🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.59 AU - 0.65 AU

Year: 181 Days

Day: 16.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.59 AU - 0.81 AU

Year: 217 Days

Day: 27 Hours

Environment

Temp: 182 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,198,755 km

• M1: 535,411 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.9 AU - 0.92 AU

Year: 322 Days

Day: 26 Hours

Environment

Temp: 45 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,198,755 km

• M1: 353,201 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.03 AU - 1.71 AU

Year: 595 Days

Day: 22.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.76 AU - 4.28 AU

Year: 2449 Days

Day: 43.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 8.7

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.21 AU - 6.97 AU

Year: 4901 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,198,755 km

• M1: 239,357 km (0.069 R)
• M2: 324,029 km (0.064 R)
• M3: 659,876 km (0.099 R)
• M4: 884,572 km (0.113 R)
• M5: 1,063,342 km (0.088 R)
• M6: 1,133,503 km (0.054 R)
• M7: 1,217,427 km (0.079 R)
• M8: 1,600,996 km (0.034 R)
• M9: 1,848,730 km (0.115 R)
• M10: 2,035,279 km (0.083 R)
• M11: 2,108,881 km (0.108 R)
• M12: 2,380,701 km (0.054 R)
• M13: 2,875,271 km (0.081 R)
• M14: 2,974,604 km (0.112 R)
• M15: 3,041,624 km (0.072 R)
• M16: 3,262,580 km (0.114 R)
• M17: 3,349,048 km (0.037 R)
• M18: 3,488,922 km (0.088 R)
• M19: 3,684,446 km (0.096 R)
• M20: 3,865,310 km (0.101 R)
• M21: 4,142,215 km (0.107 R)
• M22: 4,273,712 km (0.087 R)
• M23: 4,773,967 km (0.07 R)
• M24: 5,292,773 km (0.045 R)
• M25: 5,559,057 km (0.069 R)
• M26: 5,621,140 km (0.1 R)
• M27: 5,724,961 km (0.067 R)
• M28: 6,514,090 km (0.095 R)
• M29: 6,623,296 km (0.117 R)
• M30: 6,733,101 km (0.078 R)
• M31: 6,821,513 km (0.028 R)
• M32: 7,043,965 km (0.086 R)
• M33: 7,246,371 km (0.052 R)
• M34: 7,450,572 km (0.117 R)
• M35: 7,610,792 km (0.107 R)
• M36: 7,772,208 km (0.112 R)
• M37: 7,841,621 km (0.111 R)
• M38: 8,239,402 km (0.078 R)
• M39: 8,310,311 km (0.119 R)
• M40: 8,405,156 km (0.097 R)
• M41: 8,667,701 km (0.103 R)
• M42: 8,884,618 km (0.098 R)
• M43: 9,054,561 km (0.071 R)
• M44: 9,373,055 km (0.094 R)
• M45: 9,845,185 km (0.052 R)
• M46: 10,248,651 km (0.072 R)
• M47: 10,324,946 km (0.054 R)
• M48: 10,478,134 km (0.119 R)
• M49: 11,124,247 km (0.097 R)
• M50: 11,360,014 km (0.099 R)
• M51: 11,703,490 km (0.062 R)
• M52: 11,889,889 km (0.119 R)
• M53: 11,970,074 km (0.098 R)
• M54: 12,104,113 km (0.032 R)
• M55: 12,454,920 km (0.078 R)
• M56: 12,809,018 km (0.071 R)
• M57: 13,083,830 km (0.116 R)
• M58: 13,166,557 km (0.106 R)
• M59: 13,332,611 km (0.095 R)
• M60: 13,443,762 km (0.055 R)
• M61: 13,722,912 km (0.098 R)
• M62: 13,975,882 km (0.094 R)
• M63: 14,457,737 km (0.12 R)
• M64: 14,514,883 km (0.116 R)
• M65: 14,887,531 km (0.09 R)
• M66: 14,973,999 km (0.114 R)
• M67: 15,350,537 km (0.064 R)
• M68: 16,469,230 km (0.114 R)
• M69: 16,648,298 km (0.038 R)
• M70: 16,827,965 km (0.107 R)
• M71: 17,038,300 km (0.089 R)
• M72: 17,279,900 km (0.112 R)
• M73: 17,401,075 km (0.1 R)
• M74: 17,492,180 km (0.072 R)
• M75: 17,644,470 km (0.055 R)
• M76: 17,705,357 km (0.112 R)
• M77: 17,858,246 km (0.06 R)
• M78: 18,072,769 km (0.093 R)
• M79: 18,442,874 km (0.114 R)
• M80: 18,690,908 km (0.07 R)
• M81: 18,971,254 km (0.116 R)
• M82: 20,234,159 km (0.106 R)
• M83: 20,489,972 km (0.089 R)
• M84: 21,231,528 km (0.094 R)
• M85: 21,296,304 km (0.074 R)
• M86: 21,621,829 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.4

Radius: 14.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.29 AU - 7.43 AU

Year: 7405 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,198,755 km

• M1: 212,429 km (0.11 R)
• M2: 315,652 km (0.094 R)
• M3: 417,677 km (0.07 R)
• M4: 922,420 km (0.084 R)
• M5: 1,107,174 km (0.068 R)
• M6: 1,990,549 km (0.092 R)
• M7: 2,468,365 km (0.097 R)
• M8: 2,754,546 km (0.072 R)
• M9: 2,867,492 km (0.102 R)
• M10: 4,186,197 km (0.056 R)
• M11: 4,343,275 km (0.097 R)
• M12: 4,449,041 km (0.102 R)
• M13: 4,636,337 km (0.059 R)
• M14: 4,744,496 km (0.088 R)
• M15: 5,497,123 km (0.097 R)
• M16: 5,814,570 km (0.114 R)
• M17: 6,197,541 km (0.096 R)
• M18: 6,588,889 km (0.087 R)
• M19: 6,772,146 km (0.103 R)
• M20: 6,895,415 km (0.101 R)
• M21: 6,988,315 km (0.034 R)
• M22: 8,564,179 km (0.12 R)
• M23: 9,616,301 km (0.116 R)
• M24: 9,894,403 km (0.108 R)
• M25: 11,215,352 km (0.074 R)
• M26: 11,324,858 km (0.085 R)
• M27: 11,434,812 km (0.067 R)
• M28: 11,618,818 km (0.063 R)
• M29: 11,803,721 km (0.051 R)
• M30: 12,139,269 km (0.091 R)
• M31: 12,857,638 km (0.056 R)
• M32: 13,863,235 km (0.116 R)
• M33: 14,217,183 km (0.092 R)
• M34: 14,375,458 km (0.106 R)
• M35: 14,494,687 km (0.064 R)
• M36: 14,934,206 km (0.108 R)
• M37: 15,054,782 km (0.118 R)
• M38: 15,216,198 km (0.092 R)
• M39: 15,337,671 km (0.073 R)
• M40: 15,459,294 km (0.045 R)
• M41: 15,785,567 km (0.084 R)
• M42: 16,072,945 km (0.107 R)
• M43: 16,569,460 km (0.119 R)
• M44: 16,819,588 km (0.054 R)
• M45: 17,239,509 km (0.084 R)
• M46: 17,705,207 km (0.073 R)
• M47: 18,003,805 km (0.11 R)
• M48: 18,822,554 km (0.111 R)
• M49: 19,389,978 km (0.111 R)
• M50: 19,565,606 km (0.074 R)
• M51: 19,741,833 km (0.038 R)
• M52: 19,918,508 km (0.065 R)
• M53: 21,080,285 km (0.111 R)
• M54: 21,306,178 km (0.077 R)
• M55: 21,487,490 km (0.082 R)
• M56: 22,080,347 km (0.079 R)
• M57: 22,217,977 km (0.064 R)
• M58: 22,309,830 km (0.087 R)
• M59: 23,469,064 km (0.081 R)
• M60: 23,562,712 km (0.046 R)
• M61: 24,268,515 km (0.117 R)
• M62: 24,695,317 km (0.118 R)
• M63: 25,076,941 km (0.073 R)
• M64: 25,604,723 km (0.12 R)
• M65: 26,379,041 km (0.069 R)
• M66: 27,406,928 km (0.08 R)
• M67: 27,604,248 km (0.116 R)
• M68: 29,048,615 km (0.067 R)
• M69: 30,109,863 km (0.113 R)
• M70: 30,313,465 km (0.109 R)
• M71: 30,773,329 km (0.059 R)
• M72: 30,927,116 km (0.086 R)
• M73: 31,596,417 km (0.116 R)
• M74: 32,114,474 km (0.092 R)
• M75: 32,478,745 km (0.105 R)
• M76: 34,108,763 km (0.098 R)
• M77: 34,267,935 km (0.11 R)
• M78: 34,640,285 km (0.111 R)
• M79: 34,746,948 km (0.12 R)
• M80: 35,067,536 km (0.101 R)
• M81: 35,550,139 km (0.107 R)
• M82: 36,142,995 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.5

Radius: 12.6

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.98 AU - 12.28 AU

Year: 12853 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 78,198,755 km

• M1: 180,265 km (0.104 R)
• M2: 269,426 km (0.098 R)
• M3: 407,804 km (0.086 R)
• M4: 642,074 km (0.107 R)
• M5: 794,664 km (0.085 R)
• M6: 922,720 km (0.027 R)
• M7: 1,372,560 km (0.075 R)
• M8: 1,575,565 km (0.061 R)
• M9: 2,323,405 km (0.087 R)
• M10: 2,595,074 km (0.102 R)
• M11: 3,349,945 km (0.104 R)
• M12: 3,533,502 km (0.091 R)
• M13: 3,878,923 km (0.05 R)
• M14: 4,235,415 km (0.093 R)
• M15: 4,501,250 km (0.118 R)
• M16: 5,119,838 km (0.041 R)
• M17: 5,439,229 km (0.074 R)
• M18: 5,801,705 km (0.119 R)
• M19: 6,172,259 km (0.066 R)
• M20: 6,436,149 km (0.115 R)
• M21: 7,770,861 km (0.057 R)
• M22: 8,056,145 km (0.1 R)
• M23: 8,805,480 km (0.117 R)
• M24: 10,684,878 km (0.096 R)
• M25: 11,002,175 km (0.039 R)
• M26: 11,692,869 km (0.106 R)
• M27: 11,786,068 km (0.085 R)
• M28: 12,114,136 km (0.113 R)
• M29: 12,683,356 km (0.091 R)
• M30: 14,744,217 km (0.062 R)
• M31: 15,301,020 km (0.045 R)
• M32: 17,012,569 km (0.117 R)
• M33: 17,330,315 km (0.098 R)
• M34: 17,596,599 km (0.078 R)
• M35: 18,133,057 km (0.076 R)
• M36: 18,784,107 km (0.038 R)
• M37: 18,948,066 km (0.117 R)
• M38: 19,387,585 km (0.088 R)
• M39: 20,053,295 km (0.117 R)
• M40: 20,220,845 km (0.086 R)
• M41: 20,726,486 km (0.1 R)
• M42: 21,122,621 km (0.105 R)
• M43: 22,499,669 km (0.074 R)
• M44: 22,615,757 km (0.038 R)
• M45: 22,848,382 km (0.087 R)
• M46: 24,024,072 km (0.033 R)
• M47: 24,440,103 km (0.047 R)
• M48: 25,038,644 km (0.098 R)
• M49: 25,581,535 km (0.06 R)
• M50: 26,189,351 km (0.111 R)
• M51: 26,740,320 km (0.096 R)
• M52: 27,048,193 km (0.095 R)
• M53: 29,045,773 km (0.071 R)
• M54: 29,235,463 km (0.111 R)
• M55: 31,349,431 km (0.091 R)
• M56: 31,869,283 km (0.077 R)
• M57: 32,392,128 km (0.118 R)
• M58: 32,588,849 km (0.111 R)
• M59: 33,181,556 km (0.098 R)
• M60: 33,512,317 km (0.098 R)
• M61: 36,334,032 km (0.086 R)
• M62: 36,606,599 km (0.075 R)
• M63: 37,635,234 km (0.093 R)
• M64: 38,604,030 km (0.09 R)
• M65: 40,848,746 km (0.072 R)
• M66: 41,487,678 km (0.06 R)
• M67: 42,919,330 km (0.079 R)
• M68: 43,135,499 km (0.105 R)
• M69: 43,496,628 km (0.103 R)
• M70: 43,786,100 km (0.118 R)
• M71: 46,421,117 km (0.046 R)
• M72: 47,534,125 km (0.058 R)
• M73: 48,956,502 km (0.108 R)
• M74: 49,710,624 km (0.059 R)
• M75: 50,392,791 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.8

Radius: 3

Gravity: 82.87 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.79 AU - 16.73 AU

Year: 19970 Days

Day: 25 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,198,755 km

• M1: 57,146 km (0.087 R)
• M2: 242,049 km (0.064 R)
• M3: 365,019 km (0.036 R)
• M4: 403,465 km (0.07 R)
• M5: 593,604 km (0.081 R)
• M6: 616,343 km (0.057 R)
• M7: 859,290 km (0.09 R)
• M8: 1,332,618 km (0.029 R)
• M9: 2,112,621 km (0.083 R)
• M10: 2,325,948 km (0.075 R)
• M11: 2,471,955 km (0.093 R)
• M12: 3,828,509 km (0.077 R)
• M13: 3,957,462 km (0.068 R)
• M14: 4,219,707 km (0.116 R)
• M15: 5,228,446 km (0.062 R)
• M16: 5,276,018 km (0.092 R)
• M17: 5,808,437 km (0.113 R)
• M18: 6,206,367 km (0.079 R)
• M19: 6,256,781 km (0.09 R)
• M20: 6,819,569 km (0.111 R)
• M21: 7,451,919 km (0.115 R)
• M22: 8,715,123 km (0.089 R)
• M23: 8,884,767 km (0.082 R)
• M24: 11,125,145 km (0.074 R)
• M25: 11,186,330 km (0.091 R)
• M26: 11,555,837 km (0.114 R)
• M27: 11,804,469 km (0.06 R)
• M28: 12,433,677 km (0.118 R)
• M29: 12,560,836 km (0.082 R)
• M30: 13,855,755 km (0.055 R)
• M31: 14,186,067 km (0.107 R)
• M32: 14,652,812 km (0.095 R)
• M33: 15,601,412 km (0.111 R)
• M34: 15,738,594 km (0.118 R)
• M35: 16,152,381 km (0.117 R)
• M36: 16,639,622 km (0.071 R)
• M37: 16,709,633 km (0.066 R)
• M38: 17,557,255 km (0.099 R)
• M39: 18,130,065 km (0.062 R)
• M40: 19,147,181 km (0.08 R)
• M41: 19,736,597 km (0.06 R)
• M42: 21,008,927 km (0.104 R)
• M43: 21,846,226 km (0.105 R)
• M44: 24,901,314 km (0.111 R)
• M45: 27,588,690 km (0.095 R)
• M46: 28,504,677 km (0.084 R)
• M47: 28,588,452 km (0.08 R)
• M48: 29,177,120 km (0.102 R)
• M49: 29,684,855 km (0.071 R)
• M50: 30,537,563 km (0.073 R)
• M51: 31,571,434 km (0.118 R)
• M52: 31,831,734 km (0.089 R)
• M53: 31,918,650 km (0.103 R)
• M54: 33,584,872 km (0.085 R)
• M55: 33,761,846 km (0.113 R)
• M56: 36,909,684 km (0.082 R)
• M57: 39,401,237 km (0.101 R)
• M58: 39,587,935 km (0.093 R)
• M59: 40,903,050 km (0.033 R)
• M60: 40,997,596 km (0.057 R)
• M61: 41,946,495 km (0.064 R)
• M62: 43,094,509 km (0.112 R)
• M63: 45,128,591 km (0.061 R)
• M64: 45,617,477 km (0.096 R)
• M65: 46,403,315 km (0.053 R)
• M66: 47,689,856 km (0.071 R)
• M67: 51,109,514 km (0.097 R)
• M68: 54,919,772 km (0.073 R)
• M69: 55,232,581 km (0.094 R)
• M70: 56,385,083 km (0.059 R)
• M71: 57,122,601 km (0.111 R)
• M72: 57,228,217 km (0.09 R)
• M73: 57,333,833 km (0.052 R)
• M74: 57,757,195 km (0.062 R)
• M75: 58,287,968 km (0.064 R)
• M76: 58,500,547 km (0.099 R)
• M77: 59,140,377 km (0.103 R)
• M78: 59,782,301 km (0.115 R)
• M79: 59,889,563 km (0.109 R)
• M80: 60,319,208 km (0.055 R)
• M81: 60,426,769 km (0.07 R)
• M82: 60,965,471 km (0.056 R)
• M83: 62,917,872 km (0.118 R)
• M84: 64,340,698 km (0.118 R)
• M85: 66,995,312 km (0.099 R)
• M86: 67,552,863 km (0.103 R)
• M87: 67,664,463 km (0.075 R)
• M88: 68,335,859 km (0.066 R)
• M89: 70,476,604 km (0.107 R)
• M90: 71,953,883 km (0.096 R)
• M91: 74,592,490 km (0.116 R)
• M92: 75,054,748 km (0.071 R)
• M93: 78,198,697 km (0.107 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: 515 - 12,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit