🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.04 AU - 3.42 AU

Year: 2031 Days

Day: 24.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.3

Radius: 14.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 11.99 AU - 12.79 AU

Year: 15258 Days

Day: 7.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,573,836 km

• M1: 398,678 km (0.092 R)
• M2: 775,964 km (0.075 R)
• M3: 958,474 km (0.102 R)
• M4: 1,234,781 km (0.106 R)
• M5: 1,480,720 km (0.079 R)
• M6: 1,773,483 km (0.07 R)
• M7: 1,989,801 km (0.111 R)
• M8: 2,347,789 km (0.075 R)
• M9: 2,517,583 km (0.109 R)
• M10: 2,941,992 km (0.095 R)
• M11: 4,141,767 km (0.068 R)
• M12: 5,432,796 km (0.09 R)
• M13: 5,705,214 km (0.063 R)
• M14: 6,311,085 km (0.066 R)
• M15: 7,084,955 km (0.11 R)
• M16: 7,786,719 km (0.08 R)
• M17: 8,668,897 km (0.114 R)
• M18: 9,041,396 km (0.095 R)
• M19: 9,202,663 km (0.064 R)
• M20: 9,528,038 km (0.043 R)
• M21: 10,358,306 km (0.066 R)
• M22: 13,228,940 km (0.04 R)
• M23: 13,967,504 km (0.113 R)
• M24: 14,909,522 km (0.112 R)
• M25: 16,788,471 km (0.045 R)
• M26: 17,856,899 km (0.043 R)
• M27: 19,639,657 km (0.12 R)
• M28: 21,622,577 km (0.076 R)
• M29: 22,128,218 km (0.088 R)
• M30: 23,077,566 km (0.114 R)
• M31: 23,668,478 km (0.113 R)
• M32: 24,789,863 km (0.092 R)
• M33: 25,167,448 km (0.097 R)
• M34: 25,623,123 km (0.066 R)
• M35: 25,928,453 km (0.084 R)
• M36: 26,542,701 km (0.074 R)
• M37: 26,928,963 km (0.111 R)
• M38: 28,020,728 km (0.055 R)
• M39: 28,177,806 km (0.118 R)
• M40: 28,967,982 km (0.049 R)
• M41: 29,126,855 km (0.066 R)
• M42: 29,286,027 km (0.095 R)
• M43: 29,845,523 km (0.081 R)
• M44: 30,650,958 km (0.103 R)
• M45: 31,463,424 km (0.063 R)
• M46: 31,626,785 km (0.081 R)
• M47: 34,952,794 km (0.071 R)
• M48: 35,206,812 km (0.05 R)
• M49: 35,886,884 km (0.088 R)
• M50: 36,485,574 km (0.082 R)
• M51: 39,000,763 km (0.068 R)
• M52: 40,057,822 km (0.093 R)
• M53: 40,589,941 km (0.076 R)
• M54: 41,213,615 km (0.109 R)
• M55: 41,661,212 km (0.09 R)
• M56: 41,930,488 km (0.052 R)
• M57: 42,110,305 km (0.105 R)
• M58: 44,379,704 km (0.119 R)
• M59: 44,654,665 km (0.106 R)
• M60: 46,409,598 km (0.08 R)
• M61: 47,998,776 km (0.086 R)
• M62: 49,226,077 km (0.111 R)
• M63: 49,891,189 km (0.033 R)
• M64: 51,134,198 km (0.118 R)
• M65: 51,904,328 km (0.119 R)
• M66: 52,290,889 km (0.066 R)
• M67: 52,581,258 km (0.117 R)
• M68: 53,163,942 km (0.109 R)
• M69: 55,121,280 km (0.079 R)
• M70: 60,218,528 km (0.105 R)
• M71: 61,133,619 km (0.071 R)
• M72: 63,596,149 km (0.118 R)
• M73: 63,906,266 km (0.099 R)
• M74: 65,255,788 km (0.104 R)
• M75: 66,824,770 km (0.054 R)
• M76: 67,139,973 km (0.083 R)
• M77: 68,194,489 km (0.114 R)
• M78: 68,617,851 km (0.119 R)
• M79: 70,213,013 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.1

Radius: 6.2

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 11.79 AU - 19.33 AU

Year: 21473 Days

Day: 15.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 103,573,836 km

• M1: 183,257 km (0.078 R)
• M2: 242,947 km (0.028 R)
• M3: 477,516 km (0.084 R)
• M4: 546,032 km (0.12 R)
• M5: 618,138 km (0.069 R)
• M6: 975,827 km (0.115 R)
• M7: 1,277,715 km (0.098 R)
• M8: 1,548,039 km (0.107 R)
• M9: 2,779,528 km (0.11 R)
• M10: 3,868,900 km (0.056 R)
• M11: 4,426,302 km (0.034 R)
• M12: 4,511,124 km (0.092 R)
• M13: 4,553,610 km (0.055 R)
• M14: 5,614,857 km (0.066 R)
• M15: 6,315,424 km (0.054 R)
• M16: 6,603,250 km (0.067 R)
• M17: 6,797,578 km (0.081 R)
• M18: 7,291,550 km (0.108 R)
• M19: 7,416,913 km (0.078 R)
• M20: 8,028,319 km (0.116 R)
• M21: 8,287,872 km (0.089 R)
• M22: 8,523,937 km (0.115 R)
• M23: 10,518,077 km (0.107 R)
• M24: 10,716,593 km (0.091 R)
• M25: 10,802,013 km (0.092 R)
• M26: 11,319,472 km (0.091 R)
• M27: 11,406,538 km (0.037 R)
• M28: 11,610,440 km (0.096 R)
• M29: 11,903,951 km (0.051 R)
• M30: 12,408,395 km (0.078 R)
• M31: 12,468,235 km (0.115 R)
• M32: 12,618,281 km (0.111 R)
• M33: 12,798,995 km (0.112 R)
• M34: 13,071,712 km (0.089 R)
• M35: 13,346,224 km (0.113 R)
• M36: 14,056,814 km (0.107 R)
• M37: 14,369,474 km (0.077 R)
• M38: 15,225,323 km (0.101 R)
• M39: 15,385,692 km (0.107 R)
• M40: 15,934,866 km (0.068 R)
• M41: 16,622,119 km (0.072 R)
• M42: 17,687,854 km (0.098 R)
• M43: 18,161,182 km (0.109 R)
• M44: 18,672,806 km (0.061 R)
• M45: 19,745,124 km (0.106 R)
• M46: 20,306,265 km (0.051 R)
• M47: 20,376,876 km (0.119 R)
• M48: 21,050,964 km (0.046 R)
• M49: 21,552,266 km (0.056 R)
• M50: 22,057,608 km (0.085 R)
• M51: 23,116,611 km (0.081 R)
• M52: 23,190,213 km (0.085 R)
• M53: 23,374,667 km (0.104 R)
• M54: 23,596,671 km (0.111 R)
• M55: 25,094,444 km (0.092 R)
• M56: 25,245,987 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957

Radius: 6.1

Gravity: 25.72 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.43 AU - 20.71 AU

Year: 26873 Days

Day: 24.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,573,836 km

• M1: 79,137 km (0.107 R)
• M2: 211,980 km (0.104 R)
• M3: 782,846 km (0.047 R)
• M4: 1,031,029 km (0.068 R)
• M5: 1,097,001 km (0.066 R)
• M6: 1,232,986 km (0.045 R)
• M7: 1,635,105 km (0.08 R)
• M8: 1,751,641 km (0.115 R)
• M9: 2,117,259 km (0.098 R)
• M10: 2,461,783 km (0.057 R)
• M11: 3,251,061 km (0.09 R)
• M12: 3,299,830 km (0.042 R)
• M13: 3,851,696 km (0.066 R)
• M14: 3,903,308 km (0.116 R)
• M15: 4,059,637 km (0.08 R)
• M16: 5,152,599 km (0.091 R)
• M17: 5,790,485 km (0.054 R)
• M18: 7,523,127 km (0.072 R)
• M19: 11,195,605 km (0.08 R)
• M20: 11,492,108 km (0.073 R)
• M21: 13,013,070 km (0.087 R)
• M22: 13,876,250 km (0.086 R)
• M23: 14,194,744 km (0.053 R)
• M24: 15,328,247 km (0.113 R)
• M25: 16,574,696 km (0.096 R)
• M26: 16,997,310 km (0.085 R)
• M27: 17,423,514 km (0.095 R)
• M28: 17,595,103 km (0.056 R)
• M29: 19,075,075 km (0.051 R)
• M30: 19,874,676 km (0.116 R)
• M31: 22,338,403 km (0.074 R)
• M32: 22,898,796 km (0.12 R)
• M33: 23,369,282 km (0.111 R)
• M34: 23,938,202 km (0.076 R)
• M35: 24,415,719 km (0.104 R)
• M36: 24,607,653 km (0.088 R)
• M37: 24,800,036 km (0.118 R)
• M38: 26,554,071 km (0.029 R)
• M39: 26,850,275 km (0.091 R)
• M40: 27,048,342 km (0.072 R)
• M41: 31,214,643 km (0.085 R)
• M42: 32,260,631 km (0.083 R)
• M43: 32,682,348 km (0.057 R)
• M44: 33,744,343 km (0.067 R)
• M45: 34,065,230 km (0.096 R)
• M46: 35,575,720 km (0.077 R)
• M47: 36,229,762 km (0.107 R)
• M48: 36,777,739 km (0.085 R)
• M49: 37,549,664 km (0.095 R)
• M50: 38,215,524 km (0.037 R)
• M51: 38,438,275 km (0.045 R)
• M52: 39,558,913 km (0.095 R)
• M53: 42,522,297 km (0.055 R)
• M54: 43,332,220 km (0.116 R)
• M55: 43,448,308 km (0.106 R)
• M56: 43,564,546 km (0.047 R)
• M57: 44,498,036 km (0.12 R)
• M58: 48,659,251 km (0.08 R)
• M59: 49,021,577 km (0.089 R)
• M60: 49,749,071 km (0.11 R)
• M61: 50,358,084 km (0.096 R)
• M62: 52,323,351 km (0.074 R)
• M63: 53,315,484 km (0.079 R)
• M64: 53,813,795 km (0.086 R)
• M65: 54,313,601 km (0.074 R)
• M66: 55,066,378 km (0.117 R)
• M67: 56,455,244 km (0.053 R)
• M68: 57,727,874 km (0.095 R)
• M69: 57,983,536 km (0.055 R)
• M70: 59,525,442 km (0.096 R)
• M71: 60,950,660 km (0.096 R)
• M72: 62,518,147 km (0.102 R)
• M73: 64,363,736 km (0.109 R)
• M74: 64,496,280 km (0.066 R)
• M75: 68,243,108 km (0.09 R)
• M76: 68,919,589 km (0.096 R)
• M77: 70,415,718 km (0.111 R)
• M78: 70,825,466 km (0.095 R)
• M79: 76,505,997 km (0.106 R)
• M80: 76,927,414 km (0.056 R)
• M81: 77,068,036 km (0.082 R)
• M82: 78,337,523 km (0.113 R)
• M83: 79,471,774 km (0.117 R)
• M84: 81,899,897 km (0.116 R)
• M85: 84,497,365 km (0.065 R)
• M86: 88,738,764 km (0.107 R)
• M87: 90,217,240 km (0.12 R)
• M88: 92,002,242 km (0.108 R)
• M89: 92,898,931 km (0.103 R)
• M90: 94,400,146 km (0.099 R)
• M91: 95,606,802 km (0.058 R)
• M92: 96,212,075 km (0.114 R)
• M93: 98,035,524 km (0.077 R)
• M94: 101,253,823 km (0.114 R)
• M95: 102,179,834 km (0.041 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 14,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit