🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.55 AU - 0.85 AU

Year: 211 Days

Day: 41.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.4

Radius: 10.1

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.43 AU - 6.45 AU

Year: 5210 Days

Day: 11 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,324,545 km

• M1: 148,102 km (0.11 R)
• M2: 265,387 km (0.077 R)
• M3: 554,410 km (0.113 R)
• M4: 812,017 km (0.086 R)
• M5: 879,037 km (0.106 R)
• M6: 1,402,779 km (0.038 R)
• M7: 1,585,438 km (0.099 R)
• M8: 1,705,865 km (0.057 R)
• M9: 1,829,432 km (0.074 R)
• M10: 2,161,091 km (0.093 R)
• M11: 2,531,944 km (0.103 R)
• M12: 3,007,516 km (0.108 R)
• M13: 3,488,473 km (0.091 R)
• M14: 3,601,120 km (0.039 R)
• M15: 3,715,114 km (0.09 R)
• M16: 3,830,304 km (0.097 R)
• M17: 3,923,354 km (0.09 R)
• M18: 4,159,120 km (0.088 R)
• M19: 4,448,293 km (0.095 R)
• M20: 4,995,522 km (0.11 R)
• M21: 5,122,979 km (0.103 R)
• M22: 5,406,916 km (0.081 R)
• M23: 5,511,485 km (0.114 R)
• M24: 5,749,345 km (0.049 R)
• M25: 5,856,158 km (0.039 R)
• M26: 5,963,570 km (0.116 R)
• M27: 6,235,090 km (0.043 R)
• M28: 6,706,024 km (0.073 R)
• M29: 6,959,891 km (0.084 R)
• M30: 7,419,306 km (0.11 R)
• M31: 7,740,792 km (0.09 R)
• M32: 8,246,732 km (0.066 R)
• M33: 8,367,308 km (0.106 R)
• M34: 8,671,441 km (0.08 R)
• M35: 9,353,308 km (0.045 R)
• M36: 9,510,685 km (0.087 R)
• M37: 10,052,379 km (0.11 R)
• M38: 10,149,019 km (0.051 R)
• M39: 10,473,347 km (0.103 R)
• M40: 10,702,381 km (0.115 R)
• M41: 11,500,486 km (0.085 R)
• M42: 11,669,232 km (0.051 R)
• M43: 11,804,768 km (0.089 R)
• M44: 11,974,861 km (0.104 R)
• M45: 12,317,739 km (0.066 R)
• M46: 12,455,668 km (0.045 R)
• M47: 12,698,466 km (0.059 R)
• M48: 13,507,192 km (0.089 R)
• M49: 13,971,693 km (0.047 R)
• M50: 14,260,118 km (0.04 R)
• M51: 14,953,055 km (0.087 R)
• M52: 15,806,661 km (0.066 R)
• M53: 15,881,609 km (0.057 R)
• M54: 18,224,461 km (0.096 R)
• M55: 18,342,494 km (0.097 R)
• M56: 18,856,812 km (0.053 R)
• M57: 19,175,605 km (0.036 R)
• M58: 19,415,859 km (0.085 R)
• M59: 19,818,576 km (0.108 R)
• M60: 20,061,523 km (0.097 R)
• M61: 20,550,409 km (0.027 R)
• M62: 22,376,401 km (0.077 R)
• M63: 22,671,707 km (0.093 R)
• M64: 23,479,685 km (0.049 R)
• M65: 23,565,255 km (0.067 R)
• M66: 23,736,694 km (0.05 R)
• M67: 23,822,563 km (0.111 R)
• M68: 23,994,750 km (0.09 R)
• M69: 24,124,153 km (0.102 R)
• M70: 24,644,005 km (0.093 R)
• M71: 25,342,777 km (0.078 R)
• M72: 25,650,500 km (0.099 R)
• M73: 26,181,123 km (0.077 R)
• M74: 27,478,137 km (0.092 R)
• M75: 27,613,523 km (0.101 R)
• M76: 27,749,059 km (0.105 R)
• M77: 29,578,192 km (0.115 R)
• M78: 30,320,646 km (0.111 R)
• M79: 30,741,016 km (0.114 R)
• M80: 31,540,168 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.2

Radius: 13.3

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.92 AU - 10.44 AU

Year: 10839 Days

Day: 12.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,324,545 km

• M1: 203,004 km (0.063 R)
• M2: 495,319 km (0.115 R)
• M3: 618,438 km (0.115 R)
• M4: 997,668 km (0.057 R)
• M5: 1,182,272 km (0.097 R)
• M6: 1,334,114 km (0.105 R)
• M7: 1,539,362 km (0.117 R)
• M8: 1,854,714 km (0.11 R)
• M9: 2,059,364 km (0.106 R)
• M10: 2,217,938 km (0.099 R)
• M11: 2,325,948 km (0.098 R)
• M12: 2,575,627 km (0.115 R)
• M13: 2,660,897 km (0.088 R)
• M14: 2,747,066 km (0.059 R)
• M15: 2,863,602 km (0.107 R)
• M16: 4,387,406 km (0.093 R)
• M17: 4,524,288 km (0.085 R)
• M18: 5,559,356 km (0.027 R)
• M19: 5,820,105 km (0.096 R)
• M20: 6,161,188 km (0.106 R)
• M21: 6,469,958 km (0.116 R)
• M22: 8,342,325 km (0.114 R)
• M23: 8,943,709 km (0.108 R)
• M24: 9,074,457 km (0.105 R)
• M25: 11,344,904 km (0.116 R)
• M26: 11,439,151 km (0.067 R)
• M27: 11,533,846 km (0.115 R)
• M28: 11,819,279 km (0.069 R)
• M29: 12,640,571 km (0.118 R)
• M30: 12,984,048 km (0.087 R)
• M31: 13,082,783 km (0.119 R)
• M32: 13,680,426 km (0.085 R)
• M33: 14,491,247 km (0.091 R)
• M34: 14,747,807 km (0.076 R)
• M35: 15,422,044 km (0.105 R)
• M36: 15,789,158 km (0.084 R)
• M37: 16,000,390 km (0.025 R)
• M38: 16,212,370 km (0.029 R)
• M39: 17,016,010 km (0.092 R)
• M40: 18,273,380 km (0.073 R)
• M41: 19,165,582 km (0.075 R)
• M42: 19,334,478 km (0.067 R)
• M43: 19,560,520 km (0.086 R)
• M44: 21,050,515 km (0.112 R)
• M45: 21,341,333 km (0.056 R)
• M46: 22,044,443 km (0.074 R)
• M47: 22,398,990 km (0.056 R)
• M48: 23,654,415 km (0.103 R)
• M49: 23,956,753 km (0.074 R)
• M50: 24,321,173 km (0.061 R)
• M51: 25,487,438 km (0.078 R)
• M52: 25,921,721 km (0.12 R)
• M53: 26,986,558 km (0.066 R)
• M54: 27,112,819 km (0.102 R)
• M55: 28,129,636 km (0.103 R)
• M56: 30,069,621 km (0.087 R)
• M57: 31,254,286 km (0.091 R)
• M58: 32,320,171 km (0.054 R)
• M59: 34,693,093 km (0.107 R)
• M60: 35,588,585 km (0.116 R)
• M61: 36,491,857 km (0.048 R)
• M62: 36,631,432 km (0.044 R)
• M63: 37,754,912 km (0.089 R)
• M64: 37,966,892 km (0.105 R)
• M65: 38,747,195 km (0.105 R)
• M66: 39,389,568 km (0.076 R)
• M67: 40,107,638 km (0.09 R)
• M68: 40,902,302 km (0.052 R)
• M69: 42,360,582 km (0.053 R)
• M70: 42,727,845 km (0.077 R)
• M71: 43,391,461 km (0.07 R)
• M72: 44,505,217 km (0.074 R)
• M73: 45,103,010 km (0.096 R)
• M74: 45,402,954 km (0.072 R)
• M75: 46,231,128 km (0.096 R)
• M76: 46,836,700 km (0.038 R)
• M77: 47,520,960 km (0.075 R)
• M78: 47,749,696 km (0.073 R)
• M79: 48,131,918 km (0.099 R)
• M80: 48,976,398 km (0.077 R)
• M81: 50,602,078 km (0.056 R)
• M82: 50,913,691 km (0.115 R)
• M83: 51,460,620 km (0.07 R)

Asteroid Belt

Center: 12.47 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754

Radius: 3.2

Gravity: 73.63 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.18 AU - 16.34 AU

Year: 21454 Days

Day: 16 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,324,545 km

• M1: 78,090 km (0.037 R)
• M2: 326,871 km (0.097 R)
• M3: 365,019 km (0.115 R)
• M4: 1,662,780 km (0.041 R)
• M5: 1,696,141 km (0.11 R)
• M6: 2,151,367 km (0.117 R)
• M7: 2,525,661 km (0.107 R)
• M8: 2,720,288 km (0.096 R)
• M9: 4,212,377 km (0.099 R)
• M10: 4,536,107 km (0.103 R)
• M11: 4,868,064 km (0.051 R)
• M12: 5,306,087 km (0.097 R)
• M13: 5,355,454 km (0.089 R)
• M14: 5,504,753 km (0.095 R)
• M15: 5,655,398 km (0.075 R)
• M16: 5,705,812 km (0.106 R)
• M17: 6,534,285 km (0.115 R)
• M18: 7,179,950 km (0.076 R)
• M19: 7,677,213 km (0.088 R)
• M20: 8,071,852 km (0.066 R)
• M21: 8,821,786 km (0.101 R)
• M22: 8,998,013 km (0.117 R)
• M23: 9,056,954 km (0.096 R)
• M24: 9,533,573 km (0.074 R)
• M25: 9,896,498 km (0.041 R)
• M26: 10,573,278 km (0.073 R)
• M27: 10,885,788 km (0.052 R)
• M28: 11,328,448 km (0.096 R)
• M29: 11,841,569 km (0.071 R)
• M30: 12,296,646 km (0.1 R)
• M31: 13,023,392 km (0.059 R)
• M32: 13,695,984 km (0.072 R)
• M33: 15,004,816 km (0.111 R)
• M34: 15,285,462 km (0.117 R)
• M35: 15,638,513 km (0.071 R)
• M36: 16,352,992 km (0.067 R)
• M37: 16,569,311 km (0.045 R)
• M38: 17,517,911 km (0.118 R)
• M39: 17,591,662 km (0.092 R)
• M40: 17,739,316 km (0.076 R)
• M41: 19,696,504 km (0.063 R)
• M42: 20,934,427 km (0.085 R)
• M43: 21,247,834 km (0.109 R)
• M44: 22,117,746 km (0.105 R)
• M45: 22,197,482 km (0.03 R)
• M46: 22,757,726 km (0.032 R)
• M47: 23,810,446 km (0.099 R)
• M48: 25,210,981 km (0.09 R)
• M49: 26,722,668 km (0.106 R)
• M50: 26,892,461 km (0.112 R)
• M51: 27,489,506 km (0.039 R)
• M52: 27,575,076 km (0.104 R)
• M53: 28,523,078 km (0.061 R)
• M54: 29,044,576 km (0.091 R)
• M55: 29,306,522 km (0.077 R)
• M56: 29,394,037 km (0.118 R)
• M57: 30,539,358 km (0.074 R)
• M58: 30,628,070 km (0.098 R)
• M59: 31,162,134 km (0.117 R)
• M60: 32,058,973 km (0.074 R)
• M61: 33,602,973 km (0.071 R)
• M62: 34,337,947 km (0.106 R)
• M63: 35,823,604 km (0.1 R)
• M64: 36,010,900 km (0.099 R)
• M65: 36,104,549 km (0.109 R)
• M66: 37,425,049 km (0.105 R)
• M67: 39,435,345 km (0.117 R)
• M68: 43,659,391 km (0.055 R)
• M69: 44,260,026 km (0.095 R)
• M70: 44,360,406 km (0.102 R)
• M71: 46,282,140 km (0.079 R)
• M72: 46,384,017 km (0.03 R)
• M73: 46,588,068 km (0.073 R)
• M74: 46,996,919 km (0.117 R)
• M75: 47,201,868 km (0.033 R)
• M76: 47,304,492 km (0.111 R)
• M77: 52,313,777 km (0.073 R)
• M78: 52,419,991 km (0.076 R)
• M79: 52,632,420 km (0.07 R)
• M80: 56,288,443 km (0.105 R)
• M81: 59,249,433 km (0.106 R)
• M82: 60,359,001 km (0.089 R)
• M83: 62,035,993 km (0.119 R)
• M84: 63,955,034 km (0.048 R)
• M85: 64,295,669 km (0.111 R)
• M86: 65,778,932 km (0.067 R)
• M87: 68,546,642 km (0.049 R)
• M88: 73,124,636 km (0.083 R)
• M89: 74,433,617 km (0.117 R)
• M90: 75,870,355 km (0.105 R)
• M91: 76,110,759 km (0.064 R)
• M92: 76,351,312 km (0.11 R)
• M93: 79,868,358 km (0.106 R)
• M94: 81,339,055 km (0.057 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 12,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit