🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.45 AU - 0.69 AU

Year: 278 Days

Day: 43.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409

Radius: 11.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.1 AU - 1.74 AU

Year: 1093 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 73,866,701 km

• M1: 150,795 km (0.066 R)
• M2: 243,994 km (0.11 R)
• M3: 331,958 km (0.111 R)
• M4: 445,652 km (0.099 R)
• M5: 580,889 km (0.09 R)
• M6: 743,053 km (0.104 R)
• M7: 815,907 km (0.066 R)
• M8: 1,082,341 km (0.049 R)
• M9: 1,239,718 km (0.101 R)
• M10: 1,419,235 km (0.063 R)
• M11: 1,585,438 km (0.091 R)
• M12: 1,712,596 km (0.067 R)
• M13: 1,866,682 km (0.076 R)
• M14: 2,009,399 km (0.075 R)
• M15: 2,197,144 km (0.109 R)
• M16: 2,280,620 km (0.088 R)
• M17: 2,599,113 km (0.116 R)
• M18: 2,931,969 km (0.069 R)
• M19: 3,155,318 km (0.099 R)
• M20: 3,240,589 km (0.07 R)
• M21: 3,520,487 km (0.099 R)
• M22: 3,609,049 km (0.096 R)
• M23: 3,899,418 km (0.069 R)
• M24: 4,052,606 km (0.106 R)
• M25: 4,239,155 km (0.102 R)
• M26: 4,471,032 km (0.08 R)
• M27: 4,599,237 km (0.065 R)
• M28: 4,696,176 km (0.084 R)
• M29: 4,903,369 km (0.099 R)
• M30: 5,046,834 km (0.101 R)
• M31: 5,726,906 km (0.102 R)
• M32: 5,948,460 km (0.099 R)
• M33: 6,054,226 km (0.113 R)
• M34: 6,172,707 km (0.072 R)
• M35: 6,279,969 km (0.087 R)
• M36: 6,399,797 km (0.111 R)
• M37: 6,508,405 km (0.059 R)
• M38: 6,629,729 km (0.051 R)
• M39: 6,776,335 km (0.099 R)
• M40: 6,874,770 km (0.107 R)
• M41: 7,048,004 km (0.118 R)
• M42: 7,235,301 km (0.107 R)
• M43: 7,411,527 km (0.055 R)
• M44: 7,551,102 km (0.06 R)
• M45: 7,653,128 km (0.105 R)
• M46: 7,794,199 km (0.102 R)
• M47: 7,897,272 km (0.107 R)
• M48: 8,013,808 km (0.077 R)
• M49: 8,117,928 km (0.032 R)
• M50: 8,459,460 km (0.052 R)
• M51: 8,698,518 km (0.044 R)
• M52: 8,953,433 km (0.098 R)
• M53: 9,129,360 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.1

Radius: 12.2

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.34 AU - 3.76 AU

Year: 4319 Days

Day: 9 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,866,701 km

• M1: 170,841 km (0.112 R)
• M2: 256,860 km (0.095 R)
• M3: 351,854 km (0.084 R)
• M4: 603,627 km (0.115 R)
• M5: 798,703 km (0.057 R)
• M6: 893,847 km (0.119 R)
• M7: 970,741 km (0.107 R)
• M8: 1,085,033 km (0.105 R)
• M9: 1,240,765 km (0.116 R)
• M10: 1,340,397 km (0.117 R)
• M11: 1,495,380 km (0.108 R)
• M12: 1,795,324 km (0.073 R)
• M13: 2,114,865 km (0.086 R)
• M14: 2,327,743 km (0.118 R)
• M15: 2,468,514 km (0.059 R)
• M16: 2,693,061 km (0.067 R)
• M17: 2,874,373 km (0.099 R)
• M18: 3,111,037 km (0.081 R)
• M19: 3,197,206 km (0.117 R)
• M20: 3,513,904 km (0.095 R)
• M21: 3,896,277 km (0.118 R)
• M22: 4,045,575 km (0.069 R)
• M23: 4,234,966 km (0.106 R)
• M24: 4,407,752 km (0.106 R)
• M25: 4,504,990 km (0.049 R)
• M26: 4,740,906 km (0.062 R)
• M27: 4,960,815 km (0.087 R)
• M28: 5,082,288 km (0.101 R)
• M29: 5,369,367 km (0.062 R)
• M30: 5,767,746 km (0.111 R)
• M31: 5,895,502 km (0.088 R)
• M32: 6,350,280 km (0.062 R)
• M33: 6,659,798 km (0.111 R)
• M34: 6,793,987 km (0.058 R)
• M35: 7,133,425 km (0.042 R)
• M36: 7,432,172 km (0.042 R)
• M37: 8,232,820 km (0.058 R)
• M38: 8,473,523 km (0.09 R)
• M39: 8,716,619 km (0.109 R)
• M40: 9,585,484 km (0.073 R)
• M41: 9,686,612 km (0.072 R)
• M42: 9,813,471 km (0.046 R)
• M43: 10,352,173 km (0.034 R)
• M44: 10,716,892 km (0.091 R)
• M45: 10,848,090 km (0.072 R)
• M46: 11,165,237 km (0.09 R)
• M47: 11,405,192 km (0.116 R)
• M48: 11,512,304 km (0.098 R)
• M49: 12,135,080 km (0.103 R)
• M50: 12,354,391 km (0.106 R)
• M51: 13,103,876 km (0.071 R)
• M52: 13,441,668 km (0.094 R)
• M53: 13,640,184 km (0.07 R)
• M54: 13,754,028 km (0.107 R)
• M55: 15,056,278 km (0.081 R)
• M56: 15,144,540 km (0.092 R)
• M57: 15,321,365 km (0.036 R)
• M58: 15,856,477 km (0.081 R)
• M59: 16,006,224 km (0.109 R)
• M60: 17,159,325 km (0.03 R)
• M61: 17,282,294 km (0.072 R)
• M62: 18,622,392 km (0.111 R)
• M63: 19,065,949 km (0.109 R)
• M64: 19,352,878 km (0.071 R)
• M65: 19,834,434 km (0.074 R)
• M66: 20,028,163 km (0.048 R)
• M67: 20,287,416 km (0.112 R)
• M68: 20,482,492 km (0.075 R)
• M69: 20,678,315 km (0.101 R)
• M70: 21,104,669 km (0.104 R)
• M71: 21,401,621 km (0.094 R)
• M72: 21,567,226 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234

Radius: 7.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.07 AU - 7.53 AU

Year: 11449 Days

Day: 17.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,866,701 km

• M1: 155,432 km (0.104 R)
• M2: 297,700 km (0.12 R)
• M3: 370,105 km (0.119 R)
• M4: 414,536 km (0.097 R)
• M5: 737,069 km (0.103 R)
• M6: 963,111 km (0.07 R)
• M7: 1,043,296 km (0.098 R)
• M8: 1,685,669 km (0.12 R)
• M9: 1,842,747 km (0.08 R)
• M10: 2,129,077 km (0.106 R)
• M11: 2,407,628 km (0.072 R)
• M12: 2,495,741 km (0.079 R)
• M13: 2,675,109 km (0.12 R)
• M14: 2,766,513 km (0.081 R)
• M15: 3,311,498 km (0.061 R)
• M16: 3,409,635 km (0.076 R)
• M17: 3,459,002 km (0.068 R)
• M18: 3,837,634 km (0.068 R)
• M19: 3,992,767 km (0.119 R)
• M20: 4,149,845 km (0.104 R)
• M21: 4,606,418 km (0.074 R)
• M22: 4,826,775 km (0.06 R)
• M23: 5,192,243 km (0.056 R)
• M24: 5,508,493 km (0.117 R)
• M25: 5,742,464 km (0.097 R)
• M26: 6,069,485 km (0.045 R)
• M27: 6,341,603 km (0.111 R)
• M28: 6,679,545 km (0.103 R)
• M29: 6,866,393 km (0.063 R)
• M30: 6,960,490 km (0.079 R)
• M31: 7,118,166 km (0.117 R)
• M32: 8,221,899 km (0.119 R)
• M33: 8,288,470 km (0.044 R)
• M34: 10,475,740 km (0.072 R)
• M35: 10,584,049 km (0.043 R)
• M36: 11,464,582 km (0.1 R)
• M37: 11,725,780 km (0.087 R)
• M38: 12,254,160 km (0.113 R)
• M39: 12,368,453 km (0.116 R)
• M40: 13,490,736 km (0.11 R)
• M41: 14,044,248 km (0.111 R)
• M42: 14,564,849 km (0.101 R)
• M43: 14,726,265 km (0.118 R)
• M44: 14,847,738 km (0.103 R)
• M45: 15,336,923 km (0.117 R)
• M46: 15,460,042 km (0.096 R)
• M47: 15,790,055 km (0.115 R)
• M48: 15,914,371 km (0.036 R)
• M49: 16,039,136 km (0.028 R)
• M50: 16,164,050 km (0.094 R)
• M51: 16,247,675 km (0.118 R)
• M52: 16,709,484 km (0.105 R)
• M53: 16,963,202 km (0.054 R)
• M54: 17,861,387 km (0.077 R)
• M55: 18,512,437 km (0.111 R)
• M56: 18,862,796 km (0.079 R)
• M57: 19,038,723 km (0.099 R)
• M58: 19,215,398 km (0.114 R)
• M59: 19,392,372 km (0.068 R)
• M60: 19,882,305 km (0.087 R)
• M61: 20,602,020 km (0.098 R)
• M62: 20,783,333 km (0.113 R)
• M63: 20,874,139 km (0.042 R)
• M64: 20,965,094 km (0.078 R)
• M65: 21,559,596 km (0.117 R)
• M66: 21,789,678 km (0.111 R)
• M67: 24,040,079 km (0.038 R)
• M68: 24,230,966 km (0.057 R)
• M69: 24,470,173 km (0.059 R)
• M70: 24,902,810 km (0.071 R)
• M71: 26,314,116 km (0.117 R)
• M72: 27,103,843 km (0.087 R)
• M73: 27,352,175 km (0.076 R)
• M74: 28,706,485 km (0.117 R)
• M75: 30,082,486 km (0.043 R)
• M76: 30,288,183 km (0.055 R)
• M77: 31,011,639 km (0.104 R)
• M78: 32,317,778 km (0.095 R)
• M79: 32,370,436 km (0.092 R)
• M80: 33,110,048 km (0.113 R)
• M81: 33,269,370 km (0.079 R)
• M82: 33,962,307 km (0.045 R)
• M83: 34,929,607 km (0.072 R)
• M84: 35,416,548 km (0.112 R)
• M85: 35,796,975 km (0.057 R)
• M86: 36,178,599 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.1

Radius: 4.9

Gravity: 22.79 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.89 AU - 10.75 AU

Year: 21406 Days

Day: 15.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,866,701 km

• M1: 73,004 km (0.095 R)
• M2: 285,582 km (0.085 R)
• M3: 370,404 km (0.061 R)
• M4: 406,757 km (0.117 R)
• M5: 565,031 km (0.101 R)
• M6: 696,228 km (0.106 R)
• M7: 837,150 km (0.061 R)
• M8: 1,038,957 km (0.108 R)
• M9: 1,091,915 km (0.091 R)
• M10: 1,145,620 km (0.098 R)
• M11: 1,283,999 km (0.113 R)
• M12: 1,762,413 km (0.095 R)
• M13: 1,987,707 km (0.112 R)
• M14: 2,465,223 km (0.12 R)
• M15: 3,681,304 km (0.097 R)
• M16: 3,885,805 km (0.112 R)
• M17: 5,143,175 km (0.112 R)
• M18: 5,188,653 km (0.05 R)
• M19: 5,279,907 km (0.032 R)
• M20: 5,886,227 km (0.114 R)
• M21: 6,612,824 km (0.085 R)
• M22: 6,711,858 km (0.081 R)
• M23: 7,163,494 km (0.098 R)
• M24: 8,792,914 km (0.07 R)
• M25: 10,186,418 km (0.05 R)
• M26: 10,530,793 km (0.106 R)
• M27: 10,996,191 km (0.105 R)
• M28: 11,231,359 km (0.116 R)
• M29: 12,431,882 km (0.114 R)
• M30: 12,492,918 km (0.087 R)
• M31: 12,861,527 km (0.117 R)
• M32: 13,421,173 km (0.108 R)
• M33: 16,136,075 km (0.08 R)
• M34: 16,537,297 km (0.109 R)
• M35: 17,145,412 km (0.046 R)
• M36: 18,662,484 km (0.098 R)
• M37: 19,508,011 km (0.044 R)
• M38: 19,650,129 km (0.055 R)
• M39: 19,863,904 km (0.107 R)
• M40: 20,654,529 km (0.07 R)
• M41: 22,489,347 km (0.104 R)
• M42: 22,937,393 km (0.063 R)
• M43: 23,237,785 km (0.111 R)
• M44: 24,375,627 km (0.103 R)
• M45: 26,468,950 km (0.07 R)
• M46: 26,547,638 km (0.116 R)
• M47: 27,179,540 km (0.067 R)
• M48: 27,417,699 km (0.092 R)
• M49: 27,656,607 km (0.077 R)
• M50: 28,377,519 km (0.111 R)
• M51: 29,511,172 km (0.069 R)
• M52: 29,674,383 km (0.095 R)
• M53: 30,577,057 km (0.097 R)
• M54: 31,906,234 km (0.037 R)
• M55: 32,493,555 km (0.041 R)
• M56: 32,915,272 km (0.038 R)
• M57: 33,508,726 km (0.097 R)
• M58: 33,678,969 km (0.119 R)
• M59: 34,191,341 km (0.107 R)
• M60: 36,004,916 km (0.105 R)
• M61: 36,092,132 km (0.063 R)
• M62: 36,879,465 km (0.091 R)
• M63: 38,115,443 km (0.112 R)
• M64: 38,293,165 km (0.102 R)
• M65: 40,628,089 km (0.088 R)
• M66: 42,179,419 km (0.066 R)
• M67: 42,363,275 km (0.11 R)
• M68: 45,905,453 km (0.117 R)
• M69: 46,473,327 km (0.116 R)
• M70: 47,043,594 km (0.089 R)
• M71: 49,057,630 km (0.091 R)
• M72: 50,806,279 km (0.108 R)
• M73: 53,865,406 km (0.037 R)
• M74: 56,983,475 km (0.106 R)
• M75: 57,390,082 km (0.104 R)
• M76: 58,923,310 km (0.066 R)
• M77: 59,128,858 km (0.102 R)
• M78: 59,231,631 km (0.097 R)
• M79: 60,263,109 km (0.06 R)
• M80: 60,573,674 km (0.106 R)
• M81: 60,781,016 km (0.058 R)
• M82: 61,717,050 km (0.114 R)
• M83: 61,925,590 km (0.102 R)
• M84: 63,498,013 km (0.09 R)
• M85: 66,147,541 km (0.111 R)
• M86: 66,467,980 km (0.107 R)
• M87: 67,432,138 km (0.075 R)
• M88: 69,157,749 km (0.116 R)
• M89: 69,700,042 km (0.085 R)
• M90: 70,461,495 km (0.102 R)
• M91: 71,225,641 km (0.119 R)
• M92: 71,554,008 km (0.088 R)
• M93: 73,756,089 km (0.084 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 16,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit