🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.49 AU - 0.61 AU

Year: 268 Days

Day: 19.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,747,874 km

• M1: 538,702 km (0.091 R)

Asteroid Belt

Center: 1.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 9.4

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.76 AU - 2.06 AU

Year: 1732 Days

Day: 9.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 63,747,874 km

• M1: 135,984 km (0.11 R)
• M2: 231,578 km (0.069 R)
• M3: 330,013 km (0.083 R)
• M4: 469,887 km (0.047 R)
• M5: 560,693 km (0.104 R)
• M6: 812,316 km (0.108 R)
• M7: 893,997 km (0.092 R)
• M8: 1,232,686 km (0.12 R)
• M9: 1,434,793 km (0.088 R)
• M10: 1,581,848 km (0.119 R)
• M11: 1,861,147 km (0.08 R)
• M12: 1,941,032 km (0.104 R)
• M13: 2,022,114 km (0.103 R)
• M14: 2,125,038 km (0.084 R)
• M15: 2,314,877 km (0.115 R)
• M16: 2,433,808 km (0.098 R)
• M17: 2,576,823 km (0.098 R)
• M18: 2,700,092 km (0.094 R)
• M19: 2,768,159 km (0.102 R)
• M20: 2,987,619 km (0.119 R)
• M21: 3,105,353 km (0.069 R)
• M22: 3,188,679 km (0.114 R)
• M23: 3,260,785 km (0.101 R)
• M24: 3,418,910 km (0.028 R)
• M25: 3,704,941 km (0.028 R)
• M26: 3,793,503 km (0.046 R)
• M27: 3,908,394 km (0.099 R)
• M28: 4,154,931 km (0.118 R)
• M29: 4,273,562 km (0.069 R)
• M30: 4,487,188 km (0.07 R)
• M31: 4,554,657 km (0.03 R)
• M32: 4,759,007 km (0.096 R)
• M33: 5,191,345 km (0.056 R)
• M34: 5,419,332 km (0.082 R)
• M35: 5,520,161 km (0.067 R)
• M36: 5,694,443 km (0.105 R)
• M37: 5,944,421 km (0.064 R)
• M38: 6,198,139 km (0.116 R)
• M39: 6,379,302 km (0.093 R)
• M40: 6,501,224 km (0.038 R)
• M41: 6,562,410 km (0.114 R)
• M42: 6,685,379 km (0.062 R)
• M43: 6,886,738 km (0.119 R)
• M44: 7,216,452 km (0.103 R)
• M45: 7,407,189 km (0.038 R)
• M46: 7,583,565 km (0.113 R)
• M47: 7,696,362 km (0.091 R)
• M48: 7,761,138 km (0.075 R)
• M49: 7,972,968 km (0.101 R)
• M50: 8,153,682 km (0.115 R)
• M51: 8,286,076 km (0.058 R)
• M52: 8,485,790 km (0.116 R)
• M53: 8,603,074 km (0.109 R)
• M54: 8,720,957 km (0.098 R)
• M55: 8,873,248 km (0.105 R)
• M56: 8,975,274 km (0.106 R)
• M57: 9,283,595 km (0.097 R)
• M58: 9,735,231 km (0.115 R)
• M59: 9,805,392 km (0.088 R)
• M60: 9,946,164 km (0.051 R)
• M61: 10,211,850 km (0.088 R)
• M62: 10,336,614 km (0.058 R)
• M63: 10,497,881 km (0.085 R)
• M64: 10,587,789 km (0.053 R)
• M65: 11,096,123 km (0.095 R)
• M66: 11,224,478 km (0.114 R)
• M67: 11,724,135 km (0.119 R)
• M68: 12,439,661 km (0.1 R)
• M69: 12,553,954 km (0.116 R)
• M70: 12,630,399 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.3

Radius: 12.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.35 AU - 5.91 AU

Year: 7622 Days

Day: 8.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,747,874 km

• M1: 170,990 km (0.118 R)
• M2: 350,807 km (0.118 R)
• M3: 1,047,185 km (0.078 R)
• M4: 1,397,693 km (0.09 R)
• M5: 1,727,556 km (0.078 R)
• M6: 1,862,643 km (0.118 R)
• M7: 1,941,481 km (0.05 R)
• M8: 2,591,185 km (0.069 R)
• M9: 2,724,476 km (0.025 R)
• M10: 2,975,053 km (0.117 R)
• M11: 3,114,927 km (0.106 R)
• M12: 3,233,109 km (0.103 R)
• M13: 3,401,257 km (0.105 R)
• M14: 3,721,247 km (0.106 R)
• M15: 3,897,773 km (0.084 R)
• M16: 4,550,618 km (0.102 R)
• M17: 5,378,791 km (0.088 R)
• M18: 6,193,801 km (0.069 R)
• M19: 6,283,410 km (0.107 R)
• M20: 6,707,370 km (0.088 R)
• M21: 7,297,683 km (0.078 R)
• M22: 7,647,144 km (0.104 R)
• M23: 8,002,140 km (0.106 R)
• M24: 8,099,977 km (0.072 R)
• M25: 8,428,643 km (0.089 R)
• M26: 8,528,126 km (0.081 R)
• M27: 9,167,358 km (0.076 R)
• M28: 9,544,643 km (0.066 R)
• M29: 9,648,315 km (0.098 R)
• M30: 10,032,033 km (0.05 R)
• M31: 10,706,570 km (0.088 R)
• M32: 10,922,739 km (0.084 R)
• M33: 11,616,574 km (0.045 R)
• M34: 12,437,717 km (0.061 R)
• M35: 12,626,958 km (0.115 R)
• M36: 13,162,069 km (0.046 R)
• M37: 13,316,305 km (0.113 R)
• M38: 13,393,647 km (0.113 R)
• M39: 14,135,952 km (0.097 R)
• M40: 14,333,570 km (0.063 R)
• M41: 14,691,408 km (0.105 R)
• M42: 14,891,570 km (0.088 R)
• M43: 15,012,146 km (0.114 R)
• M44: 15,213,804 km (0.088 R)
• M45: 15,742,184 km (0.118 R)
• M46: 15,824,014 km (0.113 R)
• M47: 16,775,157 km (0.058 R)
• M48: 17,026,332 km (0.118 R)
• M49: 17,110,406 km (0.098 R)
• M50: 18,215,037 km (0.09 R)
• M51: 18,343,990 km (0.105 R)
• M52: 19,211,508 km (0.094 R)
• M53: 19,606,147 km (0.108 R)
• M54: 20,896,279 km (0.103 R)
• M55: 21,847,572 km (0.102 R)
• M56: 22,581,948 km (0.091 R)
• M57: 23,792,345 km (0.063 R)
• M58: 23,933,415 km (0.096 R)
• M59: 24,452,969 km (0.045 R)
• M60: 24,976,113 km (0.103 R)
• M61: 25,119,427 km (0.098 R)
• M62: 26,033,620 km (0.095 R)
• M63: 26,324,588 km (0.108 R)
• M64: 27,647,332 km (0.099 R)
• M65: 27,993,801 km (0.119 R)
• M66: 28,491,214 km (0.049 R)
• M67: 28,741,042 km (0.087 R)
• M68: 29,545,280 km (0.057 R)
• M69: 30,000,955 km (0.044 R)
• M70: 30,255,122 km (0.071 R)
• M71: 30,816,713 km (0.119 R)
• M72: 31,639,950 km (0.091 R)
• M73: 32,106,097 km (0.083 R)
• M74: 32,210,067 km (0.115 R)
• M75: 32,314,038 km (0.055 R)
• M76: 33,782,042 km (0.109 R)
• M77: 34,577,453 km (0.082 R)
• M78: 34,683,967 km (0.115 R)
• M79: 35,432,704 km (0.081 R)
• M80: 35,539,966 km (0.085 R)
• M81: 35,808,943 km (0.085 R)
• M82: 35,970,658 km (0.042 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.5

Radius: 5.9

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.9 AU - 9.7 AU

Year: 18605 Days

Day: 16.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,747,874 km

• M1: 118,930 km (0.107 R)
• M2: 281,094 km (0.115 R)
• M3: 404,213 km (0.118 R)
• M4: 701,614 km (0.098 R)
• M5: 1,177,634 km (0.088 R)
• M6: 1,792,631 km (0.104 R)
• M7: 2,026,902 km (0.075 R)
• M8: 2,270,896 km (0.115 R)
• M9: 2,459,987 km (0.04 R)
• M10: 3,127,044 km (0.045 R)
• M11: 3,809,510 km (0.082 R)
• M12: 4,110,351 km (0.072 R)
• M13: 4,263,689 km (0.066 R)
• M14: 4,379,926 km (0.116 R)
• M15: 4,458,017 km (0.071 R)
• M16: 4,575,900 km (0.034 R)
• M17: 5,472,290 km (0.072 R)
• M18: 5,598,551 km (0.101 R)
• M19: 6,200,981 km (0.098 R)
• M20: 6,421,189 km (0.048 R)
• M21: 7,188,776 km (0.088 R)
• M22: 7,937,364 km (0.1 R)
• M23: 9,356,300 km (0.076 R)
• M24: 9,659,535 km (0.042 R)
• M25: 9,710,398 km (0.078 R)
• M26: 9,761,411 km (0.042 R)
• M27: 10,640,897 km (0.118 R)
• M28: 10,693,555 km (0.119 R)
• M29: 11,384,248 km (0.111 R)
• M30: 13,541,599 km (0.098 R)
• M31: 14,114,559 km (0.042 R)
• M32: 14,288,093 km (0.108 R)
• M33: 14,930,167 km (0.097 R)
• M34: 15,581,665 km (0.049 R)
• M35: 16,061,276 km (0.104 R)
• M36: 17,035,009 km (0.1 R)
• M37: 17,404,964 km (0.12 R)
• M38: 19,809,600 km (0.064 R)
• M39: 20,198,705 km (0.105 R)
• M40: 21,513,819 km (0.094 R)
• M41: 21,780,104 km (0.112 R)
• M42: 21,980,565 km (0.116 R)
• M43: 22,585,688 km (0.069 R)
• M44: 22,924,228 km (0.097 R)
• M45: 24,641,911 km (0.115 R)
• M46: 25,200,210 km (0.112 R)
• M47: 25,340,533 km (0.088 R)
• M48: 25,410,694 km (0.08 R)
• M49: 29,592,703 km (0.047 R)
• M50: 32,904,201 km (0.09 R)
• M51: 33,441,856 km (0.077 R)
• M52: 33,518,749 km (0.062 R)
• M53: 33,750,327 km (0.094 R)
• M54: 33,827,519 km (0.062 R)
• M55: 34,370,111 km (0.119 R)
• M56: 36,251,902 km (0.069 R)
• M57: 37,845,569 km (0.117 R)
• M58: 38,328,171 km (0.051 R)
• M59: 38,570,221 km (0.041 R)
• M60: 38,893,651 km (0.082 R)
• M61: 39,787,947 km (0.102 R)
• M62: 40,442,588 km (0.086 R)
• M63: 40,935,812 km (0.071 R)
• M64: 41,100,818 km (0.087 R)
• M65: 42,594,553 km (0.112 R)
• M66: 43,432,151 km (0.064 R)
• M67: 43,684,523 km (0.066 R)
• M68: 45,038,384 km (0.081 R)
• M69: 45,720,550 km (0.113 R)
• M70: 46,148,699 km (0.112 R)
• M71: 46,406,157 km (0.098 R)
• M72: 47,440,926 km (0.041 R)
• M73: 47,874,161 km (0.108 R)
• M74: 48,483,174 km (0.099 R)
• M75: 49,357,424 km (0.108 R)
• M76: 49,620,866 km (0.075 R)
• M77: 49,796,643 km (0.12 R)
• M78: 50,413,585 km (0.102 R)
• M79: 52,458,438 km (0.091 R)
• M80: 53,806,614 km (0.11 R)
• M81: 54,530,219 km (0.082 R)
• M82: 57,180,495 km (0.094 R)
• M83: 58,103,963 km (0.104 R)
• M84: 59,311,965 km (0.086 R)
• M85: 60,059,506 km (0.104 R)
• M86: 60,246,802 km (0.075 R)
• M87: 60,340,600 km (0.101 R)
• M88: 60,716,091 km (0.046 R)
• M89: 61,563,713 km (0.065 R)
• M90: 62,510,218 km (0.098 R)
• M91: 62,605,213 km (0.094 R)
• M92: 62,890,197 km (0.096 R)
• M93: 63,652,398 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 14,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit