🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.48 AU - 3.8 AU

Year: 2032 Days

Day: 19.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.97 AU - 4.09 AU

Year: 2955 Days

Day: 39.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,525,766 km

• M1: 36,352 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.47 AU - 5.77 AU

Year: 3627 Days

Day: 36.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.1

Radius: 8.9

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.32 AU - 7.5 AU

Year: 6634 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,525,766 km

• M1: 111,750 km (0.054 R)
• M2: 397,033 km (0.03 R)
• M3: 567,724 km (0.064 R)
• M4: 682,166 km (0.093 R)
• M5: 920,476 km (0.097 R)
• M6: 980,464 km (0.074 R)
• M7: 1,072,916 km (0.078 R)
• M8: 1,250,638 km (0.028 R)
• M9: 1,438,084 km (0.106 R)
• M10: 1,689,858 km (0.104 R)
• M11: 1,764,507 km (0.098 R)
• M12: 1,955,992 km (0.043 R)
• M13: 2,549,148 km (0.119 R)
• M14: 2,832,486 km (0.079 R)
• M15: 3,548,461 km (0.075 R)
• M16: 4,241,548 km (0.089 R)
• M17: 5,412,750 km (0.067 R)
• M18: 5,468,251 km (0.103 R)
• M19: 5,805,445 km (0.114 R)
• M20: 6,005,307 km (0.093 R)
• M21: 6,091,625 km (0.12 R)
• M22: 6,917,256 km (0.101 R)
• M23: 7,497,396 km (0.12 R)
• M24: 7,715,061 km (0.096 R)
• M25: 7,903,405 km (0.12 R)
• M26: 8,124,960 km (0.064 R)
• M27: 9,130,856 km (0.12 R)
• M28: 9,329,970 km (0.045 R)
• M29: 9,597,900 km (0.102 R)
• M30: 9,766,497 km (0.101 R)
• M31: 10,312,978 km (0.065 R)
• M32: 10,729,458 km (0.066 R)
• M33: 11,010,104 km (0.06 R)
• M34: 11,151,324 km (0.101 R)
• M35: 11,364,352 km (0.078 R)
• M36: 12,047,715 km (0.08 R)
• M37: 12,707,442 km (0.056 R)
• M38: 13,643,027 km (0.077 R)
• M39: 15,068,096 km (0.118 R)
• M40: 15,461,389 km (0.047 R)
• M41: 15,698,950 km (0.066 R)
• M42: 16,298,239 km (0.101 R)
• M43: 17,354,699 km (0.095 R)
• M44: 17,725,553 km (0.09 R)
• M45: 18,475,038 km (0.11 R)
• M46: 18,811,483 km (0.03 R)
• M47: 20,004,826 km (0.103 R)
• M48: 21,003,391 km (0.036 R)
• M49: 21,091,056 km (0.104 R)
• M50: 21,486,742 km (0.098 R)
• M51: 21,840,541 km (0.093 R)
• M52: 22,285,595 km (0.068 R)
• M53: 23,184,528 km (0.04 R)
• M54: 23,683,886 km (0.101 R)
• M55: 24,924,800 km (0.073 R)
• M56: 25,064,076 km (0.081 R)
• M57: 25,343,226 km (0.051 R)
• M58: 25,483,100 km (0.09 R)
• M59: 25,810,719 km (0.072 R)
• M60: 26,045,588 km (0.07 R)
• M61: 26,612,115 km (0.118 R)
• M62: 26,849,377 km (0.07 R)
• M63: 27,709,266 km (0.071 R)
• M64: 27,805,457 km (0.117 R)
• M65: 27,997,989 km (0.097 R)
• M66: 28,529,810 km (0.105 R)
• M67: 29,016,153 km (0.087 R)
• M68: 29,309,215 km (0.072 R)
• M69: 29,750,678 km (0.113 R)
• M70: 30,988,750 km (0.099 R)
• M71: 31,689,317 km (0.119 R)
• M72: 32,547,111 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.2

Radius: 14.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.46 AU - 9.86 AU

Year: 9308 Days

Day: 7.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,525,766 km

• M1: 220,358 km (0.118 R)
• M2: 333,005 km (0.109 R)
• M3: 514,617 km (0.095 R)
• M4: 610,359 km (0.064 R)
• M5: 940,821 km (0.03 R)
• M6: 1,222,813 km (0.101 R)
• M7: 1,343,538 km (0.111 R)
• M8: 1,437,037 km (0.112 R)
• M9: 1,799,363 km (0.097 R)
• M10: 2,228,111 km (0.12 R)
• M11: 2,359,308 km (0.087 R)
• M12: 2,512,496 km (0.115 R)
• M13: 2,829,195 km (0.081 R)
• M14: 3,610,844 km (0.095 R)
• M15: 4,480,755 km (0.06 R)
• M16: 4,648,006 km (0.081 R)
• M17: 4,768,881 km (0.066 R)
• M18: 5,363,233 km (0.094 R)
• M19: 5,541,105 km (0.086 R)
• M20: 5,746,802 km (0.113 R)
• M21: 6,139,347 km (0.08 R)
• M22: 6,245,562 km (0.11 R)
• M23: 7,172,919 km (0.038 R)
• M24: 7,341,067 km (0.069 R)
• M25: 7,482,287 km (0.108 R)
• M26: 7,940,057 km (0.119 R)
• M27: 8,822,983 km (0.115 R)
• M28: 9,367,819 km (0.047 R)
• M29: 9,459,672 km (0.058 R)
• M30: 10,017,223 km (0.116 R)
• M31: 10,553,681 km (0.042 R)
• M32: 10,841,507 km (0.076 R)
• M33: 11,229,415 km (0.104 R)
• M34: 11,490,463 km (0.04 R)
• M35: 11,985,482 km (0.119 R)
• M36: 12,285,875 km (0.083 R)
• M37: 13,270,678 km (0.029 R)
• M38: 13,443,164 km (0.048 R)
• M39: 13,755,375 km (0.113 R)
• M40: 14,210,451 km (0.104 R)
• M41: 14,635,010 km (0.031 R)
• M42: 14,884,689 km (0.109 R)
• M43: 15,171,618 km (0.097 R)
• M44: 16,153,877 km (0.077 R)
• M45: 16,522,935 km (0.112 R)
• M46: 16,745,537 km (0.12 R)
• M47: 16,894,686 km (0.101 R)
• M48: 17,006,735 km (0.079 R)
• M49: 17,119,083 km (0.107 R)
• M50: 17,382,225 km (0.082 R)
• M51: 17,988,546 km (0.088 R)
• M52: 18,294,324 km (0.04 R)
• M53: 18,486,407 km (0.055 R)
• M54: 18,640,493 km (0.107 R)
• M55: 18,988,757 km (0.065 R)
• M56: 19,573,984 km (0.073 R)
• M57: 20,403,354 km (0.085 R)
• M58: 20,522,733 km (0.079 R)
• M59: 20,802,182 km (0.107 R)
• M60: 21,933,142 km (0.115 R)
• M61: 22,178,034 km (0.112 R)
• M62: 22,835,517 km (0.091 R)
• M63: 24,043,819 km (0.065 R)
• M64: 24,254,153 km (0.054 R)
• M65: 24,507,572 km (0.061 R)
• M66: 24,761,739 km (0.118 R)
• M67: 25,358,185 km (0.044 R)
• M68: 25,658,279 km (0.111 R)
• M69: 25,830,316 km (0.036 R)
• M70: 26,652,506 km (0.116 R)
• M71: 27,395,409 km (0.042 R)
• M72: 27,483,223 km (0.1 R)
• M73: 28,012,351 km (0.065 R)
• M74: 28,544,770 km (0.119 R)
• M75: 28,901,710 km (0.059 R)
• M76: 29,439,664 km (0.047 R)
• M77: 30,253,028 km (0.119 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: 442 - 12,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit