🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.19 AU - 3.03 AU

Year: 1525 Days

Day: 29.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.26 AU - 5.44 AU

Year: 3281 Days

Day: 47.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.6

Radius: 11

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.09 AU - 12.09 AU

Year: 13356 Days

Day: 11.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 179.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,438,277 km

• M1: 196,721 km (0.081 R)
• M2: 281,394 km (0.118 R)
• M3: 447,896 km (0.118 R)
• M4: 545,733 km (0.084 R)
• M5: 708,346 km (0.047 R)
• M6: 994,826 km (0.11 R)
• M7: 1,441,076 km (0.111 R)
• M8: 2,291,540 km (0.106 R)
• M9: 2,943,338 km (0.092 R)
• M10: 3,477,103 km (0.114 R)
• M11: 3,650,038 km (0.082 R)
• M12: 3,720,200 km (0.107 R)
• M13: 4,222,998 km (0.07 R)
• M14: 4,370,801 km (0.059 R)
• M15: 5,492,187 km (0.058 R)
• M16: 5,572,820 km (0.062 R)
• M17: 5,734,984 km (0.105 R)
• M18: 6,484,619 km (0.12 R)
• M19: 6,741,329 km (0.11 R)
• M20: 6,827,647 km (0.073 R)
• M21: 7,001,480 km (0.096 R)
• M22: 7,132,826 km (0.111 R)
• M23: 7,397,914 km (0.103 R)
• M24: 7,621,264 km (0.059 R)
• M25: 7,937,813 km (0.081 R)
• M26: 8,258,700 km (0.113 R)
• M27: 8,865,918 km (0.037 R)
• M28: 8,960,613 km (0.106 R)
• M29: 9,055,608 km (0.09 R)
• M30: 9,487,647 km (0.099 R)
• M31: 9,975,336 km (0.091 R)
• M32: 10,321,804 km (0.104 R)
• M33: 10,772,842 km (0.119 R)
• M34: 11,026,261 km (0.084 R)
• M35: 12,164,700 km (0.081 R)
• M36: 13,503,452 km (0.06 R)
• M37: 13,612,509 km (0.087 R)
• M38: 14,328,933 km (0.109 R)
• M39: 14,775,931 km (0.042 R)
• M40: 15,683,691 km (0.099 R)
• M41: 16,902,315 km (0.085 R)
• M42: 18,695,545 km (0.104 R)
• M43: 18,817,318 km (0.104 R)
• M44: 19,553,040 km (0.102 R)
• M45: 21,624,372 km (0.116 R)
• M46: 23,370,479 km (0.103 R)
• M47: 23,567,349 km (0.06 R)
• M48: 24,094,831 km (0.096 R)
• M49: 25,497,910 km (0.098 R)
• M50: 25,971,537 km (0.086 R)
• M51: 26,448,156 km (0.083 R)
• M52: 26,653,254 km (0.118 R)
• M53: 27,133,912 km (0.108 R)
• M54: 27,271,692 km (0.09 R)
• M55: 31,153,158 km (0.059 R)
• M56: 31,225,264 km (0.106 R)
• M57: 31,949,916 km (0.026 R)
• M58: 34,082,584 km (0.114 R)
• M59: 34,380,433 km (0.105 R)
• M60: 34,454,933 km (0.081 R)
• M61: 34,753,829 km (0.034 R)
• M62: 34,978,525 km (0.091 R)
• M63: 35,957,793 km (0.093 R)
• M64: 36,109,336 km (0.115 R)
• M65: 37,022,481 km (0.097 R)
• M66: 39,105,033 km (0.116 R)
• M67: 39,964,323 km (0.058 R)
• M68: 42,900,032 km (0.12 R)
• M69: 44,678,302 km (0.095 R)
• M70: 45,986,685 km (0.052 R)
• M71: 47,224,757 km (0.061 R)
• M72: 48,473,749 km (0.055 R)
• M73: 48,557,374 km (0.109 R)
• M74: 49,228,321 km (0.034 R)
• M75: 49,986,932 km (0.059 R)
• M76: 52,628,830 km (0.111 R)
• M77: 52,714,849 km (0.033 R)
• M78: 52,800,868 km (0.094 R)
• M79: 53,750,365 km (0.118 R)
• M80: 53,923,600 km (0.104 R)
• M81: 54,357,434 km (0.032 R)
• M82: 56,016,773 km (0.084 R)
• M83: 56,280,215 km (0.063 R)
• M84: 57,426,883 km (0.116 R)
• M85: 57,604,006 km (0.072 R)
• M86: 58,581,329 km (0.081 R)
• M87: 59,384,969 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.3

Radius: 4.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 11.49 AU - 14.81 AU

Year: 17246 Days

Day: 21.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 70 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,438,277 km

• M1: 64,477 km (0.077 R)
• M2: 108,309 km (0.107 R)
• M3: 513,121 km (0.105 R)
• M4: 580,440 km (0.074 R)
• M5: 615,296 km (0.097 R)
• M6: 674,986 km (0.093 R)
• M7: 724,203 km (0.09 R)
• M8: 774,618 km (0.062 R)
• M9: 1,484,160 km (0.042 R)
• M10: 1,939,237 km (0.08 R)
• M11: 2,010,147 km (0.092 R)
• M12: 2,209,710 km (0.031 R)
• M13: 3,235,952 km (0.108 R)
• M14: 3,512,708 km (0.12 R)
• M15: 3,797,093 km (0.111 R)
• M16: 4,364,518 km (0.087 R)
• M17: 4,885,418 km (0.113 R)
• M18: 5,251,932 km (0.086 R)
• M19: 6,088,783 km (0.04 R)
• M20: 6,696,300 km (0.108 R)
• M21: 6,750,006 km (0.097 R)
• M22: 7,185,036 km (0.1 R)
• M23: 7,939,608 km (0.099 R)
• M24: 8,025,028 km (0.107 R)
• M25: 8,168,044 km (0.084 R)
• M26: 8,225,489 km (0.063 R)
• M27: 8,398,574 km (0.109 R)
• M28: 8,748,483 km (0.104 R)
• M29: 8,925,159 km (0.062 R)
• M30: 9,103,030 km (0.031 R)
• M31: 9,192,490 km (0.106 R)
• M32: 9,522,652 km (0.101 R)
• M33: 10,256,729 km (0.036 R)
• M34: 10,661,840 km (0.039 R)
• M35: 11,135,916 km (0.1 R)
• M36: 12,038,889 km (0.102 R)
• M37: 12,169,787 km (0.088 R)
• M38: 12,235,460 km (0.118 R)
• M39: 12,831,458 km (0.054 R)
• M40: 13,133,047 km (0.097 R)
• M41: 14,397,149 km (0.106 R)
• M42: 14,675,551 km (0.113 R)
• M43: 15,699,549 km (0.104 R)
• M44: 16,310,357 km (0.045 R)
• M45: 16,527,872 km (0.099 R)
• M46: 16,637,078 km (0.09 R)
• M47: 17,039,048 km (0.115 R)
• M48: 17,481,409 km (0.101 R)
• M49: 17,592,560 km (0.116 R)
• M50: 18,189,306 km (0.119 R)
• M51: 19,479,588 km (0.052 R)
• M52: 21,231,977 km (0.114 R)
• M53: 21,707,698 km (0.102 R)
• M54: 21,747,491 km (0.11 R)
• M55: 22,066,883 km (0.049 R)
• M56: 22,187,010 km (0.119 R)
• M57: 22,468,254 km (0.067 R)
• M58: 23,034,183 km (0.102 R)
• M59: 23,237,336 km (0.089 R)
• M60: 23,563,759 km (0.116 R)
• M61: 24,718,206 km (0.095 R)
• M62: 24,884,708 km (0.082 R)
• M63: 25,260,498 km (0.11 R)
• M64: 25,386,160 km (0.089 R)
• M65: 26,441,723 km (0.108 R)
• M66: 26,611,816 km (0.084 R)
• M67: 26,654,451 km (0.087 R)
• M68: 27,425,329 km (0.107 R)
• M69: 27,683,834 km (0.116 R)
• M70: 28,333,837 km (0.042 R)
• M71: 28,507,969 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.3

Radius: 4.1

Gravity: 25.54 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.5 AU - 15 AU

Year: 17443 Days

Day: 16.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,438,277 km

• M1: 56,249 km (0.084 R)
• M2: 231,727 km (0.069 R)
• M3: 344,225 km (0.119 R)
• M4: 375,191 km (0.067 R)
• M5: 456,573 km (0.091 R)
• M6: 675,584 km (0.09 R)
• M7: 923,767 km (0.088 R)
• M8: 1,295,218 km (0.082 R)
• M9: 1,419,983 km (0.054 R)
• M10: 1,470,996 km (0.103 R)
• M11: 1,735,335 km (0.08 R)
• M12: 1,762,562 km (0.052 R)
• M13: 1,900,940 km (0.108 R)
• M14: 2,519,677 km (0.069 R)
• M15: 2,707,123 km (0.099 R)
• M16: 3,062,418 km (0.047 R)
• M17: 3,466,631 km (0.114 R)
• M18: 3,675,021 km (0.048 R)
• M19: 4,586,222 km (0.082 R)
• M20: 5,888,920 km (0.1 R)
• M21: 6,687,324 km (0.038 R)
• M22: 7,164,840 km (0.038 R)
• M23: 7,563,668 km (0.081 R)
• M24: 7,788,364 km (0.12 R)
• M25: 8,944,307 km (0.045 R)
• M26: 9,039,152 km (0.09 R)
• M27: 9,325,482 km (0.093 R)
• M28: 10,952,808 km (0.094 R)
• M29: 11,003,372 km (0.065 R)
• M30: 11,360,313 km (0.11 R)
• M31: 11,669,232 km (0.106 R)
• M32: 12,137,623 km (0.116 R)
• M33: 12,190,132 km (0.073 R)
• M34: 12,506,382 km (0.1 R)
• M35: 12,559,340 km (0.067 R)
• M36: 13,092,955 km (0.102 R)
• M37: 13,634,200 km (0.032 R)
• M38: 13,797,860 km (0.106 R)
• M39: 13,962,268 km (0.063 R)
• M40: 14,072,223 km (0.075 R)
• M41: 14,962,330 km (0.091 R)
• M42: 18,760,620 km (0.096 R)
• M43: 21,426,604 km (0.119 R)
• M44: 22,706,414 km (0.087 R)
• M45: 23,030,143 km (0.11 R)
• M46: 23,225,219 km (0.088 R)
• M47: 23,879,261 km (0.028 R)
• M48: 24,076,581 km (0.064 R)
• M49: 24,208,526 km (0.088 R)
• M50: 25,205,296 km (0.068 R)
• M51: 26,555,118 km (0.113 R)
• M52: 27,513,891 km (0.072 R)
• M53: 27,928,127 km (0.096 R)
• M54: 29,253,864 km (0.12 R)
• M55: 29,535,556 km (0.107 R)
• M56: 29,888,907 km (0.096 R)
• M57: 31,532,538 km (0.037 R)
• M58: 31,604,645 km (0.101 R)
• M59: 31,749,007 km (0.118 R)
• M60: 31,966,073 km (0.081 R)
• M61: 33,499,002 km (0.051 R)
• M62: 33,867,462 km (0.102 R)
• M63: 34,608,570 km (0.046 R)
• M64: 35,055,718 km (0.106 R)
• M65: 35,354,914 km (0.117 R)
• M66: 35,730,105 km (0.108 R)
• M67: 37,015,450 km (0.042 R)
• M68: 38,316,054 km (0.03 R)
• M69: 38,547,033 km (0.111 R)
• M70: 39,165,471 km (0.077 R)
• M71: 39,242,962 km (0.11 R)
• M72: 41,276,596 km (0.065 R)
• M73: 41,355,583 km (0.107 R)
• M74: 41,988,532 km (0.054 R)
• M75: 42,306,278 km (0.08 R)
• M76: 43,264,153 km (0.092 R)
• M77: 43,745,858 km (0.078 R)
• M78: 43,826,192 km (0.108 R)
• M79: 45,201,296 km (0.103 R)
• M80: 45,445,440 km (0.107 R)
• M81: 45,853,243 km (0.089 R)
• M82: 48,325,797 km (0.098 R)
• M83: 48,492,150 km (0.103 R)
• M84: 49,998,002 km (0.098 R)
• M85: 53,313,091 km (0.104 R)
• M86: 53,657,016 km (0.049 R)
• M87: 55,214,181 km (0.065 R)
• M88: 55,998,223 km (0.079 R)
• M89: 56,435,348 km (0.097 R)
• M90: 56,523,012 km (0.079 R)
• M91: 58,727,038 km (0.068 R)
• M92: 59,260,205 km (0.112 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 10,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit