🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.21 AU - 2.33 AU

Year: 1268 Days

Day: 45.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.72 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761

Radius: 13.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.55 AU - 5.79 AU

Year: 4360 Days

Day: 9.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,852,207 km

• M1: 251,773 km (0.099 R)
• M2: 409,599 km (0.069 R)
• M3: 603,478 km (0.102 R)
• M4: 1,022,651 km (0.096 R)
• M5: 1,286,542 km (0.058 R)
• M6: 1,604,288 km (0.047 R)
• M7: 1,716,037 km (0.113 R)
• M8: 1,830,480 km (0.112 R)
• M9: 2,050,089 km (0.109 R)
• M10: 2,368,733 km (0.085 R)
• M11: 2,497,088 km (0.066 R)
• M12: 2,627,836 km (0.115 R)
• M13: 3,234,456 km (0.097 R)
• M14: 3,522,731 km (0.11 R)
• M15: 3,776,598 km (0.115 R)
• M16: 3,884,159 km (0.098 R)
• M17: 3,970,926 km (0.028 R)
• M18: 4,058,441 km (0.102 R)
• M19: 4,620,031 km (0.09 R)
• M20: 5,544,845 km (0.116 R)
• M21: 5,667,515 km (0.105 R)
• M22: 5,865,882 km (0.106 R)
• M23: 6,066,493 km (0.1 R)
• M24: 6,500,327 km (0.115 R)
• M25: 6,603,848 km (0.078 R)
• M26: 6,812,687 km (0.085 R)
• M27: 7,076,727 km (0.111 R)
• M28: 7,425,141 km (0.115 R)
• M29: 7,615,130 km (0.063 R)
• M30: 7,834,291 km (0.117 R)
• M31: 8,222,797 km (0.101 R)
• M32: 8,306,871 km (0.042 R)
• M33: 9,018,657 km (0.092 R)
• M34: 9,105,424 km (0.083 R)
• M35: 9,572,768 km (0.098 R)
• M36: 10,258,524 km (0.063 R)
• M37: 10,439,987 km (0.115 R)
• M38: 10,836,870 km (0.086 R)
• M39: 11,021,773 km (0.113 R)
• M40: 11,582,615 km (0.107 R)
• M41: 11,993,560 km (0.114 R)
• M42: 12,635,186 km (0.114 R)
• M43: 13,025,487 km (0.11 R)
• M44: 13,320,942 km (0.117 R)
• M45: 14,018,816 km (0.109 R)
• M46: 14,355,262 km (0.067 R)
• M47: 15,173,862 km (0.058 R)
• M48: 15,346,198 km (0.093 R)
• M49: 16,571,555 km (0.118 R)
• M50: 16,820,336 km (0.054 R)
• M51: 17,070,463 km (0.052 R)
• M52: 17,791,824 km (0.093 R)
• M53: 18,523,208 km (0.062 R)
• M54: 19,939,751 km (0.11 R)
• M55: 20,090,844 km (0.09 R)
• M56: 20,432,376 km (0.091 R)
• M57: 20,546,520 km (0.074 R)
• M58: 20,661,112 km (0.101 R)
• M59: 20,890,595 km (0.05 R)
• M60: 21,120,975 km (0.105 R)
• M61: 21,391,000 km (0.09 R)
• M62: 21,623,175 km (0.119 R)
• M63: 22,207,505 km (0.049 R)
• M64: 23,391,721 km (0.059 R)
• M65: 23,511,250 km (0.077 R)
• M66: 24,112,035 km (0.099 R)
• M67: 24,394,177 km (0.081 R)
• M68: 24,677,366 km (0.03 R)
• M69: 24,921,060 km (0.078 R)
• M70: 25,328,864 km (0.049 R)
• M71: 26,358,098 km (0.118 R)
• M72: 26,482,563 km (0.075 R)
• M73: 26,565,590 km (0.115 R)
• M74: 27,191,358 km (0.114 R)
• M75: 27,485,018 km (0.104 R)
• M76: 27,906,436 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.5

Radius: 14.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.68 AU - 13.86 AU

Year: 14031 Days

Day: 12.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,852,207 km

• M1: 206,295 km (0.104 R)
• M2: 817,104 km (0.118 R)
• M3: 968,197 km (0.096 R)
• M4: 1,111,213 km (0.11 R)
• M5: 1,460,823 km (0.032 R)
• M6: 1,649,017 km (0.093 R)
• M7: 2,004,163 km (0.065 R)
• M8: 2,311,138 km (0.101 R)
• M9: 2,507,709 km (0.098 R)
• M10: 2,917,906 km (0.099 R)
• M11: 3,104,305 km (0.034 R)
• M12: 3,294,594 km (0.118 R)
• M13: 3,432,972 km (0.053 R)
• M14: 3,658,566 km (0.091 R)
• M15: 4,006,231 km (0.095 R)
• M16: 4,304,230 km (0.061 R)
• M17: 4,609,709 km (0.1 R)
• M18: 4,985,648 km (0.058 R)
• M19: 5,667,665 km (0.12 R)
• M20: 7,047,406 km (0.112 R)
• M21: 7,480,941 km (0.112 R)
• M22: 7,960,701 km (0.067 R)
• M23: 8,223,096 km (0.105 R)
• M24: 8,718,115 km (0.057 R)
• M25: 8,988,738 km (0.084 R)
• M26: 9,538,360 km (0.072 R)
• M27: 9,777,268 km (0.075 R)
• M28: 9,937,787 km (0.026 R)
• M29: 10,465,119 km (0.113 R)
• M30: 11,043,315 km (0.095 R)
• M31: 11,168,528 km (0.114 R)
• M32: 12,101,570 km (0.117 R)
• M33: 12,621,124 km (0.081 R)
• M34: 12,883,668 km (0.065 R)
• M35: 13,015,613 km (0.063 R)
• M36: 13,414,142 km (0.064 R)
• M37: 14,132,660 km (0.061 R)
• M38: 14,817,519 km (0.092 R)
• M39: 15,983,186 km (0.073 R)
• M40: 16,648,897 km (0.067 R)
• M41: 17,469,441 km (0.107 R)
• M42: 17,811,122 km (0.111 R)
• M43: 18,056,613 km (0.12 R)
• M44: 21,556,754 km (0.112 R)
• M45: 22,081,095 km (0.099 R)
• M46: 22,239,219 km (0.115 R)
• M47: 22,609,624 km (0.1 R)
• M48: 24,546,916 km (0.086 R)
• M49: 27,098,906 km (0.104 R)
• M50: 27,892,224 km (0.03 R)
• M51: 28,006,217 km (0.03 R)
• M52: 28,348,946 km (0.113 R)
• M53: 28,578,280 km (0.112 R)
• M54: 29,617,985 km (0.065 R)
• M55: 30,493,731 km (0.096 R)
• M56: 31,200,431 km (0.097 R)
• M57: 31,318,763 km (0.047 R)
• M58: 32,930,830 km (0.093 R)
• M59: 33,353,144 km (0.082 R)
• M60: 33,595,194 km (0.103 R)
• M61: 34,142,124 km (0.094 R)
• M62: 34,264,196 km (0.116 R)
• M63: 34,692,045 km (0.111 R)
• M64: 35,183,325 km (0.093 R)
• M65: 39,131,961 km (0.111 R)
• M66: 39,323,446 km (0.104 R)
• M67: 39,579,258 km (0.031 R)
• M68: 40,092,678 km (0.074 R)
• M69: 40,285,659 km (0.082 R)
• M70: 41,255,652 km (0.08 R)
• M71: 43,681,082 km (0.093 R)
• M72: 44,078,863 km (0.091 R)
• M73: 44,211,706 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.1

Radius: 6.1

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.62 AU - 19.08 AU

Year: 22303 Days

Day: 18.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,852,207 km

• M1: 135,685 km (0.106 R)
• M2: 270,922 km (0.092 R)
• M3: 536,308 km (0.103 R)
• M4: 910,901 km (0.083 R)
• M5: 1,043,744 km (0.089 R)
• M6: 1,182,870 km (0.113 R)
• M7: 1,994,588 km (0.081 R)
• M8: 2,138,801 km (0.08 R)
• M9: 2,437,548 km (0.111 R)
• M10: 2,910,127 km (0.066 R)
• M11: 3,342,316 km (0.107 R)
• M12: 3,830,005 km (0.118 R)
• M13: 4,489,582 km (0.113 R)
• M14: 4,755,417 km (0.069 R)
• M15: 5,422,474 km (0.096 R)
• M16: 5,828,333 km (0.111 R)
• M17: 7,280,480 km (0.065 R)
• M18: 7,324,910 km (0.056 R)
• M19: 8,092,347 km (0.114 R)
• M20: 10,194,197 km (0.097 R)
• M21: 10,947,273 km (0.063 R)
• M22: 11,151,175 km (0.087 R)
• M23: 11,407,735 km (0.04 R)
• M24: 11,666,240 km (0.081 R)
• M25: 12,241,743 km (0.1 R)
• M26: 12,826,521 km (0.051 R)
• M27: 13,041,344 km (0.112 R)
• M28: 14,189,059 km (0.094 R)
• M29: 14,300,060 km (0.074 R)
• M30: 15,539,778 km (0.052 R)
• M31: 16,637,826 km (0.067 R)
• M32: 17,166,655 km (0.114 R)
• M33: 17,344,228 km (0.064 R)
• M34: 18,060,353 km (0.088 R)
• M35: 18,543,105 km (0.104 R)
• M36: 18,969,160 km (0.114 R)
• M37: 19,954,710 km (0.118 R)
• M38: 20,141,409 km (0.068 R)
• M39: 21,146,557 km (0.102 R)
• M40: 21,209,986 km (0.088 R)
• M41: 21,527,732 km (0.093 R)
• M42: 22,168,160 km (0.111 R)
• M43: 23,140,247 km (0.059 R)
• M44: 24,724,489 km (0.043 R)
• M45: 25,058,990 km (0.104 R)
• M46: 25,327,667 km (0.111 R)
• M47: 25,664,712 km (0.108 R)
• M48: 25,732,330 km (0.083 R)
• M49: 25,867,716 km (0.12 R)
• M50: 27,028,146 km (0.085 R)
• M51: 27,718,541 km (0.076 R)
• M52: 29,966,847 km (0.101 R)
• M53: 31,691,112 km (0.077 R)
• M54: 34,859,745 km (0.113 R)
• M55: 36,747,969 km (0.116 R)
• M56: 37,435,670 km (0.027 R)
• M57: 38,436,779 km (0.071 R)
• M58: 38,668,955 km (0.066 R)
• M59: 38,979,371 km (0.113 R)
• M60: 39,759,075 km (0.116 R)
• M61: 41,492,166 km (0.071 R)
• M62: 42,368,062 km (0.094 R)
• M63: 42,928,605 km (0.111 R)
• M64: 44,056,872 km (0.119 R)
• M65: 44,299,969 km (0.117 R)
• M66: 44,868,889 km (0.058 R)
• M67: 46,260,449 km (0.102 R)
• M68: 47,085,631 km (0.09 R)
• M69: 47,168,508 km (0.076 R)
• M70: 47,334,262 km (0.103 R)
• M71: 48,332,678 km (0.078 R)
• M72: 50,350,155 km (0.08 R)
• M73: 51,198,824 km (0.093 R)
• M74: 52,566,747 km (0.073 R)
• M75: 54,466,939 km (0.077 R)
• M76: 58,245,482 km (0.028 R)
• M77: 59,852,163 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 20,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit