🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.54 AU - 0.58 AU

Year: 152 Days

Day: 30.8 Hours

Environment

Temp: 247 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,336,638 km

• M1: 241,002 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.85 AU - 1.19 AU

Year: 374 Days

Day: 43.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,336,638 km

• M1: 88,412 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.9 AU - 1.2 AU

Year: 391 Days

Day: 33.1 Hours

Environment

Temp: 41 °C

Axial Tilt: 45.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.48 AU - 1.74 AU

Year: 742 Days

Day: 12.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,336,638 km

• M1: 54,753 km (0.099 R)

Asteroid Belt

Center: 3.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.4

Radius: 8.2

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.8 AU - 6.86 AU

Year: 5788 Days

Day: 6.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,336,638 km

• M1: 124,017 km (0.095 R)
• M2: 200,461 km (0.097 R)
• M3: 268,977 km (0.107 R)
• M4: 668,852 km (0.069 R)
• M5: 813,962 km (0.113 R)
• M6: 890,407 km (0.113 R)
• M7: 1,001,857 km (0.118 R)
• M8: 1,238,820 km (0.112 R)
• M9: 1,327,831 km (0.06 R)
• M10: 1,989,352 km (0.042 R)
• M11: 2,442,933 km (0.105 R)
• M12: 2,555,580 km (0.087 R)
• M13: 2,809,747 km (0.044 R)
• M14: 3,144,996 km (0.055 R)
• M15: 3,243,132 km (0.056 R)
• M16: 3,342,316 km (0.085 R)
• M17: 3,467,828 km (0.073 R)
• M18: 3,569,256 km (0.094 R)
• M19: 3,697,461 km (0.081 R)
• M20: 3,775,252 km (0.08 R)
• M21: 3,932,180 km (0.114 R)
• M22: 4,064,724 km (0.106 R)
• M23: 4,225,691 km (0.047 R)
• M24: 4,334,299 km (0.116 R)
• M25: 4,388,902 km (0.099 R)
• M26: 5,148,560 km (0.111 R)
• M27: 5,235,477 km (0.055 R)
• M28: 5,440,127 km (0.103 R)
• M29: 5,528,689 km (0.041 R)
• M30: 5,617,849 km (0.085 R)
• M31: 6,070,233 km (0.051 R)
• M32: 6,131,418 km (0.04 R)
• M33: 6,192,753 km (0.091 R)
• M34: 6,945,829 km (0.113 R)
• M35: 7,074,184 km (0.061 R)
• M36: 7,365,750 km (0.109 R)
• M37: 7,893,831 km (0.089 R)
• M38: 8,230,127 km (0.09 R)
• M39: 8,571,210 km (0.044 R)
• M40: 8,882,074 km (0.112 R)
• M41: 9,056,356 km (0.097 R)
• M42: 9,196,679 km (0.112 R)
• M43: 9,908,914 km (0.026 R)
• M44: 9,981,020 km (0.114 R)
• M45: 10,712,704 km (0.097 R)
• M46: 11,122,452 km (0.099 R)
• M47: 11,575,285 km (0.042 R)
• M48: 11,880,614 km (0.041 R)
• M49: 12,382,216 km (0.1 R)
• M50: 12,772,965 km (0.05 R)
• M51: 14,580,556 km (0.089 R)
• M52: 15,618,915 km (0.106 R)
• M53: 15,745,176 km (0.03 R)
• M54: 16,040,931 km (0.083 R)
• M55: 16,509,471 km (0.062 R)
• M56: 16,982,500 km (0.113 R)
• M57: 17,329,417 km (0.076 R)
• M58: 17,942,021 km (0.036 R)
• M59: 18,695,545 km (0.108 R)
• M60: 19,459,242 km (0.098 R)
• M61: 21,249,630 km (0.073 R)
• M62: 21,623,325 km (0.034 R)
• M63: 21,764,097 km (0.085 R)
• M64: 22,757,576 km (0.107 R)
• M65: 23,476,244 km (0.089 R)
• M66: 23,862,656 km (0.11 R)
• M67: 24,008,065 km (0.107 R)
• M68: 24,592,693 km (0.116 R)
• M69: 24,788,666 km (0.088 R)
• M70: 26,174,541 km (0.065 R)
• M71: 28,095,378 km (0.091 R)
• M72: 29,279,894 km (0.119 R)
• M73: 29,487,535 km (0.088 R)
• M74: 30,480,716 km (0.034 R)
• M75: 30,691,200 km (0.064 R)
• M76: 32,607,100 km (0.065 R)
• M77: 32,822,371 km (0.105 R)
• M78: 33,254,260 km (0.093 R)
• M79: 33,308,415 km (0.112 R)
• M80: 33,525,332 km (0.088 R)
• M81: 33,579,486 km (0.099 R)
• M82: 33,960,213 km (0.118 R)
• M83: 36,107,540 km (0.098 R)
• M84: 36,441,742 km (0.097 R)
• M85: 36,609,292 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.3

Radius: 3.8

Gravity: 24.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.39 AU - 12.95 AU

Year: 16391 Days

Day: 24.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,336,638 km

• M1: 135,536 km (0.099 R)
• M2: 270,623 km (0.111 R)
• M3: 442,062 km (0.101 R)
• M4: 555,906 km (0.047 R)
• M5: 1,098,348 km (0.092 R)
• M6: 1,230,592 km (0.041 R)
• M7: 1,438,384 km (0.103 R)
• M8: 1,583,045 km (0.107 R)
• M9: 1,657,096 km (0.089 R)
• M10: 2,545,109 km (0.025 R)
• M11: 2,749,459 km (0.11 R)
• M12: 3,425,791 km (0.117 R)
• M13: 4,049,166 km (0.081 R)
• M14: 4,425,853 km (0.102 R)
• M15: 4,530,572 km (0.1 R)
• M16: 4,565,577 km (0.045 R)
• M17: 5,175,488 km (0.103 R)
• M18: 5,285,742 km (0.115 R)
• M19: 5,658,988 km (0.046 R)
• M20: 5,696,837 km (0.092 R)
• M21: 5,886,975 km (0.106 R)
• M22: 6,312,731 km (0.103 R)
• M23: 6,509,602 km (0.111 R)
• M24: 7,942,749 km (0.065 R)
• M25: 8,283,533 km (0.118 R)
• M26: 8,629,104 km (0.115 R)
• M27: 8,716,170 km (0.113 R)
• M28: 9,023,444 km (0.089 R)
• M29: 9,067,576 km (0.073 R)
• M30: 9,423,619 km (0.092 R)
• M31: 9,558,406 km (0.08 R)
• M32: 10,057,614 km (0.111 R)
• M33: 10,705,373 km (0.095 R)
• M34: 11,128,885 km (0.105 R)
• M35: 11,318,724 km (0.036 R)
• M36: 11,509,911 km (0.041 R)
• M37: 12,040,684 km (0.109 R)
• M38: 13,076,051 km (0.06 R)
• M39: 14,397,000 km (0.081 R)
• M40: 14,655,954 km (0.065 R)
• M41: 15,020,823 km (0.116 R)
• M42: 16,510,519 km (0.104 R)
• M43: 16,890,198 km (0.101 R)
• M44: 17,658,233 km (0.088 R)
• M45: 17,879,788 km (0.111 R)
• M46: 18,102,090 km (0.093 R)
• M47: 18,325,590 km (0.116 R)
• M48: 18,662,334 km (0.078 R)
• M49: 18,887,928 km (0.088 R)
• M50: 19,914,469 km (0.119 R)
• M51: 20,029,509 km (0.113 R)
• M52: 21,076,096 km (0.098 R)
• M53: 21,134,738 km (0.08 R)
• M54: 23,282,216 km (0.1 R)
• M55: 23,403,540 km (0.111 R)
• M56: 23,890,930 km (0.115 R)
• M57: 24,320,275 km (0.12 R)
• M58: 24,690,231 km (0.117 R)
• M59: 25,248,530 km (0.075 R)
• M60: 25,936,680 km (0.12 R)
• M61: 26,821,402 km (0.103 R)
• M62: 27,780,325 km (0.064 R)
• M63: 29,206,740 km (0.117 R)
• M64: 30,391,406 km (0.115 R)
• M65: 32,875,628 km (0.077 R)
• M66: 32,943,545 km (0.04 R)
• M67: 33,626,609 km (0.063 R)
• M68: 33,969,787 km (0.101 R)
• M69: 34,107,417 km (0.095 R)
• M70: 34,176,232 km (0.092 R)
• M71: 36,053,386 km (0.118 R)
• M72: 36,404,642 km (0.082 R)
• M73: 36,616,024 km (0.049 R)
• M74: 36,898,315 km (0.092 R)
• M75: 38,321,140 km (0.09 R)
• M76: 38,536,112 km (0.084 R)
• M77: 38,751,384 km (0.119 R)
• M78: 38,967,253 km (0.112 R)
• M79: 39,544,552 km (0.076 R)
• M80: 39,979,283 km (0.116 R)
• M81: 40,051,988 km (0.115 R)
• M82: 41,660,763 km (0.052 R)
• M83: 41,955,620 km (0.071 R)
• M84: 42,399,029 km (0.111 R)
• M85: 42,695,531 km (0.12 R)
• M86: 43,067,133 km (0.09 R)
• M87: 44,413,813 km (0.083 R)
• M88: 44,639,556 km (0.104 R)
• M89: 44,790,350 km (0.088 R)
• M90: 46,765,192 km (0.084 R)
• M91: 47,763,309 km (0.1 R)
• M92: 49,001,231 km (0.066 R)
• M93: 49,156,813 km (0.118 R)
• M94: 51,983,614 km (0.066 R)
• M95: 52,142,188 km (0.054 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 12,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit