🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.5 AU - 0.52 AU

Year: 134 Days

Day: 18.4 Hours

Environment

Temp: 217 °C

Axial Tilt: 90.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.72 AU - 1.06 AU

Year: 308 Days

Day: 30.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 74.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,456,162 km

• M1: 719,267 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.59 AU - 2.07 AU

Year: 909 Days

Day: 12.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,456,162 km

• M1: 549,922 km (0.07 R)
• M2: 1,390,811 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.76 AU - 2.72 AU

Year: 1231 Days

Day: 21 Hours

Environment

Temp: -86 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,456,162 km

• M1: 1,645,277 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.33 AU - 3.31 AU

Year: 1738 Days

Day: 23.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.58 AU - 4.18 AU

Year: 2806 Days

Day: 20.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 14.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.92 AU - 7.18 AU

Year: 5463 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 77,456,162 km

• M1: 198,666 km (0.101 R)
• M2: 319,691 km (0.117 R)
• M3: 527,781 km (0.109 R)
• M4: 653,144 km (0.117 R)
• M5: 858,243 km (0.073 R)
• M6: 1,086,529 km (0.081 R)
• M7: 1,202,168 km (0.059 R)
• M8: 1,738,327 km (0.105 R)
• M9: 1,829,732 km (0.097 R)
• M10: 1,922,781 km (0.11 R)
• M11: 2,033,484 km (0.107 R)
• M12: 2,362,001 km (0.111 R)
• M13: 2,550,045 km (0.09 R)
• M14: 2,654,913 km (0.089 R)
• M15: 2,923,442 km (0.068 R)
• M16: 3,200,946 km (0.045 R)
• M17: 3,467,978 km (0.113 R)
• M18: 3,922,606 km (0.09 R)
• M19: 4,523,241 km (0.106 R)
• M20: 4,758,708 km (0.085 R)
• M21: 5,219,619 km (0.111 R)
• M22: 5,557,860 km (0.115 R)
• M23: 5,695,041 km (0.082 R)
• M24: 6,687,773 km (0.058 R)
• M25: 7,154,518 km (0.115 R)
• M26: 8,354,443 km (0.072 R)
• M27: 8,564,927 km (0.119 R)
• M28: 8,723,949 km (0.115 R)
• M29: 9,698,879 km (0.082 R)
• M30: 10,031,435 km (0.059 R)
• M31: 10,424,428 km (0.095 R)
• M32: 10,594,372 km (0.098 R)
• M33: 10,908,378 km (0.111 R)
• M34: 11,196,503 km (0.094 R)
• M35: 12,135,379 km (0.093 R)
• M36: 12,314,149 km (0.115 R)
• M37: 12,463,896 km (0.053 R)
• M38: 12,734,968 km (0.09 R)
• M39: 12,947,247 km (0.088 R)
• M40: 13,405,914 km (0.09 R)
• M41: 13,652,750 km (0.046 R)
• M42: 14,056,964 km (0.06 R)
• M43: 14,339,255 km (0.096 R)
• M44: 14,718,486 km (0.119 R)
• M45: 16,730,278 km (0.111 R)
• M46: 17,196,425 km (0.087 R)
• M47: 17,296,955 km (0.105 R)
• M48: 18,039,558 km (0.087 R)
• M49: 18,449,157 km (0.03 R)
• M50: 18,689,412 km (0.081 R)
• M51: 18,792,634 km (0.107 R)
• M52: 18,965,270 km (0.056 R)
• M53: 19,416,607 km (0.114 R)
• M54: 19,696,056 km (0.086 R)
• M55: 20,613,390 km (0.059 R)
• M56: 21,005,785 km (0.12 R)
• M57: 22,088,425 km (0.081 R)
• M58: 22,197,781 km (0.031 R)
• M59: 22,746,805 km (0.12 R)
• M60: 22,930,810 km (0.07 R)
• M61: 23,560,169 km (0.076 R)
• M62: 23,746,418 km (0.109 R)
• M63: 24,007,915 km (0.054 R)
• M64: 24,345,557 km (0.071 R)
• M65: 24,496,053 km (0.077 R)
• M66: 24,911,636 km (0.115 R)
• M67: 25,139,473 km (0.068 R)
• M68: 25,558,647 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.6

Radius: 9.3

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.02 AU - 10.1 AU

Year: 9194 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,456,162 km

• M1: 128,654 km (0.1 R)
• M2: 388,805 km (0.095 R)
• M3: 467,643 km (0.068 R)
• M4: 540,348 km (0.111 R)
• M5: 1,111,363 km (0.089 R)
• M6: 1,334,712 km (0.032 R)
• M7: 1,461,122 km (0.074 R)
• M8: 1,648,718 km (0.104 R)
• M9: 1,804,450 km (0.048 R)
• M10: 1,884,335 km (0.106 R)
• M11: 2,955,456 km (0.12 R)
• M12: 4,210,133 km (0.061 R)
• M13: 4,642,770 km (0.104 R)
• M14: 4,753,173 km (0.112 R)
• M15: 5,318,354 km (0.102 R)
• M16: 5,550,530 km (0.116 R)
• M17: 5,667,815 km (0.108 R)
• M18: 6,024,605 km (0.05 R)
• M19: 6,917,106 km (0.081 R)
• M20: 7,075,082 km (0.067 R)
• M21: 7,427,085 km (0.113 R)
• M22: 7,556,488 km (0.095 R)
• M23: 8,382,118 km (0.116 R)
• M24: 8,686,400 km (0.117 R)
• M25: 8,788,576 km (0.053 R)
• M26: 8,925,607 km (0.111 R)
• M27: 9,063,237 km (0.098 R)
• M28: 9,201,615 km (0.069 R)
• M29: 9,480,466 km (0.104 R)
• M30: 10,010,790 km (0.11 R)
• M31: 10,153,806 km (0.105 R)
• M32: 11,063,211 km (0.064 R)
• M33: 11,885,102 km (0.111 R)
• M34: 12,765,186 km (0.115 R)
• M35: 13,271,874 km (0.109 R)
• M36: 13,547,434 km (0.072 R)
• M37: 13,626,571 km (0.039 R)
• M38: 13,824,938 km (0.036 R)
• M39: 15,861,114 km (0.109 R)
• M40: 16,405,650 km (0.08 R)
• M41: 17,298,301 km (0.1 R)
• M42: 17,470,189 km (0.101 R)
• M43: 17,858,844 km (0.057 R)
• M44: 18,294,174 km (0.115 R)
• M45: 18,688,813 km (0.087 R)
• M46: 18,997,733 km (0.069 R)
• M47: 19,086,295 km (0.059 R)
• M48: 19,175,006 km (0.119 R)
• M49: 19,397,458 km (0.112 R)
• M50: 19,799,877 km (0.112 R)
• M51: 19,979,693 km (0.116 R)
• M52: 20,840,928 km (0.104 R)
• M53: 21,391,149 km (0.109 R)
• M54: 21,575,603 km (0.094 R)
• M55: 21,714,281 km (0.06 R)
• M56: 21,899,782 km (0.103 R)
• M57: 23,117,509 km (0.111 R)
• M58: 23,354,322 km (0.117 R)
• M59: 23,449,167 km (0.101 R)
• M60: 24,021,379 km (0.092 R)
• M61: 24,165,142 km (0.089 R)
• M62: 24,261,184 km (0.103 R)
• M63: 24,405,397 km (0.036 R)
• M64: 24,743,189 km (0.084 R)
• M65: 25,374,342 km (0.117 R)
• M66: 26,851,322 km (0.116 R)
• M67: 27,199,885 km (0.058 R)
• M68: 27,650,324 km (0.106 R)
• M69: 29,118,478 km (0.071 R)
• M70: 29,220,653 km (0.096 R)
• M71: 29,374,140 km (0.114 R)
• M72: 29,681,863 km (0.029 R)
• M73: 30,507,943 km (0.08 R)
• M74: 31,656,106 km (0.118 R)
• M75: 32,288,307 km (0.091 R)
• M76: 32,871,439 km (0.082 R)
• M77: 33,244,387 km (0.03 R)
• M78: 34,533,621 km (0.113 R)
• M79: 35,347,733 km (0.115 R)
• M80: 35,729,806 km (0.106 R)
• M81: 35,893,915 km (0.115 R)
• M82: 36,113,225 km (0.086 R)
• M83: 36,332,835 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 12.2

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.22 AU - 12.2 AU

Year: 14710 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,456,162 km

• M1: 305,628 km (0.065 R)
• M2: 1,053,618 km (0.105 R)
• M3: 1,269,488 km (0.106 R)
• M4: 1,662,032 km (0.075 R)
• M5: 1,808,489 km (0.06 R)
• M6: 2,003,265 km (0.104 R)
• M7: 2,205,222 km (0.103 R)
• M8: 2,532,692 km (0.095 R)
• M9: 2,653,567 km (0.099 R)
• M10: 2,951,566 km (0.047 R)
• M11: 3,104,754 km (0.099 R)
• M12: 3,182,396 km (0.091 R)
• M13: 3,607,403 km (0.101 R)
• M14: 4,250,076 km (0.043 R)
• M15: 4,423,609 km (0.078 R)
• M16: 4,629,007 km (0.102 R)
• M17: 4,777,857 km (0.063 R)
• M18: 6,550,143 km (0.059 R)
• M19: 7,435,912 km (0.088 R)
• M20: 8,431,635 km (0.084 R)
• M21: 9,355,851 km (0.116 R)
• M22: 9,468,947 km (0.058 R)
• M23: 9,925,819 km (0.101 R)
• M24: 10,002,712 km (0.08 R)
• M25: 10,703,428 km (0.091 R)
• M26: 11,219,392 km (0.065 R)
• M27: 11,581,269 km (0.102 R)
• M28: 12,029,015 km (0.081 R)
• M29: 12,316,841 km (0.062 R)
• M30: 12,815,601 km (0.056 R)
• M31: 14,091,371 km (0.036 R)
• M32: 14,221,073 km (0.094 R)
• M33: 14,438,438 km (0.102 R)
• M34: 14,525,504 km (0.097 R)
• M35: 15,318,373 km (0.11 R)
• M36: 16,351,646 km (0.117 R)
• M37: 17,083,778 km (0.112 R)
• M38: 17,639,983 km (0.076 R)
• M39: 17,733,182 km (0.105 R)
• M40: 17,873,355 km (0.069 R)
• M41: 18,627,478 km (0.101 R)
• M42: 19,729,566 km (0.07 R)
• M43: 19,923,444 km (0.063 R)
• M44: 20,166,691 km (0.059 R)
• M45: 20,852,896 km (0.075 R)
• M46: 23,263,217 km (0.078 R)
• M47: 23,468,016 km (0.059 R)
• M48: 25,233,122 km (0.108 R)
• M49: 25,654,688 km (0.053 R)
• M50: 26,078,499 km (0.084 R)
• M51: 26,238,120 km (0.112 R)
• M52: 26,398,040 km (0.057 R)
• M53: 26,879,596 km (0.117 R)
• M54: 27,851,384 km (0.08 R)
• M55: 28,450,972 km (0.052 R)
• M56: 28,724,886 km (0.111 R)
• M57: 28,834,840 km (0.118 R)
• M58: 29,165,152 km (0.096 R)
• M59: 31,286,151 km (0.097 R)
• M60: 31,399,097 km (0.089 R)
• M61: 31,795,831 km (0.105 R)
• M62: 31,909,375 km (0.081 R)
• M63: 32,651,231 km (0.076 R)
• M64: 32,938,160 km (0.101 R)
• M65: 33,572,156 km (0.087 R)
• M66: 33,977,716 km (0.113 R)
• M67: 35,439,287 km (0.114 R)
• M68: 35,616,111 km (0.097 R)
• M69: 36,326,253 km (0.065 R)
• M70: 36,563,964 km (0.119 R)
• M71: 36,921,502 km (0.091 R)
• M72: 37,100,721 km (0.095 R)
• M73: 37,340,077 km (0.079 R)
• M74: 37,580,032 km (0.027 R)
• M75: 38,544,789 km (0.084 R)
• M76: 38,665,963 km (0.105 R)
• M77: 39,273,779 km (0.047 R)
• M78: 39,946,072 km (0.093 R)
• M79: 40,560,471 km (0.048 R)
• M80: 40,992,360 km (0.117 R)
• M81: 41,178,011 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.6

Radius: 4.1

Gravity: 35.91 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 14.59 AU - 15.93 AU

Year: 21883 Days

Day: 23.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,456,162 km

• M1: 394,340 km (0.025 R)
• M2: 536,308 km (0.12 R)
• M3: 765,343 km (0.044 R)
• M4: 1,704,817 km (0.113 R)
• M5: 2,952,314 km (0.06 R)
• M6: 3,847,807 km (0.103 R)
• M7: 4,280,743 km (0.119 R)
• M8: 5,051,471 km (0.056 R)
• M9: 5,428,757 km (0.094 R)
• M10: 6,210,256 km (0.085 R)
• M11: 6,360,602 km (0.089 R)
• M12: 7,026,313 km (0.039 R)
• M13: 7,340,917 km (0.046 R)
• M14: 8,812,811 km (0.1 R)
• M15: 9,437,830 km (0.116 R)
• M16: 10,018,420 km (0.106 R)
• M17: 10,490,999 km (0.086 R)
• M18: 10,971,059 km (0.098 R)
• M19: 11,890,039 km (0.06 R)
• M20: 13,089,215 km (0.11 R)
• M21: 13,670,553 km (0.063 R)
• M22: 16,216,260 km (0.115 R)
• M23: 17,330,913 km (0.097 R)
• M24: 17,826,232 km (0.075 R)
• M25: 18,040,007 km (0.057 R)
• M26: 18,111,515 km (0.101 R)
• M27: 18,830,931 km (0.09 R)
• M28: 20,223,538 km (0.047 R)
• M29: 21,044,830 km (0.087 R)
• M30: 21,195,326 km (0.118 R)
• M31: 22,029,334 km (0.047 R)
• M32: 22,951,455 km (0.098 R)
• M33: 23,339,362 km (0.102 R)
• M34: 23,886,142 km (0.111 R)
• M35: 23,964,532 km (0.084 R)
• M36: 24,833,097 km (0.094 R)
• M37: 25,151,591 km (0.11 R)
• M38: 25,792,318 km (0.042 R)
• M39: 26,114,851 km (0.076 R)
• M40: 26,276,567 km (0.113 R)
• M41: 26,438,581 km (0.107 R)
• M42: 26,845,188 km (0.072 R)
• M43: 30,852,018 km (0.094 R)
• M44: 31,023,008 km (0.072 R)
• M45: 31,365,886 km (0.105 R)
• M46: 32,141,851 km (0.066 R)
• M47: 35,756,135 km (0.117 R)
• M48: 39,311,478 km (0.063 R)
• M49: 41,366,055 km (0.098 R)
• M50: 42,121,824 km (0.053 R)
• M51: 42,406,359 km (0.117 R)
• M52: 42,596,498 km (0.101 R)
• M53: 42,691,642 km (0.115 R)
• M54: 44,031,141 km (0.097 R)
• M55: 44,223,524 km (0.1 R)
• M56: 44,705,977 km (0.067 R)
• M57: 44,899,407 km (0.062 R)
• M58: 47,933,252 km (0.043 R)
• M59: 49,225,179 km (0.102 R)
• M60: 50,126,207 km (0.104 R)
• M61: 50,427,647 km (0.117 R)
• M62: 50,830,664 km (0.063 R)
• M63: 50,931,642 km (0.045 R)
• M64: 51,437,283 km (0.075 R)
• M65: 51,639,988 km (0.072 R)
• M66: 52,249,600 km (0.108 R)
• M67: 52,555,378 km (0.067 R)
• M68: 53,373,678 km (0.112 R)
• M69: 53,578,926 km (0.063 R)
• M70: 53,784,324 km (0.12 R)
• M71: 54,712,280 km (0.118 R)
• M72: 55,230,038 km (0.089 R)
• M73: 55,437,680 km (0.103 R)
• M74: 57,212,359 km (0.096 R)
• M75: 57,632,729 km (0.102 R)
• M76: 59,218,018 km (0.092 R)
• M77: 60,603,444 km (0.082 R)
• M78: 61,461,238 km (0.096 R)
• M79: 61,676,360 km (0.109 R)
• M80: 62,431,231 km (0.097 R)
• M81: 62,863,868 km (0.1 R)
• M82: 64,386,176 km (0.097 R)
• M83: 64,495,382 km (0.029 R)
• M84: 66,581,824 km (0.096 R)
• M85: 68,355,905 km (0.117 R)
• M86: 68,467,205 km (0.104 R)
• M87: 68,690,256 km (0.086 R)
• M88: 68,913,456 km (0.117 R)
• M89: 69,584,552 km (0.079 R)
• M90: 73,314,176 km (0.108 R)
• M91: 74,686,438 km (0.119 R)
• M92: 76,298,056 km (0.06 R)
• M93: 76,876,401 km (0.063 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 19,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit