🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.38 AU - 1.66 AU

Year: 678 Days

Day: 12.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.04 AU - 3.7 AU

Year: 2237 Days

Day: 27 Hours

Environment

Temp: -110 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,209,025 km

• M1: 640,129 km (0.069 R)
• M2: 754,272 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 8.8

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.25 AU - 6.07 AU

Year: 4870 Days

Day: 9.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 84,209,025 km

• M1: 134,189 km (0.052 R)
• M2: 308,022 km (0.074 R)
• M3: 558,299 km (0.064 R)
• M4: 706,700 km (0.117 R)
• M5: 829,969 km (0.085 R)
• M6: 1,056,610 km (0.101 R)
• M7: 1,333,216 km (0.065 R)
• M8: 1,394,402 km (0.085 R)
• M9: 1,472,342 km (0.029 R)
• M10: 1,883,736 km (0.076 R)
• M11: 2,075,970 km (0.098 R)
• M12: 2,237,984 km (0.064 R)
• M13: 2,348,387 km (0.065 R)
• M14: 2,613,176 km (0.055 R)
• M15: 2,867,642 km (0.106 R)
• M16: 3,048,505 km (0.076 R)
• M17: 3,592,294 km (0.111 R)
• M18: 3,853,492 km (0.102 R)
• M19: 4,256,807 km (0.087 R)
• M20: 4,579,939 km (0.057 R)
• M21: 4,768,133 km (0.12 R)
• M22: 4,958,870 km (0.068 R)
• M23: 5,031,126 km (0.047 R)
• M24: 5,176,535 km (0.114 R)
• M25: 5,372,658 km (0.072 R)
• M26: 5,496,525 km (0.096 R)
• M27: 6,813,136 km (0.055 R)
• M28: 7,191,020 km (0.086 R)
• M29: 7,410,031 km (0.111 R)
• M30: 7,547,961 km (0.06 R)
• M31: 7,631,137 km (0.105 R)
• M32: 7,770,562 km (0.11 R)
• M33: 7,882,761 km (0.118 R)
• M34: 8,080,230 km (0.04 R)
• M35: 8,250,771 km (0.09 R)
• M36: 8,422,510 km (0.062 R)
• M37: 9,239,912 km (0.099 R)
• M38: 9,991,043 km (0.105 R)
• M39: 10,512,841 km (0.08 R)
• M40: 10,824,004 km (0.088 R)
• M41: 11,169,875 km (0.118 R)
• M42: 12,490,375 km (0.096 R)
• M43: 12,621,872 km (0.081 R)
• M44: 13,286,236 km (0.111 R)
• M45: 13,656,490 km (0.062 R)
• M46: 14,407,023 km (0.063 R)
• M47: 15,346,498 km (0.112 R)
• M48: 15,948,180 km (0.105 R)
• M49: 16,090,897 km (0.118 R)
• M50: 16,485,386 km (0.06 R)
• M51: 17,577,750 km (0.095 R)
• M52: 17,762,054 km (0.051 R)
• M53: 18,132,608 km (0.052 R)
• M54: 18,281,608 km (0.095 R)
• M55: 18,468,306 km (0.118 R)
• M56: 19,070,288 km (0.09 R)
• M57: 19,259,679 km (0.043 R)
• M58: 19,755,147 km (0.087 R)
• M59: 19,831,741 km (0.099 R)
• M60: 20,100,568 km (0.101 R)
• M61: 20,564,322 km (0.118 R)
• M62: 20,680,709 km (0.112 R)
• M63: 21,148,801 km (0.115 R)
• M64: 22,454,042 km (0.116 R)
• M65: 22,774,481 km (0.074 R)
• M66: 23,015,632 km (0.033 R)
• M67: 23,096,266 km (0.087 R)
• M68: 23,744,623 km (0.12 R)
• M69: 23,826,004 km (0.119 R)
• M70: 24,030,056 km (0.099 R)
• M71: 24,357,675 km (0.12 R)
• M72: 24,852,096 km (0.047 R)
• M73: 24,934,674 km (0.052 R)
• M74: 25,599,636 km (0.093 R)
• M75: 26,608,076 km (0.12 R)
• M76: 26,819,757 km (0.064 R)
• M77: 26,904,579 km (0.095 R)
• M78: 27,202,129 km (0.112 R)
• M79: 27,287,400 km (0.106 R)
• M80: 27,372,820 km (0.095 R)
• M81: 27,543,661 km (0.099 R)
• M82: 27,672,165 km (0.06 R)
• M83: 27,800,819 km (0.054 R)
• M84: 28,144,745 km (0.084 R)
• M85: 28,274,147 km (0.051 R)
• M86: 28,750,168 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.7

Radius: 6.9

Gravity: 20.79 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.65 AU - 16.77 AU

Year: 19372 Days

Day: 16.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,209,025 km

• M1: 289,023 km (0.105 R)
• M2: 398,529 km (0.097 R)
• M3: 1,291,329 km (0.089 R)
• M4: 1,353,262 km (0.085 R)
• M5: 1,479,822 km (0.111 R)
• M6: 1,677,291 km (0.116 R)
• M7: 3,323,765 km (0.098 R)
• M8: 3,803,526 km (0.113 R)
• M9: 3,938,164 km (0.097 R)
• M10: 4,212,227 km (0.076 R)
• M11: 4,682,713 km (0.096 R)
• M12: 5,724,063 km (0.105 R)
• M13: 5,930,359 km (0.093 R)
• M14: 6,403,387 km (0.116 R)
• M15: 6,510,051 km (0.102 R)
• M16: 7,893,980 km (0.077 R)
• M17: 7,951,127 km (0.096 R)
• M18: 9,853,264 km (0.071 R)
• M19: 9,914,898 km (0.108 R)
• M20: 10,287,397 km (0.028 R)
• M21: 10,475,292 km (0.045 R)
• M22: 11,238,390 km (0.082 R)
• M23: 11,953,618 km (0.083 R)
• M24: 12,217,359 km (0.094 R)
• M25: 12,750,526 km (0.032 R)
• M26: 13,701,819 km (0.045 R)
• M27: 15,743,979 km (0.099 R)
• M28: 16,178,262 km (0.095 R)
• M29: 16,984,594 km (0.118 R)
• M30: 18,105,232 km (0.051 R)
• M31: 18,636,304 km (0.094 R)
• M32: 18,788,894 km (0.098 R)
• M33: 19,636,067 km (0.119 R)
• M34: 20,181,650 km (0.104 R)
• M35: 20,416,968 km (0.101 R)
• M36: 22,089,771 km (0.03 R)
• M37: 22,820,108 km (0.088 R)
• M38: 23,065,299 km (0.104 R)
• M39: 24,721,946 km (0.105 R)
• M40: 24,805,870 km (0.118 R)
• M41: 25,142,166 km (0.06 R)
• M42: 27,799,473 km (0.09 R)
• M43: 27,886,689 km (0.057 R)
• M44: 28,851,745 km (0.084 R)
• M45: 29,471,678 km (0.105 R)
• M46: 30,814,768 km (0.116 R)
• M47: 33,745,988 km (0.118 R)
• M48: 35,338,907 km (0.088 R)
• M49: 35,717,389 km (0.103 R)
• M50: 37,244,335 km (0.11 R)
• M51: 39,378,348 km (0.114 R)
• M52: 39,770,594 km (0.059 R)
• M53: 41,153,776 km (0.074 R)
• M54: 42,552,666 km (0.087 R)
• M55: 42,653,195 km (0.038 R)
• M56: 43,056,062 km (0.104 R)
• M57: 43,257,870 km (0.068 R)
• M58: 43,662,682 km (0.055 R)
• M59: 47,153,249 km (0.12 R)
• M60: 48,511,448 km (0.047 R)
• M61: 48,826,651 km (0.114 R)
• M62: 51,052,368 km (0.061 R)
• M63: 52,446,769 km (0.059 R)
• M64: 52,554,480 km (0.087 R)
• M65: 53,962,346 km (0.065 R)
• M66: 54,616,238 km (0.117 R)
• M67: 55,382,478 km (0.106 R)
• M68: 56,704,175 km (0.105 R)
• M69: 57,479,990 km (0.063 R)
• M70: 58,147,795 km (0.091 R)
• M71: 58,706,393 km (0.114 R)
• M72: 59,603,532 km (0.111 R)
• M73: 59,716,029 km (0.084 R)
• M74: 65,429,022 km (0.103 R)
• M75: 67,059,639 km (0.063 R)
• M76: 67,176,625 km (0.09 R)
• M77: 68,115,052 km (0.106 R)
• M78: 68,467,953 km (0.086 R)
• M79: 69,767,510 km (0.048 R)
• M80: 69,885,992 km (0.103 R)
• M81: 70,242,035 km (0.099 R)
• M82: 70,479,746 km (0.086 R)
• M83: 73,232,346 km (0.104 R)
• M84: 73,352,773 km (0.101 R)
• M85: 77,733,447 km (0.111 R)
• M86: 77,856,417 km (0.116 R)
• M87: 78,348,594 km (0.091 R)
• M88: 78,595,131 km (0.086 R)
• M89: 79,212,521 km (0.047 R)
• M90: 80,576,256 km (0.055 R)
• M91: 80,825,186 km (0.092 R)
• M92: 83,956,719 km (0.061 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 10,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit