🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.59 AU - 0.67 AU

Year: 188 Days

Day: 17.2 Hours

Environment

Temp: 125 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,019,919 km

• M1: 204,500 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.28 AU - 2.04 AU

Year: 806 Days

Day: 30.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,019,919 km

• M1: 974,481 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.57 AU - 1.93 AU

Year: 872 Days

Day: 40.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.69 AU - 2.93 AU

Year: 1775 Days

Day: 38.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.5

Radius: 9.2

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.49 AU - 4.97 AU

Year: 3875 Days

Day: 5 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,019,919 km

• M1: 129,253 km (0.073 R)
• M2: 226,342 km (0.049 R)
• M3: 301,290 km (0.115 R)
• M4: 363,224 km (0.101 R)
• M5: 430,842 km (0.038 R)
• M6: 642,822 km (0.113 R)
• M7: 728,392 km (0.109 R)
• M8: 911,949 km (0.038 R)
• M9: 1,136,794 km (0.1 R)
• M10: 1,242,410 km (0.074 R)
• M11: 1,449,753 km (0.109 R)
• M12: 1,774,231 km (0.094 R)
• M13: 1,960,779 km (0.08 R)
• M14: 2,088,835 km (0.039 R)
• M15: 2,186,672 km (0.059 R)
• M16: 2,286,155 km (0.045 R)
• M17: 2,438,296 km (0.116 R)
• M18: 2,681,542 km (0.07 R)
• M19: 2,752,451 km (0.119 R)
• M20: 2,824,109 km (0.094 R)
• M21: 2,896,364 km (0.074 R)
• M22: 3,024,420 km (0.034 R)
• M23: 3,851,248 km (0.025 R)
• M24: 4,341,779 km (0.074 R)
• M25: 4,552,114 km (0.119 R)
• M26: 4,658,478 km (0.114 R)
• M27: 4,722,805 km (0.077 R)
• M28: 5,471,542 km (0.065 R)
• M29: 5,929,312 km (0.074 R)
• M30: 6,257,081 km (0.084 R)
• M31: 6,663,089 km (0.045 R)
• M32: 6,954,805 km (0.106 R)
• M33: 7,077,625 km (0.103 R)
• M34: 7,275,692 km (0.049 R)
• M35: 7,425,290 km (0.092 R)
• M36: 7,500,538 km (0.105 R)
• M37: 8,554,156 km (0.08 R)
• M38: 8,951,189 km (0.096 R)
• M39: 9,031,373 km (0.103 R)
• M40: 9,873,310 km (0.116 R)
• M41: 10,150,365 km (0.07 R)
• M42: 10,598,860 km (0.083 R)
• M43: 11,428,230 km (0.073 R)
• M44: 11,806,713 km (0.115 R)
• M45: 11,982,939 km (0.1 R)
• M46: 12,071,351 km (0.073 R)
• M47: 13,088,168 km (0.099 R)
• M48: 13,637,641 km (0.107 R)
• M49: 14,413,156 km (0.054 R)
• M50: 14,948,717 km (0.08 R)
• M51: 15,426,682 km (0.11 R)
• M52: 15,555,037 km (0.117 R)
• M53: 15,780,481 km (0.065 R)
• M54: 16,989,830 km (0.076 R)
• M55: 17,588,970 km (0.084 R)
• M56: 17,689,499 km (0.067 R)
• M57: 18,093,414 km (0.082 R)
• M58: 18,194,991 km (0.086 R)
• M59: 18,296,568 km (0.069 R)
• M60: 18,500,469 km (0.072 R)
• M61: 19,047,998 km (0.045 R)
• M62: 19,844,307 km (0.097 R)
• M63: 19,983,882 km (0.097 R)
• M64: 20,334,240 km (0.109 R)
• M65: 20,475,012 km (0.109 R)
• M66: 20,828,362 km (0.111 R)
• M67: 20,899,122 km (0.102 R)
• M68: 21,076,844 km (0.114 R)
• M69: 21,147,903 km (0.098 R)
• M70: 21,254,865 km (0.066 R)
• M71: 21,433,485 km (0.067 R)
• M72: 22,225,307 km (0.118 R)
• M73: 22,370,267 km (0.025 R)
• M74: 22,551,879 km (0.051 R)
• M75: 22,916,748 km (0.085 R)
• M76: 23,246,761 km (0.108 R)
• M77: 23,393,965 km (0.102 R)
• M78: 24,770,116 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.5

Radius: 3.8

Gravity: 47.75 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.04 AU - 15.16 AU

Year: 16849 Days

Day: 17.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,019,919 km

• M1: 159,920 km (0.086 R)
• M2: 225,294 km (0.102 R)
• M3: 400,473 km (0.092 R)
• M4: 570,716 km (0.036 R)
• M5: 653,294 km (0.029 R)
• M6: 739,911 km (0.113 R)
• M7: 924,066 km (0.105 R)
• M8: 1,199,775 km (0.047 R)
• M9: 1,306,139 km (0.107 R)
• M10: 2,132,518 km (0.112 R)
• M11: 3,761,638 km (0.105 R)
• M12: 4,438,419 km (0.064 R)
• M13: 5,765,801 km (0.08 R)
• M14: 5,990,647 km (0.099 R)
• M15: 6,588,589 km (0.062 R)
• M16: 7,939,458 km (0.117 R)
• M17: 8,646,009 km (0.052 R)
• M18: 10,280,515 km (0.086 R)
• M19: 10,334,819 km (0.058 R)
• M20: 10,938,297 km (0.091 R)
• M21: 11,272,200 km (0.119 R)
• M22: 11,722,639 km (0.106 R)
• M23: 12,236,507 km (0.098 R)
• M24: 12,757,557 km (0.075 R)
• M25: 13,463,659 km (0.092 R)
• M26: 14,363,789 km (0.071 R)
• M27: 15,221,434 km (0.107 R)
• M28: 15,594,082 km (0.114 R)
• M29: 15,906,891 km (0.075 R)
• M30: 16,158,664 km (0.061 R)
• M31: 18,416,844 km (0.035 R)
• M32: 19,818,427 km (0.092 R)
• M33: 21,115,739 km (0.07 R)
• M34: 21,184,704 km (0.108 R)
• M35: 21,739,712 km (0.099 R)
• M36: 21,879,287 km (0.057 R)
• M37: 23,290,593 km (0.067 R)
• M38: 24,151,379 km (0.105 R)
• M39: 24,585,662 km (0.109 R)
• M40: 24,876,630 km (0.103 R)
• M41: 25,241,948 km (0.058 R)
• M42: 25,535,459 km (0.105 R)
• M43: 25,977,820 km (0.106 R)
• M44: 27,245,063 km (0.113 R)
• M45: 27,320,311 km (0.113 R)
• M46: 31,322,653 km (0.098 R)
• M47: 31,954,554 km (0.109 R)
• M48: 32,431,173 km (0.092 R)
• M49: 32,590,495 km (0.084 R)
• M50: 34,117,739 km (0.101 R)
• M51: 34,849,273 km (0.116 R)
• M52: 35,257,825 km (0.099 R)
• M53: 35,832,580 km (0.062 R)
• M54: 36,576,081 km (0.031 R)
• M55: 37,074,691 km (0.051 R)
• M56: 38,246,491 km (0.065 R)
• M57: 39,006,298 km (0.087 R)
• M58: 39,345,586 km (0.084 R)
• M59: 41,142,706 km (0.102 R)
• M60: 43,404,476 km (0.092 R)
• M61: 44,373,571 km (0.114 R)
• M62: 45,082,665 km (0.111 R)
• M63: 45,438,708 km (0.12 R)
• M64: 48,047,545 km (0.096 R)
• M65: 48,593,428 km (0.054 R)
• M66: 49,507,620 km (0.086 R)
• M67: 49,966,886 km (0.119 R)
• M68: 50,058,888 km (0.081 R)
• M69: 51,353,059 km (0.112 R)
• M70: 51,724,810 km (0.104 R)
• M71: 52,471,004 km (0.076 R)
• M72: 52,939,246 km (0.051 R)
• M73: 55,872,860 km (0.053 R)
• M74: 55,968,453 km (0.089 R)
• M75: 56,159,639 km (0.076 R)
• M76: 57,118,711 km (0.104 R)
• M77: 57,600,416 km (0.095 R)
• M78: 57,890,038 km (0.08 R)
• M79: 58,664,655 km (0.068 R)
• M80: 61,501,480 km (0.083 R)
• M81: 61,698,799 km (0.107 R)
• M82: 61,797,534 km (0.037 R)
• M83: 62,986,239 km (0.039 R)
• M84: 63,085,572 km (0.029 R)
• M85: 63,185,054 km (0.11 R)
• M86: 63,583,433 km (0.063 R)
• M87: 64,984,268 km (0.032 R)
• M88: 65,185,178 km (0.034 R)
• M89: 65,486,917 km (0.105 R)
• M90: 65,587,596 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 15,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit