🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.82 AU - 1.02 AU

Year: 313 Days

Day: 46 Hours

Environment

Temp: 132 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,407,510 km

• M1: 109,206 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.87 AU - 2.97 AU

Year: 1336 Days

Day: 23.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.25 AU - 3.03 AU

Year: 1522 Days

Day: 22.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,407,510 km

• M1: 1,443,470 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.83 AU - 5.87 AU

Year: 3789 Days

Day: 45.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.3

Radius: 10.6

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.09 AU - 8.13 AU

Year: 6726 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,407,510 km

• M1: 132,993 km (0.12 R)
• M2: 341,233 km (0.09 R)
• M3: 461,958 km (0.074 R)
• M4: 782,247 km (0.1 R)
• M5: 857,645 km (0.115 R)
• M6: 951,442 km (0.106 R)
• M7: 1,032,674 km (0.103 R)
• M8: 1,150,408 km (0.089 R)
• M9: 1,308,682 km (0.119 R)
• M10: 2,034,681 km (0.119 R)
• M11: 2,338,215 km (0.087 R)
• M12: 2,679,597 km (0.078 R)
• M13: 2,844,454 km (0.055 R)
• M14: 3,061,371 km (0.108 R)
• M15: 3,258,840 km (0.028 R)
• M16: 3,334,088 km (0.084 R)
• M17: 3,486,079 km (0.089 R)
• M18: 3,562,972 km (0.114 R)
• M19: 4,117,382 km (0.047 R)
• M20: 4,253,367 km (0.103 R)
• M21: 4,363,321 km (0.115 R)
• M22: 4,642,321 km (0.11 R)
• M23: 5,100,689 km (0.062 R)
• M24: 5,394,649 km (0.075 R)
• M25: 5,633,856 km (0.065 R)
• M26: 5,876,653 km (0.075 R)
• M27: 6,030,141 km (0.074 R)
• M28: 6,184,974 km (0.067 R)
• M29: 6,625,390 km (0.12 R)
• M30: 7,272,252 km (0.1 R)
• M31: 7,437,258 km (0.097 R)
• M32: 7,570,101 km (0.042 R)
• M33: 7,973,267 km (0.055 R)
• M34: 8,906,010 km (0.103 R)
• M35: 9,011,776 km (0.102 R)
• M36: 9,331,766 km (0.053 R)
• M37: 9,727,751 km (0.067 R)
• M38: 10,760,724 km (0.103 R)
• M39: 11,290,151 km (0.059 R)
• M40: 11,905,747 km (0.104 R)
• M41: 11,983,388 km (0.114 R)
• M42: 12,100,224 km (0.109 R)
• M43: 12,730,180 km (0.068 R)
• M44: 13,654,246 km (0.087 R)
• M45: 14,103,788 km (0.096 R)
• M46: 14,268,495 km (0.042 R)
• M47: 14,808,095 km (0.094 R)
• M48: 15,227,866 km (0.113 R)
• M49: 15,864,854 km (0.104 R)
• M50: 16,337,434 km (0.117 R)
• M51: 16,727,585 km (0.096 R)
• M52: 17,384,619 km (0.088 R)
• M53: 22,167,113 km (0.11 R)
• M54: 22,406,769 km (0.088 R)
• M55: 22,888,474 km (0.056 R)
• M56: 23,082,203 km (0.061 R)
• M57: 23,764,370 km (0.106 R)
• M58: 23,862,356 km (0.095 R)
• M59: 24,157,064 km (0.067 R)
• M60: 25,548,773 km (0.094 R)
• M61: 26,203,563 km (0.102 R)
• M62: 26,558,559 km (0.106 R)
• M63: 29,349,905 km (0.092 R)
• M64: 30,088,620 km (0.075 R)
• M65: 30,460,370 km (0.08 R)
• M66: 31,315,621 km (0.05 R)
• M67: 31,800,169 km (0.11 R)
• M68: 31,908,179 km (0.104 R)
• M69: 32,667,837 km (0.102 R)
• M70: 33,543,134 km (0.109 R)
• M71: 34,149,454 km (0.093 R)
• M72: 34,315,508 km (0.066 R)
• M73: 34,815,015 km (0.109 R)
• M74: 34,926,316 km (0.095 R)
• M75: 35,428,965 km (0.117 R)
• M76: 36,780,581 km (0.084 R)
• M77: 37,007,521 km (0.108 R)
• M78: 37,519,894 km (0.105 R)
• M79: 37,691,184 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836

Radius: 13.8

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.98 AU - 9.34 AU

Year: 9835 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,407,510 km

• M1: 273,764 km (0.118 R)
• M2: 395,537 km (0.109 R)
• M3: 621,729 km (0.069 R)
• M4: 787,633 km (0.116 R)
• M5: 1,208,601 km (0.106 R)
• M6: 1,335,460 km (0.08 R)
• M7: 1,512,135 km (0.107 R)
• M8: 1,792,182 km (0.071 R)
• M9: 2,089,433 km (0.036 R)
• M10: 2,323,105 km (0.107 R)
• M11: 2,538,077 km (0.082 R)
• M12: 3,222,787 km (0.069 R)
• M13: 3,710,476 km (0.065 R)
• M14: 4,857,742 km (0.103 R)
• M15: 5,668,114 km (0.082 R)
• M16: 6,144,882 km (0.074 R)
• M17: 6,331,730 km (0.097 R)
• M18: 7,176,359 km (0.11 R)
• M19: 7,572,046 km (0.069 R)
• M20: 8,302,233 km (0.08 R)
• M21: 8,634,041 km (0.069 R)
• M22: 8,928,001 km (0.116 R)
• M23: 9,482,710 km (0.084 R)
• M24: 10,986,168 km (0.03 R)
• M25: 11,350,738 km (0.048 R)
• M26: 12,373,689 km (0.054 R)
• M27: 12,468,085 km (0.098 R)
• M28: 12,896,234 km (0.12 R)
• M29: 13,329,170 km (0.116 R)
• M30: 13,571,818 km (0.077 R)
• M31: 14,656,702 km (0.07 R)
• M32: 14,806,748 km (0.107 R)
• M33: 16,025,971 km (0.036 R)
• M34: 17,066,574 km (0.095 R)
• M35: 17,648,210 km (0.07 R)
• M36: 18,614,014 km (0.105 R)
• M37: 18,939,689 km (0.061 R)
• M38: 19,048,746 km (0.115 R)
• M39: 20,206,035 km (0.077 R)
• M40: 20,429,085 km (0.095 R)
• M41: 20,540,835 km (0.066 R)
• M42: 20,877,580 km (0.105 R)
• M43: 22,357,551 km (0.101 R)
• M44: 23,051,985 km (0.097 R)
• M45: 25,237,759 km (0.117 R)
• M46: 25,357,737 km (0.071 R)
• M47: 25,658,578 km (0.086 R)
• M48: 25,839,741 km (0.025 R)
• M49: 27,797,977 km (0.099 R)
• M50: 28,357,324 km (0.066 R)
• M51: 28,732,365 km (0.05 R)
• M52: 29,613,646 km (0.077 R)
• M53: 29,867,065 km (0.107 R)
• M54: 30,503,903 km (0.083 R)
• M55: 31,338,360 km (0.106 R)
• M56: 31,661,342 km (0.118 R)
• M57: 32,375,822 km (0.086 R)
• M58: 33,622,421 km (0.07 R)
• M59: 33,820,638 km (0.058 R)
• M60: 35,219,378 km (0.056 R)
• M61: 35,353,567 km (0.088 R)
• M62: 35,555,076 km (0.083 R)
• M63: 36,094,675 km (0.095 R)
• M64: 37,318,386 km (0.104 R)
• M65: 42,276,807 km (0.055 R)
• M66: 42,776,763 km (0.099 R)
• M67: 43,063,393 km (0.053 R)
• M68: 43,927,021 km (0.108 R)
• M69: 44,433,410 km (0.102 R)
• M70: 44,868,889 km (0.109 R)
• M71: 45,452,022 km (0.102 R)
• M72: 46,037,548 km (0.111 R)
• M73: 46,625,468 km (0.049 R)
• M74: 46,846,723 km (0.12 R)
• M75: 48,031,987 km (0.118 R)
• M76: 48,553,784 km (0.08 R)
• M77: 48,703,083 km (0.101 R)
• M78: 49,302,222 km (0.093 R)
• M79: 49,678,012 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 13.6

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.57 AU - 11.31 AU

Year: 11118 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,407,510 km

• M1: 183,557 km (0.049 R)
• M2: 712,834 km (0.104 R)
• M3: 825,032 km (0.073 R)
• M4: 2,051,735 km (0.075 R)
• M5: 2,448,319 km (0.099 R)
• M6: 2,536,581 km (0.083 R)
• M7: 3,088,747 km (0.085 R)
• M8: 3,281,280 km (0.106 R)
• M9: 3,644,503 km (0.114 R)
• M10: 4,021,041 km (0.094 R)
• M11: 4,125,909 km (0.118 R)
• M12: 4,338,488 km (0.058 R)
• M13: 4,737,765 km (0.071 R)
• M14: 5,571,773 km (0.104 R)
• M15: 5,807,240 km (0.059 R)
• M16: 6,451,259 km (0.081 R)
• M17: 6,698,693 km (0.111 R)
• M18: 6,991,307 km (0.109 R)
• M19: 8,070,656 km (0.072 R)
• M20: 9,294,366 km (0.113 R)
• M21: 9,433,941 km (0.078 R)
• M22: 9,715,185 km (0.111 R)
• M23: 10,333,922 km (0.063 R)
• M24: 10,867,687 km (0.118 R)
• M25: 11,509,911 km (0.103 R)
• M26: 11,810,602 km (0.059 R)
• M27: 12,573,551 km (0.11 R)
• M28: 12,728,086 km (0.078 R)
• M29: 12,934,980 km (0.071 R)
• M30: 13,510,034 km (0.074 R)
• M31: 14,739,429 km (0.086 R)
• M32: 14,956,945 km (0.079 R)
• M33: 15,175,507 km (0.074 R)
• M34: 15,340,065 km (0.081 R)
• M35: 15,726,476 km (0.091 R)
• M36: 15,893,128 km (0.091 R)
• M37: 16,116,029 km (0.079 R)
• M38: 16,396,375 km (0.036 R)
• M39: 17,303,986 km (0.098 R)
• M40: 17,706,254 km (0.049 R)
• M41: 17,937,533 km (0.093 R)
• M42: 19,286,756 km (0.111 R)
• M43: 19,703,835 km (0.107 R)
• M44: 20,123,906 km (0.095 R)
• M45: 20,486,381 km (0.105 R)
• M46: 21,034,059 km (0.116 R)
• M47: 21,525,039 km (0.095 R)
• M48: 23,844,405 km (0.112 R)
• M49: 24,484,833 km (0.06 R)
• M50: 25,717,220 km (0.085 R)
• M51: 28,715,910 km (0.088 R)
• M52: 29,877,238 km (0.089 R)
• M53: 30,152,648 km (0.114 R)
• M54: 31,263,113 km (0.109 R)
• M55: 31,612,872 km (0.073 R)
• M56: 31,753,195 km (0.086 R)
• M57: 32,316,282 km (0.108 R)
• M58: 33,810,316 km (0.12 R)
• M59: 34,169,350 km (0.087 R)
• M60: 34,818,755 km (0.086 R)
• M61: 36,350,039 km (0.1 R)
• M62: 38,201,462 km (0.11 R)
• M63: 38,500,508 km (0.072 R)
• M64: 39,477,831 km (0.075 R)
• M65: 39,780,168 km (0.106 R)
• M66: 40,159,249 km (0.117 R)
• M67: 42,149,649 km (0.091 R)
• M68: 42,768,535 km (0.072 R)
• M69: 43,001,310 km (0.119 R)
• M70: 43,702,475 km (0.111 R)
• M71: 44,250,302 km (0.11 R)
• M72: 44,564,458 km (0.097 R)
• M73: 46,225,742 km (0.109 R)
• M74: 46,624,271 km (0.03 R)
• M75: 46,943,961 km (0.062 R)
• M76: 47,505,103 km (0.061 R)
• M77: 50,180,212 km (0.117 R)
• M78: 51,659,885 km (0.072 R)
• M79: 53,153,919 km (0.029 R)
• M80: 53,822,472 km (0.119 R)
• M81: 54,493,867 km (0.083 R)
• M82: 54,662,164 km (0.105 R)
• M83: 55,252,478 km (0.061 R)
• M84: 55,675,391 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780.6

Radius: 3.8

Gravity: 54.06 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 14.63 AU - 21.41 AU

Year: 27137 Days

Day: 17.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,407,510 km

• M1: 104,270 km (0.091 R)
• M2: 208,539 km (0.074 R)
• M3: 322,683 km (0.09 R)
• M4: 455,376 km (0.041 R)
• M5: 528,080 km (0.075 R)
• M6: 553,213 km (0.043 R)
• M7: 855,550 km (0.081 R)
• M8: 1,850,376 km (0.06 R)
• M9: 2,502,772 km (0.088 R)
• M10: 2,676,007 km (0.097 R)
• M11: 2,764,120 km (0.032 R)
• M12: 2,808,550 km (0.083 R)
• M13: 3,079,921 km (0.069 R)
• M14: 3,893,733 km (0.084 R)
• M15: 4,984,302 km (0.12 R)
• M16: 6,931,767 km (0.081 R)
• M17: 7,113,828 km (0.106 R)
• M18: 8,110,598 km (0.096 R)
• M19: 8,238,205 km (0.104 R)
• M20: 9,416,588 km (0.098 R)
• M21: 10,231,148 km (0.085 R)
• M22: 10,856,617 km (0.067 R)
• M23: 10,926,928 km (0.091 R)
• M24: 12,071,501 km (0.105 R)
• M25: 12,290,363 km (0.117 R)
• M26: 12,363,666 km (0.059 R)
• M27: 12,658,074 km (0.059 R)
• M28: 12,806,027 km (0.069 R)
• M29: 13,253,773 km (0.108 R)
• M30: 13,328,871 km (0.092 R)
• M31: 14,087,631 km (0.089 R)
• M32: 14,549,739 km (0.101 R)
• M33: 15,330,640 km (0.025 R)
• M34: 15,567,603 km (0.111 R)
• M35: 16,125,304 km (0.075 R)
• M36: 16,689,288 km (0.037 R)
• M37: 17,588,820 km (0.114 R)
• M38: 17,836,853 km (0.049 R)
• M39: 18,587,835 km (0.086 R)
• M40: 20,120,614 km (0.076 R)
• M41: 20,293,400 km (0.087 R)
• M42: 20,902,114 km (0.114 R)
• M43: 22,404,974 km (0.076 R)
• M44: 22,673,801 km (0.099 R)
• M45: 23,486,716 km (0.12 R)
• M46: 26,170,203 km (0.118 R)
• M47: 26,737,328 km (0.116 R)
• M48: 28,948,834 km (0.113 R)
• M49: 29,437,271 km (0.099 R)
• M50: 32,932,026 km (0.04 R)
• M51: 33,237,505 km (0.097 R)
• M52: 33,544,031 km (0.111 R)
• M53: 33,646,506 km (0.068 R)
• M54: 37,294,749 km (0.106 R)
• M55: 37,400,814 km (0.1 R)
• M56: 38,466,998 km (0.106 R)
• M57: 39,003,905 km (0.112 R)
• M58: 39,543,205 km (0.107 R)
• M59: 41,395,227 km (0.116 R)
• M60: 42,055,701 km (0.112 R)
• M61: 42,497,763 km (0.118 R)
• M62: 44,506,713 km (0.101 R)
• M63: 45,183,194 km (0.107 R)
• M64: 47,922,780 km (0.094 R)
• M65: 48,269,099 km (0.039 R)
• M66: 49,080,069 km (0.062 R)
• M67: 50,833,207 km (0.105 R)
• M68: 51,304,291 km (0.054 R)
• M69: 53,560,974 km (0.111 R)
• M70: 54,280,391 km (0.071 R)
• M71: 54,641,221 km (0.08 R)
• M72: 56,701,333 km (0.083 R)
• M73: 57,556,883 km (0.075 R)
• M74: 57,924,894 km (0.027 R)
• M75: 58,047,714 km (0.107 R)
• M76: 60,024,949 km (0.055 R)
• M77: 60,149,265 km (0.108 R)
• M78: 60,398,046 km (0.083 R)
• M79: 61,271,847 km (0.104 R)
• M80: 65,830,842 km (0.108 R)
• M81: 66,987,533 km (0.072 R)
• M82: 74,333,985 km (0.025 R)
• M83: 75,941,115 km (0.11 R)
• M84: 76,075,604 km (0.075 R)
• M85: 78,645,097 km (0.055 R)
• M86: 78,781,081 km (0.105 R)
• M87: 79,598,783 km (0.089 R)
• M88: 81,793,234 km (0.101 R)
• M89: 82,207,022 km (0.12 R)
• M90: 83,729,629 km (0.082 R)
• M91: 87,788,518 km (0.113 R)
• M92: 89,061,148 km (0.068 R)
• M93: 93,347,127 km (0.084 R)
• M94: 95,080,218 km (0.116 R)
• M95: 96,096,137 km (0.053 R)
• M96: 97,115,647 km (0.096 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 16,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit