🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.96 AU - 1.16 AU

Year: 387 Days

Day: 20.1 Hours

Environment

Temp: 39 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 32,469,926 km

• M1: 498,311 km (0.106 R)
• M2: 644,168 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.59 AU - 1.75 AU

Year: 766 Days

Day: 23.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.02 AU - 2.54 AU

Year: 1221 Days

Day: 42.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,469,926 km

• M1: 221,255 km (0.1 R)
• M2: 1,449,603 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.85 AU - 3.59 AU

Year: 2050 Days

Day: 25.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 51.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.2

Radius: 14

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.52 AU - 8.54 AU

Year: 8838 Days

Day: 14.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,469,926 km

• M1: 194,477 km (0.073 R)
• M2: 473,926 km (0.099 R)
• M3: 679,623 km (0.09 R)
• M4: 803,041 km (0.1 R)
• M5: 969,544 km (0.115 R)
• M6: 1,885,681 km (0.088 R)
• M7: 2,021,366 km (0.09 R)
• M8: 2,207,616 km (0.067 R)
• M9: 3,115,675 km (0.045 R)
• M10: 3,223,236 km (0.056 R)
• M11: 3,359,519 km (0.109 R)
• M12: 3,581,822 km (0.11 R)
• M13: 4,129,051 km (0.102 R)
• M14: 4,733,875 km (0.07 R)
• M15: 4,952,138 km (0.107 R)
• M16: 5,078,399 km (0.112 R)
• M17: 6,195,147 km (0.08 R)
• M18: 6,503,319 km (0.046 R)
• M19: 7,457,903 km (0.052 R)
• M20: 7,566,810 km (0.055 R)
• M21: 8,118,676 km (0.105 R)
• M22: 8,305,674 km (0.073 R)
• M23: 8,456,319 km (0.102 R)
• M24: 8,990,533 km (0.029 R)
• M25: 9,892,010 km (0.099 R)
• M26: 10,131,965 km (0.07 R)
• M27: 10,252,540 km (0.04 R)
• M28: 10,414,256 km (0.082 R)
• M29: 10,536,178 km (0.106 R)
• M30: 11,653,973 km (0.114 R)
• M31: 11,822,720 km (0.105 R)
• M32: 12,420,064 km (0.089 R)
• M33: 13,599,643 km (0.081 R)
• M34: 13,866,675 km (0.09 R)
• M35: 13,956,135 km (0.052 R)
• M36: 14,180,382 km (0.092 R)
• M37: 14,814,976 km (0.052 R)
• M38: 15,830,895 km (0.088 R)
• M39: 16,394,431 km (0.081 R)
• M40: 16,583,822 km (0.116 R)
• M41: 17,300,246 km (0.072 R)
• M42: 17,589,718 km (0.074 R)
• M43: 17,735,127 km (0.049 R)
• M44: 19,360,059 km (0.113 R)
• M45: 19,811,396 km (0.045 R)
• M46: 20,266,323 km (0.062 R)
• M47: 20,571,502 km (0.054 R)
• M48: 21,496,316 km (0.111 R)
• M49: 21,599,838 km (0.075 R)
• M50: 21,963,810 km (0.093 R)
• M51: 22,750,395 km (0.103 R)
• M52: 22,908,820 km (0.115 R)
• M53: 23,813,438 km (0.033 R)
• M54: 23,920,700 km (0.115 R)
• M55: 24,081,816 km (0.082 R)
• M56: 24,838,482 km (0.112 R)
• M57: 25,602,928 km (0.078 R)
• M58: 25,767,784 km (0.117 R)
• M59: 26,486,153 km (0.088 R)
• M60: 26,764,106 km (0.052 R)
• M61: 26,931,357 km (0.051 R)
• M62: 27,043,106 km (0.079 R)
• M63: 27,604,098 km (0.117 R)
• M64: 27,885,941 km (0.105 R)
• M65: 28,452,617 km (0.066 R)
• M66: 29,252,517 km (0.064 R)
• M67: 30,001,703 km (0.111 R)
• M68: 32,524,821 km (0.092 R)
• M69: 35,115,407 km (0.066 R)
• M70: 36,837,728 km (0.034 R)
• M71: 37,023,827 km (0.116 R)
• M72: 37,709,135 km (0.09 R)
• M73: 38,776,366 km (0.092 R)
• M74: 38,965,757 km (0.067 R)
• M75: 39,917,349 km (0.088 R)
• M76: 40,364,049 km (0.05 R)
• M77: 41,778,646 km (0.06 R)
• M78: 42,037,600 km (0.074 R)
• M79: 42,232,077 km (0.085 R)
• M80: 43,274,774 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.5

Radius: 8

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.84 AU - 10.38 AU

Year: 10569 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,469,926 km

• M1: 155,133 km (0.067 R)
• M2: 268,678 km (0.072 R)
• M3: 319,242 km (0.093 R)
• M4: 402,867 km (0.048 R)
• M5: 647,908 km (0.106 R)
• M6: 816,505 km (0.079 R)
• M7: 957,576 km (0.025 R)
• M8: 1,625,381 km (0.097 R)
• M9: 1,752,838 km (0.12 R)
• M10: 2,099,756 km (0.062 R)
• M11: 2,410,171 km (0.1 R)
• M12: 2,497,237 km (0.037 R)
• M13: 2,615,270 km (0.098 R)
• M14: 2,765,167 km (0.056 R)
• M15: 2,949,023 km (0.104 R)
• M16: 3,011,256 km (0.042 R)
• M17: 3,995,610 km (0.068 R)
• M18: 4,238,706 km (0.059 R)
• M19: 4,558,397 km (0.071 R)
• M20: 4,739,410 km (0.102 R)
• M21: 5,296,513 km (0.104 R)
• M22: 5,640,887 km (0.094 R)
• M23: 5,757,274 km (0.05 R)
• M24: 5,835,215 km (0.069 R)
• M25: 6,757,785 km (0.087 R)
• M26: 6,922,941 km (0.107 R)
• M27: 7,468,674 km (0.043 R)
• M28: 7,941,253 km (0.069 R)
• M29: 9,141,926 km (0.107 R)
• M30: 9,833,068 km (0.083 R)
• M31: 10,161,435 km (0.06 R)
• M32: 10,636,708 km (0.104 R)
• M33: 11,265,468 km (0.09 R)
• M34: 12,508,327 km (0.118 R)
• M35: 13,533,521 km (0.045 R)
• M36: 13,951,049 km (0.057 R)
• M37: 14,638,750 km (0.081 R)
• M38: 14,906,231 km (0.1 R)
• M39: 15,882,208 km (0.068 R)
• M40: 15,937,110 km (0.106 R)
• M41: 18,181,676 km (0.077 R)
• M42: 18,296,418 km (0.065 R)
• M43: 18,816,121 km (0.103 R)
• M44: 18,874,015 km (0.087 R)
• M45: 18,932,209 km (0.112 R)
• M46: 19,223,626 km (0.032 R)
• M47: 19,988,071 km (0.072 R)
• M48: 21,243,945 km (0.115 R)
• M49: 21,304,382 km (0.088 R)
• M50: 22,156,641 km (0.098 R)
• M51: 22,957,888 km (0.07 R)
• M52: 23,580,664 km (0.099 R)
• M53: 23,643,345 km (0.102 R)
• M54: 24,652,233 km (0.116 R)
• M55: 25,225,941 km (0.079 R)
• M56: 25,418,174 km (0.065 R)
• M57: 25,868,464 km (0.107 R)
• M58: 26,711,897 km (0.109 R)
• M59: 27,366,836 km (0.098 R)
• M60: 28,359,119 km (0.073 R)
• M61: 28,492,410 km (0.066 R)
• M62: 28,692,572 km (0.082 R)
• M63: 29,363,220 km (0.105 R)
• M64: 29,430,539 km (0.099 R)
• M65: 30,106,871 km (0.027 R)
• M66: 30,515,123 km (0.042 R)
• M67: 31,474,943 km (0.106 R)
• M68: 32,027,707 km (0.106 R)
• M69: 33,143,109 km (0.103 R)
• M70: 33,283,432 km (0.102 R)
• M71: 33,776,058 km (0.076 R)
• M72: 35,411,611 km (0.073 R)
• M73: 36,130,878 km (0.086 R)
• M74: 36,709,672 km (0.07 R)
• M75: 36,927,486 km (0.12 R)
• M76: 37,000,191 km (0.114 R)
• M77: 38,243,648 km (0.065 R)
• M78: 42,055,103 km (0.037 R)
• M79: 42,587,671 km (0.095 R)
• M80: 44,507,611 km (0.106 R)
• M81: 45,595,187 km (0.077 R)
• M82: 45,907,547 km (0.059 R)
• M83: 48,193,104 km (0.082 R)
• M84: 48,431,563 km (0.099 R)
• M85: 48,670,470 km (0.105 R)
• M86: 49,149,632 km (0.04 R)
• M87: 49,469,772 km (0.111 R)
• M88: 52,056,618 km (0.082 R)
• M89: 55,185,009 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.5

Radius: 14.9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.01 AU - 13.19 AU

Year: 14932 Days

Day: 10.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,469,926 km

• M1: 204,201 km (0.077 R)
• M2: 305,329 km (0.112 R)
• M3: 415,134 km (0.099 R)
• M4: 613,202 km (0.115 R)
• M5: 796,010 km (0.111 R)
• M6: 1,786,647 km (0.09 R)
• M7: 2,004,911 km (0.106 R)
• M8: 2,251,448 km (0.106 R)
• M9: 2,368,882 km (0.113 R)
• M10: 2,754,246 km (0.046 R)
• M11: 3,094,582 km (0.12 R)
• M12: 3,381,361 km (0.071 R)
• M13: 3,723,192 km (0.107 R)
• M14: 5,123,278 km (0.118 R)
• M15: 5,569,978 km (0.113 R)
• M16: 5,676,940 km (0.083 R)
• M17: 5,920,186 km (0.115 R)
• M18: 6,029,393 km (0.095 R)
• M19: 6,249,900 km (0.113 R)
• M20: 6,473,249 km (0.094 R)
• M21: 6,841,559 km (0.092 R)
• M22: 7,363,207 km (0.036 R)
• M23: 7,599,123 km (0.073 R)
• M24: 7,957,859 km (0.104 R)
• M25: 8,200,058 km (0.118 R)
• M26: 8,910,199 km (0.08 R)
• M27: 9,035,711 km (0.056 R)
• M28: 9,193,537 km (0.092 R)
• M29: 9,898,592 km (0.1 R)
• M30: 10,126,579 km (0.093 R)
• M31: 10,224,865 km (0.113 R)
• M32: 10,654,360 km (0.06 R)
• M33: 11,702,593 km (0.104 R)
• M34: 12,082,422 km (0.066 R)
• M35: 12,889,801 km (0.093 R)
• M36: 13,139,031 km (0.097 R)
• M37: 13,317,950 km (0.087 R)
• M38: 13,932,648 km (0.073 R)
• M39: 14,115,307 km (0.118 R)
• M40: 14,298,564 km (0.102 R)
• M41: 14,519,670 km (0.095 R)
• M42: 14,667,772 km (0.098 R)
• M43: 14,779,073 km (0.086 R)
• M44: 15,264,967 km (0.097 R)
• M45: 15,453,161 km (0.104 R)
• M46: 15,604,404 km (0.082 R)
• M47: 16,060,827 km (0.112 R)
• M48: 16,792,511 km (0.091 R)
• M49: 17,025,883 km (0.064 R)
• M50: 17,417,231 km (0.106 R)
• M51: 17,851,215 km (0.1 R)
• M52: 18,168,961 km (0.065 R)
• M53: 18,890,920 km (0.11 R)
• M54: 20,073,940 km (0.079 R)
• M55: 21,196,672 km (0.116 R)
• M56: 21,491,230 km (0.079 R)
• M57: 22,425,469 km (0.049 R)
• M58: 22,725,562 km (0.076 R)
• M59: 23,939,100 km (0.058 R)
• M60: 24,070,297 km (0.103 R)
• M61: 24,553,798 km (0.097 R)
• M62: 25,262,592 km (0.028 R)
• M63: 25,396,333 km (0.089 R)
• M64: 25,619,533 km (0.102 R)
• M65: 26,564,543 km (0.078 R)
• M66: 26,882,139 km (0.076 R)
• M67: 27,155,305 km (0.07 R)
• M68: 27,475,145 km (0.108 R)
• M69: 27,888,334 km (0.113 R)
• M70: 29,420,665 km (0.118 R)
• M71: 29,655,235 km (0.118 R)
• M72: 29,843,429 km (0.118 R)
• M73: 29,937,675 km (0.109 R)
• M74: 30,031,922 km (0.113 R)
• M75: 30,599,796 km (0.106 R)
• M76: 30,980,373 km (0.114 R)
• M77: 31,218,981 km (0.039 R)
• M78: 31,410,467 km (0.087 R)
• M79: 32,131,528 km (0.099 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 19,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit