🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.49 AU - 0.75 AU

Year: 184 Days

Day: 37.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,445,374 km

• M1: 42,037 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.81 AU - 1.11 AU

Year: 354 Days

Day: 20.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,445,374 km

• M1: 339,138 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.46 AU - 2.16 AU

Year: 917 Days

Day: 38.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,445,374 km

• M1: 625,768 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2 AU - 2.04 AU

Year: 1082 Days

Day: 41.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,445,374 km

• M1: 573,259 km (0.06 R)
• M2: 622,776 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.78 AU - 2.88 AU

Year: 1340 Days

Day: 47.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794

Radius: 7.7

Gravity: 13.39 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 12.42 AU - 13.24 AU

Year: 17313 Days

Day: 19.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,445,374 km

• M1: 147,653 km (0.05 R)
• M2: 417,378 km (0.101 R)
• M3: 472,430 km (0.106 R)
• M4: 530,324 km (0.058 R)
• M5: 654,191 km (0.108 R)
• M6: 882,179 km (0.116 R)
• M7: 1,297,313 km (0.043 R)
• M8: 1,353,113 km (0.108 R)
• M9: 2,354,222 km (0.088 R)
• M10: 2,527,456 km (0.083 R)
• M11: 2,923,142 km (0.025 R)
• M12: 2,997,343 km (0.06 R)
• M13: 3,732,018 km (0.115 R)
• M14: 4,735,820 km (0.069 R)
• M15: 5,088,123 km (0.059 R)
• M16: 5,911,659 km (0.107 R)
• M17: 6,195,297 km (0.107 R)
• M18: 6,435,102 km (0.08 R)
• M19: 6,580,511 km (0.112 R)
• M20: 6,973,505 km (0.044 R)
• M21: 7,122,803 km (0.116 R)
• M22: 8,302,532 km (0.115 R)
• M23: 8,673,535 km (0.08 R)
• M24: 9,707,555 km (0.064 R)
• M25: 10,494,291 km (0.072 R)
• M26: 10,837,767 km (0.102 R)
• M27: 11,418,357 km (0.039 R)
• M28: 12,368,154 km (0.111 R)
• M29: 12,852,551 km (0.117 R)
• M30: 12,974,623 km (0.116 R)
• M31: 14,532,835 km (0.102 R)
• M32: 14,851,478 km (0.048 R)
• M33: 15,043,861 km (0.098 R)
• M34: 15,560,722 km (0.094 R)
• M35: 16,215,063 km (0.095 R)
• M36: 16,744,938 km (0.055 R)
• M37: 17,753,827 km (0.066 R)
• M38: 18,644,083 km (0.117 R)
• M39: 19,619,013 km (0.115 R)
• M40: 21,908,907 km (0.032 R)
• M41: 22,420,981 km (0.107 R)
• M42: 25,116,286 km (0.115 R)
• M43: 26,424,220 km (0.04 R)
• M44: 26,813,025 km (0.091 R)
• M45: 28,785,772 km (0.119 R)
• M46: 29,346,465 km (0.099 R)
• M47: 29,749,182 km (0.101 R)
• M48: 31,625,139 km (0.063 R)
• M49: 32,038,030 km (0.095 R)
• M50: 33,119,772 km (0.062 R)
• M51: 33,707,243 km (0.086 R)
• M52: 37,042,677 km (0.108 R)
• M53: 37,652,438 km (0.059 R)
• M54: 38,353,304 km (0.116 R)
• M55: 42,103,124 km (0.067 R)
• M56: 45,688,087 km (0.096 R)
• M57: 46,998,714 km (0.066 R)
• M58: 47,092,811 km (0.07 R)
• M59: 48,701,886 km (0.106 R)
• M60: 48,987,768 km (0.095 R)
• M61: 50,040,488 km (0.044 R)
• M62: 50,617,936 km (0.067 R)
• M63: 50,810,767 km (0.108 R)
• M64: 50,907,407 km (0.119 R)
• M65: 52,168,368 km (0.092 R)
• M66: 54,424,304 km (0.056 R)
• M67: 54,523,188 km (0.077 R)
• M68: 54,720,956 km (0.12 R)
• M69: 55,216,574 km (0.113 R)
• M70: 56,311,930 km (0.087 R)
• M71: 57,817,183 km (0.064 R)
• M72: 58,524,183 km (0.065 R)
• M73: 58,726,739 km (0.088 R)
• M74: 58,828,166 km (0.117 R)
• M75: 59,335,751 km (0.027 R)
• M76: 59,437,478 km (0.099 R)
• M77: 59,742,957 km (0.092 R)
• M78: 60,150,910 km (0.098 R)
• M79: 60,457,586 km (0.06 R)
• M80: 60,559,911 km (0.044 R)
• M81: 61,689,524 km (0.107 R)
• M82: 61,998,743 km (0.086 R)
• M83: 65,224,372 km (0.071 R)
• M84: 65,960,394 km (0.102 R)
• M85: 67,122,321 km (0.114 R)
• M86: 67,546,580 km (0.088 R)
• M87: 67,865,373 km (0.063 R)
• M88: 68,078,101 km (0.107 R)
• M89: 68,184,615 km (0.105 R)
• M90: 71,188,241 km (0.056 R)
• M91: 72,162,871 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.5

Radius: 3.8

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 17.24 AU - 17.28 AU

Year: 27014 Days

Day: 17.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,445,374 km

• M1: 380,128 km (0.056 R)
• M2: 507,586 km (0.066 R)
• M3: 823,536 km (0.063 R)
• M4: 916,586 km (0.105 R)
• M5: 1,138,440 km (0.118 R)
• M6: 1,776,774 km (0.105 R)
• M7: 1,897,350 km (0.071 R)
• M8: 2,307,697 km (0.03 R)
• M9: 2,472,703 km (0.081 R)
• M10: 3,242,833 km (0.107 R)
• M11: 3,502,385 km (0.097 R)
• M12: 3,540,084 km (0.1 R)
• M13: 3,884,758 km (0.098 R)
• M14: 4,160,167 km (0.102 R)
• M15: 4,688,248 km (0.082 R)
• M16: 5,108,767 km (0.12 R)
• M17: 5,895,652 km (0.064 R)
• M18: 6,120,797 km (0.091 R)
• M19: 7,676,316 km (0.092 R)
• M20: 8,120,621 km (0.088 R)
• M21: 10,247,903 km (0.049 R)
• M22: 10,681,886 km (0.098 R)
• M23: 11,399,956 km (0.083 R)
• M24: 12,076,438 km (0.103 R)
• M25: 12,247,578 km (0.114 R)
• M26: 12,419,615 km (0.042 R)
• M27: 13,174,037 km (0.107 R)
• M28: 14,484,066 km (0.102 R)
• M29: 15,277,533 km (0.061 R)
• M30: 16,273,406 km (0.03 R)
• M31: 16,462,348 km (0.035 R)
• M32: 16,588,758 km (0.107 R)
• M33: 17,225,896 km (0.101 R)
• M34: 18,589,331 km (0.047 R)
• M35: 18,655,154 km (0.104 R)
• M36: 18,852,922 km (0.117 R)
• M37: 21,833,360 km (0.074 R)
• M38: 22,181,175 km (0.062 R)
• M39: 22,952,801 km (0.105 R)
• M40: 23,377,510 km (0.071 R)
• M41: 26,717,731 km (0.089 R)
• M42: 26,866,282 km (0.066 R)
• M43: 27,463,327 km (0.05 R)
• M44: 28,367,197 km (0.107 R)
• M45: 30,203,810 km (0.111 R)
• M46: 30,746,701 km (0.071 R)
• M47: 31,527,751 km (0.114 R)
• M48: 38,845,032 km (0.042 R)
• M49: 39,181,926 km (0.118 R)
• M50: 39,350,673 km (0.114 R)
• M51: 39,858,557 km (0.071 R)
• M52: 41,223,488 km (0.107 R)
• M53: 41,309,358 km (0.056 R)
• M54: 43,299,308 km (0.092 R)
• M55: 43,561,254 km (0.107 R)
• M56: 43,648,620 km (0.114 R)
• M57: 45,143,401 km (0.06 R)
• M58: 48,273,438 km (0.036 R)
• M59: 48,544,958 km (0.089 R)
• M60: 50,459,811 km (0.106 R)
• M61: 53,051,145 km (0.094 R)
• M62: 53,705,636 km (0.074 R)
• M63: 53,893,082 km (0.078 R)
• M64: 54,362,819 km (0.075 R)
• M65: 56,827,145 km (0.101 R)
• M66: 57,976,804 km (0.096 R)
• M67: 58,169,187 km (0.104 R)
• M68: 59,134,094 km (0.059 R)
• M69: 59,909,908 km (0.1 R)
• M70: 60,007,147 km (0.083 R)
• M71: 61,471,411 km (0.076 R)
• M72: 62,651,439 km (0.109 R)
• M73: 63,938,130 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 10,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit