🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.55 AU - 0.63 AU

Year: 166 Days

Day: 32.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,255,565 km

• M1: 62,682 km (0.07 R)
• M2: 284,834 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.61 AU - 0.65 AU

Year: 183 Days

Day: 28.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.61 AU - 2.09 AU

Year: 919 Days

Day: 17.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,255,565 km

• M1: 566,976 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.47 AU - 4.11 AU

Year: 2180 Days

Day: 23.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,255,565 km

• M1: 1,187,209 km (0.043 R)
• M2: 1,426,565 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.4

Radius: 12.6

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.12 AU - 8.32 AU

Year: 7835 Days

Day: 5.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,255,565 km

• M1: 160,818 km (0.041 R)
• M2: 359,932 km (0.04 R)
• M3: 536,907 km (0.089 R)
• M4: 668,702 km (0.096 R)
• M5: 763,548 km (0.095 R)
• M6: 915,689 km (0.115 R)
• M7: 1,352,215 km (0.104 R)
• M8: 1,714,840 km (0.105 R)
• M9: 1,804,749 km (0.092 R)
• M10: 2,229,457 km (0.095 R)
• M11: 2,607,341 km (0.083 R)
• M12: 2,790,748 km (0.119 R)
• M13: 3,060,324 km (0.103 R)
• M14: 3,226,228 km (0.115 R)
• M15: 3,423,547 km (0.098 R)
• M16: 3,538,139 km (0.061 R)
• M17: 4,722,356 km (0.084 R)
• M18: 4,947,052 km (0.092 R)
• M19: 5,077,202 km (0.079 R)
• M20: 5,847,033 km (0.078 R)
• M21: 6,689,269 km (0.052 R)
• M22: 6,942,089 km (0.11 R)
• M23: 7,161,400 km (0.098 R)
• M24: 8,023,083 km (0.045 R)
• M25: 8,641,970 km (0.061 R)
• M26: 8,799,048 km (0.053 R)
• M27: 8,996,816 km (0.058 R)
• M28: 9,076,402 km (0.108 R)
• M29: 9,477,474 km (0.107 R)
• M30: 9,558,406 km (0.107 R)
• M31: 9,966,659 km (0.096 R)
• M32: 11,526,067 km (0.115 R)
• M33: 12,004,332 km (0.117 R)
• M34: 12,400,467 km (0.111 R)
• M35: 12,577,890 km (0.077 R)
• M36: 13,160,424 km (0.107 R)
• M37: 13,250,781 km (0.113 R)
• M38: 13,523,199 km (0.114 R)
• M39: 13,797,561 km (0.063 R)
• M40: 14,212,546 km (0.059 R)
• M41: 14,444,871 km (0.115 R)
• M42: 15,054,782 km (0.052 R)
• M43: 15,291,745 km (0.084 R)
• M44: 15,865,153 km (0.052 R)
• M45: 15,961,494 km (0.087 R)
• M46: 16,738,655 km (0.108 R)
• M47: 17,428,900 km (0.099 R)
• M48: 18,430,906 km (0.095 R)
• M49: 18,939,090 km (0.059 R)
• M50: 19,041,116 km (0.074 R)
• M51: 19,709,819 km (0.108 R)
• M52: 21,601,185 km (0.062 R)
• M53: 22,785,401 km (0.09 R)
• M54: 23,385,438 km (0.098 R)
• M55: 24,824,271 km (0.1 R)
• M56: 25,216,666 km (0.079 R)
• M57: 25,837,198 km (0.075 R)
• M58: 27,613,224 km (0.106 R)
• M59: 28,077,875 km (0.061 R)
• M60: 29,309,963 km (0.03 R)
• M61: 29,784,038 km (0.077 R)
• M62: 30,022,049 km (0.115 R)
• M63: 30,260,657 km (0.071 R)
• M64: 30,440,025 km (0.087 R)
• M65: 30,739,670 km (0.077 R)
• M66: 31,887,684 km (0.086 R)
• M67: 32,314,187 km (0.106 R)
• M68: 32,436,259 km (0.051 R)
• M69: 32,558,630 km (0.111 R)
• M70: 36,109,635 km (0.098 R)
• M71: 37,384,508 km (0.039 R)
• M72: 37,512,863 km (0.119 R)
• M73: 37,898,676 km (0.103 R)
• M74: 38,285,685 km (0.103 R)
• M75: 38,415,088 km (0.092 R)
• M76: 40,043,909 km (0.083 R)
• M77: 40,372,277 km (0.04 R)
• M78: 40,569,895 km (0.111 R)
• M79: 41,230,520 km (0.106 R)
• M80: 42,161,467 km (0.104 R)
• M81: 42,428,798 km (0.066 R)
• M82: 43,032,127 km (0.105 R)
• M83: 44,179,692 km (0.085 R)
• M84: 44,315,377 km (0.1 R)
• M85: 45,063,965 km (0.06 R)
• M86: 45,405,647 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.9

Radius: 11.3

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.65 AU - 10.39 AU

Year: 9895 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,255,565 km

• M1: 297,550 km (0.096 R)
• M2: 390,600 km (0.116 R)
• M3: 600,037 km (0.068 R)
• M4: 694,882 km (0.029 R)
• M5: 848,070 km (0.089 R)
• M6: 938,278 km (0.094 R)
• M7: 1,169,107 km (0.096 R)
• M8: 1,505,703 km (0.06 R)
• M9: 2,066,994 km (0.096 R)
• M10: 2,293,485 km (0.093 R)
• M11: 2,396,857 km (0.112 R)
• M12: 2,881,405 km (0.113 R)
• M13: 3,049,702 km (0.093 R)
• M14: 3,221,291 km (0.066 R)
• M15: 3,396,320 km (0.118 R)
• M16: 4,002,042 km (0.112 R)
• M17: 4,095,840 km (0.088 R)
• M18: 4,349,558 km (0.067 R)
• M19: 4,446,049 km (0.086 R)
• M20: 5,415,742 km (0.095 R)
• M21: 5,729,748 km (0.075 R)
• M22: 6,049,738 km (0.115 R)
• M23: 6,969,316 km (0.066 R)
• M24: 7,619,319 km (0.098 R)
• M25: 8,328,861 km (0.079 R)
• M26: 8,408,896 km (0.069 R)
• M27: 8,732,177 km (0.118 R)
• M28: 9,349,119 km (0.056 R)
• M29: 9,432,445 km (0.078 R)
• M30: 9,516,070 km (0.107 R)
• M31: 9,980,123 km (0.087 R)
• M32: 10,408,571 km (0.103 R)
• M33: 10,712,105 km (0.089 R)
• M34: 11,018,482 km (0.057 R)
• M35: 11,729,670 km (0.042 R)
• M36: 13,196,477 km (0.093 R)
• M37: 14,285,998 km (0.073 R)
• M38: 15,061,065 km (0.12 R)
• M39: 16,905,158 km (0.099 R)
• M40: 17,827,877 km (0.044 R)
• M41: 19,401,797 km (0.108 R)
• M42: 19,936,310 km (0.073 R)
• M43: 20,043,871 km (0.068 R)
• M44: 21,734,476 km (0.056 R)
• M45: 22,961,927 km (0.05 R)
• M46: 23,074,574 km (0.109 R)
• M47: 23,300,467 km (0.063 R)
• M48: 23,640,802 km (0.111 R)
• M49: 23,868,639 km (0.108 R)
• M50: 24,383,855 km (0.118 R)
• M51: 24,556,341 km (0.059 R)
• M52: 24,787,021 km (0.026 R)
• M53: 25,134,387 km (0.078 R)
• M54: 25,425,205 km (0.071 R)
• M55: 28,878,373 km (0.043 R)
• M56: 29,918,228 km (0.106 R)
• M57: 30,102,981 km (0.104 R)
• M58: 30,659,485 km (0.08 R)
• M59: 30,907,967 km (0.079 R)
• M60: 31,406,876 km (0.107 R)
• M61: 32,983,189 km (0.117 R)
• M62: 34,262,700 km (0.051 R)
• M63: 35,362,992 km (0.12 R)
• M64: 35,493,142 km (0.042 R)
• M65: 36,672,272 km (0.11 R)
• M66: 36,936,013 km (0.103 R)
• M67: 37,531,862 km (0.116 R)
• M68: 38,064,131 km (0.068 R)
• M69: 39,675,898 km (0.032 R)
• M70: 40,218,041 km (0.027 R)
• M71: 40,830,944 km (0.101 R)
• M72: 41,241,291 km (0.072 R)
• M73: 41,378,322 km (0.091 R)
• M74: 43,313,371 km (0.108 R)
• M75: 43,522,359 km (0.1 R)
• M76: 43,871,520 km (0.037 R)
• M77: 44,362,052 km (0.12 R)
• M78: 45,348,351 km (0.054 R)
• M79: 46,413,188 km (0.049 R)
• M80: 47,414,447 km (0.102 R)
• M81: 47,989,800 km (0.104 R)
• M82: 48,206,119 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.8

Radius: 6.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.78 AU - 13.82 AU

Year: 16727 Days

Day: 21.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,255,565 km

• M1: 109,506 km (0.055 R)
• M2: 225,294 km (0.109 R)
• M3: 353,051 km (0.109 R)
• M4: 836,402 km (0.116 R)
• M5: 1,151,156 km (0.061 R)
• M6: 1,302,249 km (0.063 R)
• M7: 1,380,340 km (0.104 R)
• M8: 1,644,679 km (0.052 R)
• M9: 1,750,744 km (0.072 R)
• M10: 1,902,885 km (0.084 R)
• M11: 2,505,465 km (0.075 R)
• M12: 2,929,276 km (0.111 R)
• M13: 2,980,738 km (0.115 R)
• M14: 3,084,259 km (0.083 R)
• M15: 3,162,798 km (0.112 R)
• M16: 3,215,457 km (0.115 R)
• M17: 3,592,593 km (0.04 R)
• M18: 3,870,695 km (0.094 R)
• M19: 4,213,424 km (0.059 R)
• M20: 4,388,454 km (0.034 R)
• M21: 4,867,017 km (0.119 R)
• M22: 5,551,727 km (0.1 R)
• M23: 6,035,825 km (0.095 R)
• M24: 6,266,356 km (0.11 R)
• M25: 6,466,368 km (0.082 R)
• M26: 6,872,526 km (0.091 R)
• M27: 7,532,402 km (0.063 R)
• M28: 7,638,467 km (0.066 R)
• M29: 8,067,664 km (0.097 R)
• M30: 8,394,535 km (0.096 R)
• M31: 8,837,345 km (0.05 R)
• M32: 9,099,141 km (0.101 R)
• M33: 9,212,087 km (0.114 R)
• M34: 9,745,553 km (0.069 R)
• M35: 10,288,893 km (0.066 R)
• M36: 10,524,809 km (0.099 R)
• M37: 10,722,727 km (0.107 R)
• M38: 11,122,302 km (0.068 R)
• M39: 11,689,877 km (0.093 R)
• M40: 11,936,115 km (0.072 R)
• M41: 12,433,528 km (0.048 R)
• M42: 13,234,924 km (0.092 R)
• M43: 13,362,979 km (0.11 R)
• M44: 14,009,541 km (0.107 R)
• M45: 14,931,663 km (0.098 R)
• M46: 16,191,426 km (0.108 R)
• M47: 16,741,647 km (0.108 R)
• M48: 16,833,949 km (0.089 R)
• M49: 17,204,952 km (0.043 R)
• M50: 18,049,432 km (0.098 R)
• M51: 18,144,127 km (0.119 R)
• M52: 18,286,395 km (0.071 R)
• M53: 18,667,720 km (0.086 R)
• M54: 18,715,442 km (0.034 R)
• M55: 18,763,313 km (0.034 R)
• M56: 18,955,397 km (0.102 R)
• M57: 19,632,327 km (0.098 R)
• M58: 19,729,715 km (0.113 R)
• M59: 19,973,709 km (0.077 R)
• M60: 22,316,711 km (0.052 R)
• M61: 23,236,888 km (0.118 R)
• M62: 24,797,642 km (0.092 R)
• M63: 25,272,466 km (0.109 R)
• M64: 26,338,351 km (0.088 R)
• M65: 27,255,984 km (0.112 R)
• M66: 27,636,860 km (0.075 R)
• M67: 28,624,206 km (0.111 R)
• M68: 29,122,217 km (0.104 R)
• M69: 29,288,870 km (0.07 R)
• M70: 29,567,271 km (0.113 R)
• M71: 30,407,862 km (0.111 R)
• M72: 31,142,836 km (0.108 R)
• M73: 31,199,534 km (0.069 R)
• M74: 31,769,202 km (0.044 R)
• M75: 31,826,349 km (0.099 R)
• M76: 31,997,937 km (0.106 R)
• M77: 32,860,818 km (0.107 R)
• M78: 33,614,791 km (0.096 R)
• M79: 33,673,134 km (0.089 R)
• M80: 34,198,821 km (0.107 R)
• M81: 34,315,956 km (0.069 R)
• M82: 34,491,883 km (0.089 R)
• M83: 35,021,759 km (0.101 R)
• M84: 35,317,365 km (0.044 R)
• M85: 35,376,605 km (0.055 R)
• M86: 36,447,876 km (0.092 R)
• M87: 37,168,040 km (0.094 R)
• M88: 37,832,404 km (0.043 R)
• M89: 38,866,574 km (0.104 R)
• M90: 40,962,889 km (0.094 R)
• M91: 41,025,122 km (0.112 R)
• M92: 41,399,116 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.2

Radius: 5.7

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.12 AU - 20.52 AU

Year: 25196 Days

Day: 20.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,255,565 km

• M1: 72,854 km (0.093 R)
• M2: 327,470 km (0.035 R)
• M3: 404,812 km (0.108 R)
• M4: 454,478 km (0.07 R)
• M5: 560,394 km (0.093 R)
• M6: 654,939 km (0.077 R)
• M7: 796,459 km (0.102 R)
• M8: 1,179,878 km (0.079 R)
• M9: 1,228,348 km (0.108 R)
• M10: 1,429,408 km (0.087 R)
• M11: 1,587,084 km (0.108 R)
• M12: 2,152,564 km (0.083 R)
• M13: 2,646,087 km (0.043 R)
• M14: 3,414,272 km (0.04 R)
• M15: 4,134,436 km (0.11 R)
• M16: 4,860,734 km (0.09 R)
• M17: 5,708,356 km (0.097 R)
• M18: 6,001,119 km (0.066 R)
• M19: 6,341,454 km (0.106 R)
• M20: 6,688,222 km (0.105 R)
• M21: 7,354,830 km (0.059 R)
• M22: 9,136,092 km (0.12 R)
• M23: 9,824,391 km (0.102 R)
• M24: 10,024,254 km (0.116 R)
• M25: 10,326,292 km (0.07 R)
• M26: 11,617,023 km (0.076 R)
• M27: 12,040,684 km (0.037 R)
• M28: 13,121,977 km (0.071 R)
• M29: 13,562,992 km (0.087 R)
• M30: 14,121,291 km (0.078 R)
• M31: 14,630,223 km (0.084 R)
• M32: 14,801,064 km (0.105 R)
• M33: 15,433,564 km (0.086 R)
• M34: 15,549,502 km (0.074 R)
• M35: 15,723,933 km (0.092 R)
• M36: 16,133,532 km (0.117 R)
• M37: 16,251,265 km (0.095 R)
• M38: 17,202,858 km (0.118 R)
• M39: 17,323,134 km (0.086 R)
• M40: 17,685,460 km (0.098 R)
• M41: 18,294,922 km (0.068 R)
• M42: 18,663,980 km (0.056 R)
• M43: 18,725,614 km (0.104 R)
• M44: 18,911,265 km (0.099 R)
• M45: 19,785,515 km (0.103 R)
• M46: 20,609,201 km (0.062 R)
• M47: 20,736,808 km (0.098 R)
• M48: 20,864,864 km (0.115 R)
• M49: 21,057,247 km (0.046 R)
• M50: 22,289,634 km (0.119 R)
• M51: 22,815,470 km (0.097 R)
• M52: 22,881,593 km (0.091 R)
• M53: 23,545,209 km (0.088 R)
• M54: 23,678,800 km (0.099 R)
• M55: 23,745,520 km (0.119 R)
• M56: 25,505,539 km (0.103 R)
• M57: 26,331,918 km (0.098 R)
• M58: 26,470,446 km (0.076 R)
• M59: 28,364,953 km (0.051 R)
• M60: 29,220,802 km (0.066 R)
• M61: 31,470,904 km (0.113 R)
• M62: 32,208,571 km (0.102 R)
• M63: 32,728,274 km (0.066 R)
• M64: 33,550,614 km (0.072 R)
• M65: 35,444,672 km (0.094 R)
• M66: 35,521,117 km (0.09 R)
• M67: 37,217,706 km (0.077 R)
• M68: 38,075,800 km (0.052 R)
• M69: 38,232,578 km (0.12 R)
• M70: 38,389,506 km (0.108 R)
• M71: 38,625,273 km (0.085 R)
• M72: 38,703,961 km (0.028 R)
• M73: 39,811,434 km (0.079 R)
• M74: 39,970,606 km (0.116 R)
• M75: 42,463,056 km (0.095 R)
• M76: 43,523,107 km (0.107 R)
• M77: 44,179,842 km (0.053 R)
• M78: 44,839,867 km (0.093 R)
• M79: 45,752,564 km (0.104 R)
• M80: 45,919,216 km (0.076 R)
• M81: 46,923,167 km (0.075 R)
• M82: 47,091,166 km (0.082 R)
• M83: 47,427,911 km (0.053 R)
• M84: 47,596,507 km (0.106 R)
• M85: 47,849,777 km (0.108 R)
• M86: 50,751,975 km (0.115 R)
• M87: 51,097,098 km (0.044 R)
• M88: 53,447,280 km (0.056 R)
• M89: 54,062,277 km (0.083 R)
• M90: 55,921,330 km (0.054 R)
• M91: 57,711,418 km (0.111 R)
• M92: 58,161,857 km (0.091 R)
• M93: 58,252,064 km (0.112 R)
• M94: 59,247,638 km (0.081 R)
• M95: 60,157,493 km (0.081 R)
• M96: 61,163,837 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 16,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit