🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.14 AU - 1.16 AU

Year: 453 Days

Day: 39.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,637,014 km

• M1: 498,311 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.55 AU - 1.97 AU

Year: 857 Days

Day: 31.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,637,014 km

• M1: 613,202 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.63 AU - 3.23 AU

Year: 1841 Days

Day: 12.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.9 AU - 3.24 AU

Year: 1975 Days

Day: 40.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.5

Radius: 11.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.99 AU - 5.69 AU

Year: 3909 Days

Day: 8 Hours

Environment

Temp: -148 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,637,014 km

• M1: 138,827 km (0.101 R)
• M2: 220,657 km (0.102 R)
• M3: 318,195 km (0.069 R)
• M4: 404,213 km (0.111 R)
• M5: 732,282 km (0.083 R)
• M6: 1,099,245 km (0.108 R)
• M7: 1,365,380 km (0.117 R)
• M8: 1,506,451 km (0.119 R)
• M9: 1,697,188 km (0.08 R)
• M10: 1,803,253 km (0.105 R)
• M11: 1,880,445 km (0.061 R)
• M12: 2,054,428 km (0.091 R)
• M13: 2,184,279 km (0.106 R)
• M14: 2,555,880 km (0.072 R)
• M15: 3,020,830 km (0.039 R)
• M16: 3,339,174 km (0.09 R)
• M17: 3,512,109 km (0.086 R)
• M18: 4,069,511 km (0.12 R)
• M19: 4,171,836 km (0.088 R)
• M20: 4,337,740 km (0.082 R)
• M21: 4,547,925 km (0.113 R)
• M22: 4,718,616 km (0.072 R)
• M23: 5,132,703 km (0.069 R)
• M24: 5,377,744 km (0.074 R)
• M25: 5,856,308 km (0.062 R)
• M26: 5,925,721 km (0.045 R)
• M27: 6,419,993 km (0.103 R)
• M28: 6,539,671 km (0.12 R)
• M29: 6,611,777 km (0.112 R)
• M30: 7,124,449 km (0.066 R)
• M31: 7,223,483 km (0.109 R)
• M32: 7,423,046 km (0.079 R)
• M33: 7,498,444 km (0.093 R)
• M34: 7,904,452 km (0.099 R)
• M35: 8,474,420 km (0.114 R)
• M36: 8,870,705 km (0.074 R)
• M37: 9,138,336 km (0.093 R)
• M38: 10,207,212 km (0.093 R)
• M39: 10,319,112 km (0.101 R)
• M40: 10,572,381 km (0.085 R)
• M41: 10,999,034 km (0.103 R)
• M42: 11,518,438 km (0.072 R)
• M43: 11,751,960 km (0.06 R)
• M44: 12,105,011 km (0.11 R)
• M45: 12,942,460 km (0.102 R)
• M46: 13,063,634 km (0.096 R)
• M47: 13,185,257 km (0.113 R)
• M48: 14,673,158 km (0.107 R)
• M49: 14,862,848 km (0.089 R)
• M50: 15,053,435 km (0.077 R)
• M51: 15,372,827 km (0.095 R)
• M52: 16,050,804 km (0.087 R)
• M53: 16,180,954 km (0.099 R)
• M54: 16,573,948 km (0.062 R)
• M55: 17,036,206 km (0.103 R)
• M56: 18,927,871 km (0.104 R)
• M57: 19,376,365 km (0.1 R)
• M58: 19,863,456 km (0.097 R)
• M59: 20,213,814 km (0.102 R)
• M60: 20,672,331 km (0.104 R)
• M61: 21,027,327 km (0.111 R)
• M62: 21,241,402 km (0.11 R)
• M63: 21,563,785 km (0.074 R)
• M64: 21,996,123 km (0.092 R)
• M65: 22,177,136 km (0.117 R)
• M66: 22,577,011 km (0.09 R)
• M67: 22,686,517 km (0.08 R)
• M68: 23,016,081 km (0.059 R)
• M69: 23,716,947 km (0.07 R)
• M70: 24,275,246 km (0.093 R)
• M71: 25,442,708 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.7

Radius: 6

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 10.55 AU - 14.93 AU

Year: 16693 Days

Day: 21.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,637,014 km

• M1: 92,601 km (0.026 R)
• M2: 325,675 km (0.034 R)
• M3: 609,312 km (0.067 R)
• M4: 660,175 km (0.119 R)
• M5: 712,684 km (0.074 R)
• M6: 1,016,218 km (0.048 R)
• M7: 1,634,506 km (0.104 R)
• M8: 1,779,915 km (0.042 R)
• M9: 1,829,283 km (0.076 R)
• M10: 1,879,248 km (0.073 R)
• M11: 2,161,839 km (0.116 R)
• M12: 2,795,236 km (0.081 R)
• M13: 3,087,700 km (0.076 R)
• M14: 3,298,184 km (0.091 R)
• M15: 3,513,456 km (0.087 R)
• M16: 3,925,149 km (0.102 R)
• M17: 4,588,167 km (0.111 R)
• M18: 4,725,049 km (0.11 R)
• M19: 5,143,324 km (0.1 R)
• M20: 5,249,838 km (0.114 R)
• M21: 5,428,907 km (0.034 R)
• M22: 5,501,162 km (0.094 R)
• M23: 5,573,568 km (0.08 R)
• M24: 5,719,575 km (0.07 R)
• M25: 5,903,880 km (0.1 R)
• M26: 6,240,475 km (0.108 R)
• M27: 6,430,165 km (0.072 R)
• M28: 7,168,281 km (0.116 R)
• M29: 7,327,154 km (0.067 R)
• M30: 7,407,039 km (0.098 R)
• M31: 7,729,273 km (0.085 R)
• M32: 7,810,505 km (0.102 R)
• M33: 8,512,867 km (0.112 R)
• M34: 9,321,593 km (0.085 R)
• M35: 10,110,273 km (0.088 R)
• M36: 11,378,863 km (0.051 R)
• M37: 11,797,288 km (0.079 R)
• M38: 12,410,490 km (0.115 R)
• M39: 12,553,505 km (0.079 R)
• M40: 12,985,694 km (0.101 R)
• M41: 13,276,512 km (0.056 R)
• M42: 13,325,131 km (0.12 R)
• M43: 14,461,327 km (0.038 R)
• M44: 14,561,558 km (0.076 R)
• M45: 15,628,041 km (0.088 R)
• M46: 15,730,964 km (0.119 R)
• M47: 16,930,290 km (0.025 R)
• M48: 17,621,133 km (0.054 R)
• M49: 17,674,689 km (0.055 R)
• M50: 18,266,947 km (0.077 R)
• M51: 18,592,921 km (0.081 R)
• M52: 18,647,375 km (0.12 R)
• M53: 19,971,017 km (0.083 R)
• M54: 20,026,817 km (0.1 R)
• M55: 20,644,207 km (0.108 R)
• M56: 20,700,605 km (0.063 R)
• M57: 21,267,731 km (0.11 R)
• M58: 22,649,716 km (0.108 R)
• M59: 23,586,947 km (0.12 R)
• M60: 25,741,754 km (0.102 R)
• M61: 26,412,701 km (0.081 R)
• M62: 26,596,706 km (0.059 R)
• M63: 27,089,332 km (0.111 R)
• M64: 27,771,648 km (0.092 R)
• M65: 27,833,881 km (0.068 R)
• M66: 27,896,263 km (0.036 R)
• M67: 28,271,454 km (0.049 R)
• M68: 28,522,480 km (0.083 R)
• M69: 29,279,894 km (0.108 R)
• M70: 29,724,798 km (0.083 R)
• M71: 30,621,338 km (0.079 R)
• M72: 32,113,277 km (0.065 R)
• M73: 32,769,414 km (0.108 R)
• M74: 34,028,130 km (0.103 R)
• M75: 34,562,793 km (0.05 R)
• M76: 34,629,813 km (0.099 R)
• M77: 35,708,264 km (0.088 R)
• M78: 35,911,717 km (0.095 R)
• M79: 35,979,485 km (0.063 R)
• M80: 36,660,903 km (0.111 R)
• M81: 37,208,880 km (0.031 R)
• M82: 37,621,770 km (0.069 R)
• M83: 38,591,015 km (0.07 R)
• M84: 38,869,416 km (0.058 R)
• M85: 39,919,444 km (0.11 R)
• M86: 40,766,317 km (0.069 R)
• M87: 41,547,667 km (0.089 R)
• M88: 42,333,953 km (0.065 R)
• M89: 43,921,336 km (0.097 R)
• M90: 45,381,112 km (0.039 R)
• M91: 46,116,984 km (0.101 R)
• M92: 48,123,541 km (0.1 R)
• M93: 48,949,171 km (0.069 R)
• M94: 50,386,208 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.7

Radius: 4.4

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.7 AU - 22.74 AU

Year: 28549 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,637,014 km

• M1: 98,735 km (0.118 R)
• M2: 298,149 km (0.038 R)
• M3: 682,166 km (0.065 R)
• M4: 892,800 km (0.1 R)
• M5: 1,345,034 km (0.1 R)
• M6: 1,554,023 km (0.082 R)
• M7: 2,711,312 km (0.073 R)
• M8: 2,808,999 km (0.083 R)
• M9: 3,419,807 km (0.113 R)
• M10: 3,454,963 km (0.025 R)
• M11: 3,885,655 km (0.115 R)
• M12: 3,996,058 km (0.1 R)
• M13: 4,107,359 km (0.071 R)
• M14: 4,836,200 km (0.112 R)
• M15: 5,357,549 km (0.088 R)
• M16: 6,980,835 km (0.103 R)
• M17: 7,431,424 km (0.12 R)
• M18: 7,477,051 km (0.079 R)
• M19: 7,706,385 km (0.028 R)
• M20: 7,752,461 km (0.083 R)
• M21: 7,798,687 km (0.117 R)
• M22: 7,891,437 km (0.07 R)
• M23: 8,266,180 km (0.095 R)
• M24: 8,455,571 km (0.073 R)
• M25: 8,503,143 km (0.085 R)
• M26: 9,622,285 km (0.103 R)
• M27: 10,478,732 km (0.054 R)
• M28: 12,479,604 km (0.058 R)
• M29: 12,751,573 km (0.058 R)
• M30: 13,135,441 km (0.086 R)
• M31: 13,634,649 km (0.056 R)
• M32: 14,423,329 km (0.095 R)
• M33: 15,868,145 km (0.095 R)
• M34: 16,103,612 km (0.102 R)
• M35: 16,458,907 km (0.085 R)
• M36: 16,637,527 km (0.108 R)
• M37: 16,757,056 km (0.059 R)
• M38: 17,844,782 km (0.032 R)
• M39: 18,644,532 km (0.084 R)
• M40: 19,581,763 km (0.114 R)
• M41: 22,682,029 km (0.119 R)
• M42: 22,880,695 km (0.111 R)
• M43: 23,681,642 km (0.112 R)
• M44: 24,491,715 km (0.056 R)
• M45: 24,968,333 km (0.074 R)
• M46: 25,861,732 km (0.049 R)
• M47: 26,208,201 km (0.072 R)
• M48: 27,467,815 km (0.036 R)
• M49: 27,821,314 km (0.072 R)
• M50: 29,828,020 km (0.071 R)
• M51: 29,973,130 km (0.119 R)
• M52: 31,658,799 km (0.077 R)
• M53: 31,955,003 km (0.035 R)
• M54: 33,374,986 km (0.097 R)
• M55: 34,130,455 km (0.119 R)
• M56: 34,662,724 km (0.111 R)
• M57: 35,044,498 km (0.079 R)
• M58: 35,812,384 km (0.116 R)
• M59: 37,052,550 km (0.109 R)
• M60: 37,286,521 km (0.11 R)
• M61: 37,756,259 km (0.048 R)
• M62: 38,859,692 km (0.081 R)
• M63: 43,789,391 km (0.095 R)
• M64: 44,036,826 km (0.107 R)
• M65: 44,450,315 km (0.087 R)
• M66: 44,865,149 km (0.118 R)
• M67: 45,281,181 km (0.029 R)
• M68: 45,949,584 km (0.075 R)
• M69: 47,042,546 km (0.085 R)
• M70: 47,465,310 km (0.104 R)
• M71: 47,549,982 km (0.073 R)
• M72: 48,059,064 km (0.026 R)
• M73: 48,911,772 km (0.111 R)
• M74: 49,254,201 km (0.094 R)
• M75: 49,597,528 km (0.118 R)
• M76: 50,372,745 km (0.071 R)
• M77: 50,459,063 km (0.073 R)
• M78: 51,412,450 km (0.115 R)
• M79: 51,673,648 km (0.095 R)
• M80: 51,847,929 km (0.074 R)
• M81: 52,634,664 km (0.052 R)
• M82: 54,042,979 km (0.075 R)
• M83: 56,716,742 km (0.087 R)
• M84: 57,256,790 km (0.074 R)
• M85: 60,256,676 km (0.069 R)
• M86: 61,083,653 km (0.049 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 13,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit