🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.2 AU - 1.48 AU

Year: 567 Days

Day: 47.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,802,405 km

• M1: 686,056 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.39 AU - 1.87 AU

Year: 760 Days

Day: 27.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.36 AU - 2.22 AU

Year: 875 Days

Day: 28 Hours

Environment

Temp: -52 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,802,405 km

• M1: 650,302 km (0.043 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.67 AU - 1.97 AU

Year: 897 Days

Day: 23.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,802,405 km

• M1: 303,235 km (0.093 R)
• M2: 1,323,492 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.47 AU - 2.19 AU

Year: 904 Days

Day: 29 Hours

Environment

Temp: -63 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.71 AU - 3.93 AU

Year: 2727 Days

Day: 21.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,802,405 km

• M1: 2,148,225 km (0.105 R)
• M2: 2,207,167 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.4

Radius: 11.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.63 AU - 6.03 AU

Year: 5142 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,802,405 km

• M1: 141,819 km (0.059 R)
• M2: 305,479 km (0.105 R)
• M3: 620,233 km (0.069 R)
• M4: 747,391 km (0.12 R)
• M5: 1,016,069 km (0.114 R)
• M6: 1,376,001 km (0.061 R)
• M7: 1,675,795 km (0.09 R)
• M8: 1,791,584 km (0.088 R)
• M9: 1,893,161 km (0.028 R)
• M10: 2,084,347 km (0.1 R)
• M11: 2,282,116 km (0.115 R)
• M12: 2,773,993 km (0.104 R)
• M13: 3,052,545 km (0.097 R)
• M14: 3,340,371 km (0.114 R)
• M15: 3,594,089 km (0.094 R)
• M16: 3,701,799 km (0.058 R)
• M17: 3,854,240 km (0.103 R)
• M18: 4,008,924 km (0.105 R)
• M19: 4,370,203 km (0.066 R)
• M20: 4,485,243 km (0.085 R)
• M21: 5,392,554 km (0.089 R)
• M22: 5,565,938 km (0.026 R)
• M23: 6,020,118 km (0.102 R)
• M24: 6,097,011 km (0.097 R)
• M25: 7,207,476 km (0.101 R)
• M26: 7,563,818 km (0.114 R)
• M27: 8,870,555 km (0.1 R)
• M28: 9,075,504 km (0.095 R)
• M29: 9,282,099 km (0.079 R)
• M30: 10,338,110 km (0.114 R)
• M31: 10,584,947 km (0.11 R)
• M32: 10,708,964 km (0.117 R)
• M33: 10,802,462 km (0.08 R)
• M34: 11,273,546 km (0.056 R)
• M35: 11,976,506 km (0.077 R)
• M36: 12,398,672 km (0.101 R)
• M37: 12,660,917 km (0.086 R)
• M38: 13,124,221 km (0.113 R)
• M39: 13,291,172 km (0.057 R)
• M40: 13,391,553 km (0.112 R)
• M41: 13,593,211 km (0.093 R)
• M42: 14,341,200 km (0.092 R)
• M43: 15,137,360 km (0.096 R)
• M44: 15,312,389 km (0.068 R)
• M45: 15,558,627 km (0.106 R)
• M46: 15,664,393 km (0.107 R)
• M47: 15,735,153 km (0.098 R)
• M48: 16,340,725 km (0.047 R)
• M49: 16,484,339 km (0.096 R)
• M50: 17,245,044 km (0.033 R)
• M51: 17,980,168 km (0.077 R)
• M52: 18,091,319 km (0.062 R)
• M53: 18,838,261 km (0.06 R)
• M54: 19,026,456 km (0.097 R)
• M55: 19,177,549 km (0.101 R)
• M56: 19,367,090 km (0.114 R)
• M57: 19,900,706 km (0.059 R)
• M58: 20,092,490 km (0.081 R)
• M59: 20,982,747 km (0.113 R)
• M60: 21,177,972 km (0.08 R)
• M61: 21,530,874 km (0.029 R)
• M62: 22,123,431 km (0.118 R)
• M63: 22,242,511 km (0.044 R)
• M64: 22,401,832 km (0.065 R)
• M65: 23,526,808 km (0.107 R)
• M66: 24,835,042 km (0.097 R)
• M67: 25,041,636 km (0.092 R)
• M68: 25,207,241 km (0.104 R)
• M69: 25,873,550 km (0.109 R)
• M70: 25,999,063 km (0.057 R)
• M71: 26,208,799 km (0.105 R)
• M72: 26,334,910 km (0.112 R)
• M73: 26,503,357 km (0.083 R)
• M74: 26,883,635 km (0.109 R)
• M75: 27,138,251 km (0.086 R)
• M76: 27,265,858 km (0.032 R)
• M77: 27,521,670 km (0.079 R)
• M78: 27,863,950 km (0.12 R)
• M79: 28,207,576 km (0.064 R)
• M80: 28,769,167 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.7

Radius: 5.3

Gravity: 21.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.03 AU - 17.99 AU

Year: 20188 Days

Day: 16 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,802,405 km

• M1: 150,196 km (0.08 R)
• M2: 407,953 km (0.105 R)
• M3: 564,582 km (0.113 R)
• M4: 1,248,095 km (0.052 R)
• M5: 1,843,495 km (0.089 R)
• M6: 2,479,585 km (0.109 R)
• M7: 2,729,712 km (0.06 R)
• M8: 2,950,668 km (0.087 R)
• M9: 3,567,610 km (0.097 R)
• M10: 4,307,671 km (0.073 R)
• M11: 4,695,129 km (0.117 R)
• M12: 5,138,687 km (0.066 R)
• M13: 5,274,372 km (0.107 R)
• M14: 5,319,850 km (0.107 R)
• M15: 7,910,586 km (0.052 R)
• M16: 8,172,382 km (0.088 R)
• M17: 8,490,278 km (0.115 R)
• M18: 8,650,796 km (0.096 R)
• M19: 8,758,207 km (0.111 R)
• M20: 8,866,217 km (0.08 R)
• M21: 10,309,687 km (0.092 R)
• M22: 10,653,014 km (0.104 R)
• M23: 11,000,081 km (0.094 R)
• M24: 12,364,713 km (0.059 R)
• M25: 12,851,803 km (0.096 R)
• M26: 13,159,377 km (0.118 R)
• M27: 13,283,094 km (0.099 R)
• M28: 13,407,260 km (0.071 R)
• M29: 13,907,516 km (0.044 R)
• M30: 15,575,083 km (0.117 R)
• M31: 16,233,164 km (0.091 R)
• M32: 16,499,000 km (0.053 R)
• M33: 17,237,115 km (0.108 R)
• M34: 17,372,502 km (0.041 R)
• M35: 18,192,298 km (0.103 R)
• M36: 18,261,113 km (0.102 R)
• M37: 18,606,834 km (0.104 R)
• M38: 18,884,936 km (0.108 R)
• M39: 18,954,649 km (0.089 R)
• M40: 19,094,373 km (0.065 R)
• M41: 19,586,251 km (0.088 R)
• M42: 19,940,050 km (0.069 R)
• M43: 20,367,451 km (0.072 R)
• M44: 20,654,080 km (0.109 R)
• M45: 21,086,418 km (0.038 R)
• M46: 21,813,763 km (0.116 R)
• M47: 21,886,916 km (0.075 R)
• M48: 21,960,219 km (0.114 R)
• M49: 22,994,539 km (0.118 R)
• M50: 23,742,977 km (0.114 R)
• M51: 24,120,263 km (0.079 R)
• M52: 24,957,114 km (0.117 R)
• M53: 25,417,576 km (0.105 R)
• M54: 25,880,731 km (0.078 R)
• M55: 26,113,505 km (0.091 R)
• M56: 26,815,718 km (0.025 R)
• M57: 27,366,088 km (0.08 R)
• M58: 27,761,625 km (0.063 R)
• M59: 28,158,957 km (0.103 R)
• M60: 30,500,463 km (0.09 R)
• M61: 31,570,087 km (0.106 R)
• M62: 32,735,904 km (0.118 R)
• M63: 33,746,288 km (0.053 R)
• M64: 33,830,960 km (0.104 R)
• M65: 35,109,274 km (0.082 R)
• M66: 35,625,087 km (0.12 R)
• M67: 37,099,973 km (0.116 R)
• M68: 39,038,013 km (0.109 R)
• M69: 40,647,985 km (0.086 R)
• M70: 41,189,530 km (0.087 R)
• M71: 49,978,255 km (0.065 R)
• M72: 50,364,666 km (0.117 R)
• M73: 51,920,185 km (0.11 R)
• M74: 52,115,709 km (0.034 R)
• M75: 52,703,928 km (0.118 R)
• M76: 52,900,350 km (0.108 R)
• M77: 53,886,649 km (0.109 R)
• M78: 54,282,934 km (0.12 R)
• M79: 54,580,783 km (0.075 R)
• M80: 54,879,081 km (0.107 R)
• M81: 57,386,342 km (0.074 R)
• M82: 59,112,402 km (0.09 R)
• M83: 59,316,603 km (0.078 R)
• M84: 59,930,702 km (0.047 R)
• M85: 60,135,801 km (0.084 R)
• M86: 60,341,199 km (0.06 R)
• M87: 61,164,885 km (0.086 R)
• M88: 62,199,952 km (0.081 R)
• M89: 64,707,362 km (0.103 R)
• M90: 64,812,529 km (0.052 R)
• M91: 65,550,496 km (0.075 R)
• M92: 65,867,643 km (0.119 R)
• M93: 66,185,240 km (0.086 R)
• M94: 67,247,684 km (0.082 R)
• M95: 67,567,524 km (0.088 R)
• M96: 69,281,766 km (0.114 R)
• M97: 72,425,266 km (0.118 R)
• M98: 72,971,897 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477

Radius: 5.5

Gravity: 15.77 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.14 AU - 16.2 AU

Year: 20523 Days

Day: 19.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,802,405 km

• M1: 136,882 km (0.115 R)
• M2: 616,792 km (0.091 R)
• M3: 811,868 km (0.027 R)
• M4: 857,794 km (0.092 R)
• M5: 1,737,130 km (0.066 R)
• M6: 2,637,560 km (0.059 R)
• M7: 3,134,075 km (0.087 R)
• M8: 3,620,568 km (0.115 R)
• M9: 3,853,043 km (0.1 R)
• M10: 3,971,075 km (0.099 R)
• M11: 4,373,195 km (0.111 R)
• M12: 4,915,188 km (0.062 R)
• M13: 5,043,393 km (0.101 R)
• M14: 5,302,945 km (0.072 R)
• M15: 5,834,915 km (0.1 R)
• M16: 6,291,338 km (0.074 R)
• M17: 6,664,585 km (0.113 R)
• M18: 6,806,404 km (0.072 R)
• M19: 7,045,162 km (0.114 R)
• M20: 7,481,539 km (0.105 R)
• M21: 7,976,858 km (0.056 R)
• M22: 8,177,917 km (0.116 R)
• M23: 9,471,939 km (0.098 R)
• M24: 9,791,779 km (0.078 R)
• M25: 9,953,195 km (0.053 R)
• M26: 10,007,050 km (0.103 R)
• M27: 10,607,087 km (0.107 R)
• M28: 11,331,291 km (0.034 R)
• M29: 11,670,878 km (0.069 R)
• M30: 12,885,463 km (0.059 R)
• M31: 15,307,752 km (0.099 R)
• M32: 15,494,899 km (0.115 R)
• M33: 15,871,736 km (0.119 R)
• M34: 16,124,556 km (0.1 R)
• M35: 17,149,302 km (0.095 R)
• M36: 18,326,936 km (0.092 R)
• M37: 18,658,744 km (0.071 R)
• M38: 18,992,497 km (0.118 R)
• M39: 20,073,790 km (0.108 R)
• M40: 20,142,007 km (0.103 R)
• M41: 20,278,739 km (0.102 R)
• M42: 20,621,767 km (0.039 R)
• M43: 22,013,327 km (0.061 R)
• M44: 22,366,078 km (0.098 R)
• M45: 23,076,818 km (0.041 R)
• M46: 23,148,326 km (0.105 R)
• M47: 25,179,865 km (0.081 R)
• M48: 26,291,377 km (0.095 R)
• M49: 26,590,573 km (0.079 R)
• M50: 27,494,593 km (0.099 R)
• M51: 28,485,379 km (0.101 R)
• M52: 29,100,975 km (0.084 R)
• M53: 29,643,117 km (0.12 R)
• M54: 31,131,466 km (0.11 R)
• M55: 31,289,591 km (0.051 R)
• M56: 31,765,462 km (0.108 R)
• M57: 32,243,577 km (0.035 R)
• M58: 32,403,647 km (0.109 R)
• M59: 32,483,682 km (0.106 R)
• M60: 32,965,536 km (0.068 R)
• M61: 33,287,920 km (0.077 R)
• M62: 33,449,635 km (0.112 R)
• M63: 35,822,706 km (0.093 R)
• M64: 36,237,391 km (0.1 R)
• M65: 36,737,048 km (0.04 R)
• M66: 37,490,722 km (0.055 R)
• M67: 39,183,871 km (0.111 R)
• M68: 39,696,693 km (0.096 R)
• M69: 40,039,870 km (0.082 R)
• M70: 41,857,185 km (0.072 R)
• M71: 41,944,401 km (0.116 R)
• M72: 44,588,693 km (0.112 R)
• M73: 45,124,103 km (0.096 R)
• M74: 45,841,126 km (0.04 R)
• M75: 46,742,752 km (0.086 R)
• M76: 46,833,259 km (0.106 R)
• M77: 46,923,766 km (0.096 R)
• M78: 47,104,929 km (0.046 R)
• M79: 48,014,783 km (0.103 R)
• M80: 49,114,178 km (0.103 R)
• M81: 49,574,640 km (0.098 R)
• M82: 50,871,803 km (0.112 R)
• M83: 53,121,157 km (0.09 R)
• M84: 53,404,645 km (0.096 R)
• M85: 55,020,302 km (0.12 R)
• M86: 55,211,488 km (0.092 R)
• M87: 55,402,823 km (0.11 R)
• M88: 55,786,243 km (0.108 R)
• M89: 55,882,135 km (0.064 R)
• M90: 61,146,185 km (0.058 R)
• M91: 61,740,687 km (0.04 R)
• M92: 64,641,539 km (0.094 R)
• M93: 66,565,966 km (0.117 R)
• M94: 66,871,595 km (0.045 R)
• M95: 67,177,522 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.4

Radius: 3.3

Gravity: 25.38 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.39 AU - 19.31 AU

Year: 23048 Days

Day: 17.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 61,802,405 km

• M1: 85,271 km (0.084 R)
• M2: 572,661 km (0.111 R)
• M3: 1,259,165 km (0.083 R)
• M4: 1,464,862 km (0.106 R)
• M5: 1,625,979 km (0.116 R)
• M6: 1,878,052 km (0.094 R)
• M7: 2,356,017 km (0.087 R)
• M8: 3,104,605 km (0.047 R)
• M9: 4,180,512 km (0.092 R)
• M10: 4,757,661 km (0.112 R)
• M11: 5,984,663 km (0.069 R)
• M12: 7,121,906 km (0.04 R)
• M13: 7,302,620 km (0.099 R)
• M14: 7,393,576 km (0.102 R)
• M15: 7,530,757 km (0.061 R)
• M16: 7,993,912 km (0.095 R)
• M17: 10,291,137 km (0.063 R)
• M18: 11,536,988 km (0.108 R)
• M19: 12,829,513 km (0.03 R)
• M20: 13,381,530 km (0.061 R)
• M21: 19,121,600 km (0.091 R)
• M22: 19,435,606 km (0.104 R)
• M23: 19,687,977 km (0.088 R)
• M24: 22,337,206 km (0.096 R)
• M25: 22,667,817 km (0.087 R)
• M26: 22,933,503 km (0.119 R)
• M27: 23,871,332 km (0.076 R)
• M28: 23,938,950 km (0.101 R)
• M29: 25,715,425 km (0.061 R)
• M30: 26,200,870 km (0.074 R)
• M31: 27,181,036 km (0.087 R)
• M32: 27,746,366 km (0.087 R)
• M33: 30,192,291 km (0.086 R)
• M34: 30,777,668 km (0.115 R)
• M35: 30,924,573 km (0.083 R)
• M36: 33,912,192 km (0.075 R)
• M37: 34,444,311 km (0.083 R)
• M38: 34,673,196 km (0.058 R)
• M39: 36,912,078 km (0.099 R)
• M40: 38,246,192 km (0.112 R)
• M41: 38,325,179 km (0.037 R)
• M42: 38,404,167 km (0.105 R)
• M43: 40,799,827 km (0.079 R)
• M44: 41,527,771 km (0.099 R)
• M45: 45,566,315 km (0.117 R)
• M46: 49,641,660 km (0.07 R)
• M47: 50,678,672 km (0.071 R)
• M48: 51,025,889 km (0.088 R)
• M49: 53,478,546 km (0.114 R)
• M50: 54,275,005 km (0.118 R)
• M51: 54,808,172 km (0.092 R)
• M52: 57,138,458 km (0.112 R)
• M53: 57,228,665 km (0.086 R)
• M54: 58,588,510 km (0.078 R)
• M55: 59,044,036 km (0.063 R)
• M56: 59,500,907 km (0.085 R)
• M57: 60,601,948 km (0.042 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 20,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit