🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.61 AU - 0.67 AU

Year: 197 Days

Day: 26.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,417,086 km

• M1: 120,875 km (0.106 R)
• M2: 206,595 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.09 AU - 1.77 AU

Year: 658 Days

Day: 19.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.92 AU - 2.2 AU

Year: 1138 Days

Day: 16.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,417,086 km

• M1: 527,332 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.3

Radius: 14.2

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.47 AU - 4.49 AU

Year: 3651 Days

Day: 11.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 73,417,086 km

• M1: 181,013 km (0.104 R)
• M2: 287,527 km (0.09 R)
• M3: 527,482 km (0.1 R)
• M4: 786,885 km (0.092 R)
• M5: 891,304 km (0.106 R)
• M6: 1,103,135 km (0.086 R)
• M7: 1,346,530 km (0.116 R)
• M8: 1,563,298 km (0.085 R)
• M9: 1,807,741 km (0.052 R)
• M10: 2,098,110 km (0.109 R)
• M11: 2,562,163 km (0.078 R)
• M12: 2,945,732 km (0.07 R)
• M13: 3,096,676 km (0.06 R)
• M14: 3,192,419 km (0.091 R)
• M15: 3,446,137 km (0.117 R)
• M16: 4,036,001 km (0.074 R)
• M17: 4,204,448 km (0.086 R)
• M18: 4,396,831 km (0.038 R)
• M19: 4,991,333 km (0.066 R)
• M20: 5,172,346 km (0.076 R)
• M21: 5,425,017 km (0.109 R)
• M22: 5,564,592 km (0.092 R)
• M23: 5,681,727 km (0.105 R)
• M24: 5,966,412 km (0.094 R)
• M25: 6,183,179 km (0.097 R)
• M26: 6,426,874 km (0.113 R)
• M27: 6,899,005 km (0.103 R)
• M28: 7,459,698 km (0.068 R)
• M29: 7,982,393 km (0.087 R)
• M30: 8,248,079 km (0.095 R)
• M31: 8,870,555 km (0.091 R)
• M32: 9,118,289 km (0.093 R)
• M33: 9,960,675 km (0.119 R)
• M34: 10,103,541 km (0.079 R)
• M35: 10,247,005 km (0.102 R)
• M36: 10,565,200 km (0.074 R)
• M37: 10,857,215 km (0.089 R)
• M38: 11,539,232 km (0.098 R)
• M39: 11,840,073 km (0.118 R)
• M40: 12,326,865 km (0.12 R)
• M41: 12,820,238 km (0.111 R)
• M42: 13,288,629 km (0.108 R)
• M43: 13,922,027 km (0.087 R)
• M44: 14,113,961 km (0.072 R)
• M45: 15,021,272 km (0.034 R)
• M46: 15,382,999 km (0.115 R)
• M47: 16,756,308 km (0.101 R)
• M48: 18,273,380 km (0.051 R)
• M49: 18,589,181 km (0.042 R)
• M50: 18,906,628 km (0.098 R)
• M51: 19,154,960 km (0.1 R)
• M52: 20,122,559 km (0.082 R)
• M53: 20,812,953 km (0.093 R)
• M54: 21,400,574 km (0.082 R)
• M55: 21,511,276 km (0.106 R)
• M56: 21,733,429 km (0.09 R)
• M57: 21,993,430 km (0.111 R)
• M58: 22,217,229 km (0.088 R)
• M59: 22,516,724 km (0.078 R)
• M60: 22,930,810 km (0.093 R)
• M61: 23,347,440 km (0.08 R)
• M62: 23,499,432 km (0.098 R)
• M63: 23,613,725 km (0.111 R)
• M64: 23,996,097 km (0.057 R)
• M65: 24,149,584 km (0.059 R)
• M66: 24,457,606 km (0.116 R)
• M67: 24,612,141 km (0.098 R)
• M68: 25,233,421 km (0.094 R)
• M69: 25,506,736 km (0.119 R)
• M70: 25,663,515 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.4

Radius: 8.2

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.19 AU - 8.49 AU

Year: 6887 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,417,086 km

• M1: 111,750 km (0.026 R)
• M2: 203,603 km (0.112 R)
• M3: 324,179 km (0.103 R)
• M4: 436,078 km (0.071 R)
• M5: 497,413 km (0.087 R)
• M6: 616,194 km (0.098 R)
• M7: 701,016 km (0.092 R)
• M8: 931,097 km (0.061 R)
• M9: 1,310,777 km (0.086 R)
• M10: 2,200,585 km (0.051 R)
• M11: 2,539,274 km (0.042 R)
• M12: 3,240,140 km (0.07 R)
• M13: 3,418,012 km (0.087 R)
• M14: 4,494,668 km (0.067 R)
• M15: 4,779,353 km (0.094 R)
• M16: 5,069,722 km (0.053 R)
• M17: 5,128,514 km (0.075 R)
• M18: 5,576,709 km (0.087 R)
• M19: 5,759,518 km (0.07 R)
• M20: 5,882,637 km (0.062 R)
• M21: 6,703,181 km (0.104 R)
• M22: 6,962,883 km (0.058 R)
• M23: 7,931,829 km (0.1 R)
• M24: 8,241,048 km (0.102 R)
• M25: 8,414,581 km (0.111 R)
• M26: 8,871,453 km (0.078 R)
• M27: 8,942,512 km (0.07 R)
• M28: 9,300,350 km (0.088 R)
• M29: 9,919,536 km (0.059 R)
• M30: 10,778,377 km (0.107 R)
• M31: 10,892,071 km (0.08 R)
• M32: 10,968,217 km (0.104 R)
• M33: 11,312,741 km (0.114 R)
• M34: 11,777,691 km (0.066 R)
• M35: 12,051,754 km (0.093 R)
• M36: 12,407,348 km (0.099 R)
• M37: 12,486,785 km (0.052 R)
• M38: 12,646,256 km (0.071 R)
• M39: 15,330,640 km (0.082 R)
• M40: 15,458,546 km (0.071 R)
• M41: 15,715,705 km (0.075 R)
• M42: 16,539,391 km (0.059 R)
• M43: 17,465,851 km (0.095 R)
• M44: 18,318,558 km (0.119 R)
• M45: 18,499,871 km (0.105 R)
• M46: 18,636,155 km (0.118 R)
• M47: 18,727,260 km (0.06 R)
• M48: 19,093,027 km (0.045 R)
• M49: 19,785,366 km (0.07 R)
• M50: 19,924,791 km (0.065 R)
• M51: 20,204,539 km (0.078 R)
• M52: 21,527,732 km (0.089 R)
• M53: 21,623,325 km (0.106 R)
• M54: 21,719,068 km (0.092 R)
• M55: 22,296,366 km (0.094 R)
• M56: 22,393,006 km (0.106 R)
• M57: 22,489,796 km (0.11 R)
• M58: 22,927,370 km (0.048 R)
• M59: 23,269,650 km (0.112 R)
• M60: 23,367,786 km (0.12 R)
• M61: 25,257,656 km (0.072 R)
• M62: 25,661,720 km (0.07 R)
• M63: 26,784,003 km (0.111 R)
• M64: 27,144,534 km (0.102 R)
• M65: 27,402,889 km (0.071 R)
• M66: 27,558,321 km (0.109 R)
• M67: 28,918,016 km (0.086 R)
• M68: 29,076,291 km (0.109 R)
• M69: 29,659,124 km (0.065 R)
• M70: 29,765,488 km (0.048 R)
• M71: 29,978,665 km (0.105 R)
• M72: 30,138,885 km (0.115 R)
• M73: 30,352,810 km (0.099 R)
• M74: 30,782,455 km (0.12 R)
• M75: 31,322,353 km (0.093 R)
• M76: 31,430,662 km (0.102 R)
• M77: 31,539,121 km (0.102 R)
• M78: 31,756,337 km (0.089 R)
• M79: 32,905,398 km (0.077 R)
• M80: 33,180,957 km (0.098 R)
• M81: 33,346,712 km (0.037 R)
• M82: 33,956,622 km (0.059 R)
• M83: 36,490,212 km (0.119 R)
• M84: 36,604,205 km (0.071 R)
• M85: 38,039,298 km (0.069 R)
• M86: 38,097,192 km (0.106 R)
• M87: 38,618,541 km (0.051 R)
• M88: 38,676,585 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.2

Radius: 10.7

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.26 AU - 9.8 AU

Year: 9592 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 73,417,086 km

• M1: 135,835 km (0.093 R)
• M2: 335,847 km (0.109 R)
• M3: 543,339 km (0.091 R)
• M4: 622,626 km (0.078 R)
• M5: 694,134 km (0.112 R)
• M6: 873,352 km (0.08 R)
• M7: 2,022,264 km (0.078 R)
• M8: 2,696,950 km (0.079 R)
• M9: 3,006,618 km (0.074 R)
• M10: 3,592,593 km (0.092 R)
• M11: 4,049,315 km (0.06 R)
• M12: 4,119,477 km (0.113 R)
• M13: 5,270,931 km (0.073 R)
• M14: 6,297,771 km (0.054 R)
• M15: 6,681,191 km (0.105 R)
• M16: 6,903,792 km (0.112 R)
• M17: 7,847,755 km (0.097 R)
• M18: 7,935,569 km (0.099 R)
• M19: 8,379,725 km (0.115 R)
• M20: 8,771,222 km (0.107 R)
• M21: 8,984,399 km (0.1 R)
• M22: 9,107,070 km (0.054 R)
• M23: 9,447,255 km (0.066 R)
• M24: 11,708,277 km (0.108 R)
• M25: 12,112,042 km (0.087 R)
• M26: 12,349,603 km (0.095 R)
• M27: 12,417,820 km (0.061 R)
• M28: 13,280,701 km (0.045 R)
• M29: 14,091,671 km (0.057 R)
• M30: 14,449,359 km (0.101 R)
• M31: 14,593,123 km (0.09 R)
• M32: 15,246,566 km (0.088 R)
• M33: 15,761,332 km (0.072 R)
• M34: 17,149,152 km (0.099 R)
• M35: 17,225,297 km (0.083 R)
• M36: 17,607,669 km (0.054 R)
• M37: 17,799,903 km (0.098 R)
• M38: 18,031,480 km (0.079 R)
• M39: 18,108,972 km (0.077 R)
• M40: 18,536,822 km (0.033 R)
• M41: 18,810,735 km (0.108 R)
• M42: 20,000,188 km (0.113 R)
• M43: 21,091,505 km (0.119 R)
• M44: 21,582,634 km (0.103 R)
• M45: 22,576,413 km (0.044 R)
• M46: 22,869,026 km (0.092 R)
• M47: 24,351,093 km (0.101 R)
• M48: 25,038,944 km (0.055 R)
• M49: 25,995,024 km (0.08 R)
• M50: 27,051,783 km (0.063 R)
• M51: 27,184,925 km (0.026 R)
• M52: 27,987,966 km (0.104 R)
• M53: 29,663,014 km (0.037 R)
• M54: 30,766,896 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.3

Radius: 3.1

Gravity: 64.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.62 AU - 14.18 AU

Year: 19952 Days

Day: 15.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,417,086 km

• M1: 311,313 km (0.116 R)
• M2: 539,749 km (0.054 R)
• M3: 603,777 km (0.109 R)
• M4: 715,826 km (0.025 R)
• M5: 1,090,120 km (0.095 R)
• M6: 1,282,802 km (0.087 R)
• M7: 1,311,076 km (0.107 R)
• M8: 1,637,049 km (0.084 R)
• M9: 1,824,944 km (0.035 R)
• M10: 1,954,047 km (0.113 R)
• M11: 4,473,126 km (0.043 R)
• M12: 4,734,773 km (0.063 R)
• M13: 5,456,582 km (0.12 R)
• M14: 6,601,754 km (0.105 R)
• M15: 6,799,672 km (0.07 R)
• M16: 7,558,881 km (0.099 R)
• M17: 8,344,569 km (0.044 R)
• M18: 9,046,333 km (0.085 R)
• M19: 9,155,838 km (0.118 R)
• M20: 9,321,144 km (0.032 R)
• M21: 9,879,144 km (0.114 R)
• M22: 10,276,177 km (0.103 R)
• M23: 11,735,953 km (0.101 R)
• M24: 11,795,643 km (0.092 R)
• M25: 12,156,173 km (0.079 R)
• M26: 12,337,785 km (0.084 R)
• M27: 13,759,713 km (0.058 R)
• M28: 13,822,694 km (0.102 R)
• M29: 13,885,824 km (0.101 R)
• M30: 14,843,550 km (0.058 R)
• M31: 16,020,586 km (0.076 R)
• M32: 16,219,700 km (0.077 R)
• M33: 16,419,563 km (0.097 R)
• M34: 16,889,151 km (0.067 R)
• M35: 17,363,226 km (0.119 R)
• M36: 17,910,306 km (0.057 R)
• M37: 18,671,609 km (0.088 R)
• M38: 18,951,208 km (0.089 R)
• M39: 20,225,931 km (0.102 R)
• M40: 20,801,285 km (0.058 R)
• M41: 22,931,708 km (0.039 R)
• M42: 23,230,904 km (0.113 R)
• M43: 23,757,787 km (0.083 R)
• M44: 24,364,706 km (0.075 R)
• M45: 25,438,819 km (0.105 R)
• M46: 26,528,490 km (0.117 R)
• M47: 27,236,985 km (0.097 R)
• M48: 29,237,408 km (0.1 R)
• M49: 29,561,736 km (0.092 R)
• M50: 30,050,622 km (0.113 R)
• M51: 30,706,609 km (0.115 R)
• M52: 30,953,894 km (0.095 R)
• M53: 31,367,382 km (0.111 R)
• M54: 31,450,260 km (0.085 R)
• M55: 32,870,991 km (0.112 R)
• M56: 33,377,379 km (0.082 R)
• M57: 33,462,052 km (0.117 R)
• M58: 33,801,340 km (0.104 R)
• M59: 35,170,011 km (0.109 R)
• M60: 35,601,451 km (0.066 R)
• M61: 36,556,633 km (0.08 R)
• M62: 38,049,470 km (0.054 R)
• M63: 38,670,002 km (0.083 R)
• M64: 40,100,607 km (0.051 R)
• M65: 41,730,775 km (0.12 R)
• M66: 45,899,768 km (0.106 R)
• M67: 45,993,865 km (0.116 R)
• M68: 46,560,093 km (0.075 R)
• M69: 48,751,702 km (0.078 R)
• M70: 51,366,972 km (0.104 R)
• M71: 51,856,307 km (0.054 R)
• M72: 51,954,443 km (0.059 R)
• M73: 52,248,852 km (0.032 R)
• M74: 52,544,008 km (0.093 R)
• M75: 53,333,436 km (0.116 R)
• M76: 53,828,904 km (0.063 R)
• M77: 58,866,762 km (0.031 R)
• M78: 59,481,310 km (0.116 R)
• M79: 59,583,934 km (0.074 R)
• M80: 59,789,332 km (0.116 R)
• M81: 61,648,983 km (0.112 R)
• M82: 62,585,915 km (0.119 R)
• M83: 62,690,184 km (0.087 R)
• M84: 63,108,311 km (0.109 R)
• M85: 64,895,856 km (0.09 R)
• M86: 66,486,679 km (0.075 R)
• M87: 66,593,193 km (0.111 R)
• M88: 68,412,602 km (0.103 R)
• M89: 69,166,576 km (0.103 R)
• M90: 69,274,436 km (0.104 R)
• M91: 69,706,773 km (0.106 R)
• M92: 70,031,550 km (0.071 R)
• M93: 71,117,781 km (0.098 R)
• M94: 71,444,801 km (0.095 R)
• M95: 71,881,478 km (0.094 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 19,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit