🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.32 AU - 2.38 AU

Year: 1530 Days

Day: 16.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.2

Radius: 8

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.3 AU - 7.84 AU

Year: 7150 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,618,002 km

• M1: 102,624 km (0.115 R)
• M2: 379,679 km (0.079 R)
• M3: 456,423 km (0.12 R)
• M4: 693,386 km (0.043 R)
• M5: 804,537 km (0.11 R)
• M6: 1,029,383 km (0.108 R)
• M7: 1,174,044 km (0.067 R)
• M8: 1,342,641 km (0.085 R)
• M9: 1,647,372 km (0.084 R)
• M10: 1,741,170 km (0.089 R)
• M11: 1,798,316 km (0.055 R)
• M12: 1,993,541 km (0.115 R)
• M13: 2,796,583 km (0.055 R)
• M14: 3,422,051 km (0.082 R)
• M15: 3,518,392 km (0.09 R)
• M16: 3,615,631 km (0.043 R)
• M17: 3,738,301 km (0.083 R)
• M18: 3,862,617 km (0.069 R)
• M19: 3,912,583 km (0.077 R)
• M20: 3,962,848 km (0.093 R)
• M21: 4,372,895 km (0.047 R)
• M22: 4,530,272 km (0.118 R)
• M23: 4,796,557 km (0.035 R)
• M24: 5,569,379 km (0.111 R)
• M25: 5,912,257 km (0.077 R)
• M26: 6,086,389 km (0.098 R)
• M27: 6,409,970 km (0.034 R)
• M28: 6,769,453 km (0.087 R)
• M29: 7,258,788 km (0.069 R)
• M30: 7,759,642 km (0.116 R)
• M31: 7,854,786 km (0.055 R)
• M32: 7,950,379 km (0.083 R)
• M33: 8,466,491 km (0.039 R)
• M34: 8,662,764 km (0.096 R)
• M35: 8,827,621 km (0.113 R)
• M36: 8,993,375 km (0.088 R)
• M37: 9,160,326 km (0.119 R)
• M38: 9,260,856 km (0.112 R)
• M39: 9,769,489 km (0.104 R)
• M40: 10,217,684 km (0.11 R)
• M41: 10,426,672 km (0.074 R)
• M42: 10,813,682 km (0.115 R)
• M43: 10,920,046 km (0.087 R)
• M44: 11,026,859 km (0.063 R)
• M45: 11,133,971 km (0.105 R)
• M46: 11,385,146 km (0.116 R)
• M47: 11,565,711 km (0.086 R)
• M48: 12,076,288 km (0.093 R)
• M49: 13,006,488 km (0.098 R)
• M50: 13,652,002 km (0.082 R)
• M51: 13,882,383 km (0.032 R)
• M52: 14,269,094 km (0.078 R)
• M53: 14,385,930 km (0.075 R)
• M54: 15,291,296 km (0.056 R)
• M55: 15,530,503 km (0.066 R)
• M56: 15,811,298 km (0.077 R)
• M57: 16,093,589 km (0.09 R)
• M58: 16,786,227 km (0.098 R)
• M59: 17,948,304 km (0.111 R)
• M60: 18,116,452 km (0.116 R)
• M61: 18,200,675 km (0.069 R)
• M62: 18,709,009 km (0.072 R)
• M63: 19,956,506 km (0.108 R)
• M64: 20,043,572 km (0.104 R)
• M65: 20,218,003 km (0.113 R)
• M66: 20,436,715 km (0.117 R)
• M67: 21,944,960 km (0.105 R)
• M68: 22,124,777 km (0.033 R)
• M69: 22,214,835 km (0.091 R)
• M70: 23,949,572 km (0.096 R)
• M71: 24,692,924 km (0.08 R)
• M72: 26,202,217 km (0.12 R)
• M73: 26,392,954 km (0.117 R)
• M74: 26,632,011 km (0.085 R)
• M75: 27,305,351 km (0.103 R)
• M76: 28,374,827 km (0.112 R)
• M77: 28,521,582 km (0.047 R)
• M78: 29,705,799 km (0.102 R)
• M79: 30,253,925 km (0.114 R)
• M80: 31,107,531 km (0.093 R)
• M81: 31,157,945 km (0.08 R)
• M82: 31,765,612 km (0.056 R)
• M83: 32,172,967 km (0.113 R)
• M84: 33,923,112 km (0.109 R)
• M85: 33,975,023 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 13.8

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.9 AU - 8.34 AU

Year: 8931 Days

Day: 12.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 77,618,002 km

• M1: 273,166 km (0.094 R)
• M2: 499,956 km (0.056 R)
• M3: 836,252 km (0.032 R)
• M4: 1,021,903 km (0.077 R)
• M5: 1,285,195 km (0.06 R)
• M6: 1,571,077 km (0.089 R)
• M7: 1,829,432 km (0.111 R)
• M8: 2,204,325 km (0.106 R)
• M9: 2,495,143 km (0.102 R)
• M10: 2,826,801 km (0.099 R)
• M11: 3,026,963 km (0.119 R)
• M12: 3,441,499 km (0.111 R)
• M13: 3,748,923 km (0.043 R)
• M14: 5,523,901 km (0.056 R)
• M15: 5,921,084 km (0.089 R)
• M16: 6,290,441 km (0.072 R)
• M17: 6,705,276 km (0.081 R)
• M18: 6,896,911 km (0.117 R)
• M19: 7,721,494 km (0.118 R)
• M20: 8,494,466 km (0.077 R)
• M21: 8,660,370 km (0.083 R)
• M22: 9,207,001 km (0.089 R)
• M23: 9,377,543 km (0.118 R)
• M24: 9,678,384 km (0.107 R)
• M25: 10,069,881 km (0.12 R)
• M26: 10,333,922 km (0.091 R)
• M27: 11,184,834 km (0.055 R)
• M28: 11,275,640 km (0.071 R)
• M29: 12,011,811 km (0.103 R)
• M30: 12,810,814 km (0.117 R)
• M31: 13,337,099 km (0.063 R)
• M32: 13,433,590 km (0.078 R)
• M33: 13,530,230 km (0.109 R)
• M34: 13,821,646 km (0.098 R)
• M35: 14,066,239 km (0.082 R)
• M36: 14,361,396 km (0.07 R)
• M37: 14,509,797 km (0.116 R)
• M38: 14,808,244 km (0.118 R)
• M39: 17,057,748 km (0.039 R)
• M40: 17,267,484 km (0.099 R)
• M41: 17,689,649 km (0.102 R)
• M42: 17,901,928 km (0.115 R)
• M43: 19,030,644 km (0.105 R)
• M44: 19,302,763 km (0.11 R)
• M45: 20,126,898 km (0.048 R)
• M46: 21,525,937 km (0.041 R)
• M47: 22,208,701 km (0.104 R)
• M48: 22,437,736 km (0.119 R)
• M49: 22,610,222 km (0.085 R)
• M50: 22,956,242 km (0.039 R)
• M51: 23,536,981 km (0.068 R)
• M52: 23,946,430 km (0.051 R)
• M53: 24,476,306 km (0.033 R)
• M54: 26,512,632 km (0.053 R)
• M55: 26,634,106 km (0.106 R)
• M56: 26,816,765 km (0.114 R)
• M57: 29,794,062 km (0.064 R)
• M58: 29,920,322 km (0.079 R)
• M59: 30,937,288 km (0.046 R)
• M60: 31,065,195 km (0.069 R)
• M61: 31,707,568 km (0.115 R)
• M62: 32,354,130 km (0.09 R)
• M63: 32,874,730 km (0.104 R)
• M64: 33,594,895 km (0.08 R)
• M65: 33,858,037 km (0.057 R)
• M66: 35,250,943 km (0.096 R)
• M67: 36,189,819 km (0.112 R)
• M68: 36,324,757 km (0.104 R)
• M69: 36,459,694 km (0.104 R)
• M70: 37,750,424 km (0.06 R)
• M71: 38,161,070 km (0.094 R)
• M72: 39,401,985 km (0.065 R)
• M73: 39,818,615 km (0.119 R)
• M74: 40,586,202 km (0.108 R)
• M75: 41,217,804 km (0.057 R)
• M76: 41,640,717 km (0.112 R)
• M77: 42,065,126 km (0.103 R)
• M78: 42,490,882 km (0.09 R)
• M79: 43,848,632 km (0.079 R)
• M80: 45,366,003 km (0.111 R)
• M81: 45,875,533 km (0.098 R)
• M82: 46,973,881 km (0.092 R)
• M83: 48,080,756 km (0.079 R)
• M84: 48,377,408 km (0.058 R)
• M85: 49,869,797 km (0.072 R)

Asteroid Belt

Center: 11.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.2

Radius: 3.9

Gravity: 29.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.72 AU - 18 AU

Year: 25560 Days

Day: 18.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,618,002 km

• M1: 84,523 km (0.117 R)
• M2: 235,766 km (0.101 R)
• M3: 355,145 km (0.096 R)
• M4: 471,832 km (0.029 R)
• M5: 716,125 km (0.119 R)
• M6: 764,445 km (0.119 R)
• M7: 838,945 km (0.062 R)
• M8: 1,160,131 km (0.052 R)
• M9: 1,454,390 km (0.07 R)
• M10: 1,836,763 km (0.087 R)
• M11: 1,970,802 km (0.106 R)
• M12: 2,248,456 km (0.111 R)
• M13: 2,464,775 km (0.039 R)
• M14: 2,575,477 km (0.11 R)
• M15: 2,650,126 km (0.097 R)
• M16: 2,956,054 km (0.068 R)
• M17: 3,476,655 km (0.089 R)
• M18: 3,853,492 km (0.12 R)
• M19: 3,938,912 km (0.096 R)
• M20: 4,199,212 km (0.114 R)
• M21: 4,287,176 km (0.055 R)
• M22: 4,782,046 km (0.094 R)
• M23: 6,071,280 km (0.04 R)
• M24: 6,422,087 km (0.095 R)
• M25: 6,830,938 km (0.04 R)
• M26: 6,882,699 km (0.114 R)
• M27: 6,934,609 km (0.101 R)
• M28: 8,716,619 km (0.086 R)
• M29: 9,111,857 km (0.058 R)
• M30: 9,397,738 km (0.115 R)
• M31: 9,802,849 km (0.068 R)
• M32: 10,451,057 km (0.097 R)
• M33: 11,113,027 km (0.093 R)
• M34: 11,234,950 km (0.119 R)
• M35: 11,479,841 km (0.12 R)
• M36: 11,602,960 km (0.119 R)
• M37: 11,664,744 km (0.1 R)
• M38: 12,225,288 km (0.106 R)
• M39: 12,477,210 km (0.076 R)
• M40: 14,486,908 km (0.105 R)
• M41: 14,887,232 km (0.113 R)
• M42: 15,698,950 km (0.066 R)
• M43: 17,719,269 km (0.077 R)
• M44: 17,861,537 km (0.113 R)
• M45: 18,650,965 km (0.12 R)
• M46: 18,868,331 km (0.027 R)
• M47: 22,610,970 km (0.102 R)
• M48: 22,842,697 km (0.039 R)
• M49: 23,542,367 km (0.114 R)
• M50: 23,855,624 km (0.028 R)
• M51: 24,091,540 km (0.062 R)
• M52: 24,486,329 km (0.039 R)
• M53: 27,720,635 km (0.104 R)
• M54: 28,967,683 km (0.097 R)
• M55: 29,219,307 km (0.092 R)
• M56: 30,148,010 km (0.106 R)
• M57: 30,658,588 km (0.074 R)
• M58: 31,257,877 km (0.051 R)
• M59: 31,861,205 km (0.101 R)
• M60: 33,429,739 km (0.09 R)
• M61: 35,560,162 km (0.113 R)
• M62: 36,009,404 km (0.103 R)
• M63: 38,929,256 km (0.088 R)
• M64: 40,136,959 km (0.086 R)
• M65: 40,511,103 km (0.089 R)
• M66: 41,451,326 km (0.11 R)
• M67: 46,946,056 km (0.038 R)
• M68: 48,528,951 km (0.093 R)
• M69: 49,727,679 km (0.083 R)
• M70: 51,037,109 km (0.103 R)
• M71: 53,895,924 km (0.115 R)
• M72: 54,411,887 km (0.076 R)
• M73: 54,929,496 km (0.083 R)
• M74: 55,033,167 km (0.119 R)
• M75: 55,448,750 km (0.092 R)
• M76: 55,969,500 km (0.076 R)
• M77: 57,121,105 km (0.096 R)
• M78: 57,647,091 km (0.046 R)
• M79: 57,963,490 km (0.106 R)
• M80: 58,386,254 km (0.115 R)
• M81: 58,809,915 km (0.05 R)
• M82: 59,022,194 km (0.117 R)
• M83: 59,341,137 km (0.109 R)
• M84: 61,589,144 km (0.088 R)
• M85: 62,886,307 km (0.102 R)
• M86: 64,958,387 km (0.113 R)
• M87: 65,727,320 km (0.049 R)
• M88: 65,837,425 km (0.071 R)
• M89: 70,066,706 km (0.099 R)
• M90: 74,039,128 km (0.105 R)
• M91: 74,268,312 km (0.097 R)
• M92: 74,383,053 km (0.057 R)
• M93: 74,612,536 km (0.106 R)
• M94: 76,457,377 km (0.109 R)
• M95: 76,804,893 km (0.078 R)
• M96: 77,036,919 km (0.098 R)
• M97: 77,153,007 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 12,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit