🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.4 AU - 0.62 AU

Year: 132 Days

Day: 32 Hours

Environment

Temp: 173 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.71 AU - 0.83 AU

Year: 246 Days

Day: 32.9 Hours

Environment

Temp: 197 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,993,546 km

• M1: 546,331 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.79 AU - 2.3 AU

Year: 1059 Days

Day: 29.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.98 AU - 2.66 AU

Year: 1284 Days

Day: 20 Hours

Environment

Temp: -82 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,993,546 km

• M1: 2,013,139 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 9.4

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.18 AU - 5.78 AU

Year: 4662 Days

Day: 12.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,993,546 km

• M1: 124,914 km (0.084 R)
• M2: 186,698 km (0.119 R)
• M3: 248,931 km (0.061 R)
• M4: 427,700 km (0.061 R)
• M5: 897,438 km (0.087 R)
• M6: 981,512 km (0.037 R)
• M7: 1,158,037 km (0.04 R)
• M8: 1,377,348 km (0.109 R)
• M9: 1,766,751 km (0.098 R)
• M10: 1,983,369 km (0.097 R)
• M11: 2,170,516 km (0.074 R)
• M12: 2,363,646 km (0.112 R)
• M13: 2,482,128 km (0.039 R)
• M14: 2,562,312 km (0.081 R)
• M15: 2,808,102 km (0.079 R)
• M16: 3,169,530 km (0.112 R)
• M17: 3,913,032 km (0.069 R)
• M18: 4,077,440 km (0.117 R)
• M19: 4,316,497 km (0.112 R)
• M20: 4,908,905 km (0.078 R)
• M21: 5,240,563 km (0.078 R)
• M22: 5,318,055 km (0.064 R)
• M23: 5,526,744 km (0.038 R)
• M24: 6,141,890 km (0.106 R)
• M25: 6,251,097 km (0.113 R)
• M26: 6,694,505 km (0.092 R)
• M27: 7,147,936 km (0.09 R)
• M28: 7,553,047 km (0.081 R)
• M29: 7,846,857 km (0.082 R)
• M30: 8,144,557 km (0.062 R)
• M31: 8,476,365 km (0.098 R)
• M32: 8,597,988 km (0.118 R)
• M33: 8,689,692 km (0.044 R)
• M34: 8,812,511 km (0.074 R)
• M35: 8,997,714 km (0.084 R)
• M36: 9,592,814 km (0.069 R)
• M37: 9,751,537 km (0.105 R)
• M38: 9,847,130 km (0.071 R)
• M39: 10,330,182 km (0.114 R)
• M40: 10,492,795 km (0.081 R)
• M41: 10,656,455 km (0.093 R)
• M42: 11,119,011 km (0.102 R)
• M43: 11,352,683 km (0.076 R)
• M44: 11,858,922 km (0.081 R)
• M45: 12,166,346 km (0.078 R)
• M46: 12,338,234 km (0.106 R)
• M47: 13,386,466 km (0.072 R)
• M48: 13,563,889 km (0.072 R)
• M49: 13,813,718 km (0.088 R)
• M50: 14,028,989 km (0.032 R)
• M51: 14,535,677 km (0.106 R)
• M52: 14,681,685 km (0.042 R)
• M53: 14,827,991 km (0.113 R)
• M54: 14,938,095 km (0.109 R)
• M55: 15,418,454 km (0.095 R)
• M56: 15,604,404 km (0.088 R)
• M57: 15,753,853 km (0.069 R)
• M58: 16,927,747 km (0.115 R)
• M59: 17,933,942 km (0.12 R)
• M60: 20,003,778 km (0.097 R)
• M61: 20,247,473 km (0.096 R)
• M62: 21,522,197 km (0.094 R)
• M63: 22,400,336 km (0.086 R)
• M64: 22,568,933 km (0.055 R)
• M65: 23,077,267 km (0.105 R)
• M66: 23,675,060 km (0.116 R)
• M67: 23,803,864 km (0.083 R)
• M68: 24,191,621 km (0.11 R)
• M69: 25,104,318 km (0.111 R)
• M70: 25,542,939 km (0.069 R)
• M71: 25,631,052 km (0.084 R)
• M72: 26,028,384 km (0.074 R)
• M73: 26,250,088 km (0.073 R)
• M74: 28,775,150 km (0.111 R)
• M75: 29,788,078 km (0.101 R)
• M76: 29,973,579 km (0.081 R)
• M77: 30,112,855 km (0.097 R)
• M78: 30,252,429 km (0.094 R)
• M79: 30,438,828 km (0.115 R)
• M80: 30,859,647 km (0.084 R)
• M81: 31,565,300 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.9

Radius: 13

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.08 AU - 7.24 AU

Year: 6247 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 93,993,546 km

• M1: 200,312 km (0.1 R)
• M2: 350,059 km (0.114 R)
• M3: 442,361 km (0.098 R)
• M4: 651,798 km (0.091 R)
• M5: 985,551 km (0.115 R)
• M6: 1,077,553 km (0.119 R)
• M7: 1,271,283 km (0.053 R)
• M8: 1,395,449 km (0.095 R)
• M9: 1,547,889 km (0.089 R)
• M10: 1,632,412 km (0.076 R)
• M11: 1,908,570 km (0.119 R)
• M12: 2,172,909 km (0.059 R)
• M13: 2,548,998 km (0.111 R)
• M14: 3,006,618 km (0.092 R)
• M15: 3,253,006 km (0.067 R)
• M16: 3,651,385 km (0.097 R)
• M17: 4,321,434 km (0.115 R)
• M18: 4,442,758 km (0.093 R)
• M19: 4,565,129 km (0.11 R)
• M20: 5,138,986 km (0.08 R)
• M21: 5,622,337 km (0.119 R)
• M22: 5,869,472 km (0.082 R)
• M23: 6,042,707 km (0.118 R)
• M24: 6,335,320 km (0.118 R)
• M25: 6,592,629 km (0.105 R)
• M26: 6,772,894 km (0.119 R)
• M27: 8,467,389 km (0.087 R)
• M28: 8,817,149 km (0.094 R)
• M29: 9,463,113 km (0.043 R)
• M30: 10,263,012 km (0.093 R)
• M31: 10,612,473 km (0.1 R)
• M32: 10,824,154 km (0.056 R)
• M33: 11,132,176 km (0.039 R)
• M34: 11,636,171 km (0.044 R)
• M35: 12,073,895 km (0.103 R)
• M36: 12,295,000 km (0.12 R)
• M37: 13,066,327 km (0.061 R)
• M38: 13,167,006 km (0.099 R)
• M39: 13,648,861 km (0.034 R)
• M40: 13,827,780 km (0.12 R)
• M41: 14,059,058 km (0.087 R)
• M42: 14,525,504 km (0.061 R)
• M43: 14,839,211 km (0.074 R)
• M44: 15,102,354 km (0.117 R)
• M45: 15,553,391 km (0.072 R)
• M46: 16,278,791 km (0.061 R)
• M47: 16,414,327 km (0.067 R)
• M48: 16,713,972 km (0.081 R)
• M49: 16,987,736 km (0.081 R)
• M50: 17,567,876 km (0.069 R)
• M51: 17,790,478 km (0.084 R)
• M52: 18,577,213 km (0.028 R)
• M53: 19,203,430 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.6

Radius: 9.9

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.75 AU - 10.41 AU

Year: 9944 Days

Day: 6.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,993,546 km

• M1: 127,757 km (0.118 R)
• M2: 200,461 km (0.11 R)
• M3: 354,547 km (0.065 R)
• M4: 509,530 km (0.083 R)
• M5: 1,007,691 km (0.046 R)
• M6: 1,110,166 km (0.114 R)
• M7: 1,348,176 km (0.117 R)
• M8: 1,723,667 km (0.04 R)
• M9: 2,000,572 km (0.1 R)
• M10: 2,540,321 km (0.101 R)
• M11: 2,885,444 km (0.055 R)
• M12: 3,123,753 km (0.055 R)
• M13: 3,715,562 km (0.05 R)
• M14: 4,240,950 km (0.087 R)
• M15: 4,308,269 km (0.071 R)
• M16: 4,409,846 km (0.09 R)
• M17: 4,581,136 km (0.108 R)
• M18: 4,719,663 km (0.106 R)
• M19: 4,894,842 km (0.072 R)
• M20: 5,036,661 km (0.091 R)
• M21: 5,215,730 km (0.087 R)
• M22: 5,953,098 km (0.096 R)
• M23: 6,218,933 km (0.107 R)
• M24: 6,920,397 km (0.112 R)
• M25: 7,605,855 km (0.103 R)
• M26: 8,060,932 km (0.105 R)
• M27: 8,653,040 km (0.116 R)
• M28: 8,867,863 km (0.042 R)
• M29: 10,103,391 km (0.114 R)
• M30: 12,055,943 km (0.071 R)
• M31: 14,071,026 km (0.03 R)
• M32: 14,629,176 km (0.065 R)
• M33: 14,731,501 km (0.11 R)
• M34: 15,298,177 km (0.117 R)
• M35: 15,872,184 km (0.105 R)
• M36: 16,188,135 km (0.118 R)
• M37: 16,399,966 km (0.06 R)
• M38: 16,987,287 km (0.035 R)
• M39: 17,202,558 km (0.107 R)
• M40: 17,364,722 km (0.039 R)
• M41: 17,908,511 km (0.102 R)
• M42: 18,513,335 km (0.09 R)
• M43: 19,012,992 km (0.082 R)
• M44: 19,348,689 km (0.104 R)
• M45: 19,629,933 km (0.114 R)
• M46: 20,082,617 km (0.093 R)
• M47: 20,310,305 km (0.116 R)
• M48: 20,481,594 km (0.088 R)
• M49: 20,768,224 km (0.118 R)
• M50: 20,998,455 km (0.085 R)
• M51: 21,171,689 km (0.065 R)
• M52: 21,636,041 km (0.03 R)
• M53: 22,103,684 km (0.035 R)
• M54: 25,777,807 km (0.073 R)
• M55: 27,589,737 km (0.037 R)
• M56: 27,906,436 km (0.101 R)
• M57: 29,184,600 km (0.028 R)
• M58: 31,467,164 km (0.039 R)
• M59: 31,731,653 km (0.113 R)
• M60: 32,329,446 km (0.1 R)
• M61: 33,603,870 km (0.082 R)
• M62: 34,145,265 km (0.109 R)
• M63: 34,485,152 km (0.118 R)
• M64: 34,826,085 km (0.066 R)
• M65: 35,924,881 km (0.068 R)
• M66: 36,201,338 km (0.091 R)
• M67: 36,686,783 km (0.115 R)
• M68: 39,004,653 km (0.116 R)
• M69: 39,146,621 km (0.083 R)
• M70: 39,502,365 km (0.063 R)
• M71: 40,073,679 km (0.071 R)
• M72: 40,288,651 km (0.039 R)
• M73: 40,791,749 km (0.112 R)
• M74: 41,224,685 km (0.056 R)
• M75: 41,514,157 km (0.051 R)
• M76: 41,731,672 km (0.092 R)
• M77: 43,411,956 km (0.081 R)
• M78: 46,161,116 km (0.076 R)
• M79: 47,064,837 km (0.032 R)
• M80: 47,443,020 km (0.087 R)
• M81: 48,050,387 km (0.108 R)
• M82: 50,273,412 km (0.116 R)
• M83: 50,350,604 km (0.074 R)
• M84: 50,427,946 km (0.093 R)
• M85: 51,670,057 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.1

Radius: 7

Gravity: 17.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 14.92 AU - 18.5 AU

Year: 24825 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,993,546 km

• M1: 1,168,659 km (0.099 R)
• M2: 1,467,256 km (0.047 R)
• M3: 1,571,974 km (0.111 R)
• M4: 1,826,291 km (0.119 R)
• M5: 1,977,385 km (0.114 R)
• M6: 2,251,897 km (0.115 R)
• M7: 2,664,936 km (0.09 R)
• M8: 3,101,313 km (0.094 R)
• M9: 3,606,954 km (0.1 R)
• M10: 4,437,970 km (0.1 R)
• M11: 4,488,684 km (0.043 R)
• M12: 5,873,063 km (0.089 R)
• M13: 6,669,223 km (0.077 R)
• M14: 7,864,360 km (0.075 R)
• M15: 9,124,124 km (0.078 R)
• M16: 9,909,662 km (0.072 R)
• M17: 10,716,743 km (0.107 R)
• M18: 11,335,779 km (0.11 R)
• M19: 11,475,054 km (0.105 R)
• M20: 11,614,779 km (0.106 R)
• M21: 11,895,873 km (0.109 R)
• M22: 12,321,778 km (0.052 R)
• M23: 13,188,698 km (0.058 R)
• M24: 15,133,321 km (0.093 R)
• M25: 15,209,915 km (0.039 R)
• M26: 16,060,678 km (0.078 R)
• M27: 16,373,936 km (0.044 R)
• M28: 17,325,528 km (0.116 R)
• M29: 17,646,714 km (0.086 R)
• M30: 20,455,414 km (0.055 R)
• M31: 21,651,749 km (0.069 R)
• M32: 22,958,486 km (0.089 R)
• M33: 24,200,896 km (0.112 R)
• M34: 25,374,192 km (0.103 R)
• M35: 26,565,889 km (0.096 R)
• M36: 26,750,792 km (0.113 R)
• M37: 27,869,485 km (0.057 R)
• M38: 30,829,279 km (0.088 R)
• M39: 33,787,277 km (0.115 R)
• M40: 33,987,739 km (0.085 R)
• M41: 34,188,499 km (0.081 R)
• M42: 34,490,387 km (0.1 R)
• M43: 35,198,285 km (0.106 R)
• M44: 35,503,165 km (0.114 R)
• M45: 35,706,917 km (0.107 R)
• M46: 35,911,118 km (0.032 R)
• M47: 36,423,042 km (0.093 R)
• M48: 38,704,410 km (0.077 R)
• M49: 39,019,164 km (0.079 R)
• M50: 40,074,128 km (0.104 R)
• M51: 41,459,703 km (0.066 R)
• M52: 43,839,955 km (0.117 R)
• M53: 44,716,449 km (0.083 R)
• M54: 45,046,612 km (0.086 R)
• M55: 45,156,865 km (0.055 R)
• M56: 45,377,672 km (0.045 R)
• M57: 46,821,291 km (0.067 R)
• M58: 47,044,641 km (0.069 R)
• M59: 47,268,439 km (0.119 R)
• M60: 48,054,576 km (0.064 R)
• M61: 48,958,147 km (0.029 R)
• M62: 50,438,418 km (0.113 R)
• M63: 51,241,609 km (0.115 R)
• M64: 54,144,406 km (0.116 R)
• M65: 54,613,844 km (0.097 R)
• M66: 54,966,746 km (0.106 R)
• M67: 56,030,087 km (0.057 R)
• M68: 56,267,200 km (0.11 R)
• M69: 56,742,622 km (0.084 R)
• M70: 56,861,702 km (0.078 R)
• M71: 57,100,161 km (0.077 R)
• M72: 58,056,989 km (0.073 R)
• M73: 59,623,129 km (0.045 R)
• M74: 63,413,490 km (0.103 R)
• M75: 64,528,443 km (0.079 R)
• M76: 67,912,048 km (0.11 R)
• M77: 68,291,428 km (0.052 R)
• M78: 70,199,549 km (0.102 R)
• M79: 72,253,976 km (0.092 R)
• M80: 72,770,687 km (0.12 R)
• M81: 73,937,850 km (0.081 R)
• M82: 75,241,745 km (0.107 R)
• M83: 76,421,923 km (0.093 R)
• M84: 77,608,084 km (0.094 R)
• M85: 78,137,212 km (0.054 R)
• M86: 78,402,299 km (0.061 R)
• M87: 78,800,379 km (0.086 R)
• M88: 79,465,342 km (0.112 R)
• M89: 80,265,840 km (0.111 R)
• M90: 80,667,061 km (0.078 R)
• M91: 81,874,765 km (0.083 R)
• M92: 84,579,794 km (0.088 R)
• M93: 85,806,646 km (0.09 R)
• M94: 86,627,789 km (0.113 R)
• M95: 90,772,547 km (0.12 R)
• M96: 91,469,524 km (0.096 R)
• M97: 93,993,539 km (0.055 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 14,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit