🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.45 AU - 0.67 AU

Year: 152 Days

Day: 33.6 Hours

Environment

Temp: 237 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.41 AU - 4.89 AU

Year: 3626 Days

Day: 37.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 12.1

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.35 AU - 7.29 AU

Year: 5746 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,770,530 km

• M1: 151,243 km (0.103 R)
• M2: 259,104 km (0.062 R)
• M3: 449,392 km (0.031 R)
• M4: 598,242 km (0.079 R)
• M5: 872,455 km (0.079 R)
• M6: 984,653 km (0.1 R)
• M7: 1,390,811 km (0.069 R)
• M8: 1,578,706 km (0.119 R)
• M9: 2,009,847 km (0.082 R)
• M10: 2,607,790 km (0.088 R)
• M11: 2,740,633 km (0.106 R)
• M12: 2,824,857 km (0.091 R)
• M13: 3,082,614 km (0.11 R)
• M14: 4,073,999 km (0.096 R)
• M15: 4,151,191 km (0.088 R)
• M16: 4,228,833 km (0.109 R)
• M17: 4,544,484 km (0.051 R)
• M18: 4,644,715 km (0.102 R)
• M19: 4,745,693 km (0.041 R)
• M20: 5,178,031 km (0.113 R)
• M21: 5,451,945 km (0.114 R)
• M22: 5,948,460 km (0.081 R)
• M23: 6,280,119 km (0.074 R)
• M24: 6,663,388 km (0.103 R)
• M25: 6,961,687 km (0.103 R)
• M26: 7,124,150 km (0.052 R)
• M27: 7,334,784 km (0.077 R)
• M28: 7,810,505 km (0.094 R)
• M29: 7,931,081 km (0.03 R)
• M30: 8,320,783 km (0.116 R)
• M31: 8,493,419 km (0.097 R)
• M32: 8,592,453 km (0.115 R)
• M33: 8,867,115 km (0.082 R)
• M34: 9,195,332 km (0.075 R)
• M35: 9,734,034 km (0.111 R)
• M36: 10,099,053 km (0.037 R)
• M37: 10,230,400 km (0.114 R)
• M38: 10,521,517 km (0.109 R)
• M39: 11,384,099 km (0.115 R)
• M40: 11,575,734 km (0.113 R)
• M41: 11,768,565 km (0.113 R)
• M42: 11,906,943 km (0.032 R)
• M43: 12,353,343 km (0.028 R)
• M44: 12,805,279 km (0.037 R)
• M45: 12,947,696 km (0.094 R)
• M46: 13,754,477 km (0.064 R)
• M47: 13,987,999 km (0.058 R)
• M48: 14,105,284 km (0.114 R)
• M49: 14,311,280 km (0.117 R)
• M50: 14,459,083 km (0.091 R)
• M51: 15,386,590 km (0.11 R)
• M52: 15,842,265 km (0.045 R)
• M53: 16,087,157 km (0.089 R)
• M54: 16,456,813 km (0.08 R)
• M55: 16,549,564 km (0.034 R)
• M56: 17,867,820 km (0.118 R)
• M57: 18,059,006 km (0.059 R)
• M58: 18,700,781 km (0.046 R)
• M59: 19,024,511 km (0.106 R)
• M60: 19,710,417 km (0.103 R)
• M61: 19,809,002 km (0.085 R)
• M62: 20,205,287 km (0.098 R)
• M63: 20,470,973 km (0.047 R)
• M64: 20,905,106 km (0.049 R)
• M65: 21,005,635 km (0.067 R)
• M66: 21,274,762 km (0.113 R)
• M67: 21,545,085 km (0.12 R)
• M68: 21,714,430 km (0.11 R)
• M69: 21,918,482 km (0.115 R)
• M70: 23,190,363 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.9

Radius: 14.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.98 AU - 7.64 AU

Year: 6427 Days

Day: 11.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,770,530 km

• M1: 180,116 km (0.077 R)
• M2: 533,616 km (0.053 R)
• M3: 750,533 km (0.075 R)
• M4: 999,164 km (0.098 R)
• M5: 1,257,819 km (0.101 R)
• M6: 1,597,855 km (0.094 R)
• M7: 2,207,317 km (0.059 R)
• M8: 2,410,620 km (0.107 R)
• M9: 2,526,409 km (0.12 R)
• M10: 4,085,518 km (0.118 R)
• M11: 4,224,644 km (0.079 R)
• M12: 4,393,689 km (0.07 R)
• M13: 4,738,662 km (0.087 R)
• M14: 5,732,590 km (0.088 R)
• M15: 6,462,927 km (0.081 R)
• M16: 6,756,887 km (0.112 R)
• M17: 7,155,565 km (0.101 R)
• M18: 7,527,914 km (0.107 R)
• M19: 7,630,539 km (0.084 R)
• M20: 7,976,110 km (0.116 R)
• M21: 8,291,612 km (0.079 R)
• M22: 10,421,736 km (0.088 R)
• M23: 10,536,328 km (0.091 R)
• M24: 10,999,034 km (0.035 R)
• M25: 11,232,855 km (0.066 R)
• M26: 11,864,607 km (0.098 R)
• M27: 12,024,378 km (0.027 R)
• M28: 12,915,682 km (0.059 R)
• M29: 13,203,807 km (0.047 R)
• M30: 13,494,027 km (0.042 R)
• M31: 14,292,581 km (0.108 R)
• M32: 14,420,038 km (0.053 R)
• M33: 15,453,610 km (0.099 R)
• M34: 15,803,519 km (0.099 R)
• M35: 17,410,051 km (0.119 R)
• M36: 17,682,917 km (0.083 R)
• M37: 17,865,576 km (0.098 R)
• M38: 18,140,687 km (0.077 R)
• M39: 18,509,894 km (0.06 R)
• M40: 19,396,411 km (0.097 R)
• M41: 21,114,243 km (0.086 R)
• M42: 21,453,831 km (0.066 R)
• M43: 22,040,404 km (0.108 R)
• M44: 22,384,928 km (0.092 R)
• M45: 22,930,062 km (0.045 R)
• M46: 23,831,390 km (0.094 R)
• M47: 24,083,911 km (0.034 R)
• M48: 24,540,484 km (0.104 R)
• M49: 24,795,398 km (0.087 R)
• M50: 25,359,382 km (0.1 R)
• M51: 25,668,751 km (0.086 R)
• M52: 25,824,033 km (0.099 R)
• M53: 27,287,400 km (0.086 R)
• M54: 27,763,420 km (0.119 R)
• M55: 28,135,620 km (0.098 R)
• M56: 28,455,909 km (0.057 R)
• M57: 28,670,282 km (0.097 R)
• M58: 29,046,371 km (0.081 R)
• M59: 29,316,096 km (0.096 R)
• M60: 29,532,564 km (0.085 R)
• M61: 31,282,710 km (0.085 R)
• M62: 31,725,520 km (0.093 R)
• M63: 31,892,022 km (0.069 R)
• M64: 32,953,868 km (0.037 R)
• M65: 33,122,465 km (0.098 R)
• M66: 33,291,510 km (0.112 R)
• M67: 33,404,307 km (0.102 R)
• M68: 34,939,929 km (0.12 R)
• M69: 35,054,671 km (0.106 R)
• M70: 35,514,535 km (0.103 R)
• M71: 36,034,387 km (0.062 R)
• M72: 36,208,220 km (0.105 R)
• M73: 37,081,572 km (0.061 R)
• M74: 37,315,693 km (0.074 R)
• M75: 37,608,905 km (0.09 R)
• M76: 37,785,281 km (0.053 R)
• M77: 38,552,568 km (0.113 R)
• M78: 38,908,461 km (0.088 R)
• M79: 39,205,862 km (0.098 R)
• M80: 39,504,011 km (0.045 R)
• M81: 39,623,539 km (0.103 R)
• M82: 39,982,724 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.2

Radius: 12.4

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.3 AU - 14.68 AU

Year: 15964 Days

Day: 14.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,770,530 km

• M1: 156,180 km (0.074 R)
• M2: 828,174 km (0.035 R)
• M3: 1,523,654 km (0.119 R)
• M4: 1,659,190 km (0.042 R)
• M5: 1,855,911 km (0.085 R)
• M6: 2,460,586 km (0.042 R)
• M7: 4,065,322 km (0.072 R)
• M8: 4,333,102 km (0.097 R)
• M9: 4,410,744 km (0.072 R)
• M10: 4,528,178 km (0.105 R)
• M11: 6,059,462 km (0.114 R)
• M12: 7,040,076 km (0.079 R)
• M13: 7,548,858 km (0.108 R)
• M14: 8,117,480 km (0.113 R)
• M15: 8,996,367 km (0.104 R)
• M16: 9,145,815 km (0.118 R)
• M17: 9,346,426 km (0.068 R)
• M18: 10,371,022 km (0.115 R)
• M19: 11,162,844 km (0.051 R)
• M20: 12,028,866 km (0.041 R)
• M21: 12,692,482 km (0.067 R)
• M22: 12,916,430 km (0.102 R)
• M23: 13,425,063 km (0.091 R)
• M24: 14,754,389 km (0.036 R)
• M25: 14,871,973 km (0.082 R)
• M26: 15,226,670 km (0.093 R)
• M27: 15,944,291 km (0.062 R)
• M28: 16,489,724 km (0.103 R)
• M29: 16,979,807 km (0.096 R)
• M30: 17,848,971 km (0.073 R)
• M31: 18,099,846 km (0.099 R)
• M32: 18,352,068 km (0.114 R)
• M33: 20,084,561 km (0.057 R)
• M34: 20,214,861 km (0.114 R)
• M35: 21,003,242 km (0.038 R)
• M36: 21,401,172 km (0.046 R)
• M37: 22,677,840 km (0.055 R)
• M38: 23,771,999 km (0.076 R)
• M39: 23,909,928 km (0.101 R)
• M40: 24,743,488 km (0.033 R)
• M41: 26,581,896 km (0.076 R)
• M42: 28,463,987 km (0.069 R)
• M43: 29,051,757 km (0.097 R)
• M44: 29,792,117 km (0.114 R)
• M45: 30,239,265 km (0.107 R)
• M46: 31,140,293 km (0.104 R)
• M47: 31,291,237 km (0.087 R)
• M48: 31,442,480 km (0.096 R)
• M49: 31,669,869 km (0.106 R)
• M50: 32,050,147 km (0.07 R)
• M51: 33,508,427 km (0.088 R)
• M52: 34,596,901 km (0.055 R)
• M53: 35,302,704 km (0.067 R)
• M54: 35,460,230 km (0.086 R)
• M55: 36,410,177 km (0.11 R)
• M56: 36,888,292 km (0.066 R)
• M57: 37,048,062 km (0.058 R)
• M58: 37,128,097 km (0.045 R)
• M59: 37,850,655 km (0.105 R)
• M60: 38,577,850 km (0.1 R)
• M61: 38,821,395 km (0.037 R)
• M62: 39,636,554 km (0.113 R)
• M63: 40,374,969 km (0.074 R)
• M64: 40,457,398 km (0.093 R)
• M65: 42,953,289 km (0.081 R)
• M66: 43,121,586 km (0.068 R)
• M67: 43,458,481 km (0.095 R)
• M68: 43,880,945 km (0.113 R)
• M69: 44,559,820 km (0.117 R)
• M70: 44,900,455 km (0.06 R)
• M71: 45,156,566 km (0.114 R)
• M72: 46,013,762 km (0.109 R)
• M73: 49,143,798 km (0.051 R)
• M74: 49,495,951 km (0.061 R)
• M75: 49,760,441 km (0.109 R)
• M76: 52,521,718 km (0.106 R)
• M77: 53,875,579 km (0.084 R)
• M78: 54,511,370 km (0.105 R)
• M79: 54,693,430 km (0.056 R)
• M80: 55,149,704 km (0.094 R)
• M81: 56,065,692 km (0.061 R)
• M82: 56,341,550 km (0.106 R)
• M83: 56,525,555 km (0.09 R)
• M84: 56,986,766 km (0.092 R)
• M85: 57,634,524 km (0.095 R)
• M86: 61,287,854 km (0.1 R)
• M87: 62,141,609 km (0.069 R)
• M88: 62,903,661 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.3

Radius: 5.2

Gravity: 31.22 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.44 AU - 18.64 AU

Year: 25439 Days

Day: 18.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,770,530 km

• M1: 88,861 km (0.09 R)
• M2: 190,438 km (0.077 R)
• M3: 276,756 km (0.06 R)
• M4: 315,352 km (0.066 R)
• M5: 398,529 km (0.06 R)
• M6: 978,220 km (0.028 R)
• M7: 1,071,121 km (0.083 R)
• M8: 1,167,013 km (0.104 R)
• M9: 1,299,108 km (0.09 R)
• M10: 1,761,814 km (0.088 R)
• M11: 1,913,656 km (0.096 R)
• M12: 2,394,613 km (0.036 R)
• M13: 2,605,845 km (0.106 R)
• M14: 2,822,912 km (0.048 R)
• M15: 3,000,784 km (0.085 R)
• M16: 3,367,598 km (0.113 R)
• M17: 3,845,862 km (0.083 R)
• M18: 4,142,963 km (0.082 R)
• M19: 5,078,100 km (0.086 R)
• M20: 5,131,805 km (0.055 R)
• M21: 5,792,280 km (0.1 R)
• M22: 6,479,233 km (0.078 R)
• M23: 6,537,577 km (0.073 R)
• M24: 6,713,803 km (0.066 R)
• M25: 8,369,402 km (0.085 R)
• M26: 8,882,972 km (0.109 R)
• M27: 9,340,741 km (0.082 R)
• M28: 13,194,532 km (0.111 R)
• M29: 14,093,017 km (0.115 R)
• M30: 14,168,714 km (0.119 R)
• M31: 15,243,574 km (0.104 R)
• M32: 15,633,725 km (0.063 R)
• M33: 15,712,115 km (0.113 R)
• M34: 16,423,901 km (0.096 R)
• M35: 17,146,160 km (0.095 R)
• M36: 17,552,019 km (0.08 R)
• M37: 18,954,948 km (0.059 R)
• M38: 20,393,481 km (0.074 R)
• M39: 22,483,513 km (0.05 R)
• M40: 23,914,267 km (0.055 R)
• M41: 25,282,190 km (0.055 R)
• M42: 25,836,300 km (0.061 R)
• M43: 27,144,982 km (0.076 R)
• M44: 27,239,379 km (0.072 R)
• M45: 28,283,871 km (0.119 R)
• M46: 28,379,464 km (0.081 R)
• M47: 30,021,151 km (0.114 R)
• M48: 31,991,505 km (0.073 R)
• M49: 32,091,137 km (0.096 R)
• M50: 34,003,297 km (0.055 R)
• M51: 34,206,750 km (0.093 R)
• M52: 34,921,977 km (0.109 R)
• M53: 38,465,203 km (0.092 R)
• M54: 39,528,844 km (0.06 R)
• M55: 39,956,993 km (0.083 R)
• M56: 40,602,208 km (0.098 R)
• M57: 41,034,247 km (0.037 R)
• M58: 41,359,174 km (0.102 R)
• M59: 43,547,641 km (0.094 R)
• M60: 44,544,711 km (0.102 R)
• M61: 45,549,260 km (0.105 R)
• M62: 46,900,279 km (0.085 R)
• M63: 48,607,340 km (0.049 R)
• M64: 48,951,266 km (0.083 R)
• M65: 50,103,319 km (0.031 R)
• M66: 52,316,769 km (0.106 R)
• M67: 53,022,273 km (0.109 R)
• M68: 54,442,854 km (0.076 R)
• M69: 54,919,174 km (0.068 R)
• M70: 57,684,640 km (0.104 R)
• M71: 59,390,055 km (0.068 R)
• M72: 61,978,996 km (0.084 R)
• M73: 62,227,478 km (0.119 R)
• M74: 66,756,404 km (0.063 R)
• M75: 67,266,234 km (0.065 R)
• M76: 67,777,260 km (0.047 R)
• M77: 70,740,644 km (0.109 R)
• M78: 73,746,066 km (0.085 R)
• M79: 75,994,073 km (0.116 R)
• M80: 76,126,916 km (0.074 R)
• M81: 76,926,217 km (0.045 R)
• M82: 77,460,581 km (0.115 R)
• M83: 79,880,476 km (0.036 R)
• M84: 80,015,712 km (0.071 R)
• M85: 80,692,643 km (0.091 R)
• M86: 85,208,105 km (0.094 R)
• M87: 85,761,019 km (0.104 R)
• M88: 85,899,397 km (0.063 R)
• M89: 87,009,263 km (0.116 R)
• M90: 88,963,011 km (0.093 R)
• M91: 89,243,358 km (0.091 R)
• M92: 93,055,859 km (0.088 R)
• M93: 95,053,589 km (0.088 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 19,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit