🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.02 AU - 1.12 AU

Year: 417 Days

Day: 26.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,119,695 km

• M1: 319,391 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.56 AU - 1.84 AU

Year: 835 Days

Day: 40 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.49 AU - 2.09 AU

Year: 902 Days

Day: 14.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.06 AU - 3.8 AU

Year: 2393 Days

Day: 35.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,119,695 km

• M1: 512,822 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.34 AU - 3.56 AU

Year: 2414 Days

Day: 28.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.7

Radius: 11.2

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.25 AU - 13.25 AU

Year: 14215 Days

Day: 5.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,119,695 km

• M1: 153,188 km (0.114 R)
• M2: 502,499 km (0.054 R)
• M3: 1,734,737 km (0.107 R)
• M4: 2,290,044 km (0.105 R)
• M5: 2,825,455 km (0.08 R)
• M6: 2,947,078 km (0.109 R)
• M7: 3,095,180 km (0.062 R)
• M8: 3,424,894 km (0.108 R)
• M9: 3,819,383 km (0.093 R)
• M10: 3,954,171 km (0.051 R)
• M11: 4,118,130 km (0.054 R)
• M12: 4,709,341 km (0.108 R)
• M13: 4,825,130 km (0.074 R)
• M14: 5,088,871 km (0.074 R)
• M15: 5,692,199 km (0.059 R)
• M16: 5,815,468 km (0.085 R)
• M17: 5,971,049 km (0.028 R)
• M18: 6,349,981 km (0.099 R)
• M19: 6,510,051 km (0.06 R)
• M20: 6,639,303 km (0.094 R)
• M21: 6,736,691 km (0.116 R)
• M22: 6,932,964 km (0.072 R)
• M23: 7,668,836 km (0.079 R)
• M24: 8,046,121 km (0.098 R)
• M25: 8,254,511 km (0.118 R)
• M26: 8,890,302 km (0.084 R)
• M27: 9,323,089 km (0.089 R)
• M28: 9,505,449 km (0.064 R)
• M29: 9,688,856 km (0.112 R)
• M30: 9,799,558 km (0.104 R)
• M31: 9,910,709 km (0.076 R)
• M32: 10,434,751 km (0.12 R)
• M33: 11,160,450 km (0.112 R)
• M34: 11,354,179 km (0.077 R)
• M35: 11,823,617 km (0.108 R)
• M36: 12,579,835 km (0.108 R)
• M37: 12,862,425 km (0.087 R)
• M38: 13,065,579 km (0.046 R)
• M39: 13,228,790 km (0.107 R)
• M40: 14,771,144 km (0.113 R)
• M41: 15,412,470 km (0.076 R)
• M42: 15,541,872 km (0.066 R)
• M43: 15,845,107 km (0.073 R)
• M44: 16,019,239 km (0.077 R)
• M45: 16,237,951 km (0.12 R)
• M46: 16,899,772 km (0.116 R)
• M47: 17,435,632 km (0.041 R)
• M48: 17,525,391 km (0.104 R)
• M49: 17,886,370 km (0.073 R)
• M50: 20,575,990 km (0.045 R)
• M51: 20,908,995 km (0.033 R)
• M52: 21,628,860 km (0.043 R)
• M53: 23,043,308 km (0.052 R)
• M54: 23,141,893 km (0.072 R)
• M55: 24,136,120 km (0.088 R)
• M56: 24,236,351 km (0.087 R)
• M57: 25,245,987 km (0.108 R)
• M58: 25,653,641 km (0.109 R)
• M59: 26,372,309 km (0.096 R)
• M60: 26,941,679 km (0.11 R)
• M61: 28,303,468 km (0.08 R)
• M62: 29,099,179 km (0.064 R)
• M63: 29,580,286 km (0.064 R)
• M64: 30,010,081 km (0.099 R)
• M65: 30,496,124 km (0.11 R)
• M66: 32,189,871 km (0.107 R)
• M67: 32,355,476 km (0.083 R)
• M68: 32,964,788 km (0.105 R)
• M69: 34,138,832 km (0.088 R)
• M70: 34,307,579 km (0.114 R)
• M71: 35,782,315 km (0.07 R)
• M72: 36,011,050 km (0.114 R)
• M73: 37,162,056 km (0.032 R)
• M74: 38,091,507 km (0.112 R)
• M75: 38,793,570 km (0.075 R)
• M76: 39,440,880 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946

Radius: 6.7

Gravity: 21.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.72 AU - 17.66 AU

Year: 21211 Days

Day: 19.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,119,695 km

• M1: 313,856 km (0.113 R)
• M2: 659,727 km (0.097 R)
• M3: 814,261 km (0.064 R)
• M4: 1,097,300 km (0.078 R)
• M5: 1,188,106 km (0.086 R)
• M6: 1,250,040 km (0.092 R)
• M7: 1,610,122 km (0.057 R)
• M8: 1,964,370 km (0.053 R)
• M9: 2,150,469 km (0.041 R)
• M10: 2,226,615 km (0.102 R)
• M11: 2,420,793 km (0.109 R)
• M12: 2,701,887 km (0.12 R)
• M13: 2,784,166 km (0.056 R)
• M14: 2,867,342 km (0.114 R)
• M15: 5,352,013 km (0.079 R)
• M16: 6,145,481 km (0.103 R)
• M17: 7,605,855 km (0.081 R)
• M18: 7,722,541 km (0.113 R)
• M19: 7,898,618 km (0.096 R)
• M20: 8,676,677 km (0.093 R)
• M21: 10,112,517 km (0.106 R)
• M22: 10,305,199 km (0.114 R)
• M23: 10,563,854 km (0.074 R)
• M24: 10,890,426 km (0.092 R)
• M25: 10,956,099 km (0.096 R)
• M26: 11,352,982 km (0.114 R)
• M27: 12,365,910 km (0.099 R)
• M28: 12,779,099 km (0.055 R)
• M29: 16,019,538 km (0.096 R)
• M30: 17,459,867 km (0.052 R)
• M31: 18,234,335 km (0.118 R)
• M32: 18,390,515 km (0.102 R)
• M33: 20,138,417 km (0.068 R)
• M34: 20,219,199 km (0.107 R)
• M35: 20,624,310 km (0.115 R)
• M36: 21,360,332 km (0.104 R)
• M37: 23,619,409 km (0.057 R)
• M38: 23,704,531 km (0.042 R)
• M39: 26,481,815 km (0.106 R)
• M40: 27,013,935 km (0.08 R)
• M41: 27,908,530 km (0.113 R)
• M42: 28,903,954 km (0.101 R)
• M43: 29,451,632 km (0.103 R)
• M44: 30,002,900 km (0.08 R)
• M45: 30,557,609 km (0.12 R)
• M46: 30,650,360 km (0.057 R)
• M47: 32,999,794 km (0.038 R)
• M48: 33,381,119 km (0.067 R)
• M49: 35,017,720 km (0.067 R)
• M50: 35,114,809 km (0.084 R)
• M51: 35,309,137 km (0.115 R)
• M52: 36,188,623 km (0.03 R)
• M53: 36,286,759 km (0.082 R)
• M54: 37,075,139 km (0.049 R)
• M55: 37,968,987 km (0.069 R)
• M56: 38,368,413 km (0.08 R)
• M57: 41,203,742 km (0.077 R)
• M58: 41,511,464 km (0.094 R)
• M59: 42,129,304 km (0.068 R)
• M60: 43,896,204 km (0.06 R)
• M61: 46,751,878 km (0.043 R)
• M62: 48,364,094 km (0.095 R)
• M63: 48,580,413 km (0.119 R)
• M64: 49,558,035 km (0.119 R)
• M65: 49,885,205 km (0.119 R)
• M66: 55,218,519 km (0.062 R)
• M67: 55,331,465 km (0.099 R)
• M68: 55,784,298 km (0.058 R)
• M69: 56,921,840 km (0.08 R)
• M70: 57,264,569 km (0.065 R)
• M71: 59,335,452 km (0.092 R)
• M72: 61,547,855 km (0.117 R)
• M73: 64,856,960 km (0.1 R)
• M74: 67,376,637 km (0.118 R)
• M75: 67,497,362 km (0.087 R)
• M76: 68,587,632 km (0.088 R)
• M77: 68,830,728 km (0.037 R)
• M78: 71,893,146 km (0.053 R)
• M79: 74,250,061 km (0.112 R)
• M80: 74,499,740 km (0.053 R)
• M81: 75,124,909 km (0.114 R)
• M82: 75,375,336 km (0.083 R)
• M83: 75,626,212 km (0.071 R)
• M84: 78,403,646 km (0.094 R)
• M85: 78,530,804 km (0.119 R)
• M86: 79,039,586 km (0.1 R)
• M87: 79,294,351 km (0.105 R)
• M88: 79,932,685 km (0.096 R)
• M89: 81,471,599 km (0.057 R)
• M90: 81,986,664 km (0.115 R)
• M91: 82,502,777 km (0.119 R)
• M92: 83,020,086 km (0.11 R)
• M93: 84,448,148 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 16,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit