🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.7

Radius: 11.4

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.33 AU - 1.39 AU

Year: 1115 Days

Day: 7.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 62,851,167 km

• M1: 146,756 km (0.094 R)
• M2: 241,451 km (0.1 R)
• M3: 333,154 km (0.085 R)
• M4: 438,172 km (0.106 R)
• M5: 514,317 km (0.111 R)
• M6: 653,593 km (0.093 R)
• M7: 775,216 km (0.064 R)
• M8: 885,171 km (0.073 R)
• M9: 1,173,296 km (0.069 R)
• M10: 1,278,613 km (0.113 R)
• M11: 1,379,442 km (0.1 R)
• M12: 1,515,576 km (0.056 R)
• M13: 1,597,705 km (0.12 R)
• M14: 1,741,170 km (0.065 R)
• M15: 1,871,469 km (0.043 R)
• M16: 2,032,137 km (0.067 R)
• M17: 2,141,942 km (0.111 R)
• M18: 2,425,131 km (0.091 R)
• M19: 2,532,094 km (0.053 R)
• M20: 2,720,587 km (0.081 R)
• M21: 2,811,542 km (0.089 R)
• M22: 2,893,223 km (0.073 R)
• M23: 2,975,801 km (0.026 R)
• M24: 3,101,164 km (0.116 R)
• M25: 3,314,042 km (0.12 R)
• M26: 3,400,509 km (0.054 R)
• M27: 3,821,926 km (0.113 R)
• M28: 3,946,990 km (0.046 R)
• M29: 4,096,588 km (0.062 R)
• M30: 4,497,062 km (0.102 R)
• M31: 4,959,618 km (0.093 R)
• M32: 5,096,351 km (0.069 R)
• M33: 5,360,989 km (0.109 R)
• M34: 5,501,312 km (0.083 R)
• M35: 5,617,101 km (0.118 R)
• M36: 5,903,730 km (0.049 R)
• M37: 6,022,361 km (0.096 R)
• M38: 6,115,112 km (0.041 R)
• M39: 6,409,970 km (0.113 R)
• M40: 6,627,335 km (0.108 R)
• M41: 6,709,465 km (0.075 R)
• M42: 6,874,770 km (0.072 R)
• M43: 7,549,756 km (0.117 R)
• M44: 7,707,432 km (0.083 R)
• M45: 7,808,261 km (0.109 R)
• M46: 7,880,666 km (0.042 R)
• M47: 8,275,156 km (0.119 R)
• M48: 8,363,718 km (0.088 R)
• M49: 8,691,187 km (0.087 R)
• M50: 8,811,315 km (0.063 R)
• M51: 8,977,518 km (0.076 R)
• M52: 9,175,137 km (0.112 R)
• M53: 9,420,328 km (0.043 R)
• M54: 9,574,713 km (0.088 R)
• M55: 9,714,437 km (0.076 R)
• M56: 10,058,662 km (0.117 R)
• M57: 10,343,346 km (0.069 R)
• M58: 10,775,385 km (0.11 R)
• M59: 10,904,488 km (0.11 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316.1

Radius: 5

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.9 AU - 6.86 AU

Year: 11328 Days

Day: 20.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,851,167 km

• M1: 63,429 km (0.11 R)
• M2: 108,608 km (0.078 R)
• M3: 336,745 km (0.117 R)
• M4: 371,751 km (0.075 R)
• M5: 743,651 km (0.066 R)
• M6: 774,767 km (0.105 R)
• M7: 822,489 km (0.119 R)
• M8: 971,489 km (0.095 R)
• M9: 1,945,820 km (0.108 R)
• M10: 2,077,765 km (0.111 R)
• M11: 2,167,374 km (0.067 R)
• M12: 2,281,218 km (0.115 R)
• M13: 2,350,332 km (0.115 R)
• M14: 2,490,954 km (0.098 R)
• M15: 2,928,977 km (0.103 R)
• M16: 3,131,233 km (0.106 R)
• M17: 3,285,917 km (0.098 R)
• M18: 3,364,307 km (0.092 R)
• M19: 3,443,294 km (0.093 R)
• M20: 3,710,775 km (0.119 R)
• M21: 3,765,079 km (0.119 R)
• M22: 3,874,585 km (0.111 R)
• M23: 4,040,638 km (0.086 R)
• M24: 4,124,712 km (0.093 R)
• M25: 4,209,235 km (0.059 R)
• M26: 4,905,913 km (0.042 R)
• M27: 6,534,136 km (0.081 R)
• M28: 7,065,956 km (0.095 R)
• M29: 7,715,361 km (0.11 R)
• M30: 8,634,639 km (0.036 R)
• M31: 8,706,746 km (0.114 R)
• M32: 8,742,799 km (0.107 R)
• M33: 9,070,418 km (0.07 R)
• M34: 9,254,124 km (0.091 R)
• M35: 9,327,876 km (0.073 R)
• M36: 9,775,024 km (0.101 R)
• M37: 10,420,389 km (0.12 R)
• M38: 11,157,757 km (0.117 R)
• M39: 11,751,661 km (0.097 R)
• M40: 12,641,319 km (0.094 R)
• M41: 14,143,132 km (0.038 R)
• M42: 15,175,358 km (0.031 R)
• M43: 15,921,103 km (0.099 R)
• M44: 16,142,657 km (0.092 R)
• M45: 16,903,662 km (0.091 R)
• M46: 18,275,025 km (0.113 R)
• M47: 18,880,298 km (0.042 R)
• M48: 19,444,731 km (0.084 R)
• M49: 19,586,849 km (0.084 R)
• M50: 20,014,849 km (0.1 R)
• M51: 20,062,570 km (0.12 R)
• M52: 20,254,056 km (0.092 R)
• M53: 20,686,842 km (0.076 R)
• M54: 21,122,771 km (0.089 R)
• M55: 22,003,603 km (0.064 R)
• M56: 22,102,188 km (0.108 R)
• M57: 22,151,555 km (0.058 R)
• M58: 22,696,989 km (0.102 R)
• M59: 22,946,369 km (0.09 R)
• M60: 23,498,086 km (0.11 R)
• M61: 23,548,500 km (0.095 R)
• M62: 23,598,915 km (0.108 R)
• M63: 24,614,834 km (0.089 R)
• M64: 25,025,181 km (0.09 R)
• M65: 25,904,666 km (0.072 R)
• M66: 25,956,727 km (0.107 R)
• M67: 26,374,404 km (0.114 R)
• M68: 26,583,990 km (0.083 R)
• M69: 26,689,008 km (0.109 R)
• M70: 26,846,834 km (0.081 R)
• M71: 27,057,767 km (0.083 R)
• M72: 27,481,278 km (0.053 R)
• M73: 28,174,066 km (0.105 R)
• M74: 28,441,996 km (0.084 R)
• M75: 29,088,558 km (0.076 R)
• M76: 29,685,603 km (0.11 R)
• M77: 30,067,526 km (0.092 R)
• M78: 30,122,279 km (0.058 R)
• M79: 30,286,538 km (0.098 R)
• M80: 30,616,102 km (0.091 R)
• M81: 31,002,064 km (0.038 R)
• M82: 32,730,518 km (0.077 R)
• M83: 33,351,349 km (0.072 R)
• M84: 33,691,535 km (0.076 R)
• M85: 33,862,076 km (0.096 R)
• M86: 34,204,057 km (0.11 R)
• M87: 35,236,881 km (0.102 R)
• M88: 35,294,626 km (0.067 R)
• M89: 35,352,370 km (0.103 R)
• M90: 36,338,220 km (0.097 R)
• M91: 37,922,462 km (0.04 R)
• M92: 37,981,703 km (0.116 R)
• M93: 38,336,998 km (0.105 R)
• M94: 38,931,649 km (0.049 R)
• M95: 39,529,293 km (0.112 R)

Asteroid Belt

Center: 7.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.3

Radius: 4.8

Gravity: 29.48 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.14 AU - 8.3 AU

Year: 15078 Days

Day: 17.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,851,167 km

• M1: 175,030 km (0.06 R)
• M2: 293,212 km (0.101 R)
• M3: 488,587 km (0.106 R)
• M4: 562,039 km (0.092 R)
• M5: 740,809 km (0.11 R)
• M6: 869,612 km (0.119 R)
• M7: 1,100,292 km (0.115 R)
• M8: 1,349,373 km (0.117 R)
• M9: 1,507,199 km (0.083 R)
• M10: 1,615,807 km (0.092 R)
• M11: 1,869,375 km (0.045 R)
• M12: 2,165,728 km (0.089 R)
• M13: 2,350,482 km (0.096 R)
• M14: 2,834,730 km (0.071 R)
• M15: 2,968,919 km (0.105 R)
• M16: 4,230,029 km (0.049 R)
• M17: 5,015,717 km (0.068 R)
• M18: 5,178,181 km (0.083 R)
• M19: 5,675,893 km (0.059 R)
• M20: 5,845,238 km (0.033 R)
• M21: 6,016,228 km (0.12 R)
• M22: 6,102,396 km (0.111 R)
• M23: 6,145,630 km (0.119 R)
• M24: 6,494,941 km (0.112 R)
• M25: 7,955,764 km (0.111 R)
• M26: 8,673,984 km (0.101 R)
• M27: 8,869,059 km (0.098 R)
• M28: 9,967,407 km (0.109 R)
• M29: 10,120,595 km (0.085 R)
• M30: 10,584,498 km (0.116 R)
• M31: 10,688,469 km (0.119 R)
• M32: 11,319,772 km (0.118 R)
• M33: 12,398,522 km (0.088 R)
• M34: 12,673,333 km (0.048 R)
• M35: 14,710,407 km (0.03 R)
• M36: 15,411,722 km (0.114 R)
• M37: 15,647,937 km (0.116 R)
• M38: 15,707,178 km (0.054 R)
• M39: 16,243,636 km (0.05 R)
• M40: 16,725,491 km (0.102 R)
• M41: 16,968,138 km (0.101 R)
• M42: 19,014,488 km (0.06 R)
• M43: 20,550,858 km (0.072 R)
• M44: 21,465,499 km (0.095 R)
• M45: 21,729,240 km (0.07 R)
• M46: 23,063,803 km (0.115 R)
• M47: 23,605,048 km (0.063 R)
• M48: 24,218,998 km (0.04 R)
• M49: 24,493,510 km (0.116 R)
• M50: 25,601,880 km (0.108 R)
• M51: 26,232,585 km (0.072 R)
• M52: 27,867,391 km (0.05 R)
• M53: 27,939,198 km (0.11 R)
• M54: 29,681,414 km (0.108 R)
• M55: 29,828,170 km (0.039 R)
• M56: 29,901,622 km (0.091 R)
• M57: 31,757,833 km (0.076 R)
• M58: 31,832,931 km (0.087 R)
• M59: 32,284,268 km (0.095 R)
• M60: 33,193,374 km (0.062 R)
• M61: 34,804,543 km (0.09 R)
• M62: 35,191,852 km (0.074 R)
• M63: 35,580,657 km (0.114 R)
• M64: 36,284,066 km (0.084 R)
• M65: 36,519,533 km (0.071 R)
• M66: 36,755,449 km (0.095 R)
• M67: 37,545,774 km (0.046 R)
• M68: 37,863,520 km (0.097 R)
• M69: 38,182,014 km (0.076 R)
• M70: 38,581,440 km (0.066 R)
• M71: 38,661,475 km (0.106 R)
• M72: 39,626,531 km (0.083 R)
• M73: 40,274,290 km (0.092 R)
• M74: 41,007,170 km (0.074 R)
• M75: 42,320,938 km (0.111 R)
• M76: 44,821,168 km (0.055 R)
• M77: 46,770,278 km (0.04 R)
• M78: 47,540,408 km (0.042 R)
• M79: 50,312,606 km (0.096 R)
• M80: 51,277,662 km (0.096 R)
• M81: 51,365,626 km (0.116 R)
• M82: 51,806,491 km (0.069 R)
• M83: 52,160,140 km (0.061 R)
• M84: 53,850,746 km (0.091 R)
• M85: 54,209,032 km (0.092 R)
• M86: 54,837,792 km (0.105 R)
• M87: 55,198,174 km (0.091 R)
• M88: 55,740,167 km (0.116 R)
• M89: 56,193,299 km (0.114 R)
• M90: 56,556,522 km (0.116 R)
• M91: 57,834,387 km (0.077 R)
• M92: 58,109,348 km (0.079 R)
• M93: 59,398,732 km (0.093 R)
• M94: 61,256,738 km (0.12 R)
• M95: 61,724,381 km (0.085 R)
• M96: 62,568,861 km (0.119 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: 173 - 12,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit