🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.46 AU - 0.54 AU

Year: 153 Days

Day: 42.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,908,914 km

• M1: 55,202 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.46 AU - 2.32 AU

Year: 1126 Days

Day: 12.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.2

Radius: 12.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.84 AU - 3.48 AU

Year: 2435 Days

Day: 12 Hours

Environment

Temp: -138 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,908,914 km

• M1: 367,562 km (0.053 R)
• M2: 482,902 km (0.083 R)
• M3: 652,845 km (0.049 R)
• M4: 793,018 km (0.111 R)
• M5: 926,011 km (0.099 R)
• M6: 1,288,187 km (0.03 R)
• M7: 1,557,912 km (0.104 R)
• M8: 1,740,272 km (0.12 R)
• M9: 1,869,973 km (0.08 R)
• M10: 2,126,983 km (0.094 R)
• M11: 2,278,974 km (0.062 R)
• M12: 2,474,349 km (0.091 R)
• M13: 2,580,862 km (0.075 R)
• M14: 2,826,203 km (0.072 R)
• M15: 2,994,052 km (0.113 R)
• M16: 3,179,703 km (0.053 R)
• M17: 3,577,783 km (0.106 R)
• M18: 4,038,843 km (0.1 R)
• M19: 4,149,247 km (0.092 R)
• M20: 4,308,568 km (0.114 R)
• M21: 4,470,134 km (0.101 R)
• M22: 4,683,161 km (0.104 R)
• M23: 4,882,725 km (0.116 R)
• M24: 5,204,660 km (0.089 R)
• M25: 5,481,116 km (0.115 R)
• M26: 5,568,482 km (0.106 R)
• M27: 5,815,767 km (0.088 R)
• M28: 6,084,744 km (0.119 R)
• M29: 6,248,105 km (0.054 R)
• M30: 6,765,713 km (0.102 R)
• M31: 6,935,058 km (0.096 R)
• M32: 7,086,750 km (0.067 R)
• M33: 7,354,979 km (0.067 R)
• M34: 7,607,052 km (0.044 R)
• M35: 8,400,519 km (0.107 R)
• M36: 8,725,296 km (0.11 R)
• M37: 9,075,056 km (0.049 R)
• M38: 9,178,727 km (0.067 R)
• M39: 9,788,189 km (0.113 R)
• M40: 9,937,188 km (0.093 R)
• M41: 10,475,890 km (0.099 R)
• M42: 11,491,809 km (0.049 R)
• M43: 11,671,626 km (0.111 R)
• M44: 11,761,983 km (0.091 R)
• M45: 12,011,512 km (0.108 R)
• M46: 12,677,821 km (0.083 R)
• M47: 13,332,611 km (0.102 R)
• M48: 13,616,548 km (0.099 R)
• M49: 13,735,478 km (0.071 R)
• M50: 13,926,515 km (0.1 R)
• M51: 14,046,342 km (0.05 R)
• M52: 14,262,960 km (0.045 R)
• M53: 14,432,155 km (0.092 R)
• M54: 14,723,722 km (0.104 R)
• M55: 15,834,785 km (0.05 R)
• M56: 16,135,626 km (0.1 R)
• M57: 16,311,853 km (0.105 R)
• M58: 16,438,263 km (0.112 R)
• M59: 16,742,844 km (0.109 R)
• M60: 17,023,789 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572

Radius: 8.3

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.66 AU - 4.28 AU

Year: 2802 Days

Day: 12 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,908,914 km

• M1: 106,364 km (0.083 R)
• M2: 179,218 km (0.088 R)
• M3: 268,678 km (0.116 R)
• M4: 378,782 km (0.054 R)
• M5: 530,025 km (0.032 R)
• M6: 648,507 km (0.105 R)
• M7: 794,963 km (0.117 R)
• M8: 983,606 km (0.119 R)
• M9: 1,056,759 km (0.083 R)
• M10: 1,121,086 km (0.096 R)
• M11: 1,197,830 km (0.098 R)
• M12: 1,522,607 km (0.085 R)
• M13: 1,682,826 km (0.1 R)
• M14: 1,861,446 km (0.108 R)
• M15: 2,019,721 km (0.061 R)
• M16: 2,307,248 km (0.119 R)
• M17: 2,637,111 km (0.093 R)
• M18: 3,293,696 km (0.096 R)
• M19: 3,632,236 km (0.095 R)
• M20: 3,847,358 km (0.113 R)
• M21: 3,998,901 km (0.068 R)
• M22: 4,221,054 km (0.067 R)
• M23: 4,377,383 km (0.116 R)
• M24: 4,535,508 km (0.093 R)
• M25: 4,749,433 km (0.064 R)
• M26: 5,021,402 km (0.091 R)
• M27: 5,076,454 km (0.119 R)
• M28: 5,150,056 km (0.071 R)
• M29: 5,224,107 km (0.111 R)
• M30: 5,486,053 km (0.103 R)
• M31: 5,714,040 km (0.097 R)
• M32: 5,887,125 km (0.092 R)
• M33: 6,022,810 km (0.057 R)
• M34: 6,238,381 km (0.1 R)
• M35: 6,317,368 km (0.085 R)
• M36: 6,576,322 km (0.118 R)
• M37: 6,656,806 km (0.109 R)
• M38: 6,920,397 km (0.072 R)
• M39: 7,249,513 km (0.072 R)
• M40: 7,583,864 km (0.059 R)
• M41: 7,816,638 km (0.099 R)
• M42: 7,965,937 km (0.101 R)
• M43: 8,310,910 km (0.097 R)
• M44: 8,594,846 km (0.067 R)
• M45: 9,060,096 km (0.119 R)
• M46: 10,340,803 km (0.089 R)
• M47: 10,434,302 km (0.045 R)
• M48: 10,504,762 km (0.101 R)
• M49: 11,002,175 km (0.095 R)
• M50: 11,145,640 km (0.093 R)
• M51: 11,217,596 km (0.081 R)
• M52: 11,482,833 km (0.102 R)
• M53: 11,995,056 km (0.117 R)
• M54: 12,865,417 km (0.115 R)
• M55: 13,320,793 km (0.118 R)
• M56: 13,524,994 km (0.034 R)
• M57: 13,601,738 km (0.051 R)
• M58: 15,194,955 km (0.083 R)
• M59: 15,301,618 km (0.071 R)
• M60: 15,381,653 km (0.064 R)
• M61: 15,568,950 km (0.115 R)
• M62: 15,891,931 km (0.043 R)
• M63: 16,054,245 km (0.056 R)
• M64: 16,298,688 km (0.104 R)
• M65: 16,435,121 km (0.069 R)
• M66: 16,956,769 km (0.117 R)
• M67: 17,039,497 km (0.05 R)
• M68: 18,185,566 km (0.074 R)
• M69: 18,440,331 km (0.111 R)
• M70: 18,497,178 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.5

Radius: 11.5

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.73 AU - 5.05 AU

Year: 4687 Days

Day: 10.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,908,914 km

• M1: 148,102 km (0.095 R)
• M2: 508,633 km (0.118 R)
• M3: 975,528 km (0.099 R)
• M4: 1,377,048 km (0.12 R)
• M5: 1,538,465 km (0.104 R)
• M6: 1,758,224 km (0.067 R)
• M7: 1,934,300 km (0.076 R)
• M8: 2,061,159 km (0.075 R)
• M9: 2,228,410 km (0.081 R)
• M10: 2,439,044 km (0.048 R)
• M11: 3,588,554 km (0.104 R)
• M12: 3,928,141 km (0.077 R)
• M13: 4,396,981 km (0.069 R)
• M14: 4,565,428 km (0.119 R)
• M15: 4,908,605 km (0.105 R)
• M16: 4,983,255 km (0.113 R)
• M17: 6,202,029 km (0.038 R)
• M18: 6,391,270 km (0.097 R)
• M19: 6,747,762 km (0.086 R)
• M20: 6,914,414 km (0.05 R)
• M21: 7,280,480 km (0.072 R)
• M22: 7,422,897 km (0.055 R)
• M23: 7,595,084 km (0.093 R)
• M24: 7,681,701 km (0.105 R)
• M25: 7,797,639 km (0.116 R)
• M26: 8,267,377 km (0.065 R)
• M27: 8,445,997 km (0.098 R)
• M28: 8,746,389 km (0.116 R)
• M29: 8,837,195 km (0.109 R)
• M30: 9,450,845 km (0.085 R)
• M31: 9,762,757 km (0.053 R)
• M32: 10,205,268 km (0.117 R)
• M33: 10,979,137 km (0.061 R)
• M34: 11,439,300 km (0.101 R)
• M35: 11,638,415 km (0.107 R)
• M36: 11,905,747 km (0.079 R)
• M37: 12,276,600 km (0.094 R)
• M38: 12,378,476 km (0.041 R)
• M39: 13,168,353 km (0.08 R)
• M40: 13,481,910 km (0.087 R)
• M41: 13,587,077 km (0.027 R)
• M42: 13,939,230 km (0.09 R)
• M43: 14,187,712 km (0.054 R)
• M44: 14,365,884 km (0.089 R)
• M45: 14,437,541 km (0.087 R)
• M46: 14,652,812 km (0.046 R)
• M47: 15,159,351 km (0.052 R)
• M48: 15,561,320 km (0.03 R)
• M49: 15,745,325 km (0.075 R)
• M50: 15,819,077 km (0.12 R)
• M51: 15,929,929 km (0.091 R)
• M52: 16,041,080 km (0.119 R)
• M53: 16,413,430 km (0.051 R)
• M54: 16,713,373 km (0.1 R)
• M55: 16,826,170 km (0.098 R)
• M56: 17,052,811 km (0.03 R)
• M57: 17,128,657 km (0.086 R)
• M58: 17,318,646 km (0.095 R)
• M59: 17,815,610 km (0.119 R)
• M60: 18,008,143 km (0.112 R)
• M61: 18,356,257 km (0.108 R)
• M62: 18,433,898 km (0.116 R)
• M63: 18,589,630 km (0.114 R)
• M64: 18,980,679 km (0.103 R)
• M65: 19,493,201 km (0.112 R)
• M66: 19,572,338 km (0.118 R)
• M67: 20,170,131 km (0.059 R)
• M68: 20,410,984 km (0.12 R)
• M69: 20,693,125 km (0.089 R)
• M70: 21,302,138 km (0.11 R)
• M71: 21,547,329 km (0.053 R)
• M72: 21,793,567 km (0.071 R)
• M73: 22,871,121 km (0.083 R)
• M74: 23,206,220 km (0.084 R)
• M75: 23,966,028 km (0.101 R)
• M76: 25,510,027 km (0.066 R)
• M77: 26,075,507 km (0.116 R)
• M78: 26,337,902 km (0.116 R)
• M79: 26,821,253 km (0.111 R)
• M80: 27,041,909 km (0.109 R)
• M81: 27,174,603 km (0.099 R)
• M82: 27,396,157 km (0.112 R)
• M83: 27,485,018 km (0.067 R)
• M84: 27,752,051 km (0.104 R)
• M85: 28,693,470 km (0.067 R)
• M86: 29,554,256 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.4

Radius: 12.1

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.94 AU - 10.62 AU

Year: 11277 Days

Day: 11.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,908,914 km

• M1: 183,257 km (0.078 R)
• M2: 385,514 km (0.113 R)
• M3: 703,708 km (0.098 R)
• M4: 796,309 km (0.082 R)
• M5: 1,123,031 km (0.105 R)
• M6: 1,348,625 km (0.09 R)
• M7: 1,540,110 km (0.105 R)
• M8: 2,004,163 km (0.067 R)
• M9: 2,280,620 km (0.033 R)
• M10: 2,394,613 km (0.099 R)
• M11: 2,901,152 km (0.111 R)
• M12: 3,119,415 km (0.074 R)
• M13: 3,605,608 km (0.052 R)
• M14: 4,115,737 km (0.12 R)
• M15: 4,576,498 km (0.113 R)
• M16: 5,393,452 km (0.103 R)
• M17: 5,546,939 km (0.073 R)
• M18: 5,936,941 km (0.103 R)
• M19: 6,950,766 km (0.091 R)
• M20: 7,034,241 km (0.089 R)
• M21: 7,584,762 km (0.077 R)
• M22: 7,756,949 km (0.067 R)
• M23: 8,149,344 km (0.107 R)
• M24: 8,281,439 km (0.068 R)
• M25: 8,998,761 km (0.119 R)
• M26: 9,642,630 km (0.067 R)
• M27: 9,782,504 km (0.099 R)
• M28: 10,444,475 km (0.027 R)
• M29: 11,961,397 km (0.113 R)
• M30: 12,061,628 km (0.108 R)
• M31: 12,364,114 km (0.075 R)
• M32: 12,771,170 km (0.086 R)
• M33: 13,755,674 km (0.092 R)
• M34: 14,230,647 km (0.08 R)
• M35: 14,550,188 km (0.094 R)
• M36: 14,764,562 km (0.053 R)
• M37: 14,872,123 km (0.081 R)
• M38: 16,405,650 km (0.067 R)
• M39: 16,909,197 km (0.092 R)
• M40: 17,304,434 km (0.06 R)
• M41: 17,931,698 km (0.072 R)
• M42: 18,624,337 km (0.109 R)
• M43: 21,909,955 km (0.079 R)
• M44: 22,032,774 km (0.047 R)
• M45: 22,588,381 km (0.071 R)
• M46: 23,085,943 km (0.057 R)
• M47: 24,728,378 km (0.118 R)
• M48: 27,261,968 km (0.042 R)
• M49: 27,460,185 km (0.037 R)
• M50: 28,727,130 km (0.109 R)
• M51: 29,672,887 km (0.119 R)
• M52: 29,876,939 km (0.113 R)
• M53: 30,354,754 km (0.118 R)
• M54: 31,317,865 km (0.066 R)
• M55: 31,942,437 km (0.059 R)
• M56: 32,711,220 km (0.078 R)
• M57: 33,062,775 km (0.097 R)
• M58: 33,344,917 km (0.119 R)
• M59: 34,624,278 km (0.103 R)
• M60: 36,282,271 km (0.092 R)
• M61: 36,427,680 km (0.095 R)
• M62: 37,011,261 km (0.092 R)
• M63: 37,304,174 km (0.074 R)
• M64: 37,597,834 km (0.109 R)
• M65: 39,600,352 km (0.109 R)
• M66: 39,750,099 km (0.076 R)
• M67: 41,865,862 km (0.077 R)
• M68: 42,094,746 km (0.096 R)
• M69: 42,937,431 km (0.112 R)
• M70: 43,091,218 km (0.114 R)
• M71: 43,553,774 km (0.032 R)
• M72: 43,630,967 km (0.089 R)
• M73: 44,873,228 km (0.097 R)
• M74: 46,127,157 km (0.119 R)
• M75: 48,029,444 km (0.067 R)
• M76: 48,109,329 km (0.113 R)
• M77: 48,429,019 km (0.111 R)
• M78: 48,669,274 km (0.089 R)
• M79: 48,990,161 km (0.048 R)
• M80: 50,281,041 km (0.073 R)
• M81: 51,093,657 km (0.114 R)
• M82: 51,501,461 km (0.103 R)
• M83: 52,238,380 km (0.119 R)
• M84: 52,978,740 km (0.098 R)
• M85: 55,807,037 km (0.071 R)
• M86: 55,890,961 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.5

Radius: 5.2

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.94 AU - 13.38 AU

Year: 16161 Days

Day: 21.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,908,914 km

• M1: 91,554 km (0.059 R)
• M2: 204,351 km (0.111 R)
• M3: 443,408 km (0.072 R)
• M4: 476,320 km (0.095 R)
• M5: 510,129 km (0.071 R)
• M6: 635,342 km (0.097 R)
• M7: 872,604 km (0.07 R)
• M8: 1,705,266 km (0.118 R)
• M9: 2,089,284 km (0.104 R)
• M10: 2,146,281 km (0.092 R)
• M11: 2,590,437 km (0.099 R)
• M12: 3,663,053 km (0.112 R)
• M13: 3,732,018 km (0.092 R)
• M14: 4,299,293 km (0.104 R)
• M15: 4,931,045 km (0.109 R)
• M16: 5,007,340 km (0.117 R)
• M17: 5,083,934 km (0.035 R)
• M18: 5,512,382 km (0.108 R)
• M19: 6,403,537 km (0.041 R)
• M20: 6,780,972 km (0.045 R)
• M21: 6,993,700 km (0.111 R)
• M22: 7,425,739 km (0.082 R)
• M23: 10,145,428 km (0.112 R)
• M24: 10,437,593 km (0.109 R)
• M25: 10,584,648 km (0.111 R)
• M26: 10,732,600 km (0.107 R)
• M27: 11,583,064 km (0.07 R)
• M28: 12,093,492 km (0.073 R)
• M29: 12,663,310 km (0.079 R)
• M30: 12,977,765 km (0.115 R)
• M31: 13,454,384 km (0.074 R)
• M32: 13,507,790 km (0.063 R)
• M33: 13,775,271 km (0.094 R)
• M34: 14,261,464 km (0.079 R)
• M35: 14,315,768 km (0.047 R)
• M36: 14,643,388 km (0.112 R)
• M37: 15,305,957 km (0.1 R)
• M38: 15,753,105 km (0.107 R)
• M39: 16,947,195 km (0.102 R)
• M40: 17,584,332 km (0.08 R)
• M41: 18,881,794 km (0.108 R)
• M42: 19,723,282 km (0.083 R)
• M43: 19,905,193 km (0.073 R)
• M44: 20,026,817 km (0.073 R)
• M45: 22,068,528 km (0.114 R)
• M46: 22,194,340 km (0.086 R)
• M47: 22,636,701 km (0.042 R)
• M48: 24,110,689 km (0.08 R)
• M49: 25,154,134 km (0.03 R)
• M50: 25,351,454 km (0.103 R)
• M51: 25,747,589 km (0.077 R)
• M52: 26,813,922 km (0.065 R)
• M53: 27,487,711 km (0.069 R)
• M54: 28,851,894 km (0.103 R)
• M55: 29,611,552 km (0.111 R)
• M56: 30,307,781 km (0.066 R)
• M57: 30,798,462 km (0.035 R)
• M58: 31,433,056 km (0.108 R)
• M59: 33,218,506 km (0.073 R)
• M60: 36,291,247 km (0.104 R)
• M61: 36,365,447 km (0.086 R)
• M62: 36,737,497 km (0.117 R)
• M63: 37,036,094 km (0.048 R)
• M64: 37,335,440 km (0.094 R)
• M65: 37,485,486 km (0.072 R)
• M66: 39,224,562 km (0.098 R)
• M67: 40,219,238 km (0.074 R)
• M68: 40,449,918 km (0.096 R)
• M69: 40,835,282 km (0.104 R)
• M70: 41,067,159 km (0.086 R)
• M71: 41,765,482 km (0.11 R)
• M72: 42,155,034 km (0.076 R)
• M73: 42,859,341 km (0.078 R)
• M74: 44,359,060 km (0.089 R)
• M75: 44,915,863 km (0.104 R)
• M76: 45,235,105 km (0.112 R)
• M77: 46,197,318 km (0.039 R)
• M78: 47,085,182 km (0.08 R)
• M79: 47,653,205 km (0.049 R)
• M80: 47,734,437 km (0.085 R)
• M81: 48,060,261 km (0.101 R)
• M82: 48,141,792 km (0.12 R)
• M83: 48,305,003 km (0.117 R)
• M84: 48,468,513 km (0.116 R)
• M85: 49,865,159 km (0.119 R)
• M86: 50,112,893 km (0.07 R)
• M87: 52,026,549 km (0.096 R)
• M88: 53,287,360 km (0.069 R)
• M89: 54,473,222 km (0.03 R)
• M90: 54,558,194 km (0.116 R)
• M91: 54,984,099 km (0.098 R)
• M92: 55,924,770 km (0.073 R)
• M93: 56,182,228 km (0.084 R)
• M94: 57,043,463 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 16,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit