🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.47 AU - 0.53 AU

Year: 135 Days

Day: 41.8 Hours

Environment

Temp: 223 °C

Axial Tilt: 117.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.68 AU - 0.68 AU

Year: 215 Days

Day: 41.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,547,839 km

• M1: 571,763 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.21 AU - 1.61 AU

Year: 641 Days

Day: 39.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.1

Radius: 9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.87 AU - 6.37 AU

Year: 5101 Days

Day: 9.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 79,547,839 km

• M1: 112,348 km (0.116 R)
• M2: 821,442 km (0.104 R)
• M3: 1,093,560 km (0.054 R)
• M4: 1,240,166 km (0.095 R)
• M5: 1,358,947 km (0.107 R)
• M6: 1,535,173 km (0.102 R)
• M7: 1,598,752 km (0.116 R)
• M8: 1,681,779 km (0.104 R)
• M9: 2,600,759 km (0.107 R)
• M10: 3,093,235 km (0.118 R)
• M11: 3,663,203 km (0.056 R)
• M12: 4,137,578 km (0.076 R)
• M13: 4,252,768 km (0.104 R)
• M14: 4,512,620 km (0.113 R)
• M15: 4,791,021 km (0.083 R)
• M16: 5,006,891 km (0.085 R)
• M17: 5,490,541 km (0.073 R)
• M18: 5,888,023 km (0.106 R)
• M19: 6,221,626 km (0.06 R)
• M20: 6,353,870 km (0.049 R)
• M21: 6,427,772 km (0.101 R)
• M22: 7,120,859 km (0.041 R)
• M23: 8,156,226 km (0.043 R)
• M24: 8,773,616 km (0.089 R)
• M25: 9,004,894 km (0.107 R)
• M26: 9,372,456 km (0.114 R)
• M27: 9,693,792 km (0.075 R)
• M28: 10,001,515 km (0.081 R)
• M29: 10,139,444 km (0.059 R)
• M30: 10,679,493 km (0.059 R)
• M31: 11,032,843 km (0.073 R)
• M32: 12,134,332 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.9

Radius: 12.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.24 AU - 11.58 AU

Year: 11945 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,547,839 km

• M1: 269,575 km (0.092 R)
• M2: 443,857 km (0.11 R)
• M3: 909,555 km (0.096 R)
• M4: 1,463,067 km (0.115 R)
• M5: 1,676,394 km (0.105 R)
• M6: 1,787,096 km (0.116 R)
• M7: 2,279,124 km (0.084 R)
• M8: 2,402,542 km (0.099 R)
• M9: 2,656,110 km (0.106 R)
• M10: 3,053,293 km (0.114 R)
• M11: 3,469,474 km (0.09 R)
• M12: 3,933,526 km (0.091 R)
• M13: 4,022,687 km (0.116 R)
• M14: 4,142,814 km (0.09 R)
• M15: 4,264,138 km (0.083 R)
• M16: 4,386,658 km (0.09 R)
• M17: 4,541,343 km (0.086 R)
• M18: 4,666,556 km (0.109 R)
• M19: 4,888,410 km (0.087 R)
• M20: 5,276,915 km (0.099 R)
• M21: 5,541,554 km (0.105 R)
• M22: 6,118,403 km (0.054 R)
• M23: 6,714,551 km (0.058 R)
• M24: 6,965,426 km (0.072 R)
• M25: 7,292,597 km (0.067 R)
• M26: 7,736,753 km (0.067 R)
• M27: 8,075,592 km (0.096 R)
• M28: 10,168,915 km (0.12 R)
• M29: 10,498,928 km (0.093 R)
• M30: 11,000,380 km (0.027 R)
• M31: 11,509,761 km (0.112 R)
• M32: 13,533,222 km (0.097 R)
• M33: 13,714,385 km (0.086 R)
• M34: 14,262,511 km (0.104 R)
• M35: 15,098,315 km (0.084 R)
• M36: 15,427,580 km (0.071 R)
• M37: 15,854,532 km (0.093 R)
• M38: 16,189,332 km (0.082 R)
• M39: 16,333,544 km (0.071 R)
• M40: 18,047,188 km (0.088 R)
• M41: 18,346,683 km (0.066 R)
• M42: 19,458,793 km (0.11 R)
• M43: 19,765,918 km (0.108 R)
• M44: 19,868,692 km (0.092 R)
• M45: 20,385,103 km (0.075 R)
• M46: 20,488,924 km (0.114 R)
• M47: 20,644,955 km (0.096 R)
• M48: 21,167,949 km (0.119 R)
• M49: 21,748,239 km (0.06 R)
• M50: 22,226,952 km (0.082 R)
• M51: 22,548,139 km (0.105 R)
• M52: 22,924,677 km (0.116 R)
• M53: 23,032,687 km (0.084 R)
• M54: 23,140,696 km (0.078 R)
• M55: 24,727,780 km (0.107 R)
• M56: 25,060,486 km (0.11 R)
• M57: 25,227,437 km (0.089 R)
• M58: 25,730,535 km (0.075 R)
• M59: 26,689,607 km (0.065 R)
• M60: 26,860,148 km (0.082 R)
• M61: 27,259,275 km (0.117 R)
• M62: 27,431,014 km (0.109 R)
• M63: 27,890,578 km (0.098 R)
• M64: 29,636,834 km (0.102 R)
• M65: 29,813,360 km (0.113 R)
• M66: 30,463,811 km (0.047 R)
• M67: 31,718,339 km (0.076 R)
• M68: 33,356,286 km (0.04 R)
• M69: 33,908,302 km (0.085 R)
• M70: 34,401,676 km (0.098 R)
• M71: 34,525,244 km (0.067 R)
• M72: 35,457,687 km (0.068 R)
• M73: 35,895,710 km (0.12 R)
• M74: 36,587,450 km (0.091 R)
• M75: 37,410,837 km (0.096 R)
• M76: 38,048,274 km (0.09 R)
• M77: 38,560,796 km (0.119 R)
• M78: 39,917,200 km (0.083 R)
• M79: 41,749,923 km (0.081 R)
• M80: 43,275,822 km (0.053 R)
• M81: 44,079,312 km (0.06 R)
• M82: 45,361,366 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.1

Radius: 4.2

Gravity: 51.48 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.93 AU - 12.83 AU

Year: 16678 Days

Day: 24.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,547,839 km

• M1: 70,909 km (0.081 R)
• M2: 105,167 km (0.043 R)
• M3: 137,630 km (0.114 R)
• M4: 246,088 km (0.104 R)
• M5: 578,944 km (0.099 R)
• M6: 758,611 km (0.065 R)
• M7: 904,469 km (0.07 R)
• M8: 1,250,339 km (0.078 R)
• M9: 1,307,037 km (0.101 R)
• M10: 1,758,224 km (0.064 R)
• M11: 2,184,877 km (0.087 R)
• M12: 2,392,369 km (0.099 R)
• M13: 3,322,718 km (0.102 R)
• M14: 3,887,151 km (0.095 R)
• M15: 4,437,671 km (0.041 R)
• M16: 4,655,785 km (0.107 R)
• M17: 4,788,329 km (0.119 R)
• M18: 5,469,747 km (0.057 R)
• M19: 6,132,615 km (0.118 R)
• M20: 6,375,562 km (0.116 R)
• M21: 6,870,731 km (0.077 R)
• M22: 7,173,667 km (0.089 R)
• M23: 9,413,596 km (0.084 R)
• M24: 10,033,230 km (0.115 R)
• M25: 10,090,227 km (0.069 R)
• M26: 10,261,816 km (0.086 R)
• M27: 11,075,329 km (0.056 R)
• M28: 11,370,785 km (0.108 R)
• M29: 11,430,175 km (0.093 R)
• M30: 14,723,273 km (0.098 R)
• M31: 16,303,774 km (0.077 R)
• M32: 17,387,013 km (0.096 R)
• M33: 18,353,714 km (0.097 R)
• M34: 18,843,647 km (0.114 R)
• M35: 19,125,489 km (0.106 R)
• M36: 19,266,859 km (0.117 R)
• M37: 20,845,715 km (0.099 R)
• M38: 21,356,742 km (0.117 R)
• M39: 21,576,950 km (0.071 R)
• M40: 23,441,538 km (0.043 R)
• M41: 24,431,427 km (0.063 R)
• M42: 24,969,979 km (0.113 R)
• M43: 25,512,570 km (0.071 R)
• M44: 25,590,361 km (0.088 R)
• M45: 26,451,596 km (0.035 R)
• M46: 28,122,006 km (0.066 R)
• M47: 30,236,871 km (0.078 R)
• M48: 30,566,735 km (0.115 R)
• M49: 31,814,381 km (0.101 R)
• M50: 32,570,897 km (0.079 R)
• M51: 32,909,138 km (0.088 R)
• M52: 33,163,454 km (0.116 R)
• M53: 34,531,078 km (0.067 R)
• M54: 34,875,901 km (0.112 R)
• M55: 35,048,687 km (0.085 R)
• M56: 35,482,072 km (0.081 R)
• M57: 35,917,102 km (0.099 R)
• M58: 36,004,318 km (0.113 R)
• M59: 36,091,683 km (0.115 R)
• M60: 36,704,735 km (0.113 R)
• M61: 36,792,549 km (0.106 R)
• M62: 36,968,476 km (0.082 R)
• M63: 37,497,903 km (0.094 R)
• M64: 39,011,684 km (0.102 R)
• M65: 39,191,052 km (0.068 R)
• M66: 40,182,736 km (0.107 R)
• M67: 42,282,492 km (0.107 R)
• M68: 42,743,702 km (0.116 R)
• M69: 43,113,957 km (0.091 R)
• M70: 45,734,612 km (0.05 R)
• M71: 46,683,063 km (0.117 R)
• M72: 47,446,461 km (0.057 R)
• M73: 48,117,706 km (0.087 R)
• M74: 48,406,430 km (0.082 R)
• M75: 50,834,404 km (0.077 R)
• M76: 52,904,240 km (0.1 R)
• M77: 53,102,906 km (0.108 R)
• M78: 55,303,341 km (0.073 R)
• M79: 55,504,999 km (0.112 R)
• M80: 58,044,572 km (0.099 R)
• M81: 58,146,897 km (0.117 R)
• M82: 58,865,117 km (0.104 R)
• M83: 59,276,959 km (0.051 R)
• M84: 59,586,328 km (0.04 R)
• M85: 59,689,550 km (0.105 R)
• M86: 60,103,338 km (0.073 R)
• M87: 61,245,817 km (0.066 R)
• M88: 62,815,248 km (0.104 R)
• M89: 65,460,288 km (0.112 R)
• M90: 65,673,465 km (0.118 R)
• M91: 67,710,091 km (0.063 R)
• M92: 70,094,082 km (0.109 R)
• M93: 71,296,251 km (0.093 R)
• M94: 72,836,211 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.4

Radius: 5.3

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.95 AU - 20.01 AU

Year: 30417 Days

Day: 23.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 167.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,547,839 km

• M1: 68,366 km (0.115 R)
• M2: 133,740 km (0.112 R)
• M3: 361,428 km (0.099 R)
• M4: 399,127 km (0.091 R)
• M5: 608,863 km (0.099 R)
• M6: 850,015 km (0.042 R)
• M7: 1,444,367 km (0.092 R)
• M8: 1,537,866 km (0.026 R)
• M9: 1,797,418 km (0.047 R)
• M10: 2,579,366 km (0.085 R)
• M11: 2,965,628 km (0.116 R)
• M12: 3,411,280 km (0.092 R)
• M13: 3,834,493 km (0.066 R)
• M14: 3,877,726 km (0.091 R)
• M15: 5,248,492 km (0.098 R)
• M16: 5,490,242 km (0.095 R)
• M17: 5,785,099 km (0.111 R)
• M18: 6,085,193 km (0.107 R)
• M19: 6,186,470 km (0.115 R)
• M20: 6,441,684 km (0.111 R)
• M21: 6,493,296 km (0.113 R)
• M22: 6,752,698 km (0.101 R)
• M23: 7,175,013 km (0.06 R)
• M24: 7,335,532 km (0.085 R)
• M25: 8,719,013 km (0.038 R)
• M26: 9,178,428 km (0.116 R)
• M27: 10,180,584 km (0.107 R)
• M28: 10,481,874 km (0.086 R)
• M29: 11,216,848 km (0.054 R)
• M30: 14,588,784 km (0.028 R)
• M31: 17,019,899 km (0.045 R)
• M32: 17,520,903 km (0.078 R)
• M33: 18,318,110 km (0.11 R)
• M34: 19,275,386 km (0.113 R)
• M35: 20,400,063 km (0.107 R)
• M36: 21,932,394 km (0.112 R)
• M37: 23,342,803 km (0.101 R)
• M38: 25,268,726 km (0.115 R)
• M39: 26,415,394 km (0.044 R)
• M40: 27,662,741 km (0.026 R)
• M41: 28,759,143 km (0.098 R)
• M42: 28,929,087 km (0.089 R)
• M43: 29,441,011 km (0.088 R)
• M44: 29,783,889 km (0.118 R)
• M45: 30,387,217 km (0.104 R)
• M46: 31,343,297 km (0.093 R)
• M47: 32,485,926 km (0.069 R)
• M48: 33,195,768 km (0.115 R)
• M49: 33,284,928 km (0.095 R)
• M50: 35,083,543 km (0.063 R)
• M51: 35,903,190 km (0.119 R)
• M52: 36,453,112 km (0.109 R)
• M53: 36,636,967 km (0.097 R)
• M54: 36,821,272 km (0.099 R)
• M55: 38,306,180 km (0.115 R)
• M56: 38,962,017 km (0.118 R)
• M57: 41,047,113 km (0.098 R)
• M58: 41,238,448 km (0.07 R)
• M59: 44,634,769 km (0.116 R)
• M60: 45,918,917 km (0.061 R)
• M61: 46,117,583 km (0.089 R)
• M62: 47,817,613 km (0.088 R)
• M63: 47,918,143 km (0.103 R)
• M64: 49,029,805 km (0.075 R)
• M65: 50,559,293 km (0.027 R)
• M66: 50,661,917 km (0.097 R)
• M67: 52,934,907 km (0.053 R)
• M68: 53,560,526 km (0.094 R)
• M69: 55,346,575 km (0.077 R)
• M70: 56,193,747 km (0.105 R)
• M71: 56,831,932 km (0.026 R)
• M72: 57,258,735 km (0.069 R)
• M73: 57,472,510 km (0.116 R)
• M74: 58,653,286 km (0.088 R)
• M75: 58,868,707 km (0.101 R)
• M76: 60,058,908 km (0.119 R)
• M77: 60,384,881 km (0.078 R)
• M78: 62,133,082 km (0.11 R)
• M79: 63,676,483 km (0.073 R)
• M80: 63,898,038 km (0.117 R)
• M81: 64,675,348 km (0.11 R)
• M82: 64,897,950 km (0.114 R)
• M83: 65,455,800 km (0.102 R)
• M84: 66,239,244 km (0.086 R)
• M85: 66,463,791 km (0.111 R)
• M86: 66,800,835 km (0.119 R)
• M87: 70,088,996 km (0.115 R)
• M88: 70,432,174 km (0.069 R)
• M89: 72,156,439 km (0.068 R)
• M90: 74,010,704 km (0.074 R)
• M91: 75,060,732 km (0.053 R)
• M92: 75,177,717 km (0.071 R)
• M93: 76,586,032 km (0.034 R)
• M94: 78,596,029 km (0.067 R)
• M95: 78,952,520 km (0.081 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: 431 - 18,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit