🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.48 AU - 0.64 AU

Year: 271 Days

Day: 16.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,528,167 km

• M1: 544,237 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.58 AU - 0.62 AU

Year: 300 Days

Day: 33.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,528,167 km

• M1: 148,102 km (0.075 R)
• M2: 213,327 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.58 AU - 0.64 AU

Year: 308 Days

Day: 23.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,528,167 km

• M1: 31,715 km (0.04 R)

Asteroid Belt

Center: 0.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 11.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.33 AU - 1.39 AU

Year: 1024 Days

Day: 10.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 91,528,167 km

• M1: 140,472 km (0.088 R)
• M2: 226,491 km (0.086 R)
• M3: 304,132 km (0.036 R)
• M4: 453,880 km (0.096 R)
• M5: 575,653 km (0.045 R)
• M6: 720,763 km (0.074 R)
• M7: 802,293 km (0.107 R)
• M8: 934,837 km (0.076 R)
• M9: 1,041,650 km (0.108 R)
• M10: 1,318,107 km (0.09 R)
• M11: 1,515,576 km (0.113 R)
• M12: 1,598,453 km (0.106 R)
• M13: 1,713,045 km (0.093 R)
• M14: 1,856,360 km (0.08 R)
• M15: 1,940,135 km (0.101 R)
• M16: 2,030,492 km (0.073 R)
• M17: 2,243,519 km (0.116 R)
• M18: 2,378,157 km (0.111 R)
• M19: 2,727,020 km (0.096 R)
• M20: 3,111,037 km (0.082 R)
• M21: 3,242,983 km (0.096 R)
• M22: 3,363,858 km (0.09 R)
• M23: 3,577,633 km (0.116 R)
• M24: 3,696,115 km (0.034 R)
• M25: 3,795,896 km (0.094 R)
• M26: 3,950,581 km (0.067 R)
• M27: 4,107,509 km (0.094 R)
• M28: 4,350,156 km (0.097 R)
• M29: 4,561,987 km (0.117 R)
• M30: 4,647,707 km (0.114 R)
• M31: 4,733,875 km (0.065 R)
• M32: 4,922,518 km (0.118 R)
• M33: 5,003,151 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.1

Radius: 9.8

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.42 AU - 1.62 AU

Year: 1210 Days

Day: 9.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 91,528,167 km

• M1: 131,048 km (0.076 R)
• M2: 192,383 km (0.063 R)
• M3: 257,159 km (0.117 R)
• M4: 379,530 km (0.091 R)
• M5: 575,503 km (0.099 R)
• M6: 668,403 km (0.111 R)
• M7: 1,064,239 km (0.084 R)
• M8: 1,151,604 km (0.096 R)
• M9: 1,381,088 km (0.08 R)
• M10: 1,567,187 km (0.111 R)
• M11: 1,650,813 km (0.068 R)
• M12: 2,109,480 km (0.103 R)
• M13: 2,211,655 km (0.077 R)
• M14: 2,557,376 km (0.07 R)
• M15: 2,686,479 km (0.096 R)
• M16: 2,920,300 km (0.094 R)
• M17: 2,992,855 km (0.041 R)
• M18: 3,076,480 km (0.098 R)
• M19: 3,288,909 km (0.069 R)
• M20: 3,375,227 km (0.099 R)
• M21: 3,550,406 km (0.108 R)
• M22: 3,650,188 km (0.12 R)
• M23: 3,829,855 km (0.116 R)
• M24: 4,128,303 km (0.111 R)
• M25: 4,198,315 km (0.098 R)
• M26: 4,280,294 km (0.113 R)
• M27: 4,470,134 km (0.102 R)
• M28: 4,735,521 km (0.1 R)
• M29: 5,105,775 km (0.08 R)
• M30: 5,281,852 km (0.118 R)
• M31: 5,370,564 km (0.108 R)
• M32: 5,459,873 km (0.107 R)
• M33: 5,536,916 km (0.072 R)
• M34: 5,652,855 km (0.109 R)
• M35: 5,861,245 km (0.1 R)
• M36: 5,953,247 km (0.094 R)
• M37: 6,032,534 km (0.115 R)
• M38: 6,125,434 km (0.036 R)
• M39: 6,245,412 km (0.026 R)
• M40: 6,555,977 km (0.09 R)
• M41: 6,651,570 km (0.031 R)
• M42: 6,774,988 km (0.101 R)
• M43: 6,857,866 km (0.11 R)
• M44: 7,164,092 km (0.111 R)
• M45: 7,404,047 km (0.074 R)
• M46: 7,560,527 km (0.088 R)
• M47: 8,066,168 km (0.079 R)
• M48: 8,271,565 km (0.116 R)
• M49: 8,597,689 km (0.1 R)
• M50: 8,777,356 km (0.09 R)
• M51: 8,973,479 km (0.108 R)
• M52: 9,323,986 km (0.115 R)
• M53: 9,446,956 km (0.109 R)
• M54: 9,570,374 km (0.101 R)
• M55: 9,834,714 km (0.12 R)
• M56: 10,338,559 km (0.086 R)
• M57: 10,434,003 km (0.096 R)
• M58: 10,561,759 km (0.094 R)
• M59: 10,641,794 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.6

Radius: 3.8

Gravity: 68.05 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.66 AU - 11.38 AU

Year: 22031 Days

Day: 17.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,528,167 km

• M1: 79,586 km (0.114 R)
• M2: 138,677 km (0.062 R)
• M3: 724,951 km (0.113 R)
• M4: 1,598,453 km (0.11 R)
• M5: 2,117,259 km (0.081 R)
• M6: 3,384,801 km (0.105 R)
• M7: 3,476,206 km (0.03 R)
• M8: 3,568,508 km (0.094 R)
• M9: 3,897,623 km (0.087 R)
• M10: 4,041,835 km (0.101 R)
• M11: 4,484,495 km (0.066 R)
• M12: 4,788,029 km (0.07 R)
• M13: 5,203,164 km (0.108 R)
• M14: 6,234,491 km (0.117 R)
• M15: 6,975,300 km (0.077 R)
• M16: 8,538,298 km (0.088 R)
• M17: 8,600,531 km (0.075 R)
• M18: 8,913,789 km (0.087 R)
• M19: 9,040,199 km (0.119 R)
• M20: 9,941,227 km (0.095 R)
• M21: 10,803,210 km (0.095 R)
• M22: 11,482,385 km (0.042 R)
• M23: 12,385,806 km (0.038 R)
• M24: 13,384,073 km (0.064 R)
• M25: 15,229,662 km (0.109 R)
• M26: 16,529,518 km (0.037 R)
• M27: 16,840,532 km (0.103 R)
• M28: 17,389,406 km (0.074 R)
• M29: 23,103,596 km (0.086 R)
• M30: 25,483,100 km (0.111 R)
• M31: 25,572,709 km (0.029 R)
• M32: 26,022,250 km (0.065 R)
• M33: 27,203,625 km (0.102 R)
• M34: 27,478,586 km (0.104 R)
• M35: 29,242,045 km (0.12 R)
• M36: 29,617,985 km (0.032 R)
• M37: 30,184,811 km (0.082 R)
• M38: 31,810,192 km (0.096 R)
• M39: 33,856,990 km (0.083 R)
• M40: 35,244,959 km (0.101 R)
• M41: 36,147,034 km (0.063 R)
• M42: 36,449,372 km (0.1 R)
• M43: 38,281,048 km (0.095 R)
• M44: 39,726,463 km (0.066 R)
• M45: 40,874,477 km (0.084 R)
• M46: 41,189,530 km (0.053 R)
• M47: 42,351,307 km (0.089 R)
• M48: 42,457,521 km (0.086 R)
• M49: 42,989,641 km (0.088 R)
• M50: 43,524,005 km (0.09 R)
• M51: 44,275,734 km (0.077 R)
• M52: 44,923,493 km (0.107 R)
• M53: 45,248,569 km (0.085 R)
• M54: 46,337,641 km (0.094 R)
• M55: 47,215,182 km (0.101 R)
• M56: 48,098,259 km (0.091 R)
• M57: 49,432,971 km (0.071 R)
• M58: 51,118,340 km (0.1 R)
• M59: 52,822,559 km (0.12 R)
• M60: 53,280,030 km (0.066 R)
• M61: 53,738,996 km (0.12 R)
• M62: 55,239,463 km (0.07 R)
• M63: 55,936,589 km (0.104 R)
• M64: 56,519,871 km (0.111 R)
• M65: 59,822,693 km (0.098 R)
• M66: 60,180,231 km (0.089 R)
• M67: 61,017,381 km (0.099 R)
• M68: 61,617,717 km (0.091 R)
• M69: 62,219,998 km (0.077 R)
• M70: 63,430,245 km (0.111 R)
• M71: 63,551,719 km (0.066 R)
• M72: 65,260,426 km (0.055 R)
• M73: 68,224,259 km (0.06 R)
• M74: 69,346,991 km (0.096 R)
• M75: 69,472,204 km (0.11 R)
• M76: 70,350,194 km (0.116 R)
• M77: 73,006,154 km (0.115 R)
• M78: 73,515,685 km (0.116 R)
• M79: 74,923,251 km (0.118 R)
• M80: 76,468,747 km (0.091 R)
• M81: 76,856,804 km (0.107 R)
• M82: 77,894,863 km (0.095 R)
• M83: 79,591,303 km (0.099 R)
• M84: 81,696,145 km (0.092 R)
• M85: 81,828,240 km (0.087 R)
• M86: 83,153,677 km (0.115 R)
• M87: 85,155,147 km (0.03 R)
• M88: 85,825,794 km (0.088 R)
• M89: 86,632,875 km (0.085 R)
• M90: 91,116,772 km (0.049 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: 384 - 19,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit