🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.58 AU - 2.03 AU

Year: 873 Days

Day: 27 Hours

Environment

Temp: -43 °C

Axial Tilt: 165.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.75 AU - 3.31 AU

Year: 1907 Days

Day: 40.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,429,581 km

• M1: 875,148 km (0.114 R)
• M2: 1,349,971 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.07 AU - 3.39 AU

Year: 2099 Days

Day: 23.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.15 AU - 4.75 AU

Year: 2839 Days

Day: 36.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.52 AU - 5 AU

Year: 3180 Days

Day: 41.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 98.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,429,581 km

• M1: 1,128,716 km (0.087 R)
• M2: 2,303,658 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.3

Radius: 11.4

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.36 AU - 5.8 AU

Year: 4767 Days

Day: 14.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,429,581 km

• M1: 154,086 km (0.059 R)
• M2: 438,621 km (0.065 R)
• M3: 541,694 km (0.105 R)
• M4: 894,595 km (0.098 R)
• M5: 1,032,076 km (0.1 R)
• M6: 1,329,027 km (0.112 R)
• M7: 1,443,919 km (0.044 R)
• M8: 1,532,331 km (0.079 R)
• M9: 1,714,840 km (0.085 R)
• M10: 1,969,755 km (0.106 R)
• M11: 2,462,979 km (0.11 R)
• M12: 2,605,696 km (0.074 R)
• M13: 3,204,686 km (0.091 R)
• M14: 3,580,176 km (0.09 R)
• M15: 3,661,109 km (0.088 R)
• M16: 3,886,852 km (0.117 R)
• M17: 4,180,662 km (0.109 R)
• M18: 4,266,082 km (0.096 R)
• M19: 4,569,317 km (0.106 R)
• M20: 4,657,281 km (0.079 R)
• M21: 5,105,626 km (0.045 R)
• M22: 5,288,883 km (0.089 R)
• M23: 5,568,033 km (0.067 R)
• M24: 5,733,039 km (0.065 R)
• M25: 5,851,820 km (0.102 R)
• M26: 5,947,563 km (0.101 R)
• M27: 6,213,398 km (0.094 R)
• M28: 6,286,701 km (0.06 R)
• M29: 6,832,284 km (0.072 R)
• M30: 7,341,665 km (0.109 R)
• M31: 7,470,918 km (0.08 R)
• M32: 7,942,450 km (0.059 R)
• M33: 8,342,924 km (0.119 R)
• M34: 9,302,893 km (0.051 R)
• M35: 10,067,338 km (0.036 R)
• M36: 10,326,591 km (0.108 R)
• M37: 10,558,917 km (0.1 R)
• M38: 10,793,038 km (0.103 R)
• M39: 10,940,242 km (0.096 R)
• M40: 11,088,045 km (0.069 R)
• M41: 11,266,365 km (0.051 R)
• M42: 11,535,641 km (0.067 R)
• M43: 12,019,591 km (0.103 R)
• M44: 13,007,385 km (0.078 R)
• M45: 13,258,410 km (0.048 R)
• M46: 13,384,521 km (0.084 R)
• M47: 13,765,248 km (0.113 R)
• M48: 14,472,696 km (0.072 R)
• M49: 14,602,547 km (0.086 R)
• M50: 14,830,834 km (0.113 R)
• M51: 15,027,405 km (0.109 R)
• M52: 15,224,725 km (0.102 R)
• M53: 15,390,031 km (0.115 R)
• M54: 15,956,109 km (0.109 R)
• M55: 16,090,298 km (0.076 R)
• M56: 16,427,492 km (0.117 R)
• M57: 16,903,512 km (0.028 R)
• M58: 17,315,056 km (0.047 R)
• M59: 17,973,586 km (0.058 R)
• M60: 18,569,733 km (0.109 R)
• M61: 19,029,896 km (0.107 R)
• M62: 21,350,159 km (0.054 R)
• M63: 21,424,061 km (0.09 R)
• M64: 21,535,212 km (0.111 R)
• M65: 22,055,962 km (0.088 R)
• M66: 22,130,761 km (0.114 R)
• M67: 22,543,352 km (0.107 R)
• M68: 22,656,448 km (0.1 R)
• M69: 23,528,903 km (0.074 R)
• M70: 23,605,198 km (0.053 R)
• M71: 23,988,318 km (0.111 R)
• M72: 24,335,086 km (0.1 R)
• M73: 24,450,874 km (0.091 R)
• M74: 26,171,998 km (0.051 R)
• M75: 26,449,352 km (0.069 R)
• M76: 26,687,961 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 14.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.92 AU - 6.78 AU

Year: 5787 Days

Day: 5 Hours

Environment

Temp: -157 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,429,581 km

• M1: 246,388 km (0.086 R)
• M2: 489,035 km (0.079 R)
• M3: 607,667 km (0.082 R)
• M4: 943,215 km (0.099 R)
• M5: 1,046,587 km (0.115 R)
• M6: 1,140,684 km (0.107 R)
• M7: 1,471,594 km (0.05 R)
• M8: 1,736,532 km (0.094 R)
• M9: 1,833,920 km (0.061 R)
• M10: 2,051,436 km (0.081 R)
• M11: 2,889,782 km (0.116 R)
• M12: 3,510,613 km (0.08 R)
• M13: 3,825,966 km (0.109 R)
• M14: 3,933,078 km (0.1 R)
• M15: 4,128,752 km (0.097 R)
• M16: 4,597,741 km (0.072 R)
• M17: 5,273,774 km (0.076 R)
• M18: 5,417,537 km (0.08 R)
• M19: 5,782,855 km (0.103 R)
• M20: 5,981,072 km (0.085 R)
• M21: 6,384,239 km (0.116 R)
• M22: 7,137,614 km (0.12 R)
• M23: 7,728,076 km (0.117 R)
• M24: 7,919,262 km (0.073 R)
• M25: 8,841,982 km (0.116 R)
• M26: 10,065,244 km (0.117 R)
• M27: 10,545,154 km (0.042 R)
• M28: 11,279,380 km (0.063 R)
• M29: 11,403,247 km (0.088 R)
• M30: 11,935,217 km (0.104 R)
• M31: 12,029,913 km (0.106 R)
• M32: 12,124,907 km (0.069 R)
• M33: 12,411,387 km (0.03 R)
• M34: 13,415,189 km (0.077 R)
• M35: 13,678,481 km (0.073 R)
• M36: 14,782,663 km (0.056 R)
• M37: 14,918,498 km (0.102 R)
• M38: 15,157,107 km (0.119 R)
• M39: 15,880,712 km (0.055 R)
• M40: 16,369,448 km (0.1 R)
• M41: 16,545,225 km (0.068 R)
• M42: 16,792,211 km (0.101 R)
• M43: 18,118,696 km (0.08 R)
• M44: 18,264,105 km (0.117 R)
• M45: 18,519,468 km (0.084 R)
• M46: 18,702,576 km (0.113 R)
• M47: 19,478,540 km (0.103 R)
• M48: 20,039,233 km (0.091 R)
• M49: 20,871,147 km (0.098 R)
• M50: 21,406,558 km (0.076 R)
• M51: 21,791,623 km (0.082 R)
• M52: 22,334,812 km (0.043 R)
• M53: 22,607,978 km (0.083 R)
• M54: 22,882,341 km (0.108 R)
• M55: 23,078,912 km (0.118 R)
• M56: 23,950,769 km (0.117 R)
• M57: 24,270,609 km (0.118 R)
• M58: 24,712,521 km (0.107 R)
• M59: 25,238,208 km (0.1 R)
• M60: 25,890,455 km (0.05 R)
• M61: 26,259,662 km (0.086 R)
• M62: 27,419,794 km (0.12 R)
• M63: 27,586,895 km (0.117 R)
• M64: 27,796,182 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 8.7

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.15 AU - 7.85 AU

Year: 7428 Days

Day: 11 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,429,581 km

• M1: 137,780 km (0.064 R)
• M2: 808,876 km (0.105 R)
• M3: 1,186,910 km (0.098 R)
• M4: 1,299,108 km (0.114 R)
• M5: 1,474,137 km (0.099 R)
• M6: 1,554,471 km (0.029 R)
• M7: 1,956,291 km (0.099 R)
• M8: 2,112,472 km (0.055 R)
• M9: 2,249,653 km (0.116 R)
• M10: 2,460,885 km (0.07 R)
• M11: 3,133,178 km (0.12 R)
• M12: 3,999,798 km (0.083 R)
• M13: 4,141,617 km (0.082 R)
• M14: 4,227,636 km (0.07 R)
• M15: 4,285,231 km (0.049 R)
• M16: 4,875,694 km (0.079 R)
• M17: 4,966,649 km (0.103 R)
• M18: 5,088,572 km (0.09 R)
• M19: 5,617,998 km (0.081 R)
• M20: 6,863,999 km (0.109 R)
• M21: 7,205,830 km (0.072 R)
• M22: 7,413,472 km (0.093 R)
• M23: 7,553,196 km (0.057 R)
• M24: 8,120,172 km (0.116 R)
• M25: 8,554,605 km (0.114 R)
• M26: 8,737,712 km (0.117 R)
• M27: 9,145,367 km (0.057 R)
• M28: 9,257,715 km (0.113 R)
• M29: 9,370,362 km (0.118 R)
• M30: 9,979,375 km (0.107 R)
• M31: 11,355,526 km (0.086 R)
• M32: 11,516,493 km (0.094 R)
• M33: 11,800,280 km (0.104 R)
• M34: 11,963,342 km (0.078 R)
• M35: 12,209,580 km (0.114 R)
• M36: 12,957,868 km (0.077 R)
• M37: 13,764,051 km (0.041 R)
• M38: 14,021,958 km (0.097 R)
• M39: 14,893,216 km (0.072 R)
• M40: 15,379,858 km (0.097 R)
• M41: 15,647,488 km (0.111 R)
• M42: 16,596,388 km (0.093 R)
• M43: 17,239,359 km (0.076 R)
• M44: 17,703,562 km (0.092 R)
• M45: 18,031,031 km (0.093 R)
• M46: 18,596,960 km (0.115 R)
• M47: 18,739,377 km (0.115 R)
• M48: 18,882,094 km (0.109 R)
• M49: 19,168,723 km (0.078 R)
• M50: 19,746,321 km (0.11 R)
• M51: 19,891,580 km (0.113 R)
• M52: 20,232,065 km (0.119 R)
• M53: 20,770,767 km (0.116 R)
• M54: 21,165,705 km (0.093 R)
• M55: 21,862,532 km (0.063 R)
• M56: 22,012,878 km (0.076 R)
• M57: 22,465,860 km (0.073 R)
• M58: 22,871,121 km (0.069 R)
• M59: 24,360,368 km (0.071 R)
• M60: 25,353,099 km (0.11 R)
• M61: 25,616,541 km (0.12 R)
• M62: 26,146,117 km (0.111 R)
• M63: 26,947,214 km (0.11 R)
• M64: 27,539,771 km (0.12 R)
• M65: 27,593,926 km (0.088 R)
• M66: 27,756,389 km (0.084 R)
• M67: 27,864,847 km (0.06 R)
• M68: 28,573,492 km (0.047 R)
• M69: 28,683,148 km (0.111 R)
• M70: 29,232,920 km (0.089 R)
• M71: 29,730,782 km (0.093 R)
• M72: 30,343,086 km (0.101 R)
• M73: 31,128,475 km (0.106 R)
• M74: 31,184,723 km (0.098 R)
• M75: 31,580,111 km (0.08 R)
• M76: 32,147,834 km (0.104 R)
• M77: 32,718,999 km (0.031 R)
• M78: 32,833,591 km (0.117 R)
• M79: 33,987,290 km (0.12 R)
• M80: 34,277,659 km (0.082 R)
• M81: 35,447,814 km (0.073 R)
• M82: 35,742,372 km (0.09 R)
• M83: 35,978,587 km (0.092 R)
• M84: 36,393,272 km (0.055 R)
• M85: 36,988,522 km (0.08 R)
• M86: 37,767,030 km (0.06 R)
• M87: 38,671,947 km (0.06 R)
• M88: 40,441,840 km (0.102 R)
• M89: 41,305,618 km (0.027 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 13,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit