🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.52 AU - 0.7 AU

Year: 182 Days

Day: 18.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,795,981 km

• M1: 86,019 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.06 AU - 1.2 AU

Year: 460 Days

Day: 38 Hours

Environment

Temp: -20 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.35 AU - 1.61 AU

Year: 689 Days

Day: 46.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,795,981 km

• M1: 354,098 km (0.112 R)
• M2: 635,193 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.87 AU - 2.23 AU

Year: 1124 Days

Day: 19 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.84 AU - 3.16 AU

Year: 1990 Days

Day: 36.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,795,981 km

• M1: 1,019,509 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.92 AU - 4.52 AU

Year: 2747 Days

Day: 14.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.3

Radius: 14.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.21 AU - 6.53 AU

Year: 5445 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 166.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 43,795,981 km

• M1: 188,344 km (0.058 R)
• M2: 320,289 km (0.104 R)
• M3: 436,377 km (0.102 R)
• M4: 763,099 km (0.096 R)
• M5: 854,802 km (0.057 R)
• M6: 1,333,216 km (0.103 R)
• M7: 1,655,600 km (0.053 R)
• M8: 1,874,162 km (0.077 R)
• M9: 2,119,203 km (0.052 R)
• M10: 2,714,005 km (0.081 R)
• M11: 3,203,489 km (0.102 R)
• M12: 3,558,784 km (0.027 R)
• M13: 3,802,778 km (0.085 R)
• M14: 3,906,150 km (0.117 R)
• M15: 4,502,597 km (0.09 R)
• M16: 4,789,376 km (0.069 R)
• M17: 4,901,275 km (0.094 R)
• M18: 5,357,848 km (0.093 R)
• M19: 5,709,403 km (0.059 R)
• M20: 5,948,011 km (0.117 R)
• M21: 6,141,142 km (0.104 R)
• M22: 6,238,680 km (0.086 R)
• M23: 6,385,735 km (0.046 R)
• M24: 6,683,584 km (0.095 R)
• M25: 6,808,947 km (0.082 R)
• M26: 6,985,921 km (0.09 R)
• M27: 7,318,627 km (0.068 R)
• M28: 8,240,300 km (0.108 R)
• M29: 8,701,211 km (0.062 R)
• M30: 8,865,918 km (0.098 R)
• M31: 9,310,373 km (0.079 R)
• M32: 9,507,094 km (0.085 R)
• M33: 10,453,002 km (0.103 R)
• M34: 11,791,155 km (0.09 R)
• M35: 12,187,739 km (0.058 R)
• M36: 12,744,243 km (0.055 R)
• M37: 13,182,864 km (0.116 R)
• M38: 13,658,286 km (0.07 R)
• M39: 13,914,098 km (0.059 R)
• M40: 14,042,603 km (0.08 R)
• M41: 14,822,307 km (0.098 R)
• M42: 14,920,742 km (0.092 R)
• M43: 15,085,300 km (0.086 R)
• M44: 15,749,514 km (0.104 R)
• M45: 16,491,370 km (0.078 R)
• M46: 16,798,046 km (0.09 R)
• M47: 17,348,117 km (0.111 R)
• M48: 17,799,454 km (0.055 R)
• M49: 17,974,035 km (0.117 R)
• M50: 18,219,375 km (0.104 R)
• M51: 18,962,278 km (0.099 R)
• M52: 19,140,748 km (0.114 R)
• M53: 19,499,035 km (0.077 R)
• M54: 20,222,491 km (0.109 R)
• M55: 20,551,007 km (0.12 R)
• M56: 20,660,812 km (0.074 R)
• M57: 21,028,524 km (0.095 R)
• M58: 21,733,130 km (0.037 R)
• M59: 21,845,029 km (0.106 R)
• M60: 22,219,622 km (0.03 R)
• M61: 22,671,857 km (0.109 R)
• M62: 23,356,117 km (0.107 R)
• M63: 23,470,859 km (0.096 R)
• M64: 24,124,302 km (0.107 R)
• M65: 24,433,820 km (0.107 R)
• M66: 24,900,715 km (0.11 R)
• M67: 25,018,000 km (0.105 R)
• M68: 25,135,285 km (0.068 R)
• M69: 25,724,850 km (0.101 R)
• M70: 25,882,975 km (0.106 R)
• M71: 26,319,053 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.3

Radius: 14.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.94 AU - 7.56 AU

Year: 7474 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,795,981 km

• M1: 185,053 km (0.067 R)
• M2: 402,269 km (0.095 R)
• M3: 587,022 km (0.091 R)
• M4: 835,355 km (0.099 R)
• M5: 1,086,978 km (0.071 R)
• M6: 1,240,017 km (0.106 R)
• M7: 1,588,281 km (0.078 R)
• M8: 1,926,671 km (0.118 R)
• M9: 2,179,791 km (0.103 R)
• M10: 2,443,980 km (0.12 R)
• M11: 2,649,229 km (0.092 R)
• M12: 2,908,033 km (0.103 R)
• M13: 3,865,759 km (0.089 R)
• M14: 4,025,529 km (0.109 R)
• M15: 4,379,328 km (0.117 R)
• M16: 4,518,155 km (0.095 R)
• M17: 4,658,478 km (0.083 R)
• M18: 5,030,228 km (0.077 R)
• M19: 5,175,937 km (0.063 R)
• M20: 5,382,083 km (0.074 R)
• M21: 5,681,578 km (0.092 R)
• M22: 5,925,123 km (0.051 R)
• M23: 6,079,059 km (0.111 R)
• M24: 7,096,025 km (0.106 R)
• M25: 7,859,573 km (0.103 R)
• M26: 8,475,467 km (0.091 R)
• M27: 8,789,324 km (0.12 R)
• M28: 9,000,705 km (0.088 R)
• M29: 9,249,337 km (0.081 R)
• M30: 9,753,781 km (0.094 R)
• M31: 10,639,251 km (0.047 R)
• M32: 10,902,394 km (0.089 R)
• M33: 11,743,582 km (0.116 R)
• M34: 14,515,033 km (0.111 R)
• M35: 14,807,197 km (0.115 R)
• M36: 15,016,933 km (0.066 R)
• M37: 15,524,669 km (0.069 R)
• M38: 15,866,201 km (0.077 R)
• M39: 16,167,191 km (0.068 R)
• M40: 16,339,977 km (0.053 R)
• M41: 16,513,361 km (0.087 R)
• M42: 16,731,026 km (0.061 R)
• M43: 17,169,198 km (0.114 R)
• M44: 17,655,690 km (0.117 R)
• M45: 18,281,309 km (0.114 R)
• M46: 18,777,974 km (0.091 R)
• M47: 19,005,213 km (0.096 R)
• M48: 19,600,313 km (0.062 R)
• M49: 19,784,618 km (0.042 R)
• M50: 20,015,896 km (0.092 R)
• M51: 20,434,471 km (0.093 R)
• M52: 20,621,468 km (0.073 R)
• M53: 22,763,560 km (0.086 R)
• M54: 23,151,766 km (0.045 R)
• M55: 23,738,340 km (0.101 R)
• M56: 24,379,217 km (0.041 R)
• M57: 24,726,583 km (0.085 R)
• M58: 24,975,813 km (0.04 R)
• M59: 25,125,710 km (0.091 R)
• M60: 25,376,287 km (0.117 R)
• M61: 25,728,291 km (0.117 R)
• M62: 27,771,498 km (0.106 R)
• M63: 27,926,781 km (0.044 R)
• M64: 29,232,621 km (0.116 R)
• M65: 30,131,854 km (0.091 R)
• M66: 31,578,764 km (0.049 R)
• M67: 31,686,774 km (0.091 R)
• M68: 32,120,308 km (0.101 R)
• M69: 32,555,937 km (0.067 R)
• M70: 33,103,017 km (0.111 R)
• M71: 34,151,100 km (0.117 R)
• M72: 34,874,405 km (0.086 R)
• M73: 34,986,155 km (0.066 R)
• M74: 35,209,953 km (0.069 R)
• M75: 36,053,536 km (0.106 R)
• M76: 36,336,276 km (0.107 R)
• M77: 36,790,006 km (0.045 R)
• M78: 38,220,311 km (0.109 R)
• M79: 38,335,502 km (0.119 R)
• M80: 38,739,715 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.2

Radius: 12.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.81 AU - 11.29 AU

Year: 10424 Days

Day: 9 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,795,981 km

• M1: 167,400 km (0.115 R)
• M2: 343,776 km (0.107 R)
• M3: 430,094 km (0.102 R)
• M4: 586,573 km (0.097 R)
• M5: 1,178,831 km (0.118 R)
• M6: 1,635,853 km (0.057 R)
• M7: 1,848,282 km (0.118 R)
• M8: 2,540,172 km (0.1 R)
• M9: 2,731,956 km (0.113 R)
• M10: 3,336,631 km (0.059 R)
• M11: 3,762,536 km (0.114 R)
• M12: 4,533,264 km (0.093 R)
• M13: 4,868,812 km (0.099 R)
• M14: 5,387,319 km (0.032 R)
• M15: 5,564,143 km (0.09 R)
• M16: 6,032,983 km (0.11 R)
• M17: 6,364,941 km (0.086 R)
• M18: 6,552,088 km (0.119 R)
• M19: 6,665,184 km (0.056 R)
• M20: 7,397,016 km (0.114 R)
• M21: 9,871,814 km (0.109 R)
• M22: 10,307,293 km (0.032 R)
• M23: 10,749,056 km (0.05 R)
• M24: 11,605,653 km (0.112 R)
• M25: 12,343,919 km (0.114 R)
• M26: 12,765,934 km (0.097 R)
• M27: 13,050,021 km (0.069 R)
• M28: 13,769,138 km (0.095 R)
• M29: 13,866,077 km (0.116 R)
• M30: 14,060,405 km (0.112 R)
• M31: 14,157,942 km (0.115 R)
• M32: 14,353,766 km (0.105 R)
• M33: 14,698,589 km (0.109 R)
• M34: 15,346,198 km (0.099 R)
• M35: 17,292,317 km (0.118 R)
• M36: 17,659,281 km (0.032 R)
• M37: 20,299,234 km (0.116 R)
• M38: 20,853,046 km (0.037 R)
• M39: 21,131,746 km (0.091 R)
• M40: 21,918,930 km (0.072 R)
• M41: 22,032,026 km (0.116 R)
• M42: 22,486,954 km (0.033 R)
• M43: 24,689,782 km (0.05 R)
• M44: 25,162,362 km (0.105 R)
• M45: 25,518,704 km (0.09 R)
• M46: 25,637,784 km (0.092 R)
• M47: 25,816,853 km (0.113 R)
• M48: 26,056,359 km (0.078 R)
• M49: 26,718,479 km (0.1 R)
• M50: 27,325,248 km (0.096 R)
• M51: 27,936,654 km (0.066 R)
• M52: 28,552,549 km (0.102 R)
• M53: 28,986,383 km (0.112 R)
• M54: 29,110,698 km (0.05 R)
• M55: 30,111,957 km (0.033 R)
• M56: 30,553,420 km (0.114 R)
• M57: 31,060,707 km (0.099 R)
• M58: 31,251,594 km (0.053 R)
• M59: 33,703,951 km (0.059 R)
• M60: 33,965,748 km (0.116 R)
• M61: 34,228,142 km (0.088 R)
• M62: 35,019,366 km (0.101 R)
• M63: 35,218,032 km (0.085 R)
• M64: 35,616,710 km (0.103 R)
• M65: 36,485,574 km (0.076 R)
• M66: 36,687,083 km (0.104 R)
• M67: 37,429,088 km (0.071 R)
• M68: 38,790,877 km (0.108 R)
• M69: 39,133,905 km (0.057 R)
• M70: 39,615,760 km (0.062 R)
• M71: 40,655,017 km (0.105 R)
• M72: 41,703,099 km (0.061 R)
• M73: 41,913,883 km (0.094 R)
• M74: 42,618,788 km (0.062 R)
• M75: 43,185,465 km (0.053 R)
• M76: 44,254,940 km (0.069 R)
• M77: 45,044,667 km (0.075 R)
• M78: 45,260,836 km (0.103 R)
• M79: 45,983,992 km (0.046 R)
• M80: 48,029,144 km (0.104 R)
• M81: 49,136,917 km (0.092 R)
• M82: 49,656,769 km (0.113 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 8.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.17 AU - 12.01 AU

Year: 13195 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,795,981 km

• M1: 416,630 km (0.114 R)
• M2: 495,319 km (0.09 R)
• M3: 813,064 km (0.053 R)
• M4: 880,383 km (0.105 R)
• M5: 1,226,852 km (0.092 R)
• M6: 1,324,839 km (0.051 R)
• M7: 1,466,658 km (0.092 R)
• M8: 1,549,984 km (0.092 R)
• M9: 2,272,840 km (0.108 R)
• M10: 3,007,366 km (0.117 R)
• M11: 3,442,247 km (0.119 R)
• M12: 4,340,283 km (0.071 R)
• M13: 4,768,582 km (0.1 R)
• M14: 4,924,912 km (0.069 R)
• M15: 5,274,821 km (0.107 R)
• M16: 5,468,999 km (0.096 R)
• M17: 5,864,536 km (0.085 R)
• M18: 6,269,348 km (0.03 R)
• M19: 6,371,972 km (0.118 R)
• M20: 6,475,194 km (0.078 R)
• M21: 6,613,722 km (0.107 R)
• M22: 6,928,775 km (0.069 R)
• M23: 7,610,193 km (0.07 R)
• M24: 7,756,350 km (0.114 R)
• M25: 8,312,854 km (0.096 R)
• M26: 9,346,875 km (0.105 R)
• M27: 9,700,524 km (0.1 R)
• M28: 9,938,684 km (0.111 R)
• M29: 11,075,778 km (0.077 R)
• M30: 11,200,093 km (0.105 R)
• M31: 11,366,446 km (0.056 R)
• M32: 12,125,506 km (0.047 R)
• M33: 12,339,132 km (0.084 R)
• M34: 12,425,001 km (0.079 R)
• M35: 14,048,886 km (0.081 R)
• M36: 14,138,495 km (0.032 R)
• M37: 14,228,403 km (0.089 R)
• M38: 14,725,966 km (0.091 R)
• M39: 14,999,879 km (0.12 R)
• M40: 15,183,286 km (0.099 R)
• M41: 16,018,192 km (0.09 R)
• M42: 16,535,801 km (0.107 R)
• M43: 16,820,485 km (0.119 R)
• M44: 17,011,223 km (0.081 R)
• M45: 18,414,750 km (0.108 R)
• M46: 18,562,104 km (0.106 R)
• M47: 18,660,539 km (0.071 R)
• M48: 19,604,352 km (0.089 R)
• M49: 19,855,228 km (0.113 R)
• M50: 20,107,300 km (0.084 R)
• M51: 20,461,847 km (0.092 R)
• M52: 20,920,813 km (0.11 R)
• M53: 21,797,008 km (0.102 R)
• M54: 22,213,489 km (0.081 R)
• M55: 23,054,378 km (0.114 R)
• M56: 23,319,166 km (0.059 R)
• M57: 23,745,072 km (0.101 R)
• M58: 24,119,964 km (0.112 R)
• M59: 24,334,936 km (0.066 R)
• M60: 25,038,345 km (0.118 R)
• M61: 25,310,613 km (0.079 R)
• M62: 26,023,148 km (0.069 R)
• M63: 26,243,655 km (0.068 R)
• M64: 27,748,759 km (0.108 R)
• M65: 28,200,096 km (0.074 R)
• M66: 28,369,890 km (0.106 R)
• M67: 29,109,950 km (0.065 R)
• M68: 29,798,699 km (0.082 R)
• M69: 29,914,039 km (0.097 R)
• M70: 30,783,651 km (0.071 R)
• M71: 31,016,875 km (0.095 R)
• M72: 32,488,170 km (0.101 R)
• M73: 32,725,731 km (0.077 R)
• M74: 34,767,892 km (0.095 R)
• M75: 35,620,749 km (0.101 R)
• M76: 35,681,935 km (0.077 R)
• M77: 37,036,693 km (0.115 R)
• M78: 37,284,876 km (0.105 R)
• M79: 37,907,652 km (0.117 R)
• M80: 38,032,566 km (0.094 R)
• M81: 38,408,356 km (0.083 R)
• M82: 38,911,154 km (0.082 R)
• M83: 39,100,246 km (0.071 R)
• M84: 39,416,197 km (0.086 R)
• M85: 39,733,045 km (0.094 R)
• M86: 39,923,483 km (0.109 R)
• M87: 40,241,528 km (0.111 R)
• M88: 40,368,985 km (0.115 R)
• M89: 40,816,283 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 15,157 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit