🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.74 AU - 0.88 AU

Year: 276 Days

Day: 13 Hours

Environment

Temp: 158 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,973,919 km

• M1: 238,160 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.11 AU - 1.41 AU

Year: 536 Days

Day: 39.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,973,919 km

• M1: 49,517 km (0.092 R)
• M2: 882,179 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.57 AU - 1.67 AU

Year: 781 Days

Day: 36.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.28 AU - 4.52 AU

Year: 2917 Days

Day: 37.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,973,919 km

• M1: 802,892 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.3

Radius: 14.1

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.98 AU - 7.2 AU

Year: 7150 Days

Day: 6.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 54,973,919 km

• M1: 286,031 km (0.117 R)
• M2: 513,569 km (0.068 R)
• M3: 765,941 km (0.068 R)
• M4: 992,283 km (0.076 R)
• M5: 1,593,517 km (0.051 R)
• M6: 1,760,318 km (0.044 R)
• M7: 1,955,095 km (0.108 R)
• M8: 2,343,002 km (0.096 R)
• M9: 2,558,572 km (0.067 R)
• M10: 2,681,093 km (0.114 R)
• M11: 3,539,934 km (0.103 R)
• M12: 3,844,516 km (0.109 R)
• M13: 4,186,496 km (0.109 R)
• M14: 4,361,376 km (0.099 R)
• M15: 4,449,639 km (0.093 R)
• M16: 4,839,491 km (0.07 R)
• M17: 4,931,045 km (0.058 R)
• M18: 5,366,076 km (0.038 R)
• M19: 5,684,420 km (0.099 R)
• M20: 5,878,448 km (0.113 R)
• M21: 5,976,435 km (0.111 R)
• M22: 6,273,237 km (0.086 R)
• M23: 6,984,874 km (0.069 R)
• M24: 7,403,150 km (0.103 R)
• M25: 7,615,429 km (0.103 R)
• M26: 7,757,996 km (0.1 R)
• M27: 8,009,769 km (0.071 R)
• M28: 8,521,394 km (0.051 R)
• M29: 9,081,488 km (0.116 R)
• M30: 10,119,548 km (0.109 R)
• M31: 10,237,281 km (0.112 R)
• M32: 10,553,232 km (0.103 R)
• M33: 11,643,801 km (0.095 R)
• M34: 12,390,593 km (0.119 R)
• M35: 13,626,571 km (0.099 R)
• M36: 13,887,170 km (0.119 R)
• M37: 14,237,229 km (0.051 R)
• M38: 14,678,992 km (0.115 R)
• M39: 14,767,853 km (0.114 R)
• M40: 15,170,122 km (0.075 R)
• M41: 15,259,880 km (0.085 R)
• M42: 15,395,117 km (0.056 R)
• M43: 15,848,548 km (0.096 R)
• M44: 16,031,057 km (0.06 R)
• M45: 17,001,200 km (0.086 R)
• M46: 17,469,890 km (0.088 R)
• M47: 17,611,260 km (0.088 R)
• M48: 17,895,346 km (0.08 R)
• M49: 17,990,341 km (0.116 R)
• M50: 18,708,261 km (0.099 R)
• M51: 19,192,210 km (0.111 R)
• M52: 19,435,755 km (0.114 R)
• M53: 19,729,266 km (0.079 R)
• M54: 20,818,189 km (0.085 R)
• M55: 21,672,992 km (0.057 R)
• M56: 23,261,272 km (0.096 R)
• M57: 24,463,740 km (0.062 R)
• M58: 24,674,972 km (0.043 R)
• M59: 25,152,339 km (0.112 R)
• M60: 25,365,516 km (0.102 R)
• M61: 25,579,291 km (0.104 R)
• M62: 26,386,372 km (0.092 R)
• M63: 27,092,474 km (0.111 R)
• M64: 27,256,283 km (0.081 R)
• M65: 27,640,002 km (0.099 R)
• M66: 27,859,911 km (0.12 R)
• M67: 28,801,480 km (0.066 R)
• M68: 28,912,930 km (0.042 R)
• M69: 29,528,525 km (0.078 R)
• M70: 29,866,168 km (0.12 R)
• M71: 31,573,379 km (0.095 R)
• M72: 31,976,246 km (0.109 R)
• M73: 32,961,796 km (0.072 R)
• M74: 34,606,924 km (0.069 R)
• M75: 35,379,747 km (0.117 R)
• M76: 36,158,254 km (0.119 R)
• M77: 37,793,209 km (0.11 R)
• M78: 38,773,375 km (0.081 R)
• M79: 40,134,865 km (0.114 R)
• M80: 42,206,346 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.9

Radius: 10

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.73 AU - 12.51 AU

Year: 14044 Days

Day: 11.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,973,919 km

• M1: 129,253 km (0.104 R)
• M2: 215,271 km (0.105 R)
• M3: 793,617 km (0.087 R)
• M4: 950,694 km (0.097 R)
• M5: 1,033,272 km (0.079 R)
• M6: 1,140,235 km (0.051 R)
• M7: 1,273,527 km (0.117 R)
• M8: 1,483,562 km (0.12 R)
• M9: 1,679,984 km (0.086 R)
• M10: 1,937,442 km (0.092 R)
• M11: 2,152,713 km (0.118 R)
• M12: 2,432,910 km (0.118 R)
• M13: 2,814,834 km (0.115 R)
• M14: 2,936,157 km (0.118 R)
• M15: 3,090,393 km (0.098 R)
• M16: 3,310,900 km (0.115 R)
• M17: 3,471,419 km (0.12 R)
• M18: 3,634,779 km (0.092 R)
• M19: 3,733,963 km (0.081 R)
• M20: 4,453,529 km (0.077 R)
• M21: 4,559,743 km (0.057 R)
• M22: 5,103,980 km (0.069 R)
• M23: 6,017,425 km (0.055 R)
• M24: 6,293,283 km (0.109 R)
• M25: 7,104,403 km (0.088 R)
• M26: 7,819,481 km (0.117 R)
• M27: 8,294,604 km (0.113 R)
• M28: 9,227,346 km (0.094 R)
• M29: 9,637,244 km (0.092 R)
• M30: 10,053,127 km (0.1 R)
• M31: 10,522,265 km (0.108 R)
• M32: 11,046,456 km (0.09 R)
• M33: 11,481,637 km (0.102 R)
• M34: 12,669,593 km (0.1 R)
• M35: 13,329,469 km (0.098 R)
• M36: 13,637,641 km (0.092 R)
• M37: 13,741,013 km (0.034 R)
• M38: 14,366,183 km (0.055 R)
• M39: 14,523,859 km (0.072 R)
• M40: 14,947,370 km (0.111 R)
• M41: 15,160,697 km (0.111 R)
• M42: 16,132,934 km (0.096 R)
• M43: 17,854,207 km (0.119 R)
• M44: 18,937,744 km (0.057 R)
• M45: 19,284,362 km (0.088 R)
• M46: 19,400,301 km (0.104 R)
• M47: 21,287,777 km (0.119 R)
• M48: 21,407,754 km (0.062 R)
• M49: 21,889,609 km (0.091 R)
• M50: 22,986,910 km (0.086 R)
• M51: 23,790,549 km (0.088 R)
• M52: 24,477,652 km (0.06 R)
• M53: 25,552,364 km (0.084 R)
• M54: 28,471,018 km (0.052 R)
• M55: 28,669,385 km (0.101 R)
• M56: 29,133,886 km (0.097 R)
• M57: 30,003,050 km (0.096 R)
• M58: 30,812,973 km (0.092 R)
• M59: 31,016,575 km (0.108 R)
• M60: 31,152,560 km (0.08 R)
• M61: 32,316,581 km (0.11 R)
• M62: 32,523,475 km (0.085 R)
• M63: 33,355,239 km (0.089 R)
• M64: 34,053,861 km (0.119 R)
• M65: 35,181,679 km (0.075 R)
• M66: 35,465,616 km (0.095 R)
• M67: 35,750,151 km (0.086 R)
• M68: 35,821,509 km (0.076 R)
• M69: 37,836,293 km (0.067 R)
• M70: 39,150,960 km (0.099 R)
• M71: 40,035,681 km (0.048 R)
• M72: 40,480,436 km (0.032 R)
• M73: 40,554,786 km (0.056 R)
• M74: 41,001,485 km (0.107 R)
• M75: 41,375,031 km (0.074 R)
• M76: 41,824,872 km (0.111 R)
• M77: 42,050,316 km (0.108 R)
• M78: 42,200,811 km (0.056 R)
• M79: 42,276,209 km (0.092 R)
• M80: 42,653,494 km (0.111 R)
• M81: 45,095,081 km (0.075 R)
• M82: 49,873,088 km (0.063 R)
• M83: 50,351,801 km (0.096 R)
• M84: 50,831,860 km (0.108 R)
• M85: 51,796,767 km (0.11 R)
• M86: 52,281,464 km (0.03 R)
• M87: 54,481,001 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 16,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit