🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.62 AU - 0.96 AU

Year: 259 Days

Day: 18.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.84 AU - 0.86 AU

Year: 289 Days

Day: 12.1 Hours

Environment

Temp: 101 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.76 AU - 1.12 AU

Year: 336 Days

Day: 17.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,341,525 km

• M1: 324,627 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.42 AU - 1.5 AU

Year: 651 Days

Day: 44.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,341,525 km

• M1: 49,218 km (0.072 R)

Asteroid Belt

Center: 3.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 9.2

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.46 AU - 6.42 AU

Year: 4681 Days

Day: 10 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,341,525 km

• M1: 117,883 km (0.079 R)
• M2: 251,025 km (0.065 R)
• M3: 333,753 km (0.09 R)
• M4: 436,377 km (0.088 R)
• M5: 560,094 km (0.114 R)
• M6: 631,303 km (0.088 R)
• M7: 696,378 km (0.099 R)
• M8: 1,003,203 km (0.116 R)
• M9: 1,149,061 km (0.118 R)
• M10: 1,230,442 km (0.118 R)
• M11: 1,289,982 km (0.077 R)
• M12: 1,563,447 km (0.068 R)
• M13: 1,680,732 km (0.029 R)
• M14: 2,150,320 km (0.103 R)
• M15: 2,222,875 km (0.04 R)
• M16: 2,281,368 km (0.033 R)
• M17: 2,355,418 km (0.084 R)
• M18: 2,706,076 km (0.07 R)
• M19: 3,271,257 km (0.065 R)
• M20: 3,371,786 km (0.111 R)
• M21: 3,610,395 km (0.107 R)
• M22: 3,943,250 km (0.08 R)
• M23: 4,104,367 km (0.098 R)
• M24: 4,904,117 km (0.086 R)
• M25: 5,292,473 km (0.093 R)
• M26: 5,590,173 km (0.1 R)
• M27: 5,913,753 km (0.087 R)
• M28: 6,077,862 km (0.064 R)
• M29: 6,389,774 km (0.107 R)
• M30: 6,515,885 km (0.082 R)
• M31: 6,643,043 km (0.109 R)
• M32: 6,899,603 km (0.104 R)
• M33: 6,985,772 km (0.087 R)
• M34: 7,935,569 km (0.118 R)
• M35: 8,003,336 km (0.076 R)
• M36: 8,139,471 km (0.114 R)
• M37: 8,368,206 km (0.112 R)
• M38: 8,460,208 km (0.077 R)
• M39: 8,598,886 km (0.054 R)
• M40: 9,161,374 km (0.094 R)
• M41: 9,663,125 km (0.083 R)
• M42: 9,856,705 km (0.106 R)
• M43: 10,868,734 km (0.074 R)
• M44: 10,994,396 km (0.048 R)
• M45: 11,070,093 km (0.106 R)
• M46: 11,196,503 km (0.071 R)
• M47: 11,272,648 km (0.09 R)
• M48: 11,399,956 km (0.104 R)
• M49: 11,476,401 km (0.108 R)
• M50: 11,681,499 km (0.085 R)
• M51: 12,251,617 km (0.102 R)
• M52: 12,671,837 km (0.103 R)
• M53: 13,661,876 km (0.085 R)
• M54: 14,427,667 km (0.088 R)
• M55: 14,538,220 km (0.069 R)
• M56: 14,704,424 km (0.115 R)
• M57: 14,787,899 km (0.111 R)
• M58: 14,871,375 km (0.094 R)
• M59: 14,955,150 km (0.049 R)
• M60: 15,151,123 km (0.098 R)
• M61: 15,715,705 km (0.086 R)
• M62: 15,800,976 km (0.1 R)
• M63: 15,971,966 km (0.068 R)
• M64: 16,172,278 km (0.119 R)
• M65: 16,662,211 km (0.054 R)
• M66: 17,156,931 km (0.113 R)
• M67: 17,244,745 km (0.077 R)
• M68: 17,479,763 km (0.102 R)
• M69: 18,370,170 km (0.053 R)
• M70: 18,520,067 km (0.036 R)
• M71: 18,610,125 km (0.102 R)
• M72: 18,851,127 km (0.096 R)
• M73: 19,002,221 km (0.116 R)
• M74: 19,610,785 km (0.098 R)
• M75: 19,763,973 km (0.11 R)
• M76: 20,256,748 km (0.119 R)
• M77: 20,597,832 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 8

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.65 AU - 9.51 AU

Year: 10095 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,341,525 km

• M1: 128,355 km (0.08 R)
• M2: 205,398 km (0.112 R)
• M3: 259,253 km (0.087 R)
• M4: 375,491 km (0.058 R)
• M5: 551,268 km (0.098 R)
• M6: 663,915 km (0.047 R)
• M7: 816,056 km (0.093 R)
• M8: 896,540 km (0.093 R)
• M9: 1,301,501 km (0.109 R)
• M10: 1,415,944 km (0.11 R)
• M11: 2,171,263 km (0.107 R)
• M12: 2,377,110 km (0.096 R)
• M13: 2,470,758 km (0.105 R)
• M14: 2,783,418 km (0.068 R)
• M15: 3,237,298 km (0.108 R)
• M16: 3,315,089 km (0.068 R)
• M17: 3,988,429 km (0.092 R)
• M18: 4,128,153 km (0.118 R)
• M19: 4,298,096 km (0.088 R)
• M20: 4,586,222 km (0.05 R)
• M21: 4,644,565 km (0.116 R)
• M22: 4,940,320 km (0.114 R)
• M23: 5,272,727 km (0.102 R)
• M24: 5,643,580 km (0.079 R)
• M25: 6,119,151 km (0.112 R)
• M26: 6,508,854 km (0.075 R)
• M27: 6,640,500 km (0.119 R)
• M28: 7,007,164 km (0.12 R)
• M29: 7,552,449 km (0.031 R)
• M30: 7,760,390 km (0.103 R)
• M31: 8,288,620 km (0.09 R)
• M32: 8,467,239 km (0.092 R)
• M33: 8,575,100 km (0.108 R)
• M34: 9,011,028 km (0.085 R)
• M35: 10,131,965 km (0.074 R)
• M36: 10,981,680 km (0.099 R)
• M37: 12,015,103 km (0.074 R)
• M38: 13,329,170 km (0.101 R)
• M39: 13,707,055 km (0.09 R)
• M40: 14,045,744 km (0.048 R)
• M41: 14,301,706 km (0.098 R)
• M42: 14,559,014 km (0.066 R)
• M43: 15,209,316 km (0.053 R)
• M44: 15,604,105 km (0.116 R)
• M45: 15,692,218 km (0.118 R)
• M46: 16,493,315 km (0.079 R)
• M47: 17,673,792 km (0.12 R)
• M48: 19,069,390 km (0.057 R)
• M49: 19,447,574 km (0.079 R)
• M50: 19,780,429 km (0.079 R)
• M51: 20,887,453 km (0.096 R)
• M52: 21,277,305 km (0.078 R)
• M53: 22,660,337 km (0.106 R)
• M54: 23,060,811 km (0.091 R)
• M55: 23,514,093 km (0.098 R)
• M56: 24,123,105 km (0.086 R)
• M57: 24,174,118 km (0.11 R)
• M58: 24,378,469 km (0.087 R)
• M59: 24,788,816 km (0.102 R)
• M60: 24,891,739 km (0.098 R)
• M61: 24,994,812 km (0.102 R)
• M62: 26,190,548 km (0.071 R)
• M63: 26,610,768 km (0.096 R)
• M64: 27,139,148 km (0.112 R)
• M65: 27,192,255 km (0.082 R)
• M66: 27,777,931 km (0.104 R)
• M67: 27,938,450 km (0.049 R)
• M68: 28,691,226 km (0.063 R)
• M69: 28,853,390 km (0.109 R)
• M70: 28,907,545 km (0.089 R)
• M71: 28,961,699 km (0.105 R)
• M72: 29,778,354 km (0.06 R)
• M73: 29,887,710 km (0.044 R)
• M74: 30,326,929 km (0.102 R)
• M75: 30,492,085 km (0.105 R)
• M76: 30,602,488 km (0.09 R)
• M77: 31,601,204 km (0.114 R)
• M78: 32,104,750 km (0.032 R)
• M79: 32,160,849 km (0.118 R)
• M80: 32,723,637 km (0.04 R)
• M81: 34,030,374 km (0.085 R)
• M82: 34,144,816 km (0.058 R)
• M83: 34,202,112 km (0.099 R)
• M84: 34,316,704 km (0.11 R)
• M85: 34,488,892 km (0.04 R)
• M86: 36,051,441 km (0.082 R)
• M87: 36,168,128 km (0.12 R)
• M88: 36,694,712 km (0.105 R)
• M89: 37,696,120 km (0.073 R)
• M90: 37,814,602 km (0.104 R)
• M91: 38,826,033 km (0.114 R)
• M92: 39,185,217 km (0.117 R)
• M93: 40,087,891 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.5

Radius: 11.6

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.87 AU - 14.01 AU

Year: 14276 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,341,525 km

• M1: 265,087 km (0.101 R)
• M2: 404,363 km (0.111 R)
• M3: 503,397 km (0.118 R)
• M4: 772,523 km (0.07 R)
• M5: 1,285,495 km (0.106 R)
• M6: 1,661,284 km (0.045 R)
• M7: 2,194,152 km (0.117 R)
• M8: 3,158,011 km (0.08 R)
• M9: 3,300,279 km (0.067 R)
• M10: 3,408,438 km (0.092 R)
• M11: 4,044,079 km (0.07 R)
• M12: 4,199,063 km (0.117 R)
• M13: 4,514,864 km (0.081 R)
• M14: 4,595,048 km (0.108 R)
• M15: 5,767,447 km (0.118 R)
• M16: 5,986,308 km (0.11 R)
• M17: 6,118,852 km (0.117 R)
• M18: 6,387,081 km (0.081 R)
• M19: 6,888,683 km (0.097 R)
• M20: 7,214,657 km (0.025 R)
• M21: 8,027,272 km (0.087 R)
• M22: 8,718,265 km (0.116 R)
• M23: 9,738,373 km (0.106 R)
• M24: 11,502,879 km (0.116 R)
• M25: 12,001,040 km (0.038 R)
• M26: 12,280,938 km (0.039 R)
• M27: 12,562,930 km (0.12 R)
• M28: 12,790,169 km (0.118 R)
• M29: 13,654,097 km (0.118 R)
• M30: 15,620,710 km (0.101 R)
• M31: 16,357,480 km (0.094 R)
• M32: 16,605,663 km (0.053 R)
• M33: 18,313,173 km (0.058 R)
• M34: 19,024,810 km (0.111 R)
• M35: 20,675,623 km (0.094 R)
• M36: 21,281,195 km (0.07 R)
• M37: 22,924,228 km (0.092 R)
• M38: 23,132,468 km (0.049 R)
• M39: 23,271,594 km (0.087 R)
• M40: 24,963,397 km (0.076 R)
• M41: 25,249,278 km (0.106 R)
• M42: 26,040,950 km (0.11 R)
• M43: 26,987,007 km (0.099 R)
• M44: 27,353,821 km (0.112 R)
• M45: 30,500,163 km (0.067 R)
• M46: 31,651,469 km (0.102 R)
• M47: 31,806,003 km (0.11 R)
• M48: 32,193,462 km (0.09 R)
• M49: 32,271,253 km (0.105 R)
• M50: 34,075,403 km (0.056 R)
• M51: 34,313,114 km (0.107 R)
• M52: 34,392,550 km (0.114 R)
• M53: 35,189,608 km (0.086 R)
• M54: 35,590,381 km (0.099 R)
• M55: 36,396,564 km (0.078 R)
• M56: 37,045,818 km (0.104 R)
• M57: 37,208,730 km (0.113 R)
• M58: 37,535,303 km (0.053 R)
• M59: 38,933,743 km (0.12 R)
• M60: 41,358,575 km (0.057 R)
• M61: 41,866,310 km (0.076 R)
• M62: 43,059,204 km (0.095 R)
• M63: 44,263,168 km (0.119 R)
• M64: 44,349,635 km (0.052 R)
• M65: 44,956,105 km (0.053 R)
• M66: 45,827,363 km (0.087 R)
• M67: 46,352,751 km (0.059 R)
• M68: 48,563,508 km (0.115 R)
• M69: 49,367,746 km (0.039 R)
• M70: 49,996,356 km (0.082 R)
• M71: 50,266,530 km (0.105 R)
• M72: 50,356,738 km (0.056 R)
• M73: 52,811,788 km (0.044 R)
• M74: 55,398,635 km (0.093 R)
• M75: 55,678,233 km (0.104 R)
• M76: 56,613,669 km (0.068 R)
• M77: 57,083,406 km (0.114 R)
• M78: 57,837,529 km (0.081 R)
• M79: 58,405,253 km (0.097 R)
• M80: 58,879,927 km (0.037 R)
• M81: 59,451,091 km (0.091 R)
• M82: 60,886,932 km (0.082 R)
• M83: 61,175,506 km (0.079 R)
• M84: 62,431,231 km (0.036 R)
• M85: 62,722,198 km (0.117 R)
• M86: 63,500,407 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.6

Radius: 10.4

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.62 AU - 11.96 AU

Year: 14936 Days

Day: 12.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,341,525 km

• M1: 238,160 km (0.114 R)
• M2: 484,248 km (0.094 R)
• M3: 585,376 km (0.069 R)
• M4: 872,305 km (0.062 R)
• M5: 1,021,454 km (0.047 R)
• M6: 1,133,353 km (0.055 R)
• M7: 1,249,591 km (0.068 R)
• M8: 1,444,068 km (0.051 R)
• M9: 1,701,526 km (0.094 R)
• M10: 1,890,618 km (0.114 R)
• M11: 2,058,317 km (0.113 R)
• M12: 2,144,037 km (0.116 R)
• M13: 2,230,953 km (0.039 R)
• M14: 2,777,584 km (0.115 R)
• M15: 3,918,866 km (0.092 R)
• M16: 4,316,347 km (0.099 R)
• M17: 4,501,400 km (0.094 R)
• M18: 4,879,135 km (0.088 R)
• M19: 5,110,862 km (0.069 R)
• M20: 6,032,235 km (0.107 R)
• M21: 6,448,865 km (0.106 R)
• M22: 6,788,901 km (0.096 R)
• M23: 7,134,771 km (0.102 R)
• M24: 7,309,950 km (0.108 R)
• M25: 7,398,063 km (0.118 R)
• M26: 7,530,906 km (0.068 R)
• M27: 7,753,957 km (0.093 R)
• M28: 7,934,073 km (0.087 R)
• M29: 8,855,446 km (0.056 R)
• M30: 10,250,596 km (0.079 R)
• M31: 10,547,847 km (0.066 R)
• M32: 11,661,752 km (0.078 R)
• M33: 11,816,586 km (0.11 R)
• M34: 11,920,108 km (0.109 R)
• M35: 14,164,226 km (0.079 R)
• M36: 15,334,231 km (0.051 R)
• M37: 15,503,875 km (0.117 R)
• M38: 15,788,110 km (0.09 R)
• M39: 16,477,158 km (0.063 R)
• M40: 17,884,575 km (0.083 R)
• M41: 18,663,082 km (0.105 R)
• M42: 19,147,630 km (0.043 R)
• M43: 20,252,859 km (0.039 R)
• M44: 20,563,574 km (0.117 R)
• M45: 21,252,771 km (0.074 R)
• M46: 21,568,423 km (0.102 R)
• M47: 22,460,774 km (0.104 R)
• M48: 22,589,278 km (0.067 R)
• M49: 23,235,242 km (0.105 R)
• M50: 23,300,168 km (0.111 R)
• M51: 23,952,863 km (0.077 R)
• M52: 24,347,353 km (0.037 R)
• M53: 24,611,542 km (0.104 R)
• M54: 24,677,814 km (0.083 R)
• M55: 27,305,351 km (0.047 R)
• M56: 27,648,678 km (0.088 R)
• M57: 28,478,348 km (0.099 R)
• M58: 30,446,009 km (0.088 R)
• M59: 32,529,758 km (0.104 R)
• M60: 32,820,726 km (0.107 R)
• M61: 33,552,110 km (0.067 R)
• M62: 33,699,015 km (0.116 R)
• M63: 33,772,467 km (0.037 R)
• M64: 34,436,831 km (0.074 R)
• M65: 36,003,420 km (0.119 R)
• M66: 36,078,518 km (0.12 R)
• M67: 37,060,778 km (0.068 R)
• M68: 37,212,620 km (0.118 R)
• M69: 37,669,492 km (0.081 R)
• M70: 37,745,787 km (0.027 R)
• M71: 38,819,750 km (0.116 R)
• M72: 39,051,178 km (0.088 R)
• M73: 39,670,663 km (0.073 R)
• M74: 39,903,736 km (0.071 R)
• M75: 40,137,408 km (0.065 R)
• M76: 40,762,428 km (0.12 R)
• M77: 41,312,050 km (0.099 R)
• M78: 43,695,294 km (0.115 R)
• M79: 46,204,499 km (0.075 R)
• M80: 46,613,500 km (0.113 R)
• M81: 47,930,709 km (0.099 R)
• M82: 48,593,727 km (0.068 R)
• M83: 49,093,084 km (0.081 R)
• M84: 49,677,863 km (0.077 R)
• M85: 49,845,263 km (0.05 R)
• M86: 50,769,927 km (0.12 R)
• M87: 50,854,151 km (0.112 R)
• M88: 53,148,683 km (0.073 R)
• M89: 53,577,281 km (0.084 R)
• M90: 55,129,807 km (0.116 R)
• M91: 56,260,318 km (0.096 R)
• M92: 56,872,174 km (0.076 R)
• M93: 58,367,255 km (0.057 R)
• M94: 58,986,590 km (0.113 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 13,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit