🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.61 AU - 2.03 AU

Year: 855 Days

Day: 46.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,766,999 km

• M1: 151,393 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.72 AU - 2.42 AU

Year: 1037 Days

Day: 42 Hours

Environment

Temp: -55 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.66 AU - 2.58 AU

Year: 1075 Days

Day: 36.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.1

Radius: 13.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.36 AU - 12.44 AU

Year: 14296 Days

Day: 13.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 102,766,999 km

• M1: 313,258 km (0.027 R)
• M2: 414,984 km (0.065 R)
• M3: 783,145 km (0.095 R)
• M4: 875,596 km (0.027 R)
• M5: 972,237 km (0.108 R)
• M6: 1,397,843 km (0.082 R)
• M7: 1,513,332 km (0.116 R)
• M8: 1,692,999 km (0.114 R)
• M9: 2,074,174 km (0.113 R)
• M10: 2,320,562 km (0.108 R)
• M11: 2,744,971 km (0.092 R)
• M12: 3,533,203 km (0.061 R)
• M13: 4,105,564 km (0.056 R)
• M14: 4,359,880 km (0.076 R)
• M15: 5,063,738 km (0.112 R)
• M16: 5,275,719 km (0.067 R)
• M17: 6,841,111 km (0.11 R)
• M18: 7,796,293 km (0.091 R)
• M19: 8,325,122 km (0.095 R)
• M20: 9,122,029 km (0.067 R)
• M21: 9,269,682 km (0.031 R)
• M22: 9,604,482 km (0.104 R)
• M23: 11,062,015 km (0.096 R)
• M24: 12,220,500 km (0.042 R)
• M25: 13,333,509 km (0.082 R)
• M26: 13,923,523 km (0.105 R)
• M27: 14,264,456 km (0.094 R)
• M28: 16,144,004 km (0.1 R)
• M29: 17,044,433 km (0.068 R)
• M30: 17,317,898 km (0.037 R)
• M31: 17,592,710 km (0.05 R)
• M32: 18,988,458 km (0.108 R)
• M33: 19,366,641 km (0.067 R)
• M34: 19,747,368 km (0.08 R)
• M35: 19,890,832 km (0.051 R)
• M36: 20,807,119 km (0.065 R)
• M37: 23,384,840 km (0.111 R)
• M38: 24,249,216 km (0.11 R)
• M39: 26,271,630 km (0.105 R)
• M40: 26,746,005 km (0.079 R)
• M41: 26,904,728 km (0.052 R)
• M42: 28,024,917 km (0.106 R)
• M43: 29,706,098 km (0.097 R)
• M44: 29,815,753 km (0.116 R)
• M45: 30,310,473 km (0.059 R)
• M46: 31,252,641 km (0.097 R)
• M47: 31,587,441 km (0.099 R)
• M48: 32,147,984 km (0.113 R)
• M49: 34,021,548 km (0.026 R)
• M50: 36,339,417 km (0.057 R)
• M51: 37,399,168 km (0.065 R)
• M52: 39,911,066 km (0.115 R)
• M53: 40,760,483 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.8

Radius: 4.9

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 17.68 AU - 22.04 AU

Year: 30822 Days

Day: 23 Hours

Environment

Temp: -196 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,766,999 km

• M1: 457,171 km (0.088 R)
• M2: 834,906 km (0.11 R)
• M3: 1,686,566 km (0.055 R)
• M4: 1,837,361 km (0.07 R)
• M5: 2,760,679 km (0.066 R)
• M6: 3,231,164 km (0.071 R)
• M7: 3,418,760 km (0.088 R)
• M8: 3,494,756 km (0.109 R)
• M9: 3,726,184 km (0.065 R)
• M10: 4,658,777 km (0.052 R)
• M11: 5,839,702 km (0.089 R)
• M12: 6,628,083 km (0.112 R)
• M13: 6,914,264 km (0.062 R)
• M14: 7,400,158 km (0.054 R)
• M15: 7,548,110 km (0.031 R)
• M16: 9,504,850 km (0.075 R)
• M17: 9,773,378 km (0.066 R)
• M18: 9,935,692 km (0.058 R)
• M19: 10,372,967 km (0.118 R)
• M20: 10,428,019 km (0.118 R)
• M21: 11,379,461 km (0.113 R)
• M22: 13,065,429 km (0.119 R)
• M23: 13,244,199 km (0.068 R)
• M24: 13,423,866 km (0.108 R)
• M25: 15,076,623 km (0.064 R)
• M26: 15,139,005 km (0.026 R)
• M27: 15,958,502 km (0.105 R)
• M28: 16,277,445 km (0.101 R)
• M29: 16,469,828 km (0.11 R)
• M30: 16,986,689 km (0.097 R)
• M31: 18,168,811 km (0.088 R)
• M32: 18,301,804 km (0.059 R)
• M33: 18,971,553 km (0.109 R)
• M34: 19,785,814 km (0.093 R)
• M35: 21,448,296 km (0.047 R)
• M36: 22,367,275 km (0.082 R)
• M37: 23,227,014 km (0.096 R)
• M38: 23,878,962 km (0.091 R)
• M39: 24,024,520 km (0.072 R)
• M40: 24,757,400 km (0.037 R)
• M41: 24,831,003 km (0.076 R)
• M42: 26,169,754 km (0.1 R)
• M43: 26,696,787 km (0.118 R)
• M44: 27,227,112 km (0.086 R)
• M45: 28,067,702 km (0.104 R)
• M46: 28,221,489 km (0.119 R)
• M47: 28,375,425 km (0.106 R)
• M48: 28,452,617 km (0.086 R)
• M49: 28,839,178 km (0.098 R)
• M50: 29,617,686 km (0.104 R)
• M51: 33,939,119 km (0.098 R)
• M52: 34,595,854 km (0.07 R)
• M53: 34,678,282 km (0.11 R)
• M54: 35,091,173 km (0.072 R)
• M55: 35,505,708 km (0.099 R)
• M56: 35,921,890 km (0.089 R)
• M57: 36,339,716 km (0.088 R)
• M58: 36,591,190 km (0.091 R)
• M59: 37,180,157 km (0.11 R)
• M60: 37,264,530 km (0.057 R)
• M61: 37,602,771 km (0.079 R)
• M62: 38,196,974 km (0.093 R)
• M63: 38,880,038 km (0.096 R)
• M64: 39,223,066 km (0.109 R)
• M65: 39,825,796 km (0.068 R)
• M66: 40,258,133 km (0.069 R)
• M67: 42,531,572 km (0.099 R)
• M68: 42,619,835 km (0.08 R)
• M69: 43,328,031 km (0.086 R)
• M70: 46,109,355 km (0.055 R)
• M71: 46,563,384 km (0.118 R)
• M72: 47,292,824 km (0.105 R)
• M73: 47,934,150 km (0.058 R)
• M74: 52,219,830 km (0.032 R)
• M75: 53,262,676 km (0.117 R)
• M76: 53,929,733 km (0.107 R)
• M77: 54,216,662 km (0.089 R)
• M78: 54,503,890 km (0.112 R)
• M79: 55,368,865 km (0.112 R)
• M80: 55,754,678 km (0.074 R)
• M81: 55,851,318 km (0.114 R)
• M82: 57,209,667 km (0.107 R)
• M83: 58,186,541 km (0.081 R)
• M84: 59,070,365 km (0.113 R)
• M85: 59,464,705 km (0.063 R)
• M86: 61,548,902 km (0.108 R)
• M87: 62,048,709 km (0.094 R)
• M88: 62,349,251 km (0.059 R)
• M89: 62,851,152 km (0.105 R)
• M90: 63,455,228 km (0.086 R)
• M91: 63,758,014 km (0.053 R)
• M92: 63,959,971 km (0.086 R)
• M93: 64,466,210 km (0.088 R)
• M94: 64,669,065 km (0.089 R)
• M95: 66,709,281 km (0.117 R)
• M96: 66,811,755 km (0.039 R)
• M97: 67,531,172 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.9

Radius: 7.2

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 16.76 AU - 24.16 AU

Year: 32229 Days

Day: 18.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,766,999 km

• M1: 596,596 km (0.106 R)
• M2: 820,245 km (0.078 R)
• M3: 1,005,148 km (0.105 R)
• M4: 1,713,195 km (0.111 R)
• M5: 1,991,148 km (0.057 R)
• M6: 2,114,716 km (0.081 R)
• M7: 2,815,731 km (0.082 R)
• M8: 3,483,686 km (0.106 R)
• M9: 3,784,527 km (0.071 R)
• M10: 3,938,164 km (0.057 R)
• M11: 4,041,686 km (0.091 R)
• M12: 5,239,217 km (0.097 R)
• M13: 6,234,342 km (0.047 R)
• M14: 6,784,563 km (0.039 R)
• M15: 7,223,034 km (0.095 R)
• M16: 7,350,043 km (0.1 R)
• M17: 9,689,604 km (0.114 R)
• M18: 10,041,308 km (0.073 R)
• M19: 10,612,623 km (0.1 R)
• M20: 11,047,952 km (0.111 R)
• M21: 13,467,100 km (0.069 R)
• M22: 13,780,507 km (0.096 R)
• M23: 14,096,458 km (0.098 R)
• M24: 14,414,802 km (0.119 R)
• M25: 14,655,206 km (0.091 R)
• M26: 15,711,816 km (0.094 R)
• M27: 16,457,561 km (0.115 R)
• M28: 16,541,186 km (0.101 R)
• M29: 17,897,590 km (0.112 R)
• M30: 18,242,264 km (0.113 R)
• M31: 18,676,097 km (0.093 R)
• M32: 18,763,313 km (0.101 R)
• M33: 20,355,782 km (0.037 R)
• M34: 21,899,333 km (0.095 R)
• M35: 22,731,546 km (0.109 R)
• M36: 23,951,816 km (0.079 R)
• M37: 26,260,111 km (0.067 R)
• M38: 28,137,265 km (0.08 R)
• M39: 28,638,418 km (0.057 R)
• M40: 29,041,435 km (0.064 R)
• M41: 31,188,014 km (0.116 R)
• M42: 36,282,720 km (0.117 R)
• M43: 39,931,711 km (0.052 R)
• M44: 41,514,756 km (0.088 R)
• M45: 42,657,982 km (0.11 R)
• M46: 43,464,315 km (0.064 R)
• M47: 43,811,532 km (0.082 R)
• M48: 44,159,646 km (0.085 R)
• M49: 44,392,121 km (0.088 R)
• M50: 45,561,079 km (0.044 R)
• M51: 46,031,414 km (0.079 R)
• M52: 46,740,060 km (0.065 R)
• M53: 46,858,541 km (0.047 R)
• M54: 48,048,443 km (0.049 R)
• M55: 48,527,305 km (0.088 R)
• M56: 49,007,664 km (0.082 R)
• M57: 49,127,941 km (0.077 R)
• M58: 49,731,119 km (0.118 R)
• M59: 50,215,517 km (0.076 R)
• M60: 51,066,729 km (0.116 R)
• M61: 51,922,878 km (0.088 R)
• M62: 52,291,188 km (0.112 R)
• M63: 52,660,395 km (0.107 R)
• M64: 53,401,354 km (0.105 R)
• M65: 55,770,685 km (0.063 R)
• M66: 59,452,288 km (0.058 R)
• M67: 61,257,635 km (0.109 R)
• M68: 66,247,622 km (0.079 R)
• M69: 66,380,764 km (0.111 R)
• M70: 66,913,931 km (0.119 R)
• M71: 67,047,522 km (0.1 R)
• M72: 67,181,113 km (0.055 R)
• M73: 70,685,742 km (0.102 R)
• M74: 71,230,129 km (0.085 R)
• M75: 71,639,428 km (0.081 R)
• M76: 74,387,691 km (0.114 R)
• M77: 75,496,510 km (0.109 R)
• M78: 75,635,487 km (0.103 R)
• M79: 75,913,739 km (0.106 R)
• M80: 76,750,589 km (0.07 R)
• M81: 79,279,242 km (0.079 R)
• M82: 79,703,352 km (0.111 R)
• M83: 85,284,998 km (0.117 R)
• M84: 85,864,540 km (0.082 R)
• M85: 87,027,514 km (0.118 R)
• M86: 89,369,170 km (0.116 R)
• M87: 89,810,633 km (0.083 R)
• M88: 92,622,774 km (0.118 R)
• M89: 93,964,816 km (0.117 R)
• M90: 94,114,414 km (0.087 R)
• M91: 95,013,198 km (0.096 R)
• M92: 99,397,313 km (0.078 R)
• M93: 100,618,331 km (0.07 R)
• M94: 101,230,635 km (0.104 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 10,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit