🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.57 AU - 0.59 AU

Year: 158 Days

Day: 38.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.18 AU - 3.14 AU

Year: 1554 Days

Day: 12.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.84 AU - 3.96 AU

Year: 2245 Days

Day: 17.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.7

Radius: 10.9

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.4 AU - 6.94 AU

Year: 4836 Days

Day: 12.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,289,608 km

• M1: 226,940 km (0.074 R)
• M2: 587,620 km (0.102 R)
• M3: 814,560 km (0.106 R)
• M4: 959,371 km (0.102 R)
• M5: 1,336,507 km (0.118 R)
• M6: 1,558,361 km (0.087 R)
• M7: 1,640,640 km (0.099 R)
• M8: 1,931,458 km (0.039 R)
• M9: 2,201,931 km (0.079 R)
• M10: 2,504,119 km (0.045 R)
• M11: 2,860,012 km (0.097 R)
• M12: 3,211,118 km (0.117 R)
• M13: 3,402,604 km (0.051 R)
• M14: 3,532,455 km (0.071 R)
• M15: 3,619,969 km (0.065 R)
• M16: 3,977,209 km (0.119 R)
• M17: 4,183,056 km (0.065 R)
• M18: 4,275,806 km (0.106 R)
• M19: 4,439,766 km (0.045 R)
• M20: 4,701,412 km (0.11 R)
• M21: 5,042,047 km (0.071 R)
• M22: 5,315,212 km (0.099 R)
• M23: 5,517,020 km (0.107 R)
• M24: 5,670,058 km (0.079 R)
• M25: 6,269,647 km (0.111 R)
• M26: 6,429,567 km (0.118 R)
• M27: 7,192,965 km (0.1 R)
• M28: 7,472,713 km (0.106 R)
• M29: 7,699,054 km (0.101 R)
• M30: 8,013,958 km (0.068 R)
• M31: 8,715,722 km (0.085 R)
• M32: 8,834,652 km (0.095 R)
• M33: 8,954,031 km (0.097 R)
• M34: 9,074,008 km (0.117 R)
• M35: 10,053,127 km (0.087 R)
• M36: 10,365,936 km (0.116 R)
• M37: 11,065,455 km (0.081 R)
• M38: 11,162,096 km (0.097 R)
• M39: 11,681,948 km (0.109 R)
• M40: 11,813,145 km (0.087 R)
• M41: 11,911,880 km (0.031 R)
• M42: 12,276,151 km (0.026 R)
• M43: 13,220,263 km (0.094 R)
• M44: 13,770,185 km (0.104 R)
• M45: 13,943,569 km (0.116 R)
• M46: 14,362,592 km (0.033 R)
• M47: 14,468,059 km (0.099 R)
• M48: 14,715,045 km (0.09 R)
• M49: 14,785,954 km (0.089 R)
• M50: 14,999,131 km (0.027 R)
• M51: 15,213,355 km (0.086 R)
• M52: 15,320,767 km (0.085 R)
• M53: 15,536,487 km (0.07 R)
• M54: 16,080,275 km (0.108 R)
• M55: 16,153,279 km (0.109 R)
• M56: 17,335,850 km (0.097 R)
• M57: 17,598,245 km (0.078 R)
• M58: 18,126,924 km (0.067 R)
• M59: 18,202,919 km (0.092 R)
• M60: 18,507,800 km (0.108 R)
• M61: 18,660,988 km (0.103 R)
• M62: 19,045,604 km (0.088 R)
• M63: 19,861,810 km (0.113 R)
• M64: 20,097,128 km (0.071 R)
• M65: 20,451,824 km (0.116 R)
• M66: 20,570,455 km (0.044 R)
• M67: 20,689,386 km (0.09 R)
• M68: 21,207,293 km (0.119 R)
• M69: 21,367,662 km (0.105 R)
• M70: 21,689,298 km (0.047 R)
• M71: 21,972,038 km (0.103 R)
• M72: 22,174,892 km (0.113 R)
• M73: 22,337,505 km (0.082 R)
• M74: 23,156,703 km (0.119 R)
• M75: 23,819,123 km (0.099 R)
• M76: 24,236,351 km (0.049 R)
• M77: 25,374,940 km (0.096 R)
• M78: 25,545,033 km (0.096 R)
• M79: 25,929,201 km (0.108 R)
• M80: 26,143,574 km (0.081 R)
• M81: 27,006,604 km (0.097 R)
• M82: 27,310,886 km (0.039 R)
• M83: 27,441,635 km (0.112 R)
• M84: 27,703,730 km (0.033 R)
• M85: 28,142,501 km (0.03 R)
• M86: 28,804,920 km (0.1 R)
• M87: 28,982,493 km (0.07 R)
• M88: 29,204,945 km (0.084 R)
• M89: 29,606,615 km (0.107 R)
• M90: 29,965,351 km (0.087 R)

Asteroid Belt

Center: 6.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.1

Radius: 11.2

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.7 AU - 7.32 AU

Year: 6647 Days

Day: 13.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,289,608 km

• M1: 156,928 km (0.078 R)
• M2: 362,176 km (0.038 R)
• M3: 626,516 km (0.035 R)
• M4: 708,645 km (0.105 R)
• M5: 1,062,594 km (0.039 R)
• M6: 1,207,554 km (0.054 R)
• M7: 1,390,363 km (0.09 R)
• M8: 1,566,290 km (0.076 R)
• M9: 1,749,697 km (0.08 R)
• M10: 1,993,691 km (0.115 R)
• M11: 2,230,205 km (0.117 R)
• M12: 2,495,442 km (0.097 R)
• M13: 2,592,681 km (0.113 R)
• M14: 2,711,013 km (0.112 R)
• M15: 2,811,094 km (0.075 R)
• M16: 2,973,706 km (0.1 R)
• M17: 3,077,079 km (0.114 R)
• M18: 3,502,535 km (0.108 R)
• M19: 3,677,864 km (0.099 R)
• M20: 3,946,541 km (0.104 R)
• M21: 4,037,647 km (0.068 R)
• M22: 4,408,799 km (0.11 R)
• M23: 4,526,981 km (0.105 R)
• M24: 4,815,256 km (0.113 R)
• M25: 5,010,631 km (0.108 R)
• M26: 5,536,318 km (0.117 R)
• M27: 5,792,878 km (0.059 R)
• M28: 5,922,729 km (0.083 R)
• M29: 6,158,795 km (0.112 R)
• M30: 6,344,446 km (0.086 R)
• M31: 6,640,201 km (0.082 R)
• M32: 7,357,074 km (0.03 R)
• M33: 7,469,422 km (0.116 R)
• M34: 7,582,518 km (0.119 R)
• M35: 7,781,782 km (0.082 R)
• M36: 8,243,740 km (0.107 R)
• M37: 8,566,572 km (0.11 R)
• M38: 9,498,418 km (0.033 R)
• M39: 9,744,207 km (0.095 R)
• M40: 10,336,315 km (0.09 R)
• M41: 10,430,861 km (0.077 R)
• M42: 11,294,938 km (0.117 R)
• M43: 11,490,014 km (0.032 R)
• M44: 11,751,960 km (0.102 R)
• M45: 12,751,722 km (0.073 R)
• M46: 13,022,943 km (0.113 R)
• M47: 13,848,125 km (0.115 R)
• M48: 13,987,251 km (0.119 R)
• M49: 14,372,466 km (0.098 R)
• M50: 14,938,843 km (0.098 R)
• M51: 15,081,709 km (0.077 R)
• M52: 15,404,542 km (0.109 R)
• M53: 15,584,957 km (0.052 R)
• M54: 18,221,021 km (0.096 R)
• M55: 18,679,987 km (0.071 R)
• M56: 19,297,976 km (0.104 R)
• M57: 19,414,662 km (0.086 R)
• M58: 20,001,235 km (0.116 R)
• M59: 20,316,588 km (0.081 R)
• M60: 22,610,073 km (0.092 R)
• M61: 23,103,297 km (0.115 R)
• M62: 23,227,164 km (0.11 R)
• M63: 23,808,202 km (0.112 R)
• M64: 24,058,629 km (0.065 R)
• M65: 24,309,953 km (0.097 R)
• M66: 24,646,548 km (0.096 R)
• M67: 24,857,631 km (0.114 R)
• M68: 24,984,490 km (0.072 R)
• M69: 25,324,077 km (0.102 R)
• M70: 25,793,515 km (0.108 R)
• M71: 26,136,693 km (0.105 R)
• M72: 26,740,919 km (0.109 R)
• M73: 28,051,246 km (0.108 R)
• M74: 28,448,429 km (0.114 R)
• M75: 28,625,403 km (0.098 R)
• M76: 29,114,438 km (0.055 R)
• M77: 29,427,098 km (0.115 R)
• M78: 29,785,684 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.5

Radius: 8.7

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.55 AU - 8.71 AU

Year: 9080 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,289,608 km

• M1: 121,623 km (0.086 R)
• M2: 192,832 km (0.045 R)
• M3: 259,104 km (0.115 R)
• M4: 369,058 km (0.111 R)
• M5: 436,826 km (0.059 R)
• M6: 600,635 km (0.091 R)
• M7: 908,209 km (0.107 R)
• M8: 1,004,699 km (0.092 R)
• M9: 1,139,038 km (0.066 R)
• M10: 1,226,254 km (0.06 R)
• M11: 1,315,564 km (0.06 R)
• M12: 1,775,428 km (0.068 R)
• M13: 2,551,840 km (0.079 R)
• M14: 2,667,180 km (0.107 R)
• M15: 2,737,342 km (0.066 R)
• M16: 3,146,342 km (0.065 R)
• M17: 3,446,735 km (0.115 R)
• M18: 4,128,901 km (0.105 R)
• M19: 4,237,659 km (0.115 R)
• M20: 4,513,517 km (0.101 R)
• M21: 5,795,571 km (0.085 R)
• M22: 6,319,463 km (0.11 R)
• M23: 6,634,666 km (0.045 R)
• M24: 6,730,259 km (0.108 R)
• M25: 7,052,193 km (0.113 R)
• M26: 7,215,105 km (0.048 R)
• M27: 7,379,214 km (0.111 R)
• M28: 7,544,520 km (0.088 R)
• M29: 8,981,557 km (0.102 R)
• M30: 10,168,616 km (0.044 R)
• M31: 10,315,820 km (0.111 R)
• M32: 10,724,372 km (0.089 R)
• M33: 10,799,171 km (0.062 R)
• M34: 10,874,269 km (0.083 R)
• M35: 11,252,004 km (0.085 R)
• M36: 11,518,886 km (0.034 R)
• M37: 11,826,609 km (0.04 R)
• M38: 12,098,129 km (0.095 R)
• M39: 12,489,477 km (0.028 R)
• M40: 12,607,660 km (0.102 R)
• M41: 12,765,934 km (0.109 R)
• M42: 13,044,336 km (0.056 R)
• M43: 14,590,879 km (0.108 R)
• M44: 15,767,017 km (0.095 R)
• M45: 15,852,288 km (0.032 R)
• M46: 17,060,740 km (0.097 R)
• M47: 17,809,028 km (0.093 R)
• M48: 17,897,740 km (0.109 R)
• M49: 19,155,259 km (0.085 R)
• M50: 19,748,714 km (0.077 R)
• M51: 20,209,476 km (0.105 R)
• M52: 20,302,077 km (0.055 R)
• M53: 20,720,352 km (0.065 R)
• M54: 21,141,470 km (0.103 R)
• M55: 21,423,761 km (0.054 R)
• M56: 21,612,704 km (0.116 R)
• M57: 21,802,094 km (0.068 R)
• M58: 21,944,512 km (0.118 R)
• M59: 22,087,378 km (0.116 R)
• M60: 22,325,986 km (0.083 R)
• M61: 22,469,600 km (0.094 R)
• M62: 22,757,726 km (0.081 R)
• M63: 22,854,067 km (0.057 R)
• M64: 23,240,628 km (0.097 R)
• M65: 23,483,425 km (0.061 R)
• M66: 24,709,679 km (0.077 R)
• M67: 25,007,079 km (0.075 R)
• M68: 25,856,047 km (0.106 R)
• M69: 27,121,795 km (0.102 R)
• M70: 28,875,381 km (0.06 R)
• M71: 30,293,868 km (0.118 R)
• M72: 30,399,933 km (0.077 R)
• M73: 30,771,684 km (0.113 R)
• M74: 31,038,267 km (0.114 R)
• M75: 31,627,383 km (0.069 R)
• M76: 32,925,594 km (0.058 R)
• M77: 34,241,157 km (0.09 R)
• M78: 35,127,674 km (0.119 R)
• M79: 35,853,523 km (0.093 R)
• M80: 36,359,014 km (0.066 R)
• M81: 36,471,662 km (0.09 R)
• M82: 37,149,938 km (0.104 R)
• M83: 37,376,878 km (0.032 R)
• M84: 38,003,544 km (0.097 R)
• M85: 38,117,986 km (0.11 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 12,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit