🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.73 AU - 0.85 AU

Year: 269 Days

Day: 18.6 Hours

Environment

Temp: 78 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,691,860 km

• M1: 96,790 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.09 AU - 1.47 AU

Year: 554 Days

Day: 26 Hours

Environment

Temp: -35 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,691,860 km

• M1: 521,049 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.53 AU - 3.61 AU

Year: 2060 Days

Day: 40.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.8

Radius: 9.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.99 AU - 9.01 AU

Year: 8664 Days

Day: 9.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,691,860 km

• M1: 116,537 km (0.027 R)
• M2: 188,194 km (0.095 R)
• M3: 397,631 km (0.062 R)
• M4: 595,549 km (0.047 R)
• M5: 741,856 km (0.063 R)
• M6: 951,592 km (0.093 R)
• M7: 1,030,430 km (0.05 R)
• M8: 1,565,243 km (0.08 R)
• M9: 1,820,606 km (0.117 R)
• M10: 1,936,694 km (0.084 R)
• M11: 2,211,356 km (0.116 R)
• M12: 2,684,085 km (0.094 R)
• M13: 2,855,075 km (0.073 R)
• M14: 3,010,059 km (0.083 R)
• M15: 3,430,429 km (0.073 R)
• M16: 3,954,919 km (0.063 R)
• M17: 4,041,087 km (0.107 R)
• M18: 4,149,845 km (0.102 R)
• M19: 4,348,062 km (0.118 R)
• M20: 4,549,421 km (0.114 R)
• M21: 4,822,736 km (0.062 R)
• M22: 4,961,413 km (0.114 R)
• M23: 5,195,384 km (0.116 R)
• M24: 5,313,866 km (0.099 R)
• M25: 5,457,031 km (0.087 R)
• M26: 5,529,287 km (0.112 R)
• M27: 5,674,397 km (0.042 R)
• M28: 6,167,621 km (0.104 R)
• M29: 6,855,322 km (0.108 R)
• M30: 6,959,293 km (0.096 R)
• M31: 7,063,712 km (0.103 R)
• M32: 7,486,925 km (0.062 R)
• M33: 8,302,383 km (0.098 R)
• M34: 8,468,885 km (0.085 R)
• M35: 8,890,003 km (0.085 R)
• M36: 8,975,124 km (0.097 R)
• M37: 9,491,087 km (0.074 R)
• M38: 9,811,227 km (0.091 R)
• M39: 10,105,336 km (0.079 R)
• M40: 10,581,955 km (0.085 R)
• M41: 11,187,976 km (0.119 R)
• M42: 11,249,161 km (0.112 R)
• M43: 11,867,599 km (0.111 R)
• M44: 11,930,131 km (0.084 R)
• M45: 12,086,760 km (0.043 R)
• M46: 12,401,963 km (0.089 R)
• M47: 13,040,746 km (0.042 R)
• M48: 13,722,912 km (0.113 R)
• M49: 13,788,436 km (0.115 R)
• M50: 14,952,906 km (0.069 R)
• M51: 15,121,802 km (0.081 R)
• M52: 15,257,487 km (0.069 R)
• M53: 15,632,529 km (0.077 R)
• M54: 15,769,560 km (0.038 R)
• M55: 16,010,413 km (0.1 R)
• M56: 16,148,641 km (0.115 R)
• M57: 16,287,319 km (0.086 R)
• M58: 16,461,151 km (0.071 R)
• M59: 16,740,600 km (0.025 R)
• M60: 17,092,006 km (0.061 R)
• M61: 17,233,226 km (0.083 R)
• M62: 18,995,190 km (0.119 R)
• M63: 19,990,315 km (0.104 R)
• M64: 20,588,108 km (0.072 R)
• M65: 21,002,344 km (0.105 R)
• M66: 21,115,889 km (0.072 R)
• M67: 21,419,423 km (0.078 R)
• M68: 21,533,716 km (0.069 R)
• M69: 22,493,536 km (0.097 R)
• M70: 22,609,624 km (0.099 R)
• M71: 23,037,025 km (0.113 R)
• M72: 23,232,250 km (0.053 R)
• M73: 23,388,879 km (0.076 R)
• M74: 23,663,690 km (0.077 R)
• M75: 24,058,030 km (0.055 R)
• M76: 25,536,357 km (0.08 R)
• M77: 25,697,922 km (0.082 R)
• M78: 26,184,564 km (0.04 R)
• M79: 26,920,436 km (0.119 R)
• M80: 27,043,705 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.1

Radius: 5.5

Gravity: 30.81 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.16 AU - 14.64 AU

Year: 15718 Days

Day: 18.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,691,860 km

• M1: 80,184 km (0.114 R)
• M2: 271,371 km (0.064 R)
• M3: 642,224 km (0.086 R)
• M4: 730,486 km (0.03 R)
• M5: 1,149,211 km (0.061 R)
• M6: 1,601,146 km (0.095 R)
• M7: 2,370,977 km (0.099 R)
• M8: 2,544,061 km (0.081 R)
• M9: 2,579,217 km (0.073 R)
• M10: 2,939,299 km (0.098 R)
• M11: 3,200,796 km (0.09 R)
• M12: 3,626,701 km (0.031 R)
• M13: 4,446,049 km (0.055 R)
• M14: 4,573,656 km (0.11 R)
• M15: 5,275,120 km (0.102 R)
• M16: 6,629,579 km (0.106 R)
• M17: 6,824,505 km (0.104 R)
• M18: 6,922,641 km (0.03 R)
• M19: 7,219,892 km (0.111 R)
• M20: 7,571,896 km (0.119 R)
• M21: 7,724,486 km (0.065 R)
• M22: 8,136,479 km (0.12 R)
• M23: 8,502,844 km (0.068 R)
• M24: 8,555,502 km (0.06 R)
• M25: 8,714,525 km (0.047 R)
• M26: 8,821,038 km (0.083 R)
• M27: 9,197,277 km (0.107 R)
• M28: 9,360,189 km (0.092 R)
• M29: 9,688,706 km (0.119 R)
• M30: 10,244,761 km (0.111 R)
• M31: 10,357,109 km (0.072 R)
• M32: 10,413,508 km (0.12 R)
• M33: 10,810,989 km (0.074 R)
• M34: 11,562,419 km (0.086 R)
• M35: 13,054,060 km (0.081 R)
• M36: 13,729,345 km (0.064 R)
• M37: 13,977,677 km (0.114 R)
• M38: 14,164,974 km (0.107 R)
• M39: 14,668,370 km (0.055 R)
• M40: 14,731,650 km (0.04 R)
• M41: 16,082,669 km (0.119 R)
• M42: 16,344,465 km (0.04 R)
• M43: 16,607,757 km (0.066 R)
• M44: 16,739,852 km (0.044 R)
• M45: 16,872,396 km (0.076 R)
• M46: 16,938,817 km (0.086 R)
• M47: 17,005,239 km (0.111 R)
• M48: 17,540,051 km (0.069 R)
• M49: 19,039,022 km (0.103 R)
• M50: 19,177,400 km (0.066 R)
• M51: 20,154,872 km (0.111 R)
• M52: 20,507,774 km (0.099 R)
• M53: 21,363,324 km (0.059 R)
• M54: 21,723,256 km (0.108 R)
• M55: 22,012,579 km (0.117 R)
• M56: 22,303,247 km (0.059 R)
• M57: 23,035,529 km (0.045 R)
• M58: 24,749,173 km (0.093 R)
• M59: 25,812,215 km (0.088 R)
• M60: 27,590,934 km (0.059 R)
• M61: 28,297,634 km (0.092 R)
• M62: 29,488,583 km (0.1 R)
• M63: 29,969,540 km (0.067 R)
• M64: 31,591,480 km (0.066 R)
• M65: 32,578,227 km (0.037 R)
• M66: 33,324,870 km (0.049 R)
• M67: 33,658,623 km (0.087 R)
• M68: 33,825,874 km (0.104 R)
• M69: 37,314,945 km (0.118 R)
• M70: 39,674,253 km (0.07 R)
• M71: 40,916,514 km (0.07 R)
• M72: 41,452,822 km (0.08 R)
• M73: 41,811,558 km (0.106 R)
• M74: 43,439,033 km (0.105 R)
• M75: 43,986,112 km (0.032 R)
• M76: 46,382,969 km (0.077 R)
• M77: 46,662,269 km (0.089 R)
• M78: 47,316,161 km (0.11 R)
• M79: 48,916,559 km (0.077 R)
• M80: 49,011,254 km (0.111 R)
• M81: 51,302,196 km (0.11 R)
• M82: 52,557,771 km (0.116 R)
• M83: 53,725,532 km (0.046 R)
• M84: 54,607,112 km (0.054 R)
• M85: 54,803,534 km (0.118 R)
• M86: 55,987,751 km (0.085 R)
• M87: 56,583,001 km (0.116 R)
• M88: 57,180,345 km (0.115 R)
• M89: 57,779,784 km (0.09 R)
• M90: 60,401,187 km (0.103 R)
• M91: 60,706,218 km (0.034 R)
• M92: 61,624,150 km (0.078 R)
• M93: 62,752,268 km (0.111 R)
• M94: 63,061,187 km (0.116 R)
• M95: 68,282,901 km (0.111 R)
• M96: 71,589,313 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.1

Radius: 5.9

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.16 AU - 16.2 AU

Year: 22645 Days

Day: 23.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,691,860 km

• M1: 79,586 km (0.118 R)
• M2: 123,119 km (0.073 R)
• M3: 201,060 km (0.082 R)
• M4: 284,834 km (0.044 R)
• M5: 331,658 km (0.073 R)
• M6: 629,209 km (0.094 R)
• M7: 873,652 km (0.075 R)
• M8: 1,145,920 km (0.063 R)
• M9: 1,557,912 km (0.066 R)
• M10: 1,704,817 km (0.119 R)
• M11: 2,172,311 km (0.106 R)
• M12: 2,270,447 km (0.052 R)
• M13: 2,471,207 km (0.117 R)
• M14: 2,642,796 km (0.093 R)
• M15: 2,889,632 km (0.098 R)
• M16: 5,159,780 km (0.064 R)
• M17: 5,782,107 km (0.047 R)
• M18: 6,522,168 km (0.028 R)
• M19: 6,711,858 km (0.084 R)
• M20: 7,242,781 km (0.11 R)
• M21: 7,389,985 km (0.118 R)
• M22: 7,538,087 km (0.096 R)
• M23: 7,687,236 km (0.077 R)
• M24: 7,737,202 km (0.104 R)
• M25: 8,089,654 km (0.034 R)
• M26: 8,140,518 km (0.084 R)
• M27: 8,447,493 km (0.11 R)
• M28: 9,020,004 km (0.079 R)
• M29: 9,125,470 km (0.118 R)
• M30: 10,923,786 km (0.12 R)
• M31: 10,980,035 km (0.113 R)
• M32: 12,356,784 km (0.109 R)
• M33: 12,768,477 km (0.117 R)
• M34: 12,886,959 km (0.051 R)
• M35: 13,484,752 km (0.071 R)
• M36: 14,152,707 km (0.104 R)
• M37: 16,930,290 km (0.103 R)
• M38: 17,452,836 km (0.075 R)
• M39: 17,584,332 km (0.118 R)
• M40: 17,650,305 km (0.112 R)
• M41: 20,282,479 km (0.065 R)
• M42: 21,116,787 km (0.111 R)
• M43: 21,186,798 km (0.11 R)
• M44: 21,891,404 km (0.108 R)
• M45: 22,104,282 km (0.044 R)
• M46: 22,317,758 km (0.03 R)
• M47: 22,603,490 km (0.105 R)
• M48: 23,178,844 km (0.079 R)
• M49: 23,251,099 km (0.082 R)
• M50: 24,933,178 km (0.119 R)
• M51: 26,503,058 km (0.075 R)
• M52: 27,109,378 km (0.084 R)
• M53: 29,580,286 km (0.059 R)
• M54: 33,093,443 km (0.066 R)
• M55: 33,582,628 km (0.112 R)
• M56: 33,910,097 km (0.107 R)
• M57: 35,896,907 km (0.112 R)
• M58: 36,315,631 km (0.091 R)
• M59: 37,326,913 km (0.067 R)
• M60: 38,006,386 km (0.076 R)
• M61: 38,518,609 km (0.106 R)
• M62: 38,689,749 km (0.087 R)
• M63: 38,861,338 km (0.109 R)
• M64: 40,242,426 km (0.075 R)
• M65: 40,329,192 km (0.072 R)
• M66: 40,416,109 km (0.077 R)
• M67: 43,141,184 km (0.084 R)
• M68: 43,408,066 km (0.113 R)
• M69: 43,497,226 km (0.12 R)
• M70: 44,930,673 km (0.103 R)
• M71: 45,925,050 km (0.027 R)
• M72: 46,835,503 km (0.094 R)
• M73: 46,926,758 km (0.062 R)
• M74: 50,817,200 km (0.117 R)
• M75: 51,193,139 km (0.117 R)
• M76: 51,853,016 km (0.09 R)
• M77: 53,372,182 km (0.117 R)
• M78: 55,002,350 km (0.056 R)
• M79: 57,722,488 km (0.094 R)
• M80: 58,409,441 km (0.054 R)
• M81: 58,704,598 km (0.109 R)
• M82: 60,784,906 km (0.086 R)
• M83: 60,884,538 km (0.084 R)
• M84: 61,984,382 km (0.031 R)
• M85: 63,090,957 km (0.064 R)
• M86: 63,798,406 km (0.066 R)
• M87: 65,629,633 km (0.12 R)
• M88: 66,243,882 km (0.112 R)
• M89: 67,891,254 km (0.118 R)
• M90: 68,927,668 km (0.085 R)

Asteroid Belt

Center: 15.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.8

Radius: 6.6

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 15.88 AU - 16.42 AU

Year: 24850 Days

Day: 24.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,691,860 km

• M1: 194,627 km (0.111 R)
• M2: 324,179 km (0.081 R)
• M3: 926,759 km (0.098 R)
• M4: 1,126,622 km (0.067 R)
• M5: 1,403,677 km (0.119 R)
• M6: 2,789,252 km (0.094 R)
• M7: 2,870,933 km (0.065 R)
• M8: 3,036,538 km (0.107 R)
• M9: 3,205,434 km (0.112 R)
• M10: 3,291,004 km (0.113 R)
• M11: 4,002,491 km (0.107 R)
• M12: 4,470,882 km (0.071 R)
• M13: 5,306,236 km (0.113 R)
• M14: 5,458,677 km (0.06 R)
• M15: 6,029,841 km (0.097 R)
• M16: 6,349,382 km (0.086 R)
• M17: 6,674,459 km (0.106 R)
• M18: 6,949,419 km (0.088 R)
• M19: 7,228,270 km (0.118 R)
• M20: 7,624,704 km (0.106 R)
• M21: 7,854,337 km (0.087 R)
• M22: 8,144,706 km (0.116 R)
• M23: 8,795,906 km (0.053 R)
• M24: 8,855,895 km (0.097 R)
• M25: 9,279,855 km (0.1 R)
• M26: 9,959,628 km (0.118 R)
• M27: 10,463,922 km (0.095 R)
• M28: 10,527,501 km (0.073 R)
• M29: 10,655,108 km (0.077 R)
• M30: 10,719,136 km (0.092 R)
• M31: 12,360,674 km (0.109 R)
• M32: 13,313,612 km (0.074 R)
• M33: 14,431,407 km (0.086 R)
• M34: 16,755,859 km (0.076 R)
• M35: 17,732,733 km (0.086 R)
• M36: 18,343,093 km (0.12 R)
• M37: 19,037,975 km (0.079 R)
• M38: 19,506,066 km (0.106 R)
• M39: 20,056,886 km (0.107 R)
• M40: 20,612,791 km (0.07 R)
• M41: 21,093,300 km (0.096 R)
• M42: 21,415,833 km (0.105 R)
• M43: 22,886,829 km (0.087 R)
• M44: 23,467,568 km (0.115 R)
• M45: 24,559,034 km (0.1 R)
• M46: 24,983,293 km (0.106 R)
• M47: 26,443,668 km (0.043 R)
• M48: 26,791,183 km (0.094 R)
• M49: 26,878,399 km (0.109 R)
• M50: 27,140,345 km (0.094 R)
• M51: 27,403,188 km (0.112 R)
• M52: 27,491,002 km (0.118 R)
• M53: 28,108,243 km (0.072 R)
• M54: 29,896,835 km (0.095 R)
• M55: 34,621,286 km (0.11 R)
• M56: 36,536,288 km (0.101 R)
• M57: 39,175,643 km (0.061 R)
• M58: 41,673,778 km (0.096 R)
• M59: 41,875,735 km (0.105 R)
• M60: 42,179,568 km (0.047 R)
• M61: 42,382,423 km (0.078 R)
• M62: 42,687,304 km (0.089 R)
• M63: 44,532,145 km (0.111 R)
• M64: 45,049,155 km (0.095 R)
• M65: 45,256,497 km (0.1 R)
• M66: 46,298,147 km (0.118 R)
• M67: 46,507,435 km (0.109 R)
• M68: 47,664,126 km (0.111 R)
• M69: 48,405,084 km (0.046 R)
• M70: 49,043,268 km (0.094 R)
• M71: 49,149,932 km (0.055 R)
• M72: 51,190,596 km (0.091 R)
• M73: 51,406,915 km (0.069 R)
• M74: 52,384,537 km (0.115 R)
• M75: 52,711,707 km (0.118 R)
• M76: 53,477,948 km (0.111 R)
• M77: 53,587,752 km (0.085 R)
• M78: 56,021,261 km (0.071 R)
• M79: 59,397,236 km (0.091 R)
• M80: 60,651,614 km (0.061 R)
• M81: 60,880,649 km (0.039 R)
• M82: 64,466,659 km (0.066 R)
• M83: 68,358,597 km (0.1 R)
• M84: 68,477,677 km (0.082 R)
• M85: 69,074,274 km (0.12 R)
• M86: 70,633,682 km (0.11 R)
• M87: 73,176,995 km (0.03 R)
• M88: 74,766,473 km (0.065 R)
• M89: 79,477,310 km (0.103 R)
• M90: 79,602,523 km (0.119 R)
• M91: 80,606,923 km (0.095 R)
• M92: 82,755,298 km (0.029 R)
• M93: 84,410,898 km (0.038 R)
• M94: 85,050,578 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 19,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit