🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.5 AU - 0.58 AU

Year: 139 Days

Day: 22.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.45 AU - 0.71 AU

Year: 155 Days

Day: 19.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,936,528 km

• M1: 204,201 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.06 AU - 1.14 AU

Year: 404 Days

Day: 37.1 Hours

Environment

Temp: 67 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,936,528 km

• M1: 867,368 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.99 AU - 1.23 AU

Year: 409 Days

Day: 40.9 Hours

Environment

Temp: 42 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.78 AU - 2.66 AU

Year: 1157 Days

Day: 47.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.36 AU - 2.38 AU

Year: 1276 Days

Day: 16.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825

Radius: 14.7

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.82 AU - 6.66 AU

Year: 4811 Days

Day: 10.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,936,528 km

• M1: 213,925 km (0.064 R)
• M2: 328,667 km (0.113 R)
• M3: 759,359 km (0.05 R)
• M4: 860,936 km (0.099 R)
• M5: 995,424 km (0.056 R)
• M6: 1,257,071 km (0.09 R)
• M7: 1,460,674 km (0.118 R)
• M8: 1,641,986 km (0.092 R)
• M9: 1,796,072 km (0.116 R)
• M10: 2,383,992 km (0.045 R)
• M11: 2,599,861 km (0.112 R)
• M12: 2,700,092 km (0.092 R)
• M13: 2,925,536 km (0.046 R)
• M14: 3,178,506 km (0.081 R)
• M15: 3,505,228 km (0.041 R)
• M16: 3,729,176 km (0.104 R)
• M17: 3,888,797 km (0.081 R)
• M18: 4,144,310 km (0.117 R)
• M19: 4,745,693 km (0.064 R)
• M20: 4,869,411 km (0.067 R)
• M21: 5,170,551 km (0.034 R)
• M22: 5,738,874 km (0.079 R)
• M23: 5,897,298 km (0.094 R)
• M24: 6,110,923 km (0.071 R)
• M25: 6,711,708 km (0.11 R)
• M26: 6,991,008 km (0.11 R)
• M27: 7,160,502 km (0.076 R)
• M28: 7,706,385 km (0.089 R)
• M29: 7,969,677 km (0.093 R)
• M30: 8,146,801 km (0.034 R)
• M31: 8,475,168 km (0.108 R)
• M32: 9,144,768 km (0.084 R)
• M33: 9,361,536 km (0.077 R)
• M34: 9,800,007 km (0.084 R)
• M35: 9,926,567 km (0.096 R)
• M36: 10,085,440 km (0.038 R)
• M37: 10,213,346 km (0.097 R)
• M38: 10,373,715 km (0.106 R)
• M39: 10,567,444 km (0.08 R)
• M40: 11,188,874 km (0.052 R)
• M41: 12,673,184 km (0.091 R)
• M42: 12,776,556 km (0.047 R)
• M43: 14,398,197 km (0.059 R)
• M44: 14,506,206 km (0.103 R)
• M45: 14,686,771 km (0.043 R)
• M46: 15,380,007 km (0.098 R)
• M47: 16,421,059 km (0.116 R)
• M48: 16,533,856 km (0.083 R)
• M49: 16,950,037 km (0.118 R)
• M50: 17,064,180 km (0.072 R)
• M51: 18,102,689 km (0.066 R)
• M52: 18,258,271 km (0.108 R)
• M53: 18,375,256 km (0.112 R)
• M54: 18,609,975 km (0.07 R)
• M55: 18,806,397 km (0.106 R)
• M56: 18,924,579 km (0.07 R)
• M57: 19,240,829 km (0.069 R)
• M58: 19,439,346 km (0.038 R)
• M59: 21,298,249 km (0.104 R)
• M60: 21,875,248 km (0.069 R)
• M61: 22,457,333 km (0.084 R)
• M62: 22,582,846 km (0.099 R)
• M63: 23,935,061 km (0.073 R)
• M64: 24,320,126 km (0.096 R)
• M65: 24,750,369 km (0.087 R)
• M66: 25,531,121 km (0.051 R)
• M67: 26,452,344 km (0.047 R)
• M68: 26,673,300 km (0.092 R)
• M69: 28,237,047 km (0.099 R)
• M70: 28,734,609 km (0.103 R)
• M71: 29,968,193 km (0.086 R)
• M72: 30,383,328 km (0.031 R)
• M73: 30,800,257 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.2

Radius: 14.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.36 AU - 9.84 AU

Year: 8065 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,936,528 km

• M1: 216,319 km (0.12 R)
• M2: 380,128 km (0.09 R)
• M3: 501,901 km (0.118 R)
• M4: 597,195 km (0.068 R)
• M5: 736,321 km (0.109 R)
• M6: 862,282 km (0.109 R)
• M7: 1,080,994 km (0.077 R)
• M8: 1,575,266 km (0.117 R)
• M9: 1,883,587 km (0.083 R)
• M10: 2,698,446 km (0.049 R)
• M11: 2,820,369 km (0.063 R)
• M12: 3,027,711 km (0.09 R)
• M13: 3,176,112 km (0.065 R)
• M14: 3,457,955 km (0.11 R)
• M15: 3,908,095 km (0.11 R)
• M16: 4,210,731 km (0.1 R)
• M17: 4,448,891 km (0.056 R)
• M18: 6,103,593 km (0.065 R)
• M19: 6,373,767 km (0.106 R)
• M20: 6,731,007 km (0.072 R)
• M21: 7,151,377 km (0.095 R)
• M22: 7,783,577 km (0.074 R)
• M23: 8,195,271 km (0.054 R)
• M24: 8,795,906 km (0.116 R)
• M25: 9,473,136 km (0.067 R)
• M26: 9,692,147 km (0.116 R)
• M27: 9,786,543 km (0.115 R)
• M28: 9,881,239 km (0.096 R)
• M29: 9,976,233 km (0.044 R)
• M30: 10,199,134 km (0.118 R)
• M31: 10,295,176 km (0.064 R)
• M32: 10,455,844 km (0.091 R)
• M33: 10,682,335 km (0.118 R)
• M34: 11,537,586 km (0.051 R)
• M35: 11,771,557 km (0.031 R)
• M36: 12,142,710 km (0.099 R)
• M37: 12,689,191 km (0.063 R)
• M38: 13,069,618 km (0.066 R)
• M39: 13,208,894 km (0.071 R)
• M40: 13,383,774 km (0.103 R)
• M41: 13,771,082 km (0.115 R)
• M42: 14,162,131 km (0.1 R)
• M43: 15,320,468 km (0.026 R)
• M44: 15,688,777 km (0.034 R)
• M45: 16,358,976 km (0.11 R)
• M46: 16,924,606 km (0.05 R)
• M47: 19,449,518 km (0.035 R)
• M48: 20,008,715 km (0.071 R)
• M49: 20,129,291 km (0.06 R)
• M50: 20,694,771 km (0.107 R)
• M51: 20,857,384 km (0.047 R)
• M52: 22,007,193 km (0.117 R)
• M53: 23,558,074 km (0.118 R)
• M54: 24,068,652 km (0.065 R)
• M55: 24,325,212 km (0.057 R)
• M56: 24,841,325 km (0.069 R)
• M57: 25,317,495 km (0.108 R)
• M58: 25,709,441 km (0.073 R)
• M59: 26,367,074 km (0.044 R)
• M60: 26,675,844 km (0.084 R)
• M61: 28,870,893 km (0.069 R)
• M62: 30,105,075 km (0.107 R)
• M63: 30,381,682 km (0.079 R)
• M64: 30,612,811 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178

Radius: 11.5

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.43 AU - 12.15 AU

Year: 12400 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,936,528 km

• M1: 168,148 km (0.078 R)
• M2: 363,373 km (0.09 R)
• M3: 609,013 km (0.072 R)
• M4: 865,124 km (0.073 R)
• M5: 983,756 km (0.09 R)
• M6: 1,076,506 km (0.087 R)
• M7: 1,408,314 km (0.077 R)
• M8: 1,550,133 km (0.1 R)
• M9: 2,004,611 km (0.119 R)
• M10: 2,084,347 km (0.045 R)
• M11: 2,247,259 km (0.091 R)
• M12: 2,435,603 km (0.111 R)
• M13: 2,585,799 km (0.066 R)
• M14: 2,895,467 km (0.111 R)
• M15: 3,054,938 km (0.076 R)
• M16: 3,311,498 km (0.077 R)
• M17: 3,648,243 km (0.094 R)
• M18: 3,795,896 km (0.042 R)
• M19: 3,895,529 km (0.094 R)
• M20: 4,122,917 km (0.049 R)
• M21: 4,485,393 km (0.064 R)
• M22: 4,831,263 km (0.04 R)
• M23: 5,747,999 km (0.03 R)
• M24: 6,359,106 km (0.117 R)
• M25: 6,657,404 km (0.108 R)
• M26: 7,052,193 km (0.084 R)
• M27: 7,267,913 km (0.07 R)
• M28: 7,423,346 km (0.099 R)
• M29: 8,346,813 km (0.099 R)
• M30: 8,509,576 km (0.12 R)
• M31: 8,871,752 km (0.068 R)
• M32: 8,971,384 km (0.102 R)
• M33: 10,474,993 km (0.1 R)
• M34: 10,580,459 km (0.097 R)
• M35: 11,472,212 km (0.09 R)
• M36: 12,425,150 km (0.055 R)
• M37: 13,213,382 km (0.059 R)
• M38: 13,365,373 km (0.099 R)
• M39: 14,211,648 km (0.107 R)
• M40: 14,406,425 km (0.119 R)
• M41: 14,602,099 km (0.054 R)
• M42: 14,956,496 km (0.093 R)
• M43: 15,234,150 km (0.036 R)
• M44: 15,553,541 km (0.083 R)
• M45: 16,239,597 km (0.061 R)
• M46: 16,976,815 km (0.092 R)
• M47: 17,100,682 km (0.116 R)
• M48: 17,391,052 km (0.101 R)
• M49: 17,641,179 km (0.082 R)
• M50: 18,145,175 km (0.111 R)
• M51: 18,483,715 km (0.113 R)
• M52: 20,514,805 km (0.093 R)
• M53: 21,089,111 km (0.084 R)
• M54: 23,392,619 km (0.118 R)
• M55: 23,668,926 km (0.11 R)
• M56: 24,364,108 km (0.07 R)
• M57: 25,301,637 km (0.089 R)
• M58: 26,346,579 km (0.035 R)
• M59: 26,874,360 km (0.087 R)
• M60: 27,115,362 km (0.106 R)
• M61: 27,696,849 km (0.08 R)
• M62: 29,069,409 km (0.063 R)
• M63: 29,614,694 km (0.081 R)
• M64: 31,321,605 km (0.098 R)
• M65: 31,778,627 km (0.063 R)
• M66: 33,681,213 km (0.102 R)
• M67: 33,941,064 km (0.07 R)
• M68: 34,306,083 km (0.109 R)
• M69: 34,567,580 km (0.103 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.1

Radius: 11.9

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.4 AU - 12.6 AU

Year: 13643 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,936,528 km

• M1: 221,854 km (0.074 R)
• M2: 333,154 km (0.113 R)
• M3: 474,076 km (0.053 R)
• M4: 738,415 km (0.109 R)
• M5: 861,534 km (0.106 R)
• M6: 992,133 km (0.077 R)
• M7: 1,070,074 km (0.081 R)
• M8: 1,191,098 km (0.071 R)
• M9: 1,492,239 km (0.112 R)
• M10: 1,652,159 km (0.1 R)
• M11: 2,645,040 km (0.086 R)
• M12: 3,245,227 km (0.111 R)
• M13: 3,950,281 km (0.088 R)
• M14: 4,402,366 km (0.11 R)
• M15: 4,668,202 km (0.079 R)
• M16: 5,180,873 km (0.088 R)
• M17: 5,532,728 km (0.085 R)
• M18: 5,747,700 km (0.091 R)
• M19: 5,965,365 km (0.064 R)
• M20: 6,672,663 km (0.101 R)
• M21: 7,133,126 km (0.117 R)
• M22: 7,883,209 km (0.115 R)
• M23: 8,084,867 km (0.044 R)
• M24: 8,575,698 km (0.09 R)
• M25: 8,824,778 km (0.055 R)
• M26: 9,118,439 km (0.079 R)
• M27: 9,586,381 km (0.084 R)
• M28: 11,398,909 km (0.101 R)
• M29: 11,672,972 km (0.092 R)
• M30: 12,649,248 km (0.101 R)
• M31: 12,743,644 km (0.108 R)
• M32: 13,603,234 km (0.072 R)
• M33: 14,088,978 km (0.052 R)
• M34: 14,334,019 km (0.109 R)
• M35: 15,077,521 km (0.108 R)
• M36: 15,529,605 km (0.06 R)
• M37: 15,782,725 km (0.119 R)
• M38: 16,601,923 km (0.07 R)
• M39: 17,962,516 km (0.115 R)
• M40: 18,871,472 km (0.105 R)
• M41: 19,740,486 km (0.078 R)
• M42: 19,850,141 km (0.107 R)
• M43: 20,956,867 km (0.104 R)
• M44: 21,800,000 km (0.058 R)
• M45: 22,254,179 km (0.057 R)
• M46: 23,345,496 km (0.106 R)
• M47: 24,454,166 km (0.04 R)
• M48: 28,251,558 km (0.108 R)
• M49: 28,684,644 km (0.05 R)
• M50: 29,620,229 km (0.116 R)
• M51: 29,997,215 km (0.058 R)
• M52: 30,565,837 km (0.091 R)
• M53: 31,137,899 km (0.102 R)
• M54: 32,745,628 km (0.091 R)
• M55: 33,985,495 km (0.11 R)
• M56: 35,573,626 km (0.115 R)
• M57: 36,578,325 km (0.032 R)
• M58: 36,915,369 km (0.051 R)
• M59: 37,050,456 km (0.095 R)
• M60: 38,410,450 km (0.076 R)
• M61: 38,547,332 km (0.104 R)
• M62: 40,480,885 km (0.099 R)
• M63: 40,689,873 km (0.071 R)
• M64: 42,375,093 km (0.068 R)
• M65: 44,083,052 km (0.035 R)
• M66: 46,322,233 km (0.102 R)
• M67: 47,272,329 km (0.041 R)
• M68: 47,786,497 km (0.082 R)
• M69: 48,894,568 km (0.117 R)
• M70: 49,117,319 km (0.061 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 18,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit