🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.26 AU - 1.5 AU

Year: 565 Days

Day: 33.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 145.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 68,235,207 km

• M1: 947,403 km (0.108 R)
• M2: 1,038,060 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.8 AU - 2.84 AU

Year: 1231 Days

Day: 37.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.11 AU - 5.71 AU

Year: 3789 Days

Day: 35 Hours

Environment

Temp: -119 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.2

Radius: 10.4

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.41 AU - 11.69 AU

Year: 13670 Days

Day: 7.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,235,207 km

• M1: 137,480 km (0.106 R)
• M2: 302,786 km (0.116 R)
• M3: 753,225 km (0.1 R)
• M4: 841,787 km (0.063 R)
• M5: 953,238 km (0.047 R)
• M6: 2,068,191 km (0.114 R)
• M7: 2,845,950 km (0.102 R)
• M8: 3,281,280 km (0.094 R)
• M9: 3,706,586 km (0.115 R)
• M10: 3,862,916 km (0.087 R)
• M11: 4,811,516 km (0.1 R)
• M12: 4,879,434 km (0.115 R)
• M13: 5,224,406 km (0.084 R)
• M14: 5,294,418 km (0.066 R)
• M15: 5,684,869 km (0.102 R)
• M16: 7,455,808 km (0.091 R)
• M17: 7,693,370 km (0.098 R)
• M18: 8,176,122 km (0.12 R)
• M19: 8,586,020 km (0.092 R)
• M20: 8,793,363 km (0.093 R)
• M21: 9,639,638 km (0.088 R)
• M22: 9,812,124 km (0.09 R)
• M23: 9,898,592 km (0.093 R)
• M24: 11,591,591 km (0.078 R)
• M25: 12,330,904 km (0.104 R)
• M26: 13,372,404 km (0.109 R)
• M27: 14,001,014 km (0.065 R)
• M28: 14,098,702 km (0.103 R)
• M29: 14,392,662 km (0.1 R)
• M30: 14,491,247 km (0.105 R)
• M31: 16,046,167 km (0.036 R)
• M32: 17,390,902 km (0.082 R)
• M33: 17,495,770 km (0.103 R)
• M34: 17,706,254 km (0.06 R)
• M35: 18,932,957 km (0.086 R)
• M36: 20,407,693 km (0.11 R)
• M37: 20,796,049 km (0.101 R)
• M38: 21,186,798 km (0.065 R)
• M39: 21,467,444 km (0.09 R)
• M40: 21,805,834 km (0.117 R)
• M41: 22,316,861 km (0.097 R)
• M42: 24,635,029 km (0.041 R)
• M43: 25,048,518 km (0.079 R)
• M44: 26,242,608 km (0.06 R)
• M45: 27,577,320 km (0.086 R)
• M46: 28,068,300 km (0.114 R)
• M47: 28,685,841 km (0.084 R)
• M48: 29,370,550 km (0.077 R)
• M49: 30,312,717 km (0.097 R)
• M50: 31,648,477 km (0.074 R)
• M51: 33,720,557 km (0.04 R)
• M52: 36,036,631 km (0.076 R)
• M53: 37,112,389 km (0.111 R)
• M54: 37,180,008 km (0.089 R)
• M55: 37,926,202 km (0.086 R)
• M56: 39,089,176 km (0.07 R)
• M57: 41,169,783 km (0.118 R)
• M58: 42,435,530 km (0.113 R)
• M59: 42,506,141 km (0.035 R)
• M60: 43,785,202 km (0.09 R)
• M61: 44,716,898 km (0.068 R)
• M62: 44,788,854 km (0.111 R)
• M63: 45,076,980 km (0.089 R)
• M64: 45,727,432 km (0.118 R)
• M65: 46,964,756 km (0.061 R)
• M66: 48,804,211 km (0.08 R)
• M67: 49,769,865 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.6

Radius: 12.6

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.23 AU - 12.57 AU

Year: 15206 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,235,207 km

• M1: 167,849 km (0.107 R)
• M2: 269,426 km (0.059 R)
• M3: 363,822 km (0.117 R)
• M4: 701,315 km (0.103 R)
• M5: 828,323 km (0.071 R)
• M6: 1,132,306 km (0.073 R)
• M7: 1,417,589 km (0.109 R)
• M8: 2,056,372 km (0.119 R)
• M9: 2,181,586 km (0.084 R)
• M10: 2,309,492 km (0.118 R)
• M11: 2,539,424 km (0.07 R)
• M12: 2,674,361 km (0.109 R)
• M13: 2,951,416 km (0.077 R)
• M14: 4,391,745 km (0.112 R)
• M15: 5,226,202 km (0.061 R)
• M16: 5,312,370 km (0.086 R)
• M17: 6,245,861 km (0.093 R)
• M18: 6,383,341 km (0.108 R)
• M19: 6,849,039 km (0.033 R)
• M20: 7,181,595 km (0.095 R)
• M21: 7,519,537 km (0.088 R)
• M22: 7,961,748 km (0.069 R)
• M23: 8,412,487 km (0.115 R)
• M24: 9,286,437 km (0.105 R)
• M25: 10,898,654 km (0.114 R)
• M26: 11,231,509 km (0.048 R)
• M27: 11,623,904 km (0.104 R)
• M28: 12,945,302 km (0.07 R)
• M29: 14,313,674 km (0.062 R)
• M30: 14,495,585 km (0.064 R)
• M31: 14,739,280 km (0.119 R)
• M32: 17,573,411 km (0.109 R)
• M33: 18,291,332 km (0.041 R)
• M34: 18,885,983 km (0.103 R)
• M35: 19,218,988 km (0.11 R)
• M36: 20,434,172 km (0.115 R)
• M37: 21,604,476 km (0.119 R)
• M38: 21,813,165 km (0.09 R)
• M39: 22,022,751 km (0.081 R)
• M40: 22,232,787 km (0.045 R)
• M41: 23,364,794 km (0.108 R)
• M42: 23,722,333 km (0.062 R)
• M43: 27,622,948 km (0.12 R)
• M44: 27,849,588 km (0.118 R)
• M45: 30,930,557 km (0.089 R)
• M46: 32,431,622 km (0.032 R)
• M47: 33,552,858 km (0.108 R)
• M48: 34,199,120 km (0.054 R)
• M49: 35,422,233 km (0.063 R)
• M50: 35,997,736 km (0.085 R)
• M51: 36,162,892 km (0.106 R)
• M52: 36,493,653 km (0.067 R)
• M53: 38,078,792 km (0.117 R)
• M54: 38,584,133 km (0.081 R)
• M55: 39,176,391 km (0.102 R)
• M56: 40,627,191 km (0.089 R)
• M57: 40,885,098 km (0.113 R)
• M58: 41,835,344 km (0.078 R)
• M59: 42,095,644 km (0.053 R)
• M60: 42,182,560 km (0.088 R)
• M61: 43,757,377 km (0.109 R)
• M62: 43,845,490 km (0.117 R)
• M63: 44,109,979 km (0.034 R)
• M64: 44,198,242 km (0.118 R)
• M65: 45,351,342 km (0.055 R)
• M66: 46,604,225 km (0.104 R)
• M67: 46,874,249 km (0.053 R)
• M68: 50,154,033 km (0.09 R)
• M69: 51,078,099 km (0.119 R)
• M70: 52,381,395 km (0.094 R)
• M71: 52,568,542 km (0.056 R)
• M72: 54,073,048 km (0.114 R)
• M73: 55,591,766 km (0.114 R)
• M74: 56,260,618 km (0.106 R)
• M75: 56,548,145 km (0.093 R)
• M76: 56,932,162 km (0.089 R)
• M77: 57,606,400 km (0.112 R)
• M78: 58,380,120 km (0.103 R)
• M79: 59,742,358 km (0.108 R)
• M80: 60,525,503 km (0.114 R)
• M81: 60,820,062 km (0.115 R)
• M82: 61,115,069 km (0.116 R)
• M83: 61,213,504 km (0.117 R)
• M84: 61,805,313 km (0.084 R)
• M85: 62,895,283 km (0.038 R)
• M86: 63,293,214 km (0.064 R)
• M87: 64,091,617 km (0.071 R)
• M88: 65,698,298 km (0.037 R)
• M89: 66,001,085 km (0.1 R)
• M90: 66,203,042 km (0.117 R)
• M91: 66,304,170 km (0.062 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 15,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit