🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.89 AU - 3.23 AU

Year: 2027 Days

Day: 17.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.93 AU - 3.59 AU

Year: 2229 Days

Day: 13.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.43 AU - 3.53 AU

Year: 2459 Days

Day: 12.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 142.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.73 AU - 4.51 AU

Year: 2609 Days

Day: 17.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.4

Radius: 11.6

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.48 AU - 5.78 AU

Year: 5060 Days

Day: 8.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,735,996 km

• M1: 146,307 km (0.112 R)
• M2: 223,649 km (0.085 R)
• M3: 368,908 km (0.119 R)
• M4: 521,648 km (0.088 R)
• M5: 832,213 km (0.081 R)
• M6: 908,059 km (0.105 R)
• M7: 1,079,049 km (0.088 R)
• M8: 1,248,843 km (0.104 R)
• M9: 1,375,702 km (0.094 R)
• M10: 1,467,106 km (0.11 R)
• M11: 2,135,360 km (0.096 R)
• M12: 2,257,881 km (0.106 R)
• M13: 2,510,103 km (0.051 R)
• M14: 2,788,205 km (0.065 R)
• M15: 2,871,980 km (0.036 R)
• M16: 3,145,744 km (0.04 R)
• M17: 3,250,762 km (0.101 R)
• M18: 3,410,233 km (0.081 R)
• M19: 3,608,899 km (0.072 R)
• M20: 3,700,453 km (0.104 R)
• M21: 3,942,353 km (0.074 R)
• M22: 4,055,598 km (0.115 R)
• M23: 4,151,042 km (0.095 R)
• M24: 4,738,662 km (0.057 R)
• M25: 5,001,506 km (0.09 R)
• M26: 5,103,980 km (0.1 R)
• M27: 5,352,612 km (0.102 R)
• M28: 5,541,704 km (0.067 R)
• M29: 5,647,768 km (0.105 R)
• M30: 5,883,535 km (0.069 R)
• M31: 5,970,002 km (0.078 R)
• M32: 6,100,601 km (0.11 R)
• M33: 6,276,229 km (0.086 R)
• M34: 7,179,351 km (0.041 R)
• M35: 7,295,140 km (0.032 R)
• M36: 7,717,006 km (0.081 R)
• M37: 8,389,299 km (0.115 R)
• M38: 8,511,221 km (0.101 R)
• M39: 8,930,544 km (0.086 R)
• M40: 9,306,184 km (0.091 R)
• M41: 9,712,642 km (0.074 R)
• M42: 10,359,353 km (0.077 R)
• M43: 10,437,892 km (0.084 R)
• M44: 10,648,227 km (0.077 R)
• M45: 11,046,606 km (0.111 R)
• M46: 11,180,496 km (0.075 R)
• M47: 11,422,845 km (0.041 R)
• M48: 12,077,634 km (0.12 R)
• M49: 12,969,687 km (0.066 R)
• M50: 13,196,028 km (0.091 R)
• M51: 13,423,567 km (0.064 R)
• M52: 13,825,087 km (0.059 R)
• M53: 13,940,577 km (0.082 R)
• M54: 14,259,669 km (0.102 R)
• M55: 14,464,169 km (0.109 R)
• M56: 14,757,680 km (0.09 R)
• M57: 15,380,755 km (0.113 R)
• M58: 15,590,342 km (0.108 R)
• M59: 15,861,264 km (0.093 R)
• M60: 16,164,050 km (0.094 R)
• M61: 16,713,972 km (0.082 R)
• M62: 16,806,274 km (0.107 R)
• M63: 16,898,725 km (0.061 R)
• M64: 17,926,612 km (0.101 R)
• M65: 18,910,517 km (0.099 R)
• M66: 19,586,999 km (0.099 R)
• M67: 19,944,538 km (0.037 R)
• M68: 20,435,518 km (0.067 R)
• M69: 20,732,171 km (0.044 R)
• M70: 21,462,956 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776

Radius: 11.8

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.19 AU - 6.71 AU

Year: 5497 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,735,996 km

• M1: 149,747 km (0.034 R)
• M2: 241,152 km (0.087 R)
• M3: 374,743 km (0.118 R)
• M4: 613,052 km (0.079 R)
• M5: 1,063,192 km (0.051 R)
• M6: 1,186,610 km (0.093 R)
• M7: 1,414,897 km (0.061 R)
• M8: 1,517,222 km (0.114 R)
• M9: 1,693,448 km (0.113 R)
• M10: 2,086,142 km (0.107 R)
• M11: 2,263,266 km (0.099 R)
• M12: 2,486,765 km (0.117 R)
• M13: 2,611,680 km (0.094 R)
• M14: 2,868,090 km (0.109 R)
• M15: 3,177,608 km (0.071 R)
• M16: 3,336,481 km (0.078 R)
• M17: 3,781,236 km (0.102 R)
• M18: 4,294,656 km (0.087 R)
• M19: 4,496,164 km (0.083 R)
• M20: 4,649,352 km (0.064 R)
• M21: 5,687,262 km (0.107 R)
• M22: 6,360,602 km (0.108 R)
• M23: 6,446,621 km (0.077 R)
• M24: 6,561,811 km (0.094 R)
• M25: 6,677,750 km (0.082 R)
• M26: 7,029,604 km (0.071 R)
• M27: 7,148,385 km (0.101 R)
• M28: 7,629,791 km (0.102 R)
• M29: 7,721,195 km (0.111 R)
• M30: 8,028,619 km (0.104 R)
• M31: 9,265,943 km (0.104 R)
• M32: 9,989,996 km (0.119 R)
• M33: 10,123,737 km (0.096 R)
• M34: 10,224,266 km (0.112 R)
• M35: 10,358,905 km (0.076 R)
• M36: 10,528,100 km (0.119 R)
• M37: 10,903,590 km (0.062 R)
• M38: 11,318,126 km (0.062 R)
• M39: 11,527,414 km (0.108 R)
• M40: 11,632,431 km (0.039 R)
• M41: 11,808,358 km (0.111 R)
• M42: 11,949,728 km (0.091 R)
• M43: 12,091,547 km (0.025 R)
• M44: 13,430,747 km (0.109 R)
• M45: 13,541,450 km (0.098 R)
• M46: 13,652,451 km (0.094 R)
• M47: 13,726,502 km (0.118 R)
• M48: 14,024,501 km (0.046 R)
• M49: 14,211,798 km (0.102 R)
• M50: 14,513,088 km (0.042 R)
• M51: 15,391,377 km (0.117 R)
• M52: 15,778,686 km (0.1 R)
• M53: 16,012,507 km (0.079 R)
• M54: 16,326,214 km (0.066 R)
• M55: 16,562,728 km (0.071 R)
• M56: 17,119,232 km (0.087 R)
• M57: 17,279,302 km (0.117 R)
• M58: 17,399,728 km (0.035 R)
• M59: 17,480,212 km (0.053 R)
• M60: 17,601,087 km (0.108 R)
• M61: 18,291,332 km (0.094 R)
• M62: 18,619,250 km (0.081 R)
• M63: 19,866,148 km (0.096 R)
• M64: 20,034,446 km (0.057 R)
• M65: 21,527,283 km (0.112 R)
• M66: 24,034,244 km (0.082 R)
• M67: 24,258,492 km (0.118 R)
• M68: 25,299,244 km (0.118 R)
• M69: 25,618,785 km (0.055 R)
• M70: 25,710,488 km (0.102 R)
• M71: 27,143,636 km (0.047 R)
• M72: 27,517,780 km (0.075 R)
• M73: 28,082,063 km (0.104 R)
• M74: 29,174,427 km (0.116 R)
• M75: 29,557,697 km (0.112 R)
• M76: 29,990,783 km (0.107 R)
• M77: 30,183,914 km (0.109 R)
• M78: 30,280,703 km (0.11 R)
• M79: 30,571,522 km (0.067 R)
• M80: 31,547,648 km (0.068 R)
• M81: 31,940,941 km (0.104 R)
• M82: 32,782,129 km (0.103 R)
• M83: 33,130,692 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.7

Radius: 10.4

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.71 AU - 11.97 AU

Year: 13517 Days

Day: 14.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 170.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,735,996 km

• M1: 138,677 km (0.076 R)
• M2: 243,845 km (0.076 R)
• M3: 548,725 km (0.085 R)
• M4: 724,652 km (0.076 R)
• M5: 1,067,381 km (0.056 R)
• M6: 1,338,901 km (0.077 R)
• M7: 1,410,259 km (0.099 R)
• M8: 1,532,181 km (0.057 R)
• M9: 1,919,341 km (0.054 R)
• M10: 2,082,851 km (0.07 R)
• M11: 2,194,451 km (0.083 R)
• M12: 2,453,106 km (0.094 R)
• M13: 2,601,058 km (0.111 R)
• M14: 2,691,266 km (0.102 R)
• M15: 2,782,670 km (0.066 R)
• M16: 3,550,257 km (0.094 R)
• M17: 3,617,127 km (0.1 R)
• M18: 3,923,354 km (0.104 R)
• M19: 4,524,438 km (0.03 R)
• M20: 4,633,644 km (0.111 R)
• M21: 4,928,951 km (0.077 R)
• M22: 6,951,963 km (0.102 R)
• M23: 7,078,223 km (0.08 R)
• M24: 7,162,746 km (0.079 R)
• M25: 8,471,428 km (0.102 R)
• M26: 8,787,379 km (0.037 R)
• M27: 9,994,335 km (0.111 R)
• M28: 10,089,329 km (0.053 R)
• M29: 10,328,237 km (0.103 R)
• M30: 10,714,349 km (0.107 R)
• M31: 11,750,165 km (0.081 R)
• M32: 11,850,395 km (0.055 R)
• M33: 12,203,895 km (0.086 R)
• M34: 13,284,740 km (0.105 R)
• M35: 13,389,309 km (0.103 R)
• M36: 13,969,300 km (0.1 R)
• M37: 15,208,120 km (0.098 R)
• M38: 15,372,378 km (0.119 R)
• M39: 15,813,093 km (0.106 R)
• M40: 16,538,194 km (0.029 R)
• M41: 17,560,097 km (0.093 R)
• M42: 18,602,196 km (0.033 R)
• M43: 19,249,057 km (0.075 R)
• M44: 20,142,755 km (0.093 R)
• M45: 20,806,820 km (0.067 R)
• M46: 21,294,359 km (0.08 R)
• M47: 22,529,439 km (0.12 R)
• M48: 23,914,865 km (0.079 R)
• M49: 24,425,443 km (0.072 R)
• M50: 25,847,969 km (0.093 R)
• M51: 26,899,492 km (0.058 R)
• M52: 27,098,158 km (0.078 R)
• M53: 27,297,423 km (0.105 R)
• M54: 28,367,945 km (0.106 R)
• M55: 28,976,210 km (0.087 R)
• M56: 29,247,880 km (0.046 R)
• M57: 29,384,014 km (0.079 R)
• M58: 30,550,129 km (0.067 R)
• M59: 31,173,503 km (0.062 R)
• M60: 31,382,193 km (0.078 R)
• M61: 31,591,480 km (0.052 R)
• M62: 32,011,252 km (0.053 R)
• M63: 33,495,113 km (0.101 R)
• M64: 34,209,443 km (0.104 R)
• M65: 34,424,864 km (0.064 R)
• M66: 34,856,753 km (0.087 R)
• M67: 35,871,774 km (0.089 R)
• M68: 36,163,490 km (0.107 R)
• M69: 37,486,234 km (0.054 R)
• M70: 37,856,489 km (0.107 R)
• M71: 38,899,635 km (0.103 R)
• M72: 41,090,346 km (0.06 R)
• M73: 41,395,526 km (0.11 R)
• M74: 42,162,065 km (0.062 R)
• M75: 44,176,999 km (0.068 R)
• M76: 45,038,833 km (0.066 R)
• M77: 45,353,736 km (0.11 R)
• M78: 46,143,912 km (0.114 R)
• M79: 46,540,646 km (0.063 R)
• M80: 47,657,693 km (0.056 R)
• M81: 48,864,200 km (0.097 R)
• M82: 49,187,780 km (0.108 R)
• M83: 49,755,504 km (0.079 R)
• M84: 51,883,384 km (0.115 R)
• M85: 56,566,246 km (0.081 R)
• M86: 56,736,040 km (0.031 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 12,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit