🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.98 AU - 1.14 AU

Year: 385 Days

Day: 30.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.33 AU - 1.71 AU

Year: 662 Days

Day: 28.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,700,315 km

• M1: 799,601 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.27 AU - 1.77 AU

Year: 662 Days

Day: 36.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,700,315 km

• M1: 203,902 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.68 AU - 3.1 AU

Year: 1735 Days

Day: 41.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,700,315 km

• M1: 37,549 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.53 AU - 4.09 AU

Year: 2126 Days

Day: 46.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,700,315 km

• M1: 1,647,222 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.28 AU - 4.32 AU

Year: 3148 Days

Day: 45.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,700,315 km

• M1: 677,529 km (0.092 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.65 AU - 5.53 AU

Year: 4055 Days

Day: 36.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.1

Radius: 12.6

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.84 AU - 7.88 AU

Year: 7781 Days

Day: 13.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,700,315 km

• M1: 558,598 km (0.046 R)
• M2: 645,515 km (0.094 R)
• M3: 1,313,170 km (0.067 R)
• M4: 1,414,298 km (0.069 R)
• M5: 2,268,951 km (0.111 R)
• M6: 2,367,237 km (0.11 R)
• M7: 2,467,018 km (0.108 R)
• M8: 2,748,562 km (0.057 R)
• M9: 2,827,250 km (0.073 R)
• M10: 3,040,876 km (0.081 R)
• M11: 3,427,586 km (0.037 R)
• M12: 4,524,438 km (0.112 R)
• M13: 4,680,618 km (0.073 R)
• M14: 4,806,879 km (0.104 R)
• M15: 4,902,322 km (0.069 R)
• M16: 5,127,617 km (0.101 R)
• M17: 5,290,529 km (0.092 R)
• M18: 6,165,676 km (0.095 R)
• M19: 6,374,066 km (0.098 R)
• M20: 6,584,849 km (0.036 R)
• M21: 7,013,298 km (0.105 R)
• M22: 7,747,524 km (0.095 R)
• M23: 8,086,064 km (0.086 R)
• M24: 8,199,908 km (0.079 R)
• M25: 8,699,715 km (0.092 R)
• M26: 9,130,407 km (0.095 R)
• M27: 9,568,130 km (0.092 R)
• M28: 11,006,065 km (0.075 R)
• M29: 11,987,577 km (0.081 R)
• M30: 12,248,176 km (0.074 R)
• M31: 12,863,622 km (0.085 R)
• M32: 15,283,966 km (0.102 R)
• M33: 15,898,813 km (0.105 R)
• M34: 16,089,550 km (0.119 R)
• M35: 17,006,436 km (0.1 R)
• M36: 17,397,484 km (0.118 R)
• M37: 18,238,374 km (0.105 R)
• M38: 18,488,202 km (0.048 R)
• M39: 18,588,433 km (0.074 R)
• M40: 18,991,300 km (0.079 R)
• M41: 19,908,335 km (0.107 R)
• M42: 20,891,941 km (0.096 R)
• M43: 21,574,107 km (0.114 R)
• M44: 22,316,861 km (0.108 R)
• M45: 22,960,132 km (0.056 R)
• M46: 23,555,232 km (0.057 R)
• M47: 24,926,596 km (0.085 R)
• M48: 25,259,600 km (0.117 R)
• M49: 25,873,849 km (0.113 R)
• M50: 26,493,035 km (0.105 R)
• M51: 27,231,151 km (0.106 R)
• M52: 27,516,883 km (0.107 R)
• M53: 28,379,913 km (0.111 R)
• M54: 28,785,772 km (0.081 R)
• M55: 29,076,740 km (0.11 R)
• M56: 29,661,817 km (0.116 R)
• M57: 30,368,966 km (0.113 R)
• M58: 31,500,076 km (0.106 R)
• M59: 31,679,892 km (0.042 R)
• M60: 32,705,386 km (0.111 R)
• M61: 32,826,859 km (0.114 R)
• M62: 33,435,872 km (0.091 R)
• M63: 33,558,243 km (0.073 R)
• M64: 34,110,259 km (0.052 R)
• M65: 34,418,281 km (0.036 R)
• M66: 36,223,030 km (0.069 R)
• M67: 37,358,478 km (0.084 R)
• M68: 38,122,025 km (0.035 R)
• M69: 38,890,809 km (0.103 R)
• M70: 39,212,594 km (0.099 R)
• M71: 40,313,335 km (0.098 R)
• M72: 40,443,485 km (0.098 R)
• M73: 40,965,582 km (0.083 R)
• M74: 41,489,773 km (0.094 R)
• M75: 42,148,302 km (0.065 R)
• M76: 42,412,792 km (0.116 R)
• M77: 42,545,186 km (0.089 R)
• M78: 45,086,704 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692

Radius: 8.2

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.63 AU - 12.19 AU

Year: 12724 Days

Day: 5.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,700,315 km

• M1: 311,612 km (0.115 R)
• M2: 424,708 km (0.052 R)
• M3: 519,553 km (0.057 R)
• M4: 676,332 km (0.101 R)
• M5: 1,498,971 km (0.043 R)
• M6: 1,573,620 km (0.114 R)
• M7: 1,965,566 km (0.058 R)
• M8: 2,130,722 km (0.109 R)
• M9: 2,243,370 km (0.043 R)
• M10: 2,358,111 km (0.104 R)
• M11: 2,474,798 km (0.11 R)
• M12: 2,898,309 km (0.11 R)
• M13: 3,023,373 km (0.102 R)
• M14: 3,214,559 km (0.116 R)
• M15: 4,299,892 km (0.066 R)
• M16: 4,479,110 km (0.102 R)
• M17: 4,624,220 km (0.104 R)
• M18: 4,993,727 km (0.105 R)
• M19: 6,442,283 km (0.088 R)
• M20: 7,361,113 km (0.099 R)
• M21: 7,618,870 km (0.084 R)
• M22: 7,748,871 km (0.072 R)
• M23: 7,923,302 km (0.055 R)
• M24: 8,365,064 km (0.106 R)
• M25: 8,499,253 km (0.111 R)
• M26: 9,226,598 km (0.069 R)
• M27: 9,644,425 km (0.099 R)
• M28: 9,879,294 km (0.072 R)
• M29: 10,643,440 km (0.086 R)
• M30: 10,886,087 km (0.087 R)
• M31: 11,228,966 km (0.095 R)
• M32: 11,674,917 km (0.082 R)
• M33: 11,774,848 km (0.098 R)
• M34: 12,789,571 km (0.112 R)
• M35: 12,892,644 km (0.076 R)
• M36: 13,832,118 km (0.047 R)
• M37: 13,884,926 km (0.083 R)
• M38: 13,990,842 km (0.078 R)
• M39: 14,096,907 km (0.078 R)
• M40: 16,555,398 km (0.116 R)
• M41: 17,006,136 km (0.072 R)
• M42: 18,092,815 km (0.119 R)
• M43: 18,208,604 km (0.1 R)
• M44: 18,266,498 km (0.107 R)
• M45: 18,966,616 km (0.079 R)
• M46: 19,973,410 km (0.114 R)
• M47: 20,212,767 km (0.112 R)
• M48: 20,272,755 km (0.03 R)
• M49: 20,997,408 km (0.064 R)
• M50: 21,058,144 km (0.06 R)
• M51: 21,362,875 km (0.072 R)
• M52: 21,485,246 km (0.119 R)
• M53: 22,347,977 km (0.108 R)
• M54: 22,721,074 km (0.109 R)
• M55: 23,284,759 km (0.113 R)
• M56: 23,536,682 km (0.087 R)
• M57: 24,361,864 km (0.042 R)
• M58: 25,455,274 km (0.109 R)
• M59: 28,695,265 km (0.115 R)
• M60: 28,965,439 km (0.119 R)
• M61: 29,168,593 km (0.055 R)
• M62: 29,644,464 km (0.027 R)
• M63: 31,226,312 km (0.068 R)
• M64: 31,643,390 km (0.096 R)
• M65: 32,202,587 km (0.093 R)
• M66: 32,694,465 km (0.083 R)
• M67: 35,046,443 km (0.088 R)
• M68: 35,697,343 km (0.066 R)
• M69: 37,084,564 km (0.053 R)
• M70: 37,895,833 km (0.068 R)
• M71: 38,415,088 km (0.119 R)
• M72: 39,460,627 km (0.112 R)
• M73: 40,137,707 km (0.103 R)
• M74: 41,046,365 km (0.08 R)
• M75: 42,498,960 km (0.037 R)
• M76: 43,813,028 km (0.117 R)
• M77: 44,435,953 km (0.064 R)
• M78: 44,905,092 km (0.087 R)
• M79: 45,061,871 km (0.058 R)
• M80: 45,769,469 km (0.102 R)
• M81: 47,834,218 km (0.111 R)
• M82: 48,877,963 km (0.109 R)
• M83: 50,416,876 km (0.087 R)
• M84: 50,824,530 km (0.057 R)
• M85: 51,479,021 km (0.092 R)
• M86: 51,561,001 km (0.109 R)
• M87: 52,713,652 km (0.085 R)
• M88: 53,376,221 km (0.096 R)
• M89: 53,874,831 km (0.106 R)
• M90: 53,958,157 km (0.103 R)
• M91: 54,625,662 km (0.112 R)
• M92: 56,475,739 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.8

Radius: 3

Gravity: 53.53 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.06 AU - 14.58 AU

Year: 19134 Days

Day: 20.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,700,315 km

• M1: 102,923 km (0.119 R)
• M2: 170,242 km (0.114 R)
• M3: 543,040 km (0.107 R)
• M4: 582,385 km (0.093 R)
• M5: 861,235 km (0.089 R)
• M6: 1,440,328 km (0.093 R)
• M7: 1,990,400 km (0.073 R)
• M8: 2,021,067 km (0.082 R)
• M9: 2,766,813 km (0.113 R)
• M10: 2,835,328 km (0.027 R)
• M11: 3,513,904 km (0.08 R)
• M12: 3,588,105 km (0.115 R)
• M13: 3,700,453 km (0.059 R)
• M14: 3,776,000 km (0.03 R)
• M15: 3,813,848 km (0.098 R)
• M16: 3,928,590 km (0.111 R)
• M17: 4,005,633 km (0.097 R)
• M18: 4,358,534 km (0.081 R)
• M19: 4,968,444 km (0.089 R)
• M20: 5,219,919 km (0.113 R)
• M21: 5,347,226 km (0.104 R)
• M22: 5,648,068 km (0.103 R)
• M23: 5,866,331 km (0.117 R)
• M24: 5,954,444 km (0.092 R)
• M25: 5,998,725 km (0.088 R)
• M26: 6,266,206 km (0.029 R)
• M27: 6,446,771 km (0.118 R)
• M28: 6,583,353 km (0.109 R)
• M29: 7,709,526 km (0.108 R)
• M30: 7,854,337 km (0.07 R)
• M31: 8,048,964 km (0.118 R)
• M32: 10,826,847 km (0.061 R)
• M33: 10,934,856 km (0.091 R)
• M34: 11,646,045 km (0.115 R)
• M35: 12,315,794 km (0.09 R)
• M36: 13,055,107 km (0.027 R)
• M37: 13,750,438 km (0.104 R)
• M38: 14,398,197 km (0.067 R)
• M39: 16,091,345 km (0.114 R)
• M40: 16,961,257 km (0.091 R)
• M41: 17,338,842 km (0.071 R)
• M42: 18,166,118 km (0.054 R)
• M43: 19,463,880 km (0.115 R)
• M44: 20,456,611 km (0.113 R)
• M45: 20,858,282 km (0.108 R)
• M46: 22,559,658 km (0.032 R)
• M47: 22,766,851 km (0.062 R)
• M48: 23,322,308 km (0.073 R)
• M49: 25,444,803 km (0.108 R)
• M50: 26,893,658 km (0.103 R)
• M51: 27,923,789 km (0.109 R)
• M52: 28,146,241 km (0.112 R)
• M53: 28,742,089 km (0.034 R)
• M54: 29,041,584 km (0.036 R)
• M55: 30,326,181 km (0.098 R)
• M56: 31,167,071 km (0.105 R)
• M57: 31,783,564 km (0.066 R)
• M58: 32,015,740 km (0.109 R)
• M59: 32,093,231 km (0.08 R)
• M60: 33,028,367 km (0.101 R)
• M61: 34,925,418 km (0.052 R)
• M62: 36,371,132 km (0.042 R)
• M63: 36,532,997 km (0.118 R)
• M64: 38,658,633 km (0.098 R)
• M65: 39,071,972 km (0.072 R)
• M66: 40,739,988 km (0.105 R)
• M67: 41,413,627 km (0.12 R)
• M68: 42,686,705 km (0.117 R)
• M69: 43,113,957 km (0.091 R)
• M70: 43,456,685 km (0.06 R)
• M71: 46,406,606 km (0.079 R)
• M72: 47,374,803 km (0.087 R)
• M73: 47,905,577 km (0.098 R)
• M74: 48,083,000 km (0.114 R)
• M75: 48,171,861 km (0.068 R)
• M76: 49,330,945 km (0.103 R)
• M77: 49,779,140 km (0.096 R)
• M78: 50,499,155 km (0.062 R)
• M79: 53,138,061 km (0.104 R)
• M80: 54,335,443 km (0.103 R)
• M81: 56,756,684 km (0.104 R)
• M82: 57,226,421 km (0.05 R)
• M83: 57,885,998 km (0.026 R)
• M84: 59,308,076 km (0.09 R)
• M85: 59,880,138 km (0.115 R)
• M86: 59,975,731 km (0.085 R)
• M87: 60,262,510 km (0.058 R)
• M88: 62,089,998 km (0.1 R)
• M89: 62,283,278 km (0.042 R)
• M90: 63,545,436 km (0.108 R)
• M91: 63,740,362 km (0.044 R)
• M92: 64,032,975 km (0.071 R)
• M93: 64,424,024 km (0.101 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 16,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit