🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.88 AU - 0.94 AU

Year: 266 Days

Day: 46.3 Hours

Environment

Temp: 268 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.51 AU - 1.95 AU

Year: 697 Days

Day: 26.4 Hours

Environment

Temp: 83 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.11 AU - 2.49 AU

Year: 1069 Days

Day: 43.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.97 AU - 3.21 AU

Year: 1278 Days

Day: 40.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.34 AU - 5.2 AU

Year: 3193 Days

Day: 28.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,388,114 km

• M1: 906,264 km (0.102 R)
• M2: 2,043,208 km (0.064 R)

Asteroid Belt

Center: 7.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 13.2

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.82 AU - 10.52 AU

Year: 9941 Days

Day: 11.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,388,114 km

• M1: 171,140 km (0.114 R)
• M2: 311,014 km (0.054 R)
• M3: 463,903 km (0.096 R)
• M4: 994,826 km (0.12 R)
• M5: 1,171,351 km (0.116 R)
• M6: 1,576,762 km (0.101 R)
• M7: 1,915,002 km (0.105 R)
• M8: 2,115,613 km (0.118 R)
• M9: 2,253,393 km (0.096 R)
• M10: 2,441,736 km (0.069 R)
• M11: 2,635,466 km (0.089 R)
• M12: 3,221,141 km (0.111 R)
• M13: 3,735,309 km (0.099 R)
• M14: 4,275,507 km (0.03 R)
• M15: 4,870,757 km (0.113 R)
• M16: 5,178,330 km (0.053 R)
• M17: 6,437,944 km (0.078 R)
• M18: 6,538,773 km (0.026 R)
• M19: 7,824,268 km (0.067 R)
• M20: 8,184,948 km (0.103 R)
• M21: 8,625,065 km (0.115 R)
• M22: 8,810,716 km (0.085 R)
• M23: 9,035,263 km (0.104 R)
• M24: 9,681,974 km (0.078 R)
• M25: 9,952,597 km (0.065 R)
• M26: 10,108,328 km (0.109 R)
• M27: 10,422,334 km (0.107 R)
• M28: 10,699,689 km (0.089 R)
• M29: 11,100,312 km (0.082 R)
• M30: 11,343,109 km (0.096 R)
• M31: 12,248,026 km (0.032 R)
• M32: 12,457,015 km (0.091 R)
• M33: 12,582,976 km (0.097 R)
• M34: 13,648,861 km (0.045 R)
• M35: 13,822,095 km (0.073 R)
• M36: 14,214,640 km (0.1 R)
• M37: 15,279,179 km (0.067 R)
• M38: 15,594,680 km (0.037 R)
• M39: 15,866,649 km (0.091 R)
• M40: 17,625,771 km (0.118 R)
• M41: 18,480,573 km (0.09 R)
• M42: 18,864,890 km (0.105 R)
• M43: 19,300,369 km (0.056 R)
• M44: 19,397,608 km (0.083 R)
• M45: 20,676,221 km (0.082 R)
• M46: 21,526,984 km (0.1 R)
• M47: 21,931,347 km (0.033 R)
• M48: 22,185,364 km (0.099 R)
• M49: 22,593,766 km (0.067 R)
• M50: 22,696,241 km (0.079 R)
• M51: 22,850,327 km (0.113 R)
• M52: 22,953,250 km (0.089 R)
• M53: 23,159,396 km (0.09 R)
• M54: 23,262,768 km (0.053 R)
• M55: 23,573,782 km (0.1 R)
• M56: 23,677,753 km (0.119 R)
• M57: 24,095,131 km (0.091 R)
• M58: 24,620,219 km (0.087 R)
• M59: 24,937,217 km (0.094 R)
• M60: 27,794,985 km (0.108 R)
• M61: 28,180,200 km (0.106 R)
• M62: 29,626,213 km (0.084 R)
• M63: 29,738,411 km (0.087 R)
• M64: 30,188,850 km (0.118 R)
• M65: 30,754,929 km (0.093 R)
• M66: 30,868,623 km (0.113 R)
• M67: 31,381,744 km (0.084 R)
• M68: 32,012,748 km (0.113 R)
• M69: 32,474,407 km (0.109 R)
• M70: 32,590,046 km (0.089 R)
• M71: 32,705,984 km (0.077 R)
• M72: 32,821,922 km (0.096 R)
• M73: 34,578,650 km (0.083 R)
• M74: 35,468,309 km (0.03 R)
• M75: 36,005,814 km (0.063 R)
• M76: 37,634,336 km (0.035 R)
• M77: 38,794,767 km (0.114 R)
• M78: 39,348,578 km (0.096 R)
• M79: 40,401,747 km (0.099 R)
• M80: 41,401,360 km (0.106 R)
• M81: 42,282,791 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.1

Radius: 13.1

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 12.88 AU - 14.2 AU

Year: 15271 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,388,114 km

• M1: 220,208 km (0.081 R)
• M2: 420,968 km (0.09 R)
• M3: 786,286 km (0.064 R)
• M4: 1,082,789 km (0.079 R)
• M5: 1,307,934 km (0.097 R)
• M6: 1,481,767 km (0.114 R)
• M7: 2,279,572 km (0.067 R)
• M8: 2,437,697 km (0.082 R)
• M9: 2,626,789 km (0.109 R)
• M10: 3,106,549 km (0.119 R)
• M11: 3,223,535 km (0.07 R)
• M12: 4,051,410 km (0.08 R)
• M13: 4,276,704 km (0.117 R)
• M14: 5,323,590 km (0.077 R)
• M15: 5,570,576 km (0.091 R)
• M16: 5,749,495 km (0.07 R)
• M17: 6,260,521 km (0.098 R)
• M18: 6,939,097 km (0.096 R)
• M19: 8,081,277 km (0.078 R)
• M20: 8,202,750 km (0.102 R)
• M21: 8,365,663 km (0.119 R)
• M22: 8,944,606 km (0.089 R)
• M23: 9,154,492 km (0.069 R)
• M24: 9,880,491 km (0.098 R)
• M25: 10,141,090 km (0.035 R)
• M26: 10,228,605 km (0.045 R)
• M27: 10,847,342 km (0.117 R)
• M28: 11,936,564 km (0.1 R)
• M29: 12,307,417 km (0.074 R)
• M30: 12,494,265 km (0.106 R)
• M31: 13,490,586 km (0.116 R)
• M32: 14,169,013 km (0.106 R)
• M33: 14,908,176 km (0.069 R)
• M34: 15,007,658 km (0.074 R)
• M35: 15,609,491 km (0.052 R)
• M36: 15,761,183 km (0.119 R)
• M37: 16,168,089 km (0.094 R)
• M38: 16,475,513 km (0.077 R)
• M39: 16,888,403 km (0.068 R)
• M40: 17,252,674 km (0.109 R)
• M41: 17,619,338 km (0.115 R)
• M42: 18,147,867 km (0.076 R)
• M43: 18,254,082 km (0.111 R)
• M44: 19,328,643 km (0.047 R)
• M45: 19,491,705 km (0.052 R)
• M46: 19,600,463 km (0.075 R)
• M47: 20,258,095 km (0.115 R)
• M48: 20,368,498 km (0.107 R)
• M49: 20,479,051 km (0.086 R)
• M50: 21,314,256 km (0.055 R)
• M51: 21,426,454 km (0.059 R)
• M52: 21,764,246 km (0.113 R)
• M53: 22,673,652 km (0.108 R)
• M54: 23,017,876 km (0.119 R)
• M55: 23,711,711 km (0.094 R)
• M56: 24,353,636 km (0.094 R)
• M57: 25,178,967 km (0.105 R)
• M58: 26,313,667 km (0.108 R)
• M59: 26,554,669 km (0.114 R)
• M60: 27,709,565 km (0.096 R)
• M61: 28,323,963 km (0.097 R)
• M62: 29,191,631 km (0.046 R)
• M63: 29,316,396 km (0.085 R)
• M64: 30,257,067 km (0.112 R)
• M65: 30,572,868 km (0.104 R)
• M66: 30,953,295 km (0.091 R)
• M67: 31,335,219 km (0.117 R)
• M68: 32,232,507 km (0.095 R)
• M69: 32,490,414 km (0.112 R)
• M70: 34,052,365 km (0.101 R)
• M71: 36,373,825 km (0.112 R)
• M72: 37,046,566 km (0.074 R)
• M73: 37,519,744 km (0.057 R)
• M74: 40,332,035 km (0.074 R)
• M75: 40,888,688 km (0.075 R)
• M76: 41,728,232 km (0.082 R)
• M77: 42,644,369 km (0.106 R)
• M78: 44,281,419 km (0.105 R)
• M79: 44,424,733 km (0.099 R)
• M80: 44,927,532 km (0.032 R)
• M81: 47,616,553 km (0.03 R)
• M82: 48,499,929 km (0.111 R)
• M83: 48,721,633 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 15.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.2

Radius: 13.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 15.32 AU - 16.04 AU

Year: 19031 Days

Day: 13.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,388,114 km

• M1: 174,132 km (0.03 R)
• M2: 1,264,102 km (0.088 R)
• M3: 1,467,854 km (0.1 R)
• M4: 1,682,677 km (0.101 R)
• M5: 2,213,450 km (0.067 R)
• M6: 2,354,222 km (0.108 R)
• M7: 2,645,040 km (0.055 R)
• M8: 2,909,230 km (0.112 R)
• M9: 3,463,789 km (0.094 R)
• M10: 3,795,597 km (0.114 R)
• M11: 4,852,656 km (0.108 R)
• M12: 5,605,731 km (0.115 R)
• M13: 6,294,779 km (0.067 R)
• M14: 6,598,313 km (0.075 R)
• M15: 7,115,174 km (0.034 R)
• M16: 8,078,135 km (0.07 R)
• M17: 9,025,240 km (0.114 R)
• M18: 10,184,324 km (0.093 R)
• M19: 11,389,783 km (0.091 R)
• M20: 13,606,525 km (0.104 R)
• M21: 14,264,007 km (0.119 R)
• M22: 14,864,643 km (0.06 R)
• M23: 15,541,573 km (0.113 R)
• M24: 16,159,562 km (0.056 R)
• M25: 17,136,885 km (0.087 R)
• M26: 17,775,219 km (0.083 R)
• M27: 18,061,400 km (0.079 R)
• M28: 19,221,681 km (0.096 R)
• M29: 20,256,599 km (0.107 R)
• M30: 20,780,790 km (0.085 R)
• M31: 21,006,832 km (0.106 R)
• M32: 21,842,785 km (0.106 R)
• M33: 22,072,567 km (0.109 R)
• M34: 22,844,642 km (0.089 R)
• M35: 23,390,375 km (0.119 R)
• M36: 23,940,297 km (0.096 R)
• M37: 24,893,086 km (0.106 R)
• M38: 25,454,676 km (0.117 R)
• M39: 26,345,531 km (0.047 R)
• M40: 27,328,988 km (0.099 R)
• M41: 27,494,144 km (0.113 R)
• M42: 28,324,562 km (0.102 R)
• M43: 29,500,999 km (0.087 R)
• M44: 30,180,473 km (0.065 R)
• M45: 30,436,584 km (0.06 R)
• M46: 31,295,575 km (0.091 R)
• M47: 32,686,387 km (0.084 R)
• M48: 33,566,022 km (0.106 R)
• M49: 36,432,467 km (0.098 R)
• M50: 37,070,053 km (0.051 R)
• M51: 39,190,453 km (0.106 R)
• M52: 39,937,246 km (0.09 R)
• M53: 41,255,353 km (0.097 R)
• M54: 41,444,744 km (0.053 R)
• M55: 41,919,717 km (0.103 R)
• M56: 43,066,983 km (0.093 R)
• M57: 43,934,202 km (0.067 R)
• M58: 44,807,255 km (0.07 R)
• M59: 46,570,266 km (0.062 R)
• M60: 47,857,705 km (0.11 R)
• M61: 48,256,234 km (0.115 R)
• M62: 49,760,291 km (0.105 R)
• M63: 49,861,120 km (0.046 R)
• M64: 53,123,251 km (0.063 R)
• M65: 54,468,136 km (0.048 R)
• M66: 55,405,815 km (0.117 R)
• M67: 56,033,827 km (0.111 R)
• M68: 57,085,949 km (0.093 R)
• M69: 57,508,563 km (0.115 R)
• M70: 58,144,354 km (0.107 R)
• M71: 58,250,568 km (0.099 R)
• M72: 58,889,202 km (0.092 R)
• M73: 59,209,491 km (0.069 R)
• M74: 60,603,593 km (0.096 R)
• M75: 61,900,009 km (0.117 R)
• M76: 62,117,075 km (0.063 R)
• M77: 62,225,534 km (0.103 R)
• M78: 64,960,631 km (0.093 R)
• M79: 65,844,156 km (0.109 R)
• M80: 66,065,561 km (0.119 R)
• M81: 66,287,265 km (0.097 R)
• M82: 67,511,275 km (0.064 R)
• M83: 68,630,566 km (0.11 R)
• M84: 68,742,765 km (0.088 R)
• M85: 69,755,842 km (0.117 R)
• M86: 71,341,579 km (0.109 R)
• M87: 73,857,366 km (0.057 R)
• M88: 74,202,638 km (0.031 R)
• M89: 74,433,169 km (0.116 R)
• M90: 75,473,472 km (0.118 R)
• M91: 75,705,199 km (0.044 R)
• M92: 75,821,287 km (0.104 R)
• M93: 76,867,874 km (0.084 R)

Kuiper Belt

Range: 35.7 - 57.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 20,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit