🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.29 AU - 1.69 AU

Year: 645 Days

Day: 13.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 43.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.6 AU - 2.46 AU

Year: 1026 Days

Day: 23.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.68 AU - 3.46 AU

Year: 1908 Days

Day: 40.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,414,302 km

• M1: 1,771,239 km (0.085 R)

Asteroid Belt

Center: 9.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.1

Radius: 6.4

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 12.62 AU - 20.34 AU

Year: 23734 Days

Day: 18.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,414,302 km

• M1: 92,152 km (0.084 R)
• M2: 134,040 km (0.065 R)
• M3: 398,379 km (0.096 R)
• M4: 829,819 km (0.097 R)
• M5: 1,964,070 km (0.068 R)
• M6: 2,201,632 km (0.117 R)
• M7: 2,271,195 km (0.04 R)
• M8: 3,685,194 km (0.108 R)
• M9: 4,675,233 km (0.092 R)
• M10: 5,646,721 km (0.052 R)
• M11: 5,838,655 km (0.085 R)
• M12: 6,779,476 km (0.093 R)
• M13: 7,086,302 km (0.119 R)
• M14: 7,449,974 km (0.113 R)
• M15: 7,660,608 km (0.092 R)
• M16: 7,926,593 km (0.113 R)
• M17: 8,742,649 km (0.085 R)
• M18: 9,132,651 km (0.116 R)
• M19: 9,357,945 km (0.073 R)
• M20: 10,045,048 km (0.107 R)
• M21: 10,571,034 km (0.085 R)
• M22: 11,771,707 km (0.039 R)
• M23: 12,512,665 km (0.102 R)
• M24: 13,652,002 km (0.068 R)
• M25: 14,364,687 km (0.06 R)
• M26: 15,089,189 km (0.105 R)
• M27: 15,690,872 km (0.09 R)
• M28: 18,033,724 km (0.043 R)
• M29: 19,173,510 km (0.12 R)
• M30: 19,245,467 km (0.081 R)
• M31: 20,043,572 km (0.073 R)
• M32: 20,483,389 km (0.075 R)
• M33: 21,000,549 km (0.103 R)
• M34: 21,522,047 km (0.094 R)
• M35: 23,188,418 km (0.092 R)
• M36: 23,418,948 km (0.093 R)
• M37: 24,974,467 km (0.093 R)
• M38: 25,368,657 km (0.116 R)
• M39: 25,685,356 km (0.05 R)
• M40: 25,923,815 km (0.072 R)
• M41: 26,804,348 km (0.066 R)
• M42: 27,532,142 km (0.073 R)
• M43: 28,677,014 km (0.103 R)
• M44: 29,504,290 km (0.097 R)
• M45: 29,587,467 km (0.099 R)
• M46: 29,920,921 km (0.096 R)
• M47: 30,088,021 km (0.12 R)
• M48: 30,844,239 km (0.101 R)
• M49: 30,928,612 km (0.119 R)
• M50: 31,947,373 km (0.116 R)
• M51: 32,289,504 km (0.096 R)
• M52: 32,375,223 km (0.095 R)
• M53: 35,776,181 km (0.052 R)
• M54: 36,398,508 km (0.06 R)
• M55: 37,383,610 km (0.065 R)
• M56: 37,653,784 km (0.106 R)
• M57: 39,014,676 km (0.101 R)
• M58: 39,471,697 km (0.115 R)
• M59: 39,655,104 km (0.11 R)
• M60: 40,391,425 km (0.074 R)
• M61: 40,576,178 km (0.109 R)
• M62: 40,946,583 km (0.067 R)
• M63: 42,158,026 km (0.082 R)
• M64: 42,627,165 km (0.104 R)
• M65: 47,314,964 km (0.107 R)
• M66: 47,704,816 km (0.088 R)
• M67: 49,176,111 km (0.089 R)
• M68: 49,274,846 km (0.115 R)
• M69: 49,967,035 km (0.12 R)
• M70: 50,264,585 km (0.059 R)
• M71: 51,461,069 km (0.107 R)
• M72: 51,861,991 km (0.115 R)
• M73: 52,868,785 km (0.105 R)
• M74: 53,273,298 km (0.075 R)
• M75: 53,577,281 km (0.109 R)
• M76: 53,780,285 km (0.036 R)
• M77: 54,390,943 km (0.108 R)
• M78: 54,492,969 km (0.114 R)
• M79: 57,790,106 km (0.072 R)
• M80: 58,938,420 km (0.088 R)
• M81: 60,516,378 km (0.096 R)
• M82: 64,251,837 km (0.114 R)
• M83: 66,419,809 km (0.094 R)
• M84: 66,528,716 km (0.119 R)
• M85: 67,841,737 km (0.119 R)
• M86: 68,061,346 km (0.068 R)
• M87: 71,943,262 km (0.066 R)
• M88: 72,167,359 km (0.08 R)
• M89: 73,178,192 km (0.105 R)
• M90: 74,986,681 km (0.059 R)
• M91: 75,896,535 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.6

Radius: 5.8

Gravity: 19.82 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 19.04 AU - 19.34 AU

Year: 29823 Days

Day: 18 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,414,302 km

• M1: 309,668 km (0.052 R)
• M2: 1,042,398 km (0.098 R)
• M3: 1,306,139 km (0.095 R)
• M4: 2,339,262 km (0.071 R)
• M5: 2,595,673 km (0.08 R)
• M6: 3,228,771 km (0.079 R)
• M7: 4,366,163 km (0.117 R)
• M8: 4,575,750 km (0.088 R)
• M9: 5,671,405 km (0.085 R)
• M10: 6,663,388 km (0.102 R)
• M11: 6,723,377 km (0.053 R)
• M12: 7,457,454 km (0.089 R)
• M13: 7,644,900 km (0.11 R)
• M14: 7,833,992 km (0.106 R)
• M15: 8,088,458 km (0.068 R)
• M16: 8,281,140 km (0.028 R)
• M17: 9,066,828 km (0.081 R)
• M18: 9,535,967 km (0.115 R)
• M19: 9,807,636 km (0.12 R)
• M20: 11,925,045 km (0.111 R)
• M21: 12,959,664 km (0.088 R)
• M22: 14,564,699 km (0.119 R)
• M23: 14,877,508 km (0.083 R)
• M24: 15,350,836 km (0.032 R)
• M25: 17,375,643 km (0.116 R)
• M26: 17,873,954 km (0.074 R)
• M27: 19,827,253 km (0.104 R)
• M28: 20,173,871 km (0.119 R)
• M29: 20,260,788 km (0.097 R)
• M30: 20,347,854 km (0.106 R)
• M31: 23,108,533 km (0.057 R)
• M32: 23,564,657 km (0.071 R)
• M33: 24,485,880 km (0.044 R)
• M34: 24,578,631 km (0.114 R)
• M35: 24,857,781 km (0.061 R)
• M36: 25,889,707 km (0.115 R)
• M37: 27,223,372 km (0.108 R)
• M38: 27,898,507 km (0.079 R)
• M39: 28,092,386 km (0.1 R)
• M40: 28,189,475 km (0.089 R)
• M41: 28,872,539 km (0.097 R)
• M42: 30,953,894 km (0.118 R)
• M43: 31,154,654 km (0.111 R)
• M44: 31,962,034 km (0.103 R)
• M45: 32,063,461 km (0.087 R)
• M46: 32,673,970 km (0.057 R)
• M47: 33,494,215 km (0.061 R)
• M48: 34,632,954 km (0.098 R)
• M49: 34,945,763 km (0.119 R)
• M50: 35,154,752 km (0.113 R)
• M51: 36,206,125 km (0.054 R)
• M52: 36,735,702 km (0.066 R)
• M53: 37,588,260 km (0.089 R)
• M54: 37,909,746 km (0.106 R)
• M55: 40,184,980 km (0.112 R)
• M56: 40,294,486 km (0.059 R)
• M57: 42,615,646 km (0.06 R)
• M58: 43,961,429 km (0.051 R)
• M59: 44,074,225 km (0.118 R)
• M60: 45,435,117 km (0.073 R)
• M61: 45,891,690 km (0.07 R)
• M62: 46,006,132 km (0.083 R)
• M63: 46,120,724 km (0.114 R)
• M64: 48,081,653 km (0.06 R)
• M65: 48,314,128 km (0.119 R)
• M66: 50,305,426 km (0.114 R)
• M67: 50,423,309 km (0.092 R)
• M68: 50,777,706 km (0.077 R)
• M69: 55,703,964 km (0.034 R)
• M70: 56,560,262 km (0.111 R)
• M71: 59,528,583 km (0.118 R)
• M72: 63,691,892 km (0.101 R)
• M73: 63,947,255 km (0.083 R)
• M74: 67,687,651 km (0.111 R)
• M75: 70,968,482 km (0.076 R)
• M76: 71,233,121 km (0.055 R)
• M77: 71,498,208 km (0.118 R)
• M78: 72,961,724 km (0.107 R)
• M79: 74,704,090 km (0.046 R)
• M80: 74,838,728 km (0.025 R)
• M81: 76,867,276 km (0.1 R)
• M82: 78,639,861 km (0.107 R)
• M83: 79,325,318 km (0.089 R)
• M84: 80,426,059 km (0.12 R)
• M85: 80,563,988 km (0.11 R)
• M86: 81,116,603 km (0.119 R)
• M87: 82,642,651 km (0.118 R)
• M88: 84,178,123 km (0.114 R)
• M89: 85,300,855 km (0.094 R)
• M90: 85,582,249 km (0.087 R)
• M91: 85,723,021 km (0.116 R)
• M92: 86,852,485 km (0.101 R)
• M93: 87,844,767 km (0.119 R)
• M94: 89,554,671 km (0.05 R)
• M95: 93,007,091 km (0.025 R)
• M96: 96,063,525 km (0.096 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 14,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit