🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.45 AU - 0.65 AU

Year: 152 Days

Day: 21.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.79 AU - 1.31 AU

Year: 401 Days

Day: 39.8 Hours

Environment

Temp: 9 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.18 AU - 1.9 AU

Year: 712 Days

Day: 22.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,745,883 km

• M1: 134,788 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.74 AU - 2.74 AU

Year: 1250 Days

Day: 32.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,745,883 km

• M1: 782,546 km (0.097 R)

Asteroid Belt

Center: 7.79 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.4

Radius: 6.1

Gravity: 24.09 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.06 AU - 13.6 AU

Year: 18143 Days

Day: 20.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,745,883 km

• M1: 112,049 km (0.092 R)
• M2: 219,011 km (0.073 R)
• M3: 279,898 km (0.117 R)
• M4: 608,115 km (0.108 R)
• M5: 1,367,025 km (0.08 R)
• M6: 1,549,834 km (0.078 R)
• M7: 1,805,945 km (0.097 R)
• M8: 1,938,938 km (0.076 R)
• M9: 2,040,814 km (0.106 R)
• M10: 2,357,214 km (0.096 R)
• M11: 2,689,022 km (0.042 R)
• M12: 2,841,163 km (0.036 R)
• M13: 2,918,355 km (0.045 R)
• M14: 2,957,251 km (0.107 R)
• M15: 3,770,016 km (0.025 R)
• M16: 4,157,175 km (0.096 R)
• M17: 4,738,662 km (0.102 R)
• M18: 4,830,366 km (0.107 R)
• M19: 5,441,024 km (0.055 R)
• M20: 5,585,386 km (0.082 R)
• M21: 6,376,460 km (0.111 R)
• M22: 6,785,011 km (0.106 R)
• M23: 7,735,108 km (0.071 R)
• M24: 8,115,684 km (0.036 R)
• M25: 8,558,195 km (0.108 R)
• M26: 8,951,787 km (0.105 R)
• M27: 9,351,363 km (0.069 R)
• M28: 9,640,236 km (0.051 R)
• M29: 9,932,251 km (0.112 R)
• M30: 12,243,688 km (0.063 R)
• M31: 12,814,404 km (0.105 R)
• M32: 14,113,662 km (0.09 R)
• M33: 14,378,599 km (0.032 R)
• M34: 14,445,021 km (0.116 R)
• M35: 14,578,312 km (0.066 R)
• M36: 15,590,641 km (0.118 R)
• M37: 16,416,721 km (0.105 R)
• M38: 19,712,811 km (0.097 R)
• M39: 20,306,265 km (0.116 R)
• M40: 21,663,118 km (0.053 R)
• M41: 23,517,234 km (0.103 R)
• M42: 25,180,912 km (0.026 R)
• M43: 26,473,737 km (0.036 R)
• M44: 27,128,227 km (0.12 R)
• M45: 27,210,357 km (0.1 R)
• M46: 28,286,265 km (0.115 R)
• M47: 28,871,342 km (0.119 R)
• M48: 30,138,585 km (0.036 R)
• M49: 31,683,034 km (0.046 R)
• M50: 31,856,268 km (0.09 R)
• M51: 32,290,551 km (0.068 R)
• M52: 33,253,063 km (0.094 R)
• M53: 34,848,226 km (0.096 R)
• M54: 36,922,400 km (0.106 R)
• M55: 38,020,448 km (0.08 R)
• M56: 41,662,409 km (0.111 R)
• M57: 41,757,254 km (0.074 R)
• M58: 42,423,114 km (0.051 R)
• M59: 42,614,001 km (0.068 R)
• M60: 43,380,540 km (0.094 R)
• M61: 43,765,455 km (0.047 R)
• M62: 44,248,208 km (0.101 R)
• M63: 46,491,428 km (0.084 R)
• M64: 46,589,863 km (0.118 R)
• M65: 46,984,054 km (0.086 R)
• M66: 47,082,788 km (0.077 R)
• M67: 47,875,059 km (0.098 R)
• M68: 48,571,885 km (0.091 R)
• M69: 49,372,384 km (0.096 R)
• M70: 50,682,412 km (0.115 R)
• M71: 51,697,883 km (0.115 R)
• M72: 52,310,336 km (0.063 R)
• M73: 52,412,661 km (0.105 R)
• M74: 54,265,880 km (0.115 R)
• M75: 56,140,341 km (0.112 R)
• M76: 56,245,059 km (0.1 R)
• M77: 56,454,796 km (0.105 R)
• M78: 56,769,849 km (0.099 R)
• M79: 58,460,006 km (0.082 R)
• M80: 59,524,843 km (0.104 R)
• M81: 60,059,656 km (0.11 R)
• M82: 61,565,358 km (0.115 R)
• M83: 61,673,368 km (0.069 R)
• M84: 63,192,534 km (0.087 R)
• M85: 67,266,234 km (0.102 R)
• M86: 67,823,187 km (0.118 R)
• M87: 68,493,535 km (0.093 R)
• M88: 70,970,427 km (0.067 R)
• M89: 72,333,712 km (0.056 R)
• M90: 73,591,082 km (0.05 R)
• M91: 75,317,142 km (0.045 R)
• M92: 76,243,153 km (0.077 R)
• M93: 77,872,872 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.5

Radius: 3.8

Gravity: 57.79 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 13.52 AU - 20.7 AU

Year: 26383 Days

Day: 23.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,745,883 km

• M1: 104,419 km (0.037 R)
• M2: 283,189 km (0.085 R)
• M3: 344,524 km (0.099 R)
• M4: 554,859 km (0.108 R)
• M5: 580,440 km (0.118 R)
• M6: 771,027 km (0.086 R)
• M7: 1,139,487 km (0.078 R)
• M8: 1,629,121 km (0.113 R)
• M9: 1,741,618 km (0.061 R)
• M10: 4,521,296 km (0.103 R)
• M11: 4,679,571 km (0.077 R)
• M12: 5,110,263 km (0.034 R)
• M13: 5,497,572 km (0.059 R)
• M14: 5,723,016 km (0.113 R)
• M15: 6,655,011 km (0.072 R)
• M16: 7,077,326 km (0.075 R)
• M17: 7,260,882 km (0.078 R)
• M18: 7,884,406 km (0.025 R)
• M19: 8,011,116 km (0.119 R)
• M20: 9,315,160 km (0.032 R)
• M21: 9,651,456 km (0.054 R)
• M22: 10,197,488 km (0.115 R)
• M23: 10,894,166 km (0.04 R)
• M24: 11,248,264 km (0.077 R)
• M25: 12,480,053 km (0.086 R)
• M26: 13,374,947 km (0.041 R)
• M27: 13,677,883 km (0.106 R)
• M28: 14,755,736 km (0.046 R)
• M29: 15,147,233 km (0.119 R)
• M30: 16,991,775 km (0.099 R)
• M31: 17,155,435 km (0.057 R)
• M32: 17,815,610 km (0.104 R)
• M33: 17,898,637 km (0.039 R)
• M34: 18,232,390 km (0.072 R)
• M35: 18,568,088 km (0.098 R)
• M36: 18,652,311 km (0.051 R)
• M37: 19,587,448 km (0.099 R)
• M38: 20,711,975 km (0.109 R)
• M39: 23,023,262 km (0.105 R)
• M40: 23,477,142 km (0.117 R)
• M41: 26,355,554 km (0.117 R)
• M42: 27,595,272 km (0.12 R)
• M43: 28,077,276 km (0.045 R)
• M44: 28,756,451 km (0.114 R)
• M45: 29,441,160 km (0.118 R)
• M46: 30,428,656 km (0.074 R)
• M47: 31,426,922 km (0.076 R)
• M48: 33,046,319 km (0.09 R)
• M49: 33,660,568 km (0.032 R)
• M50: 34,175,334 km (0.106 R)
• M51: 34,278,557 km (0.112 R)
• M52: 36,470,914 km (0.12 R)
• M53: 38,708,150 km (0.098 R)
• M54: 40,006,360 km (0.093 R)
• M55: 42,867,868 km (0.099 R)
• M56: 43,425,569 km (0.099 R)
• M57: 44,323,007 km (0.107 R)
• M58: 45,000,236 km (0.106 R)
• M59: 45,226,578 km (0.069 R)
• M60: 46,707,896 km (0.108 R)
• M61: 46,822,488 km (0.075 R)
• M62: 49,017,538 km (0.029 R)
• M63: 49,367,148 km (0.071 R)
• M64: 51,482,462 km (0.106 R)
• M65: 54,107,605 km (0.065 R)
• M66: 54,951,935 km (0.047 R)
• M67: 56,898,204 km (0.104 R)
• M68: 58,866,912 km (0.114 R)
• M69: 59,238,513 km (0.075 R)
• M70: 60,358,103 km (0.113 R)
• M71: 60,857,910 km (0.086 R)
• M72: 61,735,900 km (0.108 R)
• M73: 62,239,446 km (0.043 R)
• M74: 62,491,818 km (0.1 R)
• M75: 62,618,078 km (0.029 R)
• M76: 64,267,395 km (0.075 R)
• M77: 64,522,459 km (0.088 R)
• M78: 65,417,503 km (0.107 R)
• M79: 70,874,235 km (0.081 R)
• M80: 72,062,342 km (0.09 R)
• M81: 74,057,229 km (0.063 R)
• M82: 77,693,355 km (0.046 R)
• M83: 81,249,296 km (0.068 R)
• M84: 81,525,005 km (0.095 R)
• M85: 82,769,659 km (0.078 R)
• M86: 83,047,014 km (0.096 R)
• M87: 85,557,865 km (0.088 R)
• M88: 86,963,486 km (0.106 R)
• M89: 88,802,194 km (0.074 R)
• M90: 90,510,901 km (0.096 R)
• M91: 92,230,378 km (0.097 R)
• M92: 93,238,219 km (0.106 R)
• M93: 93,671,455 km (0.093 R)
• M94: 95,555,939 km (0.06 R)
• M95: 97,745,902 km (0.05 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 11,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit