🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.45 AU - 0.73 AU

Year: 169 Days

Day: 15.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,605,805 km

• M1: 42,187 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.81 AU - 1.17 AU

Year: 367 Days

Day: 19.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.08 AU - 1.34 AU

Year: 496 Days

Day: 43.1 Hours

Environment

Temp: -18 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.03 AU - 3.38 AU

Year: 1654 Days

Day: 23 Hours

Environment

Temp: -102 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 10.4

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.9 AU - 10.5 AU

Year: 12144 Days

Day: 6.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,605,805 km

• M1: 182,809 km (0.056 R)
• M2: 896,690 km (0.027 R)
• M3: 1,295,667 km (0.027 R)
• M4: 1,386,623 km (0.067 R)
• M5: 1,873,564 km (0.1 R)
• M6: 2,003,415 km (0.076 R)
• M7: 2,217,340 km (0.037 R)
• M8: 2,610,034 km (0.113 R)
• M9: 3,882,214 km (0.076 R)
• M10: 5,208,549 km (0.103 R)
• M11: 5,429,804 km (0.069 R)
• M12: 5,579,103 km (0.099 R)
• M13: 6,267,852 km (0.06 R)
• M14: 6,582,606 km (0.072 R)
• M15: 7,186,831 km (0.105 R)
• M16: 7,599,422 km (0.077 R)
• M17: 8,795,607 km (0.028 R)
• M18: 9,326,081 km (0.07 R)
• M19: 9,505,299 km (0.059 R)
• M20: 10,791,093 km (0.089 R)
• M21: 11,168,528 km (0.106 R)
• M22: 11,263,523 km (0.107 R)
• M23: 12,326,565 km (0.088 R)
• M24: 12,572,654 km (0.076 R)
• M25: 13,776,318 km (0.07 R)
• M26: 14,134,306 km (0.098 R)
• M27: 14,651,017 km (0.083 R)
• M28: 15,437,752 km (0.069 R)
• M29: 15,809,653 km (0.104 R)
• M30: 16,725,042 km (0.081 R)
• M31: 17,106,965 km (0.04 R)
• M32: 17,768,337 km (0.117 R)
• M33: 18,046,440 km (0.078 R)
• M34: 18,438,087 km (0.101 R)
• M35: 18,550,585 km (0.107 R)
• M36: 19,116,214 km (0.075 R)
• M37: 19,230,058 km (0.077 R)
• M38: 20,148,589 km (0.11 R)
• M39: 21,081,482 km (0.088 R)
• M40: 22,507,000 km (0.074 R)
• M41: 23,049,591 km (0.047 R)
• M42: 23,596,521 km (0.085 R)
• M43: 24,270,759 km (0.057 R)
• M44: 25,200,360 km (0.1 R)
• M45: 26,775,625 km (0.028 R)
• M46: 27,350,380 km (0.119 R)
• M47: 27,800,371 km (0.096 R)
• M48: 28,642,457 km (0.089 R)
• M49: 29,822,186 km (0.117 R)
• M50: 30,285,341 km (0.115 R)
• M51: 30,484,456 km (0.074 R)
• M52: 31,756,187 km (0.05 R)
• M53: 31,823,656 km (0.092 R)
• M54: 32,093,680 km (0.115 R)
• M55: 32,636,271 km (0.116 R)
• M56: 33,250,221 km (0.115 R)
• M57: 33,387,103 km (0.12 R)
• M58: 33,799,096 km (0.084 R)
• M59: 35,674,006 km (0.115 R)
• M60: 35,744,018 km (0.089 R)
• M61: 36,165,435 km (0.096 R)
• M62: 37,297,442 km (0.079 R)
• M63: 37,511,068 km (0.03 R)
• M64: 39,741,273 km (0.086 R)
• M65: 40,323,807 km (0.099 R)
• M66: 40,616,121 km (0.119 R)
• M67: 40,982,636 km (0.119 R)
• M68: 43,577,860 km (0.065 R)
• M69: 43,652,808 km (0.109 R)
• M70: 44,404,538 km (0.102 R)
• M71: 44,933,216 km (0.089 R)
• M72: 45,920,712 km (0.12 R)
• M73: 45,997,007 km (0.105 R)
• M74: 46,685,157 km (0.097 R)
• M75: 47,069,025 km (0.048 R)
• M76: 47,762,561 km (0.077 R)
• M77: 48,381,747 km (0.103 R)
• M78: 49,159,655 km (0.099 R)
• M79: 49,941,604 km (0.114 R)
• M80: 50,255,460 km (0.096 R)
• M81: 50,412,687 km (0.12 R)
• M82: 50,491,376 km (0.042 R)
• M83: 51,043,242 km (0.115 R)
• M84: 51,280,355 km (0.046 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.4

Radius: 6.3

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.16 AU - 16 AU

Year: 18655 Days

Day: 20.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,605,805 km

• M1: 94,995 km (0.038 R)
• M2: 249,978 km (0.087 R)
• M3: 435,928 km (0.053 R)
• M4: 507,286 km (0.089 R)
• M5: 622,178 km (0.096 R)
• M6: 1,616,704 km (0.053 R)
• M7: 1,847,235 km (0.057 R)
• M8: 2,027,051 km (0.067 R)
• M9: 2,339,412 km (0.107 R)
• M10: 2,801,819 km (0.053 R)
• M11: 2,973,706 km (0.06 R)
• M12: 4,271,318 km (0.113 R)
• M13: 4,957,075 km (0.032 R)
• M14: 5,291,576 km (0.045 R)
• M15: 5,376,248 km (0.117 R)
• M16: 5,676,491 km (0.034 R)
• M17: 6,383,192 km (0.109 R)
• M18: 6,746,864 km (0.08 R)
• M19: 7,685,291 km (0.086 R)
• M20: 7,781,333 km (0.112 R)
• M21: 7,829,653 km (0.031 R)
• M22: 8,514,662 km (0.085 R)
• M23: 9,015,815 km (0.116 R)
• M24: 9,474,931 km (0.097 R)
• M25: 10,204,220 km (0.037 R)
• M26: 10,362,944 km (0.11 R)
• M27: 10,736,190 km (0.095 R)
• M28: 10,843,751 km (0.084 R)
• M29: 11,386,343 km (0.117 R)
• M30: 11,661,154 km (0.079 R)
• M31: 11,716,356 km (0.103 R)
• M32: 12,895,486 km (0.048 R)
• M33: 13,066,925 km (0.077 R)
• M34: 13,239,262 km (0.098 R)
• M35: 13,702,417 km (0.108 R)
• M36: 14,407,023 km (0.103 R)
• M37: 15,304,311 km (0.066 R)
• M38: 16,281,185 km (0.093 R)
• M39: 16,652,637 km (0.097 R)
• M40: 16,901,867 km (0.118 R)
• M41: 16,964,399 km (0.113 R)
• M42: 17,847,475 km (0.044 R)
• M43: 18,230,595 km (0.08 R)
• M44: 19,069,689 km (0.066 R)
• M45: 19,199,989 km (0.118 R)
• M46: 19,330,438 km (0.094 R)
• M47: 19,526,860 km (0.049 R)
• M48: 20,518,395 km (0.102 R)
• M49: 22,207,206 km (0.118 R)
• M50: 22,964,171 km (0.081 R)
• M51: 23,799,824 km (0.114 R)
• M52: 24,362,312 km (0.049 R)
• M53: 24,503,682 km (0.102 R)
• M54: 25,787,831 km (0.114 R)
• M55: 26,510,687 km (0.032 R)
• M56: 26,874,509 km (0.095 R)
• M57: 28,868,051 km (0.033 R)
• M58: 29,693,831 km (0.1 R)
• M59: 30,071,715 km (0.08 R)
• M60: 31,599,259 km (0.098 R)
• M61: 32,217,248 km (0.108 R)
• M62: 32,683,395 km (0.118 R)
• M63: 32,761,335 km (0.104 R)
• M64: 33,465,343 km (0.112 R)
• M65: 35,526,802 km (0.096 R)
• M66: 35,606,986 km (0.116 R)
• M67: 36,249,958 km (0.079 R)
• M68: 36,330,591 km (0.111 R)
• M69: 36,653,872 km (0.107 R)
• M70: 37,221,745 km (0.113 R)
• M71: 37,384,508 km (0.073 R)
• M72: 37,792,461 km (0.037 R)
• M73: 38,119,931 km (0.093 R)
• M74: 39,356,357 km (0.11 R)
• M75: 41,277,643 km (0.09 R)
• M76: 41,530,463 km (0.119 R)
• M77: 43,743,165 km (0.107 R)
• M78: 45,210,571 km (0.088 R)
• M79: 46,081,380 km (0.042 R)
• M80: 49,261,382 km (0.116 R)
• M81: 49,708,680 km (0.12 R)
• M82: 50,157,324 km (0.103 R)
• M83: 51,874,109 km (0.115 R)
• M84: 52,329,186 km (0.094 R)
• M85: 54,624,017 km (0.08 R)
• M86: 58,458,061 km (0.064 R)
• M87: 60,073,119 km (0.114 R)
• M88: 60,168,563 km (0.107 R)
• M89: 61,606,498 km (0.112 R)
• M90: 63,152,592 km (0.084 R)
• M91: 65,201,334 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.1

Radius: 4.2

Gravity: 39.97 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 15.05 AU - 15.17 AU

Year: 21895 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,605,805 km

• M1: 65,673 km (0.111 R)
• M2: 99,931 km (0.038 R)
• M3: 541,095 km (0.113 R)
• M4: 2,254,141 km (0.032 R)
• M5: 2,670,023 km (0.079 R)
• M6: 3,400,060 km (0.073 R)
• M7: 3,699,705 km (0.078 R)
• M8: 4,601,780 km (0.099 R)
• M9: 4,790,124 km (0.118 R)
• M10: 5,222,761 km (0.101 R)
• M11: 5,518,217 km (0.077 R)
• M12: 6,967,072 km (0.07 R)
• M13: 7,511,309 km (0.063 R)
• M14: 7,732,864 km (0.038 R)
• M15: 8,012,911 km (0.043 R)
• M16: 8,698,219 km (0.082 R)
• M17: 8,756,263 km (0.093 R)
• M18: 8,814,307 km (0.088 R)
• M19: 9,342,836 km (0.071 R)
• M20: 9,700,973 km (0.094 R)
• M21: 10,124,335 km (0.102 R)
• M22: 10,185,371 km (0.091 R)
• M23: 10,864,097 km (0.096 R)
• M24: 11,749,118 km (0.086 R)
• M25: 11,877,323 km (0.108 R)
• M26: 14,264,905 km (0.097 R)
• M27: 14,953,654 km (0.112 R)
• M28: 15,232,205 km (0.114 R)
• M29: 15,302,067 km (0.067 R)
• M30: 15,723,634 km (0.1 R)
• M31: 17,888,465 km (0.03 R)
• M32: 18,855,166 km (0.104 R)
• M33: 18,930,264 km (0.106 R)
• M34: 19,306,952 km (0.082 R)
• M35: 19,610,186 km (0.101 R)
• M36: 22,329,726 km (0.118 R)
• M37: 23,208,464 km (0.068 R)
• M38: 25,247,333 km (0.077 R)
• M39: 26,078,948 km (0.1 R)
• M40: 26,834,866 km (0.119 R)
• M41: 27,683,236 km (0.068 R)
• M42: 28,799,385 km (0.042 R)
• M43: 29,145,704 km (0.065 R)
• M44: 29,755,166 km (0.113 R)
• M45: 29,930,046 km (0.098 R)
• M46: 31,697,694 km (0.059 R)
• M47: 32,234,452 km (0.099 R)
• M48: 32,864,558 km (0.088 R)
• M49: 34,595,405 km (0.073 R)
• M50: 35,055,718 km (0.077 R)
• M51: 35,425,524 km (0.052 R)
• M52: 36,823,516 km (0.114 R)
• M53: 37,105,358 km (0.105 R)
• M54: 38,810,924 km (0.056 R)
• M55: 39,769,397 km (0.067 R)
• M56: 40,541,921 km (0.107 R)
• M57: 40,832,888 km (0.059 R)
• M58: 41,709,831 km (0.1 R)
• M59: 43,780,116 km (0.076 R)
• M60: 44,078,713 km (0.104 R)
• M61: 45,883,761 km (0.098 R)
• M62: 47,202,317 km (0.098 R)
• M63: 47,304,193 km (0.053 R)
• M64: 48,842,209 km (0.105 R)
• M65: 49,048,504 km (0.119 R)
• M66: 49,876,528 km (0.099 R)
• M67: 51,967,009 km (0.063 R)
• M68: 52,705,275 km (0.086 R)
• M69: 54,085,764 km (0.037 R)
• M70: 54,192,427 km (0.077 R)
• M71: 55,370,510 km (0.056 R)
• M72: 57,534,144 km (0.076 R)
• M73: 59,174,784 km (0.117 R)
• M74: 59,725,155 km (0.035 R)
• M75: 61,274,989 km (0.057 R)
• M76: 62,054,842 km (0.119 R)
• M77: 62,390,241 km (0.12 R)
• M78: 63,512,075 km (0.116 R)
• M79: 65,434,408 km (0.109 R)
• M80: 65,548,102 km (0.088 R)
• M81: 66,917,222 km (0.049 R)
• M82: 67,031,814 km (0.093 R)
• M83: 67,605,372 km (0.035 R)
• M84: 68,411,256 km (0.069 R)
• M85: 69,336,070 km (0.106 R)
• M86: 71,197,965 km (0.106 R)
• M87: 71,900,477 km (0.091 R)
• M88: 72,605,232 km (0.113 R)
• M89: 73,194,349 km (0.082 R)
• M90: 74,733,262 km (0.033 R)
• M91: 76,881,787 km (0.118 R)
• M92: 77,482,123 km (0.097 R)
• M93: 77,722,676 km (0.109 R)
• M94: 80,385,518 km (0.11 R)
• M95: 80,872,908 km (0.057 R)
• M96: 81,483,567 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 11,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit