🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.47 AU - 0.55 AU

Year: 138 Days

Day: 40.1 Hours

Environment

Temp: 202 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,569,649 km

• M1: 165,904 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.59 AU - 0.99 AU

Year: 266 Days

Day: 24.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.68 AU - 2.22 AU

Year: 1031 Days

Day: 28.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.72 AU - 2.52 AU

Year: 1169 Days

Day: 44 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,569,649 km

• M1: 1,295,667 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.1

Radius: 8.2

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.24 AU - 7.42 AU

Year: 6032 Days

Day: 13.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,569,649 km

• M1: 170,392 km (0.082 R)
• M2: 221,405 km (0.043 R)
• M3: 295,456 km (0.119 R)
• M4: 579,093 km (0.07 R)
• M5: 712,086 km (0.117 R)
• M6: 948,750 km (0.082 R)
• M7: 1,465,461 km (0.1 R)
• M8: 1,694,046 km (0.09 R)
• M9: 1,767,798 km (0.109 R)
• M10: 1,827,637 km (0.083 R)
• M11: 1,995,785 km (0.096 R)
• M12: 2,073,875 km (0.067 R)
• M13: 2,201,183 km (0.114 R)
• M14: 2,265,660 km (0.102 R)
• M15: 2,396,857 km (0.1 R)
• M16: 2,513,693 km (0.1 R)
• M17: 2,598,216 km (0.109 R)
• M18: 2,666,582 km (0.12 R)
• M19: 3,089,645 km (0.115 R)
• M20: 3,217,102 km (0.067 R)
• M21: 3,309,105 km (0.067 R)
• M22: 3,477,103 km (0.12 R)
• M23: 4,297,648 km (0.105 R)
• M24: 4,522,194 km (0.088 R)
• M25: 4,646,360 km (0.087 R)
• M26: 4,771,574 km (0.108 R)
• M27: 5,327,330 km (0.118 R)
• M28: 5,791,083 km (0.084 R)
• M29: 5,880,991 km (0.111 R)
• M30: 5,948,610 km (0.068 R)
• M31: 6,039,266 km (0.064 R)
• M32: 6,383,341 km (0.069 R)
• M33: 6,499,429 km (0.088 R)
• M34: 6,616,265 km (0.113 R)
• M35: 6,899,454 km (0.108 R)
• M36: 7,090,490 km (0.093 R)
• M37: 7,283,172 km (0.12 R)
• M38: 7,356,026 km (0.093 R)
• M39: 8,071,553 km (0.091 R)
• M40: 8,603,673 km (0.035 R)
• M41: 9,225,551 km (0.066 R)
• M42: 9,781,606 km (0.118 R)
• M43: 10,375,809 km (0.11 R)
• M44: 10,594,820 km (0.104 R)
• M45: 10,787,652 km (0.101 R)
• M46: 10,843,003 km (0.097 R)
• M47: 11,514,249 km (0.06 R)
• M48: 11,769,313 km (0.094 R)
• M49: 12,083,768 km (0.04 R)
• M50: 12,141,214 km (0.105 R)
• M51: 12,575,197 km (0.107 R)
• M52: 12,867,212 km (0.072 R)
• M53: 13,250,332 km (0.095 R)
• M54: 13,309,573 km (0.102 R)
• M55: 13,877,147 km (0.111 R)
• M56: 14,148,667 km (0.092 R)
• M57: 14,483,019 km (0.098 R)
• M58: 14,544,055 km (0.052 R)
• M59: 14,850,730 km (0.079 R)
• M60: 15,407,982 km (0.058 R)
• M61: 15,689,226 km (0.067 R)
• M62: 16,415,524 km (0.1 R)
• M63: 16,542,981 km (0.12 R)
• M64: 17,088,415 km (0.067 R)
• M65: 17,152,892 km (0.111 R)
• M66: 17,704,908 km (0.09 R)
• M67: 18,196,636 km (0.062 R)
• M68: 18,295,520 km (0.119 R)
• M69: 19,496,342 km (0.086 R)
• M70: 19,970,269 km (0.058 R)
• M71: 20,242,686 km (0.095 R)
• M72: 20,345,161 km (0.107 R)
• M73: 20,722,447 km (0.075 R)
• M74: 21,136,683 km (0.1 R)
• M75: 21,275,510 km (0.114 R)
• M76: 21,903,372 km (0.074 R)
• M77: 22,963,273 km (0.087 R)
• M78: 23,679,099 km (0.118 R)
• M79: 24,075,982 km (0.116 R)
• M80: 24,184,590 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.8

Radius: 8

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.54 AU - 8 AU

Year: 8203 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,569,649 km

• M1: 100,829 km (0.105 R)
• M2: 375,640 km (0.109 R)
• M3: 1,114,654 km (0.096 R)
• M4: 1,190,799 km (0.114 R)
• M5: 1,308,383 km (0.091 R)
• M6: 1,429,856 km (0.092 R)
• M7: 1,794,576 km (0.096 R)
• M8: 2,531,046 km (0.119 R)
• M9: 2,760,829 km (0.117 R)
• M10: 2,891,577 km (0.063 R)
• M11: 2,944,385 km (0.09 R)
• M12: 3,051,049 km (0.046 R)
• M13: 3,186,285 km (0.07 R)
• M14: 3,434,618 km (0.098 R)
• M15: 3,862,467 km (0.091 R)
• M16: 4,097,635 km (0.114 R)
• M17: 4,157,175 km (0.102 R)
• M18: 4,217,014 km (0.078 R)
• M19: 4,428,546 km (0.035 R)
• M20: 4,551,066 km (0.082 R)
• M21: 5,148,411 km (0.064 R)
• M22: 5,770,289 km (0.08 R)
• M23: 6,415,654 km (0.109 R)
• M24: 6,835,127 km (0.09 R)
• M25: 7,299,479 km (0.042 R)
• M26: 7,517,293 km (0.054 R)
• M27: 7,663,749 km (0.087 R)
• M28: 8,868,760 km (0.105 R)
• M29: 9,850,571 km (0.09 R)
• M30: 10,660,643 km (0.088 R)
• M31: 10,742,773 km (0.106 R)
• M32: 11,156,860 km (0.091 R)
• M33: 11,282,223 km (0.112 R)
• M34: 11,660,705 km (0.06 R)
• M35: 11,872,835 km (0.12 R)
• M36: 12,000,741 km (0.073 R)
• M37: 12,387,152 km (0.063 R)
• M38: 12,690,537 km (0.05 R)
• M39: 12,865,118 km (0.116 R)
• M40: 13,084,279 km (0.101 R)
• M41: 13,216,373 km (0.058 R)
• M42: 14,108,575 km (0.107 R)
• M43: 14,653,111 km (0.081 R)
• M44: 15,066,151 km (0.064 R)
• M45: 15,204,529 km (0.09 R)
• M46: 15,389,881 km (0.086 R)
• M47: 15,575,981 km (0.104 R)
• M48: 15,669,330 km (0.108 R)
• M49: 15,762,828 km (0.08 R)
• M50: 16,138,768 km (0.062 R)
• M51: 16,851,602 km (0.087 R)
• M52: 16,947,344 km (0.083 R)
• M53: 17,187,748 km (0.104 R)
• M54: 17,671,847 km (0.091 R)
• M55: 18,851,725 km (0.103 R)
• M56: 19,050,840 km (0.106 R)
• M57: 19,250,703 km (0.047 R)
• M58: 20,413,228 km (0.113 R)
• M59: 20,515,403 km (0.035 R)
• M60: 21,754,672 km (0.066 R)
• M61: 22,330,773 km (0.111 R)
• M62: 22,752,789 km (0.061 R)
• M63: 23,551,342 km (0.12 R)
• M64: 23,980,987 km (0.12 R)
• M65: 24,359,021 km (0.066 R)
• M66: 24,902,660 km (0.067 R)
• M67: 25,230,578 km (0.11 R)
• M68: 26,389,962 km (0.051 R)
• M69: 26,668,513 km (0.101 R)
• M70: 27,679,645 km (0.101 R)
• M71: 28,531,605 km (0.116 R)
• M72: 28,588,751 km (0.106 R)
• M73: 28,989,674 km (0.055 R)
• M74: 30,203,361 km (0.107 R)
• M75: 31,433,505 km (0.078 R)
• M76: 32,501,035 km (0.106 R)
• M77: 32,680,104 km (0.082 R)
• M78: 33,580,384 km (0.113 R)
• M79: 34,488,742 km (0.076 R)
• M80: 35,958,990 km (0.096 R)
• M81: 38,328,321 km (0.069 R)
• M82: 38,643,823 km (0.094 R)
• M83: 38,707,103 km (0.088 R)
• M84: 39,786,750 km (0.094 R)
• M85: 40,170,319 km (0.099 R)
• M86: 40,426,581 km (0.084 R)
• M87: 41,069,702 km (0.107 R)
• M88: 41,716,264 km (0.101 R)
• M89: 43,281,656 km (0.111 R)
• M90: 43,939,587 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.4

Radius: 4.8

Gravity: 25.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.16 AU - 14.84 AU

Year: 16738 Days

Day: 19 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,569,649 km

• M1: 133,292 km (0.056 R)
• M2: 226,940 km (0.099 R)
• M3: 442,361 km (0.087 R)
• M4: 629,059 km (0.11 R)
• M5: 816,804 km (0.077 R)
• M6: 1,117,795 km (0.096 R)
• M7: 1,344,885 km (0.086 R)
• M8: 1,423,873 km (0.081 R)
• M9: 1,477,429 km (0.097 R)
• M10: 1,783,506 km (0.107 R)
• M11: 1,899,743 km (0.039 R)
• M12: 2,263,117 km (0.072 R)
• M13: 2,388,928 km (0.117 R)
• M14: 2,484,970 km (0.1 R)
• M15: 2,680,644 km (0.025 R)
• M16: 2,780,276 km (0.069 R)
• M17: 3,805,919 km (0.119 R)
• M18: 4,773,818 km (0.113 R)
• M19: 5,515,225 km (0.114 R)
• M20: 6,602,951 km (0.12 R)
• M21: 7,426,038 km (0.104 R)
• M22: 7,519,537 km (0.1 R)
• M23: 7,660,458 km (0.112 R)
• M24: 9,066,828 km (0.085 R)
• M25: 9,927,464 km (0.088 R)
• M26: 10,133,760 km (0.028 R)
• M27: 11,026,261 km (0.118 R)
• M28: 11,508,863 km (0.104 R)
• M29: 11,779,935 km (0.074 R)
• M30: 12,273,159 km (0.086 R)
• M31: 12,773,115 km (0.092 R)
• M32: 12,941,263 km (0.116 R)
• M33: 13,336,501 km (0.071 R)
• M34: 14,080,900 km (0.087 R)
• M35: 14,138,644 km (0.101 R)
• M36: 14,487,207 km (0.052 R)
• M37: 17,005,388 km (0.064 R)
• M38: 18,314,071 km (0.12 R)
• M39: 18,948,665 km (0.114 R)
• M40: 19,012,393 km (0.059 R)
• M41: 19,140,449 km (0.107 R)
• M42: 19,204,477 km (0.062 R)
• M43: 20,763,287 km (0.106 R)
• M44: 20,829,110 km (0.057 R)
• M45: 21,291,816 km (0.04 R)
• M46: 22,093,062 km (0.069 R)
• M47: 22,564,894 km (0.033 R)
• M48: 22,768,198 km (0.055 R)
• M49: 23,587,246 km (0.079 R)
• M50: 24,833,995 km (0.113 R)
• M51: 25,254,215 km (0.099 R)
• M52: 25,747,589 km (0.092 R)
• M53: 25,889,108 km (0.113 R)
• M54: 26,457,730 km (0.079 R)
• M55: 27,030,540 km (0.084 R)
• M56: 28,334,286 km (0.09 R)
• M57: 28,407,289 km (0.089 R)
• M58: 29,436,373 km (0.105 R)
• M59: 29,584,325 km (0.108 R)
• M60: 30,402,775 km (0.06 R)
• M61: 31,530,594 km (0.105 R)
• M62: 33,363,616 km (0.05 R)
• M63: 33,749,878 km (0.107 R)
• M64: 34,215,277 km (0.099 R)
• M65: 35,309,436 km (0.028 R)
• M66: 36,812,595 km (0.103 R)
• M67: 36,972,067 km (0.077 R)
• M68: 37,853,198 km (0.104 R)
• M69: 38,822,143 km (0.069 R)
• M70: 38,903,225 km (0.092 R)
• M71: 39,554,275 km (0.059 R)
• M72: 40,126,936 km (0.049 R)
• M73: 41,363,063 km (0.115 R)
• M74: 41,694,722 km (0.053 R)
• M75: 43,957,090 km (0.065 R)
• M76: 44,295,630 km (0.118 R)
• M77: 44,975,253 km (0.097 R)
• M78: 45,658,467 km (0.045 R)
• M79: 47,554,620 km (0.073 R)
• M80: 47,815,219 km (0.102 R)
• M81: 48,076,268 km (0.072 R)
• M82: 49,212,912 km (0.119 R)
• M83: 49,388,540 km (0.098 R)
• M84: 53,756,648 km (0.098 R)
• M85: 55,483,307 km (0.109 R)
• M86: 55,849,074 km (0.115 R)
• M87: 56,675,153 km (0.11 R)
• M88: 56,859,308 km (0.117 R)
• M89: 57,597,723 km (0.115 R)
• M90: 57,968,128 km (0.036 R)
• M91: 58,432,330 km (0.1 R)
• M92: 62,284,475 km (0.08 R)
• M93: 62,759,748 km (0.046 R)
• M94: 63,809,775 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.4

Radius: 5.2

Gravity: 29.64 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.94 AU - 19.86 AU

Year: 24013 Days

Day: 17.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 123.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,569,649 km

• M1: 283,189 km (0.108 R)
• M2: 380,427 km (0.096 R)
• M3: 466,147 km (0.115 R)
• M4: 558,598 km (0.086 R)
• M5: 708,795 km (0.087 R)
• M6: 761,752 km (0.118 R)
• M7: 899,981 km (0.081 R)
• M8: 1,016,518 km (0.058 R)
• M9: 1,328,878 km (0.086 R)
• M10: 1,998,478 km (0.104 R)
• M11: 2,307,547 km (0.119 R)
• M12: 2,347,191 km (0.088 R)
• M13: 2,798,827 km (0.086 R)
• M14: 3,321,671 km (0.107 R)
• M15: 4,704,404 km (0.112 R)
• M16: 5,534,224 km (0.076 R)
• M17: 5,965,963 km (0.118 R)
• M18: 6,020,716 km (0.093 R)
• M19: 6,352,524 km (0.065 R)
• M20: 8,220,403 km (0.118 R)
• M21: 8,712,131 km (0.098 R)
• M22: 8,836,597 km (0.063 R)
• M23: 10,309,238 km (0.095 R)
• M24: 10,973,004 km (0.094 R)
• M25: 11,174,811 km (0.071 R)
• M26: 12,202,100 km (0.105 R)
• M27: 12,271,663 km (0.109 R)
• M28: 13,045,383 km (0.046 R)
• M29: 13,116,442 km (0.066 R)
• M30: 14,271,936 km (0.095 R)
• M31: 14,418,692 km (0.096 R)
• M32: 15,685,935 km (0.096 R)
• M33: 16,217,905 km (0.085 R)
• M34: 16,524,730 km (0.044 R)
• M35: 16,601,624 km (0.096 R)
• M36: 17,143,766 km (0.07 R)
• M37: 17,299,797 km (0.116 R)
• M38: 17,534,666 km (0.077 R)
• M39: 18,404,727 km (0.117 R)
• M40: 19,940,499 km (0.108 R)
• M41: 21,181,563 km (0.091 R)
• M42: 22,022,901 km (0.12 R)
• M43: 22,277,367 km (0.082 R)
• M44: 23,737,891 km (0.1 R)
• M45: 24,173,370 km (0.101 R)
• M46: 25,140,521 km (0.036 R)
• M47: 25,317,794 km (0.079 R)
• M48: 25,406,506 km (0.043 R)
• M49: 25,762,549 km (0.049 R)
• M50: 26,750,343 km (0.116 R)
• M51: 26,931,207 km (0.077 R)
• M52: 30,917,990 km (0.111 R)
• M53: 31,012,835 km (0.115 R)
• M54: 31,679,743 km (0.092 R)
• M55: 32,159,054 km (0.115 R)
• M56: 33,319,036 km (0.108 R)
• M57: 33,806,426 km (0.114 R)
• M58: 34,985,706 km (0.1 R)
• M59: 35,183,474 km (0.051 R)
• M60: 35,381,692 km (0.119 R)
• M61: 36,679,154 km (0.089 R)
• M62: 38,603,431 km (0.052 R)
• M63: 39,012,582 km (0.118 R)
• M64: 40,249,008 km (0.068 R)
• M65: 40,767,963 km (0.111 R)
• M66: 43,821,255 km (0.108 R)
• M67: 45,645,003 km (0.115 R)
• M68: 46,403,165 km (0.102 R)
• M69: 50,144,458 km (0.114 R)
• M70: 50,590,858 km (0.102 R)
• M71: 52,843,054 km (0.102 R)
• M72: 53,867,052 km (0.098 R)
• M73: 54,324,372 km (0.082 R)
• M74: 54,668,148 km (0.044 R)
• M75: 55,588,325 km (0.098 R)
• M76: 57,794,445 km (0.094 R)
• M77: 58,379,671 km (0.058 R)
• M78: 60,147,320 km (0.025 R)
• M79: 63,373,099 km (0.112 R)
• M80: 69,244,815 km (0.107 R)
• M81: 69,866,394 km (0.078 R)
• M82: 70,365,004 km (0.039 R)
• M83: 70,989,874 km (0.107 R)
• M84: 73,128,226 km (0.074 R)
• M85: 73,381,196 km (0.115 R)
• M86: 75,670,941 km (0.026 R)
• M87: 77,596,864 km (0.118 R)
• M88: 78,630,586 km (0.103 R)
• M89: 79,019,540 km (0.048 R)
• M90: 79,279,092 km (0.099 R)
• M91: 80,059,544 km (0.093 R)
• M92: 84,662,521 km (0.101 R)
• M93: 89,080,446 km (0.094 R)
• M94: 89,350,619 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 11,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit