🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.58 AU - 0.7 AU

Year: 191 Days

Day: 32.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,338,202 km

• M1: 73,153 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.56 AU - 0.9 AU

Year: 233 Days

Day: 33.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,338,202 km

• M1: 70,461 km (0.08 R)
• M2: 104,868 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.33 AU - 1.77 AU

Year: 719 Days

Day: 15.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.23 AU - 1.93 AU

Year: 740 Days

Day: 35.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.88 AU - 3.1 AU

Year: 1465 Days

Day: 21.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.81 AU - 3.85 AU

Year: 2794 Days

Day: 34.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.29 AU - 4.65 AU

Year: 3523 Days

Day: 21.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,338,202 km

• M1: 361,279 km (0.112 R)
• M2: 3,043,269 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 8.1

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.47 AU - 4.73 AU

Year: 3678 Days

Day: 10.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,338,202 km

• M1: 139,724 km (0.037 R)
• M2: 296,353 km (0.072 R)
• M3: 380,128 km (0.104 R)
• M4: 623,973 km (0.069 R)
• M5: 747,541 km (0.054 R)
• M6: 983,905 km (0.113 R)
• M7: 1,104,780 km (0.116 R)
• M8: 1,230,742 km (0.106 R)
• M9: 1,295,518 km (0.088 R)
• M10: 1,442,273 km (0.072 R)
• M11: 1,810,882 km (0.118 R)
• M12: 1,885,232 km (0.071 R)
• M13: 2,052,184 km (0.119 R)
• M14: 2,129,675 km (0.104 R)
• M15: 2,400,747 km (0.076 R)
• M16: 2,548,699 km (0.093 R)
• M17: 2,733,751 km (0.114 R)
• M18: 3,010,807 km (0.099 R)
• M19: 3,242,534 km (0.105 R)
• M20: 3,315,089 km (0.106 R)
• M21: 3,424,894 km (0.091 R)
• M22: 3,480,245 km (0.075 R)
• M23: 3,742,490 km (0.045 R)
• M24: 3,818,635 km (0.076 R)
• M25: 4,108,706 km (0.089 R)
• M26: 4,286,278 km (0.116 R)
• M27: 4,386,060 km (0.093 R)
• M28: 4,689,893 km (0.098 R)
• M29: 4,751,528 km (0.055 R)
• M30: 5,190,298 km (0.055 R)
• M31: 5,511,634 km (0.117 R)
• M32: 5,620,242 km (0.097 R)
• M33: 5,773,431 km (0.087 R)
• M34: 5,883,684 km (0.092 R)
• M35: 6,106,435 km (0.095 R)
• M36: 6,790,995 km (0.086 R)
• M37: 7,166,187 km (0.092 R)
• M38: 7,524,025 km (0.085 R)
• M39: 7,765,775 km (0.12 R)
• M40: 8,207,388 km (0.097 R)
• M41: 8,481,451 km (0.037 R)
• M42: 8,707,793 km (0.05 R)
• M43: 9,398,785 km (0.08 R)
• M44: 9,476,726 km (0.106 R)
• M45: 9,711,744 km (0.04 R)
• M46: 9,764,103 km (0.054 R)
• M47: 9,843,091 km (0.119 R)
• M48: 9,948,558 km (0.091 R)
• M49: 10,134,059 km (0.106 R)
• M50: 10,589,435 km (0.078 R)
• M51: 11,024,166 km (0.028 R)
• M52: 11,354,179 km (0.101 R)
• M53: 12,363,217 km (0.103 R)
• M54: 12,965,049 km (0.106 R)
• M55: 13,313,313 km (0.115 R)
• M56: 13,664,569 km (0.081 R)
• M57: 14,586,092 km (0.063 R)
• M58: 14,857,462 km (0.088 R)
• M59: 14,917,900 km (0.062 R)
• M60: 15,160,847 km (0.07 R)
• M61: 15,374,472 km (0.078 R)
• M62: 16,021,334 km (0.054 R)
• M63: 16,332,497 km (0.115 R)
• M64: 16,677,021 km (0.108 R)
• M65: 17,501,006 km (0.104 R)
• M66: 17,821,445 km (0.087 R)
• M67: 17,885,772 km (0.111 R)
• M68: 18,014,576 km (0.063 R)
• M69: 18,533,231 km (0.117 R)
• M70: 19,122,497 km (0.033 R)
• M71: 20,252,261 km (0.092 R)
• M72: 20,656,175 km (0.098 R)
• M73: 20,825,370 km (0.089 R)
• M74: 20,926,947 km (0.094 R)
• M75: 22,021,704 km (0.106 R)
• M76: 22,576,114 km (0.105 R)
• M77: 22,680,533 km (0.068 R)
• M78: 23,065,000 km (0.053 R)
• M79: 23,416,256 km (0.118 R)
• M80: 23,486,716 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.4

Radius: 9.2

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.21 AU - 6.25 AU

Year: 4459 Days

Day: 10.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,338,202 km

• M1: 134,040 km (0.103 R)
• M2: 265,985 km (0.06 R)
• M3: 483,052 km (0.107 R)
• M4: 543,190 km (0.118 R)
• M5: 620,532 km (0.08 R)
• M6: 740,509 km (0.11 R)
• M7: 827,875 km (0.094 R)
• M8: 987,346 km (0.118 R)
• M9: 1,111,512 km (0.042 R)
• M10: 1,495,231 km (0.11 R)
• M11: 1,628,672 km (0.08 R)
• M12: 1,798,316 km (0.106 R)
• M13: 1,985,164 km (0.092 R)
• M14: 2,052,632 km (0.1 R)
• M15: 2,354,072 km (0.109 R)
• M16: 2,534,487 km (0.075 R)
• M17: 2,595,523 km (0.119 R)
• M18: 2,682,140 km (0.112 R)
• M19: 2,782,072 km (0.075 R)
• M20: 2,845,202 km (0.113 R)
• M21: 3,300,877 km (0.11 R)
• M22: 3,394,824 km (0.079 R)
• M23: 3,503,283 km (0.068 R)
• M24: 3,948,636 km (0.112 R)
• M25: 4,091,502 km (0.064 R)
• M26: 4,338,338 km (0.092 R)
• M27: 4,785,935 km (0.115 R)
• M28: 4,861,931 km (0.116 R)
• M29: 4,938,375 km (0.073 R)
• M30: 5,421,427 km (0.097 R)
• M31: 5,919,438 km (0.095 R)
• M32: 6,165,826 km (0.093 R)
• M33: 6,248,553 km (0.091 R)
• M34: 6,702,433 km (0.11 R)
• M35: 7,149,581 km (0.088 R)
• M36: 7,535,544 km (0.11 R)
• M37: 7,820,528 km (0.116 R)
• M38: 8,236,410 km (0.11 R)
• M39: 8,309,414 km (0.094 R)
• M40: 8,511,371 km (0.096 R)
• M41: 8,733,673 km (0.07 R)
• M42: 8,864,272 km (0.085 R)
• M43: 8,995,470 km (0.084 R)
• M44: 9,411,950 km (0.094 R)
• M45: 9,661,180 km (0.027 R)
• M46: 10,126,729 km (0.049 R)
• M47: 10,859,010 km (0.11 R)
• M48: 10,999,483 km (0.111 R)
• M49: 11,342,959 km (0.103 R)
• M50: 11,424,341 km (0.096 R)
• M51: 12,040,833 km (0.117 R)
• M52: 12,311,306 km (0.112 R)
• M53: 12,794,807 km (0.119 R)
• M54: 13,370,310 km (0.057 R)
• M55: 13,542,497 km (0.079 R)
• M56: 13,823,890 km (0.103 R)
• M57: 13,976,181 km (0.105 R)
• M58: 14,063,397 km (0.08 R)
• M59: 14,194,594 km (0.097 R)
• M60: 14,326,240 km (0.068 R)
• M61: 14,857,013 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.6

Radius: 11.2

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.73 AU - 10.91 AU

Year: 13268 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,338,202 km

• M1: 660,923 km (0.079 R)
• M2: 1,050,027 km (0.093 R)
• M3: 1,170,304 km (0.113 R)
• M4: 2,357,662 km (0.097 R)
• M5: 2,517,882 km (0.118 R)
• M6: 2,849,540 km (0.099 R)
• M7: 2,951,865 km (0.112 R)
• M8: 3,125,100 km (0.036 R)
• M9: 4,312,009 km (0.078 R)
• M10: 4,509,179 km (0.049 R)
• M11: 4,871,505 km (0.097 R)
• M12: 4,994,475 km (0.074 R)
• M13: 5,118,342 km (0.078 R)
• M14: 6,146,677 km (0.068 R)
• M15: 7,566,810 km (0.111 R)
• M16: 7,661,805 km (0.092 R)
• M17: 7,757,248 km (0.055 R)
• M18: 7,901,161 km (0.11 R)
• M19: 8,142,911 km (0.117 R)
• M20: 8,832,857 km (0.079 R)
• M21: 10,059,260 km (0.041 R)
• M22: 10,374,164 km (0.087 R)
• M23: 12,052,352 km (0.116 R)
• M24: 13,065,130 km (0.058 R)
• M25: 13,988,149 km (0.098 R)
• M26: 15,291,595 km (0.062 R)
• M27: 15,412,021 km (0.052 R)
• M28: 16,757,355 km (0.113 R)
• M29: 18,651,863 km (0.114 R)
• M30: 18,974,096 km (0.082 R)
• M31: 19,493,650 km (0.078 R)
• M32: 20,215,759 km (0.051 R)
• M33: 20,348,003 km (0.098 R)
• M34: 20,679,811 km (0.066 R)
• M35: 22,229,196 km (0.079 R)
• M36: 22,845,689 km (0.1 R)
• M37: 23,121,398 km (0.118 R)
• M38: 23,329,040 km (0.071 R)
• M39: 23,885,544 km (0.086 R)
• M40: 25,153,685 km (0.034 R)
• M41: 25,724,401 km (0.091 R)
• M42: 26,299,306 km (0.056 R)
• M43: 26,516,073 km (0.076 R)
• M44: 28,492,859 km (0.086 R)
• M45: 28,715,461 km (0.092 R)
• M46: 28,938,661 km (0.102 R)
• M47: 29,087,660 km (0.106 R)
• M48: 29,237,109 km (0.049 R)
• M49: 29,611,552 km (0.104 R)
• M50: 30,138,436 km (0.043 R)
• M51: 31,661,043 km (0.077 R)
• M52: 32,045,659 km (0.095 R)
• M53: 32,199,894 km (0.109 R)
• M54: 32,586,755 km (0.06 R)
• M55: 32,819,529 km (0.115 R)
• M56: 33,130,692 km (0.117 R)
• M57: 33,286,723 km (0.063 R)
• M58: 34,622,482 km (0.107 R)
• M59: 36,216,298 km (0.071 R)
• M60: 36,376,966 km (0.118 R)
• M61: 37,671,137 km (0.061 R)
• M62: 37,752,519 km (0.075 R)
• M63: 38,160,322 km (0.043 R)
• M64: 38,569,622 km (0.108 R)
• M65: 39,062,547 km (0.118 R)
• M66: 39,227,404 km (0.063 R)
• M67: 39,723,171 km (0.086 R)
• M68: 39,806,049 km (0.079 R)
• M69: 40,138,006 km (0.09 R)
• M70: 41,811,408 km (0.11 R)
• M71: 43,849,529 km (0.075 R)
• M72: 44,622,202 km (0.076 R)
• M73: 45,053,344 km (0.111 R)
• M74: 46,006,731 km (0.072 R)
• M75: 46,093,797 km (0.094 R)
• M76: 46,267,929 km (0.108 R)
• M77: 46,442,360 km (0.11 R)
• M78: 47,845,438 km (0.088 R)
• M79: 48,552,139 km (0.109 R)
• M80: 50,423,757 km (0.117 R)
• M81: 51,413,647 km (0.063 R)
• M82: 52,773,641 km (0.092 R)
• M83: 53,595,232 km (0.113 R)
• M84: 54,605,317 km (0.083 R)
• M85: 56,178,638 km (0.054 R)
• M86: 58,613,493 km (0.104 R)
• M87: 58,707,889 km (0.049 R)
• M88: 59,180,319 km (0.077 R)
• M89: 60,891,569 km (0.099 R)
• M90: 61,465,576 km (0.102 R)
• M91: 61,849,295 km (0.087 R)
• M92: 62,330,102 km (0.063 R)
• M93: 62,619,126 km (0.067 R)
• M94: 62,908,597 km (0.08 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 12,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit