🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.65 AU - 0.69 AU

Year: 207 Days

Day: 17.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,081,833 km

• M1: 29,770 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.81 AU - 1.19 AU

Year: 377 Days

Day: 28.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.5 AU - 2.58 AU

Year: 1525 Days

Day: 45.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,081,833 km

• M1: 1,102,536 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.89 AU - 4.43 AU

Year: 3196 Days

Day: 34.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.2

Radius: 9.4

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.73 AU - 4.97 AU

Year: 4024 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,081,833 km

• M1: 122,820 km (0.06 R)
• M2: 188,194 km (0.032 R)
• M3: 297,251 km (0.119 R)
• M4: 444,156 km (0.042 R)
• M5: 770,579 km (0.038 R)
• M6: 1,090,568 km (0.038 R)
• M7: 1,177,036 km (0.12 R)
• M8: 1,265,897 km (0.074 R)
• M9: 1,330,823 km (0.1 R)
• M10: 1,423,723 km (0.114 R)
• M11: 1,701,227 km (0.098 R)
• M12: 1,965,716 km (0.031 R)
• M13: 2,196,396 km (0.101 R)
• M14: 2,550,494 km (0.115 R)
• M15: 2,650,276 km (0.114 R)
• M16: 3,240,290 km (0.034 R)
• M17: 3,495,055 km (0.093 R)
• M18: 3,812,951 km (0.111 R)
• M19: 3,946,691 km (0.054 R)
• M20: 4,179,615 km (0.115 R)
• M21: 4,297,648 km (0.031 R)
• M22: 4,477,015 km (0.089 R)
• M23: 4,884,370 km (0.106 R)
• M24: 5,800,059 km (0.063 R)
• M25: 5,888,023 km (0.107 R)
• M26: 6,065,146 km (0.083 R)
• M27: 6,244,066 km (0.093 R)
• M28: 6,538,474 km (0.076 R)
• M29: 6,630,028 km (0.053 R)
• M30: 6,930,421 km (0.099 R)
• M31: 7,140,905 km (0.107 R)
• M32: 7,544,520 km (0.102 R)
• M33: 7,640,562 km (0.116 R)
• M34: 7,882,461 km (0.064 R)
• M35: 7,979,999 km (0.109 R)
• M36: 8,976,620 km (0.107 R)
• M37: 9,104,078 km (0.102 R)
• M38: 9,593,412 km (0.116 R)
• M39: 10,038,616 km (0.097 R)
• M40: 10,678,745 km (0.074 R)
• M41: 10,922,141 km (0.096 R)
• M42: 11,003,671 km (0.089 R)
• M43: 11,167,331 km (0.108 R)
• M44: 11,359,415 km (0.112 R)
• M45: 12,505,933 km (0.116 R)
• M46: 12,705,347 km (0.069 R)
• M47: 12,791,216 km (0.1 R)
• M48: 12,877,235 km (0.077 R)
• M49: 13,513,624 km (0.086 R)
• M50: 13,689,103 km (0.095 R)
• M51: 14,071,625 km (0.053 R)
• M52: 14,308,737 km (0.072 R)
• M53: 14,368,277 km (0.091 R)
• M54: 14,787,151 km (0.106 R)
• M55: 14,847,289 km (0.103 R)
• M56: 14,967,865 km (0.12 R)
• M57: 15,058,522 km (0.057 R)
• M58: 15,422,942 km (0.111 R)
• M59: 16,596,089 km (0.116 R)
• M60: 17,288,278 km (0.049 R)
• M61: 17,383,422 km (0.077 R)
• M62: 17,990,042 km (0.115 R)
• M63: 18,054,219 km (0.102 R)
• M64: 18,183,023 km (0.103 R)
• M65: 18,312,126 km (0.077 R)
• M66: 19,027,204 km (0.086 R)
• M67: 19,223,925 km (0.071 R)
• M68: 19,884,250 km (0.111 R)
• M69: 20,017,242 km (0.055 R)
• M70: 20,117,174 km (0.036 R)
• M71: 20,417,865 km (0.094 R)
• M72: 20,585,565 km (0.037 R)
• M73: 21,227,190 km (0.1 R)
• M74: 21,772,474 km (0.106 R)
• M75: 22,253,431 km (0.1 R)
• M76: 23,016,380 km (0.115 R)
• M77: 23,155,955 km (0.105 R)
• M78: 23,225,967 km (0.117 R)
• M79: 23,330,985 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.7

Radius: 3.7

Gravity: 41.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.24 AU - 13.78 AU

Year: 15680 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,081,833 km

• M1: 115,938 km (0.05 R)
• M2: 157,377 km (0.102 R)
• M3: 314,904 km (0.087 R)
• M4: 914,641 km (0.071 R)
• M5: 1,144,573 km (0.112 R)
• M6: 1,217,128 km (0.091 R)
• M7: 1,391,859 km (0.101 R)
• M8: 1,655,450 km (0.118 R)
• M9: 2,287,651 km (0.109 R)
• M10: 2,597,318 km (0.112 R)
• M11: 2,724,776 km (0.119 R)
• M12: 2,952,912 km (0.11 R)
• M13: 3,086,054 km (0.088 R)
• M14: 4,674,933 km (0.083 R)
• M15: 5,026,488 km (0.116 R)
• M16: 5,065,982 km (0.094 R)
• M17: 5,672,003 km (0.098 R)
• M18: 5,796,020 km (0.113 R)
• M19: 6,088,783 km (0.12 R)
• M20: 6,258,128 km (0.075 R)
• M21: 6,558,371 km (0.069 R)
• M22: 6,819,419 km (0.093 R)
• M23: 7,306,809 km (0.109 R)
• M24: 8,834,951 km (0.084 R)
• M25: 8,882,822 km (0.107 R)
• M26: 11,536,689 km (0.078 R)
• M27: 12,328,959 km (0.106 R)
• M28: 12,596,889 km (0.079 R)
• M29: 12,866,913 km (0.059 R)
• M30: 13,909,760 km (0.11 R)
• M31: 14,076,860 km (0.039 R)
• M32: 14,356,908 km (0.104 R)
• M33: 14,752,145 km (0.092 R)
• M34: 15,668,731 km (0.058 R)
• M35: 15,784,520 km (0.107 R)
• M36: 16,603,568 km (0.093 R)
• M37: 17,496,369 km (0.046 R)
• M38: 18,404,577 km (0.095 R)
• M39: 18,587,984 km (0.089 R)
• M40: 19,764,123 km (0.06 R)
• M41: 19,952,018 km (0.117 R)
• M42: 20,456,013 km (0.098 R)
• M43: 20,836,590 km (0.094 R)
• M44: 21,091,804 km (0.095 R)
• M45: 21,412,093 km (0.119 R)
• M46: 22,317,459 km (0.108 R)
• M47: 24,098,721 km (0.03 R)
• M48: 24,568,010 km (0.108 R)
• M49: 25,311,361 km (0.083 R)
• M50: 25,719,913 km (0.088 R)
• M51: 25,925,012 km (0.066 R)
• M52: 26,543,599 km (0.074 R)
• M53: 27,097,560 km (0.108 R)
• M54: 27,655,410 km (0.101 R)
• M55: 28,287,312 km (0.093 R)
• M56: 28,428,383 km (0.111 R)
• M57: 28,995,059 km (0.033 R)
• M58: 29,637,133 km (0.11 R)
• M59: 30,139,633 km (0.116 R)
• M60: 30,572,718 km (0.108 R)
• M61: 30,862,490 km (0.088 R)
• M62: 31,737,338 km (0.11 R)
• M63: 35,773,788 km (0.108 R)
• M64: 36,155,711 km (0.115 R)
• M65: 36,538,831 km (0.105 R)
• M66: 36,923,447 km (0.082 R)
• M67: 37,232,068 km (0.106 R)
• M68: 37,386,602 km (0.11 R)
• M69: 37,541,436 km (0.081 R)
• M70: 39,494,735 km (0.118 R)
• M71: 39,573,574 km (0.058 R)
• M72: 40,682,543 km (0.111 R)
• M73: 42,849,916 km (0.107 R)
• M74: 43,336,558 km (0.115 R)
• M75: 43,499,321 km (0.101 R)
• M76: 44,315,527 km (0.046 R)
• M77: 44,561,466 km (0.084 R)
• M78: 46,627,861 km (0.07 R)
• M79: 50,168,992 km (0.118 R)
• M80: 50,254,413 km (0.099 R)
• M81: 50,596,393 km (0.075 R)
• M82: 51,110,711 km (0.088 R)
• M83: 53,098,418 km (0.052 R)
• M84: 55,199,370 km (0.108 R)
• M85: 55,994,184 km (0.082 R)
• M86: 56,171,308 km (0.046 R)
• M87: 56,881,748 km (0.05 R)
• M88: 57,148,930 km (0.063 R)
• M89: 57,416,560 km (0.115 R)
• M90: 58,132,237 km (0.11 R)
• M91: 59,481,909 km (0.059 R)
• M92: 59,662,772 km (0.082 R)
• M93: 59,934,143 km (0.117 R)
• M94: 60,569,186 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.7

Radius: 3.4

Gravity: 40.46 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 15.61 AU - 16.47 AU

Year: 24201 Days

Day: 16.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,081,833 km

• M1: 69,114 km (0.078 R)
• M2: 181,911 km (0.112 R)
• M3: 583,432 km (0.09 R)
• M4: 605,572 km (0.1 R)
• M5: 744,100 km (0.065 R)
• M6: 943,963 km (0.062 R)
• M7: 1,187,957 km (0.109 R)
• M8: 1,244,654 km (0.103 R)
• M9: 1,331,571 km (0.039 R)
• M10: 1,420,432 km (0.108 R)
• M11: 1,860,549 km (0.117 R)
• M12: 2,129,675 km (0.085 R)
• M13: 2,198,790 km (0.088 R)
• M14: 3,163,696 km (0.092 R)
• M15: 3,282,476 km (0.04 R)
• M16: 3,940,408 km (0.114 R)
• M17: 4,459,812 km (0.083 R)
• M18: 6,489,556 km (0.108 R)
• M19: 7,412,275 km (0.069 R)
• M20: 7,781,932 km (0.036 R)
• M21: 8,375,087 km (0.066 R)
• M22: 9,263,549 km (0.081 R)
• M23: 9,320,097 km (0.087 R)
• M24: 9,661,479 km (0.084 R)
• M25: 11,127,838 km (0.112 R)
• M26: 11,429,427 km (0.07 R)
• M27: 11,490,014 km (0.116 R)
• M28: 12,599,432 km (0.118 R)
• M29: 12,976,718 km (0.049 R)
• M30: 13,166,707 km (0.112 R)
• M31: 13,549,678 km (0.026 R)
• M32: 14,457,138 km (0.06 R)
• M33: 14,654,159 km (0.086 R)
• M34: 14,785,954 km (0.065 R)
• M35: 14,984,471 km (0.09 R)
• M36: 15,250,456 km (0.117 R)
• M37: 15,451,066 km (0.117 R)
• M38: 17,017,356 km (0.096 R)
• M39: 17,503,998 km (0.091 R)
• M40: 18,991,150 km (0.047 R)
• M41: 19,351,083 km (0.102 R)
• M42: 20,444,643 km (0.077 R)
• M43: 20,518,246 km (0.096 R)
• M44: 20,591,848 km (0.051 R)
• M45: 20,665,749 km (0.08 R)
• M46: 22,235,480 km (0.118 R)
• M47: 22,996,334 km (0.089 R)
• M48: 24,231,265 km (0.051 R)
• M49: 24,387,146 km (0.114 R)
• M50: 25,014,110 km (0.112 R)
• M51: 25,487,737 km (0.098 R)
• M52: 27,492,797 km (0.11 R)
• M53: 29,965,052 km (0.071 R)
• M54: 30,467,850 km (0.068 R)
• M55: 31,737,338 km (0.116 R)
• M56: 33,543,283 km (0.098 R)
• M57: 34,414,841 km (0.104 R)
• M58: 37,794,406 km (0.119 R)
• M59: 38,428,402 km (0.116 R)
• M60: 38,519,208 km (0.04 R)
• M61: 38,792,224 km (0.095 R)
• M62: 38,974,584 km (0.061 R)
• M63: 41,930,638 km (0.07 R)
• M64: 44,671,271 km (0.081 R)
• M65: 45,053,792 km (0.087 R)
• M66: 45,149,535 km (0.098 R)
• M67: 46,788,529 km (0.109 R)
• M68: 47,469,050 km (0.106 R)
• M69: 50,422,561 km (0.079 R)
• M70: 50,521,894 km (0.048 R)
• M71: 50,621,526 km (0.116 R)
• M72: 51,319,998 km (0.103 R)
• M73: 51,620,391 km (0.076 R)
• M74: 57,333,085 km (0.086 R)
• M75: 57,644,697 km (0.056 R)
• M76: 59,001,699 km (0.07 R)
• M77: 60,686,171 km (0.109 R)
• M78: 61,109,833 km (0.078 R)
• M79: 61,321,962 km (0.099 R)
• M80: 61,853,484 km (0.111 R)
• M81: 64,209,949 km (0.101 R)
• M82: 65,399,252 km (0.117 R)
• M83: 65,833,535 km (0.114 R)
• M84: 66,486,679 km (0.069 R)
• M85: 67,032,711 km (0.118 R)
• M86: 67,361,079 km (0.117 R)
• M87: 68,459,127 km (0.048 R)
• M88: 68,900,142 km (0.07 R)
• M89: 69,563,309 km (0.111 R)
• M90: 71,565,377 km (0.048 R)
• M91: 72,236,922 km (0.048 R)
• M92: 73,924,985 km (0.079 R)
• M93: 74,377,369 km (0.119 R)
• M94: 74,490,614 km (0.047 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: 499 - 19,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit