 R)
• M21: 4,356,888 km (0.056 R)
• M22: 4,423,459 km (0.119 R)
• M23: 4,738,363 km (0.082 R)
• M24: 5,060,597 km (0.079 R)
• M25: 5,413,797 km (0.095 R)
• M26: 5,799,461 km (0.08 R)
• M27: 5,970,900 km (0.049 R)
• M28: 6,293,882 km (0.119 R)
• M29: 6,622,698 km (0.037 R)
• M30: 6,853,527 km (0.07 R)
• M31: 7,087,050 km (0.101 R)
• M32: 7,965,787 km (0.092 R)
• M33: 8,238,804 km (0.115 R)
• M34: 8,794,111 km (0.065 R)
• M35: 8,963,156 km (0.07 R)
• M36: 9,304,240 km (0.117 R)
• M37: 9,794,921 km (0.113 R)
• M38: 10,175,797 km (0.115 R)
• M39: 10,293,979 km (0.106 R)
• M40: 10,472,150 km (0.095 R)
• M41: 10,982,428 km (0.067 R)
• M42: 11,043,016 km (0.044 R)
• M43: 11,133,971 km (0.107 R)
• M44: 11,347,447 km (0.116 R)
• M45: 11,408,633 km (0.119 R)
• M46: 11,593,087 km (0.061 R)
• M47: 12,183,400 km (0.092 R)
• M48: 12,308,913 km (0.109 R)
• M49: 12,656,429 km (0.11 R)
• M50: 12,720,008 km (0.095 R)
• M51: 13,199,768 km (0.081 R)
• M52: 13,296,408 km (0.081 R)
• M53: 13,718,125 km (0.093 R)
• M54: 14,144,179 km (0.113 R)
• M55: 14,942,135 km (0.056 R)
• M56: 15,245,220 km (0.107 R)
• M57: 15,380,456 km (0.068 R)
• M58: 15,994,406 km (0.079 R)
• M59: 16,200,851 km (0.081 R)
• M60: 16,790,566 km (0.039 R)
• M61: 17,070,463 km (0.072 R)
• M62: 17,493,377 km (0.042 R)
• M63: 18,891,219 km (0.108 R)
• M64: 19,548,403 km (0.04 R)
• M65: 19,621,855 km (0.087 R)
• M66: 20,175,966 km (0.105 R)
• M67: 20,399,016 km (0.081 R)
• M68: 21,488,837 km (0.113 R)
• M69: 21,640,678 km (0.032 R)
• M70: 21,754,672 km (0.095 R)
• M71: 22,021,704 km (0.089 R)
• M72: 22,404,974 km (0.06 R)
• M73: 23,139,200 km (0.091 R)
• M74: 23,294,932 km (0.108 R)
• M75: 23,842,161 km (0.073 R)
• M76: 24,196,259 km (0.106 R)
• M77: 24,275,246 km (0.12 R)
• M78: 26,519,813 km (0.05 R)
• M79: 26,601,194 km (0.118 R)
• M80: 26,764,106 km (0.078 R)
• M81: 26,886,627 km (0.03 R)
• M82: 27,214,097 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 12.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.87 AU - 11.61 AU

Year: 13369 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,560,187 km

• M1: 238,160 km (0.1 R)
• M2: 428,448 km (0.089 R)
• M3: 554,709 km (0.09 R)
• M4: 695,780 km (0.067 R)
• M5: 818,450 km (0.106 R)
• M6: 1,087,427 km (0.052 R)
• M7: 1,523,804 km (0.055 R)
• M8: 2,035,129 km (0.106 R)
• M9: 2,148,225 km (0.054 R)
• M10: 2,357,363 km (0.037 R)
• M11: 2,671,369 km (0.072 R)
• M12: 2,770,852 km (0.078 R)
• M13: 2,922,245 km (0.062 R)
• M14: 3,128,690 km (0.104 R)
• M15: 3,366,700 km (0.104 R)
• M16: 3,693,272 km (0.073 R)
• M17: 4,202,653 km (0.113 R)
• M18: 5,539,908 km (0.086 R)
• M19: 6,488,359 km (0.065 R)
• M20: 6,758,981 km (0.096 R)
• M21: 7,734,958 km (0.025 R)
• M22: 7,877,973 km (0.064 R)
• M23: 8,130,495 km (0.119 R)
• M24: 8,275,904 km (0.064 R)
• M25: 8,680,566 km (0.074 R)
• M26: 9,356,599 km (0.103 R)
• M27: 10,244,911 km (0.114 R)
• M28: 10,560,263 km (0.112 R)
• M29: 11,403,397 km (0.063 R)
• M30: 11,525,618 km (0.104 R)
• M31: 11,648,289 km (0.062 R)
• M32: 11,730,268 km (0.045 R)
• M33: 11,853,686 km (0.055 R)
• M34: 14,278,818 km (0.095 R)
• M35: 15,075,875 km (0.108 R)
• M36: 15,210,064 km (0.047 R)
• M37: 17,084,226 km (0.119 R)
• M38: 17,317,898 km (0.05 R)
• M39: 17,930,053 km (0.113 R)
• M40: 19,906,839 km (0.083 R)
• M41: 21,095,843 km (0.078 R)
• M42: 21,547,629 km (0.102 R)
• M43: 22,154,996 km (0.059 R)
• M44: 22,563,099 km (0.11 R)
• M45: 22,922,134 km (0.054 R)
• M46: 23,231,502 km (0.075 R)
• M47: 23,334,874 km (0.103 R)
• M48: 24,851,647 km (0.115 R)
• M49: 25,381,972 km (0.116 R)
• M50: 25,595,148 km (0.046 R)
• M51: 25,969,742 km (0.098 R)
• M52: 26,346,130 km (0.109 R)
• M53: 26,453,990 km (0.106 R)
• M54: 27,376,710 km (0.092 R)
• M55: 27,924,537 km (0.034 R)
• M56: 28,034,491 km (0.091 R)
• M57: 28,475,955 km (0.083 R)
• M58: 29,309,664 km (0.098 R)
• M59: 29,757,709 km (0.097 R)
• M60: 30,944,469 km (0.082 R)
• M61: 31,058,313 km (0.089 R)
• M62: 32,146,638 km (0.061 R)
• M63: 33,072,798 km (0.114 R)
• M64: 33,714,723 km (0.113 R)
• M65: 34,125,219 km (0.031 R)
• M66: 34,301,745 km (0.078 R)
• M67: 36,322,961 km (0.109 R)
• M68: 36,503,227 km (0.093 R)
• M69: 37,045,519 km (0.115 R)
• M70: 37,772,864 km (0.1 R)
• M71: 38,260,403 km (0.028 R)
• M72: 38,443,810 km (0.041 R)
• M73: 38,566,181 km (0.117 R)
• M74: 38,688,702 km (0.117 R)
• M75: 38,811,372 km (0.1 R)
• M76: 39,241,765 km (0.093 R)
• M77: 40,293,438 km (0.074 R)
• M78: 40,666,835 km (0.043 R)
• M79: 41,166,492 km (0.112 R)
• M80: 42,108,809 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.9

Radius: 6.6

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.86 AU - 19.26 AU

Year: 22833 Days

Day: 16.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 83,560,187 km

• M1: 149,299 km (0.096 R)
• M2: 496,665 km (0.045 R)
• M3: 548,127 km (0.052 R)
• M4: 1,602,941 km (0.12 R)
• M5: 1,787,844 km (0.106 R)
• M6: 2,092,575 km (0.052 R)
• M7: 2,718,792 km (0.047 R)
• M8: 2,781,324 km (0.108 R)
• M9: 2,907,734 km (0.075 R)
• M10: 3,500,441 km (0.058 R)
• M11: 3,706,138 km (0.093 R)
• M12: 3,915,874 km (0.111 R)
• M13: 4,945,107 km (0.12 R)
• M14: 5,098,595 km (0.109 R)
• M15: 5,410,506 km (0.113 R)
• M16: 5,489,344 km (0.118 R)
• M17: 6,175,699 km (0.118 R)
• M18: 6,216,988 km (0.04 R)
• M19: 6,258,277 km (0.066 R)
• M20: 6,549,993 km (0.111 R)
• M21: 7,364,254 km (0.103 R)
• M22: 7,407,937 km (0.07 R)
• M23: 7,805,568 km (0.045 R)
• M24: 8,899,278 km (0.09 R)
• M25: 9,180,073 km (0.066 R)
• M26: 9,606,876 km (0.113 R)
• M27: 12,718,063 km (0.079 R)
• M28: 13,246,742 km (0.108 R)
• M29: 13,567,480 km (0.072 R)
• M30: 13,782,601 km (0.062 R)
• M31: 15,041,767 km (0.054 R)
• M32: 15,153,068 km (0.119 R)
• M33: 15,882,656 km (0.058 R)
• M34: 19,033,487 km (0.104 R)
• M35: 21,675,684 km (0.112 R)
• M36: 22,496,827 km (0.115 R)
• M37: 23,585,899 km (0.111 R)
• M38: 23,715,152 km (0.081 R)
• M39: 24,495,754 km (0.081 R)
• M40: 24,561,128 km (0.101 R)
• M41: 24,889,196 km (0.065 R)
• M42: 26,215,531 km (0.043 R)
• M43: 27,225,316 km (0.117 R)
• M44: 28,042,270 km (0.037 R)
• M45: 28,798,338 km (0.113 R)
• M46: 28,867,303 km (0.043 R)
• M47: 30,330,220 km (0.053 R)
• M48: 30,682,074 km (0.114 R)
• M49: 31,389,822 km (0.084 R)
• M50: 33,472,673 km (0.092 R)
• M51: 33,617,933 km (0.102 R)
• M52: 34,201,215 km (0.08 R)
• M53: 34,861,241 km (0.1 R)
• M54: 35,599,656 km (0.109 R)
• M55: 35,896,458 km (0.12 R)
• M56: 36,492,605 km (0.1 R)
• M57: 36,791,801 km (0.114 R)
• M58: 38,148,654 km (0.104 R)
• M59: 39,521,663 km (0.074 R)
• M60: 41,299,484 km (0.05 R)
• M61: 43,736,882 km (0.077 R)
• M62: 45,012,952 km (0.077 R)
• M63: 45,897,375 km (0.117 R)
• M64: 46,139,574 km (0.075 R)
• M65: 46,463,154 km (0.079 R)
• M66: 48,092,275 km (0.05 R)
• M67: 52,078,160 km (0.115 R)
• M68: 52,499,428 km (0.053 R)
• M69: 54,280,839 km (0.11 R)
• M70: 56,946,823 km (0.071 R)
• M71: 58,252,064 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.2

Radius: 3.5

Gravity: 31.12 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 17.9 AU - 21.36 AU

Year: 30854 Days

Day: 18.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,560,187 km

• M1: 64,626 km (0.089 R)
• M2: 92,451 km (0.118 R)
• M3: 1,459,626 km (0.026 R)
• M4: 2,566,651 km (0.107 R)
• M5: 3,602,466 km (0.083 R)
• M6: 3,690,280 km (0.106 R)
• M7: 4,325,024 km (0.08 R)
• M8: 5,140,033 km (0.057 R)
• M9: 6,474,745 km (0.104 R)
• M10: 7,346,003 km (0.09 R)
• M11: 8,195,719 km (0.03 R)
• M12: 8,369,402 km (0.1 R)
• M13: 10,047,741 km (0.119 R)
• M14: 11,179,598 km (0.118 R)
• M15: 11,501,234 km (0.07 R)
• M16: 11,565,860 km (0.088 R)
• M17: 11,695,562 km (0.066 R)
• M18: 11,760,637 km (0.114 R)
• M19: 12,884,416 km (0.111 R)
• M20: 14,458,634 km (0.096 R)
• M21: 14,879,154 km (0.085 R)
• M22: 15,660,354 km (0.103 R)
• M23: 16,820,485 km (0.103 R)
• M24: 18,083,091 km (0.085 R)
• M25: 18,687,766 km (0.038 R)
• M26: 19,069,091 km (0.112 R)
• M27: 19,761,729 km (0.117 R)
• M28: 20,228,175 km (0.09 R)
• M29: 20,619,523 km (0.097 R)
• M30: 20,776,900 km (0.119 R)
• M31: 20,934,576 km (0.085 R)
• M32: 21,250,976 km (0.09 R)
• M33: 21,648,906 km (0.057 R)
• M34: 22,452,097 km (0.065 R)
• M35: 22,775,977 km (0.111 R)
• M36: 23,101,502 km (0.079 R)
• M37: 23,674,910 km (0.058 R)
• M38: 24,252,956 km (0.112 R)
• M39: 24,335,834 km (0.101 R)
• M40: 25,002,891 km (0.07 R)
• M41: 25,422,961 km (0.083 R)
• M42: 26,782,357 km (0.042 R)
• M43: 27,298,171 km (0.061 R)
• M44: 27,643,891 km (0.105 R)
• M45: 29,571,161 km (0.06 R)
• M46: 30,909,762 km (0.078 R)
• M47: 33,738,209 km (0.113 R)
• M48: 34,574,761 km (0.069 R)
• M49: 34,761,608 km (0.106 R)
• M50: 35,230,149 km (0.118 R)
• M51: 36,743,481 km (0.109 R)
• M52: 37,796,052 km (0.094 R)
• M53: 38,761,556 km (0.03 R)
• M54: 39,637,452 km (0.09 R)
• M55: 39,832,976 km (0.073 R)
• M56: 40,028,800 km (0.086 R)
• M57: 40,224,923 km (0.035 R)
• M58: 40,914,120 km (0.072 R)
• M59: 41,309,657 km (0.065 R)
• M60: 42,503,747 km (0.075 R)
• M61: 43,306,190 km (0.067 R)
• M62: 43,507,549 km (0.071 R)
• M63: 44,012,292 km (0.102 R)
• M64: 46,462,256 km (0.047 R)
• M65: 47,081,591 km (0.11 R)
• M66: 47,807,740 km (0.107 R)
• M67: 48,537,478 km (0.082 R)
• M68: 50,642,619 km (0.104 R)
• M69: 50,748,684 km (0.095 R)
• M70: 52,348,035 km (0.064 R)
• M71: 53,207,923 km (0.104 R)
• M72: 53,963,991 km (0.116 R)
• M73: 57,134,269 km (0.085 R)
• M74: 59,132,149 km (0.091 R)
• M75: 60,251,889 km (0.117 R)
• M76: 61,152,767 km (0.029 R)
• M77: 61,604,852 km (0.034 R)
• M78: 61,944,738 km (0.103 R)
• M79: 63,195,975 km (0.093 R)
• M80: 63,882,031 km (0.101 R)
• M81: 64,111,215 km (0.088 R)
• M82: 64,340,698 km (0.094 R)
• M83: 66,766,876 km (0.053 R)
• M84: 67,815,856 km (0.054 R)
• M85: 68,049,678 km (0.056 R)
• M86: 68,283,649 km (0.098 R)
• M87: 69,693,908 km (0.069 R)
• M88: 72,662,528 km (0.113 R)
• M89: 73,381,196 km (0.046 R)
• M90: 75,067,015 km (0.099 R)
• M91: 75,429,939 km (0.088 R)
• M92: 78,354,278 km (0.037 R)
• M93: 78,599,619 km (0.072 R)
• M94: 79,706,942 km (0.114 R)
• M95: 81,936,848 km (0.085 R)
• M96: 82,559,923 km (0.074 R)
• M97: 82,684,838 km (0.042 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit