🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.93 AU - 1.25 AU

Year: 402 Days

Day: 30.7 Hours

Environment

Temp: 44 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.92 AU - 1.53 AU

Year: 476 Days

Day: 46.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.84 AU - 4.32 AU

Year: 2392 Days

Day: 23.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.12 AU - 6.02 AU

Year: 4031 Days

Day: 23.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 169 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,371,964 km

• M1: 1,048,681 km (0.099 R)

Asteroid Belt

Center: 6.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265

Radius: 13

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.08 AU - 8.74 AU

Year: 7122 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,371,964 km

• M1: 164,109 km (0.027 R)
• M2: 350,807 km (0.118 R)
• M3: 434,881 km (0.069 R)
• M4: 538,552 km (0.118 R)
• M5: 663,616 km (0.098 R)
• M6: 1,011,282 km (0.101 R)
• M7: 1,117,346 km (0.117 R)
• M8: 1,255,725 km (0.054 R)
• M9: 1,706,613 km (0.114 R)
• M10: 1,884,484 km (0.082 R)
• M11: 2,085,694 km (0.12 R)
• M12: 2,206,419 km (0.077 R)
• M13: 2,601,507 km (0.068 R)
• M14: 2,941,693 km (0.052 R)
• M15: 3,117,320 km (0.088 R)
• M16: 3,236,251 km (0.079 R)
• M17: 3,478,898 km (0.118 R)
• M18: 3,623,260 km (0.095 R)
• M19: 3,918,118 km (0.106 R)
• M20: 4,441,860 km (0.025 R)
• M21: 4,576,348 km (0.108 R)
• M22: 4,780,550 km (0.088 R)
• M23: 4,895,441 km (0.029 R)
• M24: 5,151,253 km (0.094 R)
• M25: 5,459,275 km (0.081 R)
• M26: 5,579,402 km (0.074 R)
• M27: 6,093,570 km (0.1 R)
• M28: 6,293,582 km (0.062 R)
• M29: 6,906,485 km (0.102 R)
• M30: 7,538,536 km (0.051 R)
• M31: 7,753,508 km (0.081 R)
• M32: 7,997,652 km (0.073 R)
• M33: 8,717,218 km (0.065 R)
• M34: 8,886,263 km (0.087 R)
• M35: 8,971,235 km (0.05 R)
• M36: 9,084,929 km (0.094 R)
• M37: 9,170,499 km (0.1 R)
• M38: 9,776,969 km (0.098 R)
• M39: 10,218,283 km (0.07 R)
• M40: 10,847,042 km (0.117 R)
• M41: 11,089,840 km (0.106 R)
• M42: 11,550,003 km (0.095 R)
• M43: 12,173,377 km (0.092 R)
• M44: 12,680,065 km (0.118 R)
• M45: 13,225,948 km (0.071 R)
• M46: 13,583,187 km (0.063 R)
• M47: 13,713,936 km (0.115 R)
• M48: 14,075,664 km (0.067 R)
• M49: 14,473,744 km (0.099 R)
• M50: 15,111,779 km (0.105 R)
• M51: 15,827,754 km (0.102 R)
• M52: 16,068,756 km (0.098 R)
• M53: 16,729,380 km (0.114 R)
• M54: 16,834,548 km (0.097 R)
• M55: 17,151,097 km (0.117 R)
• M56: 18,148,914 km (0.1 R)
• M57: 18,257,074 km (0.118 R)
• M58: 18,365,233 km (0.119 R)
• M59: 18,509,894 km (0.062 R)
• M60: 18,982,773 km (0.113 R)
• M61: 19,349,138 km (0.078 R)
• M62: 19,459,541 km (0.101 R)
• M63: 19,754,848 km (0.026 R)
• M64: 20,537,244 km (0.115 R)
• M65: 20,951,182 km (0.085 R)
• M66: 21,140,274 km (0.078 R)
• M67: 21,291,966 km (0.099 R)
• M68: 22,711,799 km (0.082 R)
• M69: 23,257,083 km (0.083 R)
• M70: 23,531,296 km (0.097 R)
• M71: 24,003,876 km (0.1 R)
• M72: 24,241,437 km (0.1 R)
• M73: 24,519,540 km (0.073 R)
• M74: 25,078,886 km (0.094 R)
• M75: 25,360,130 km (0.109 R)
• M76: 26,088,073 km (0.12 R)
• M77: 26,373,057 km (0.06 R)
• M78: 26,618,099 km (0.098 R)
• M79: 26,987,157 km (0.039 R)
• M80: 27,440,588 km (0.07 R)
• M81: 27,523,315 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.2

Radius: 13

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.16 AU - 12.32 AU

Year: 11570 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,371,964 km

• M1: 203,004 km (0.115 R)
• M2: 556,803 km (0.113 R)
• M3: 751,131 km (0.112 R)
• M4: 969,843 km (0.072 R)
• M5: 1,076,506 km (0.109 R)
• M6: 1,279,361 km (0.116 R)
• M7: 1,373,757 km (0.098 R)
• M8: 1,620,743 km (0.09 R)
• M9: 2,359,308 km (0.094 R)
• M10: 2,596,720 km (0.09 R)
• M11: 3,031,302 km (0.055 R)
• M12: 3,192,119 km (0.112 R)
• M13: 3,556,241 km (0.08 R)
• M14: 3,726,333 km (0.114 R)
• M15: 4,324,575 km (0.088 R)
• M16: 4,506,337 km (0.118 R)
• M17: 5,848,828 km (0.085 R)
• M18: 5,969,404 km (0.111 R)
• M19: 7,920,160 km (0.054 R)
• M20: 8,098,481 km (0.078 R)
• M21: 8,368,505 km (0.106 R)
• M22: 8,459,161 km (0.103 R)
• M23: 8,641,521 km (0.103 R)
• M24: 9,478,371 km (0.088 R)
• M25: 9,763,056 km (0.115 R)
• M26: 10,098,903 km (0.093 R)
• M27: 10,536,178 km (0.095 R)
• M28: 10,979,586 km (0.095 R)
• M29: 11,228,667 km (0.119 R)
• M30: 11,530,106 km (0.062 R)
• M31: 11,834,089 km (0.052 R)
• M32: 12,398,522 km (0.108 R)
• M33: 14,252,040 km (0.091 R)
• M34: 16,304,074 km (0.118 R)
• M35: 16,588,309 km (0.088 R)
• M36: 16,874,341 km (0.066 R)
• M37: 17,046,827 km (0.036 R)
• M38: 17,917,487 km (0.109 R)
• M39: 18,921,887 km (0.081 R)
• M40: 19,762,776 km (0.043 R)
• M41: 19,883,801 km (0.104 R)
• M42: 20,493,113 km (0.119 R)
• M43: 20,738,603 km (0.061 R)
• M44: 21,108,559 km (0.07 R)
• M45: 22,610,372 km (0.071 R)
• M46: 23,246,312 km (0.105 R)
• M47: 23,438,246 km (0.073 R)
• M48: 23,694,956 km (0.114 R)
• M49: 24,211,219 km (0.097 R)
• M50: 24,861,820 km (0.085 R)
• M51: 25,123,616 km (0.054 R)
• M52: 25,452,283 km (0.07 R)
• M53: 25,848,418 km (0.119 R)
• M54: 25,980,961 km (0.027 R)
• M55: 26,113,655 km (0.116 R)
• M56: 29,782,243 km (0.083 R)
• M57: 30,549,232 km (0.043 R)
• M58: 30,689,405 km (0.098 R)
• M59: 31,322,653 km (0.096 R)
• M60: 32,173,715 km (0.109 R)
• M61: 33,681,512 km (0.12 R)
• M62: 34,189,247 km (0.077 R)
• M63: 36,171,120 km (0.089 R)
• M64: 36,542,122 km (0.079 R)
• M65: 37,437,914 km (0.12 R)
• M66: 38,871,062 km (0.098 R)
• M67: 40,015,186 km (0.093 R)
• M68: 40,168,524 km (0.093 R)
• M69: 41,325,215 km (0.102 R)
• M70: 42,414,437 km (0.105 R)
• M71: 43,355,707 km (0.117 R)
• M72: 45,899,319 km (0.086 R)
• M73: 47,432,398 km (0.116 R)
• M74: 49,064,212 km (0.112 R)
• M75: 49,639,565 km (0.067 R)
• M76: 51,379,538 km (0.116 R)
• M77: 51,462,864 km (0.04 R)
• M78: 51,796,617 km (0.045 R)
• M79: 53,392,228 km (0.104 R)
• M80: 53,730,170 km (0.099 R)
• M81: 54,153,681 km (0.101 R)
• M82: 54,918,725 km (0.11 R)
• M83: 55,687,359 km (0.088 R)
• M84: 55,772,929 km (0.105 R)
• M85: 56,373,564 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.2

Radius: 5.4

Gravity: 28.74 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.12 AU - 20.36 AU

Year: 24184 Days

Day: 19.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 175.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 92,371,964 km

• M1: 271,819 km (0.083 R)
• M2: 546,780 km (0.074 R)
• M3: 977,772 km (0.076 R)
• M4: 1,526,796 km (0.104 R)
• M5: 2,855,674 km (0.112 R)
• M6: 3,808,612 km (0.109 R)
• M7: 5,429,655 km (0.118 R)
• M8: 5,974,640 km (0.065 R)
• M9: 6,141,591 km (0.115 R)
• M10: 6,423,284 km (0.07 R)
• M11: 7,057,579 km (0.061 R)
• M12: 7,411,976 km (0.065 R)
• M13: 7,832,795 km (0.082 R)
• M14: 9,205,056 km (0.092 R)
• M15: 11,536,090 km (0.09 R)
• M16: 11,605,204 km (0.099 R)
• M17: 11,953,169 km (0.084 R)
• M18: 13,017,109 km (0.111 R)
• M19: 13,378,538 km (0.1 R)
• M20: 15,234,449 km (0.082 R)
• M21: 15,538,731 km (0.115 R)
• M22: 15,768,364 km (0.051 R)
• M23: 17,485,897 km (0.11 R)
• M24: 17,804,540 km (0.084 R)
• M25: 18,125,128 km (0.074 R)
• M26: 18,528,444 km (0.035 R)
• M27: 18,771,990 km (0.116 R)
• M28: 18,934,902 km (0.1 R)
• M29: 20,841,527 km (0.119 R)
• M30: 21,348,813 km (0.07 R)
• M31: 21,860,288 km (0.03 R)
• M32: 24,211,219 km (0.078 R)
• M33: 24,299,781 km (0.059 R)
• M34: 24,477,353 km (0.062 R)
• M35: 25,461,408 km (0.067 R)
• M36: 25,641,673 km (0.056 R)
• M37: 26,915,649 km (0.108 R)
• M38: 28,865,059 km (0.115 R)
• M39: 29,053,103 km (0.057 R)
• M40: 29,241,447 km (0.115 R)
• M41: 29,809,171 km (0.078 R)
• M42: 31,727,764 km (0.113 R)
• M43: 33,291,061 km (0.041 R)
• M44: 33,982,802 km (0.104 R)
• M45: 34,979,273 km (0.072 R)
• M46: 35,179,734 km (0.085 R)
• M47: 36,390,430 km (0.118 R)
• M48: 37,102,965 km (0.051 R)
• M49: 37,205,140 km (0.115 R)
• M50: 38,128,907 km (0.112 R)
• M51: 39,060,154 km (0.065 R)
• M52: 39,372,215 km (0.117 R)
• M53: 39,894,311 km (0.07 R)
• M54: 43,611,669 km (0.112 R)
• M55: 44,911,375 km (0.043 R)
• M56: 46,004,337 km (0.066 R)
• M57: 46,113,992 km (0.112 R)
• M58: 47,216,529 km (0.055 R)
• M59: 49,334,984 km (0.08 R)
• M60: 50,688,845 km (0.118 R)
• M61: 51,142,874 km (0.092 R)
• M62: 51,712,244 km (0.031 R)
• M63: 52,512,892 km (0.068 R)
• M64: 53,317,728 km (0.069 R)
• M65: 54,242,393 km (0.119 R)
• M66: 54,706,745 km (0.119 R)
• M67: 54,939,519 km (0.057 R)
• M68: 55,055,906 km (0.107 R)
• M69: 56,342,448 km (0.086 R)
• M70: 57,875,527 km (0.083 R)
• M71: 57,994,008 km (0.082 R)
• M72: 58,468,832 km (0.03 R)
• M73: 59,661,576 km (0.114 R)
• M74: 61,465,576 km (0.104 R)
• M75: 63,531,673 km (0.108 R)
• M76: 64,389,018 km (0.116 R)
• M77: 66,983,943 km (0.098 R)
• M78: 68,356,653 km (0.065 R)
• M79: 68,983,767 km (0.109 R)
• M80: 69,360,903 km (0.07 R)
• M81: 71,892,847 km (0.108 R)
• M82: 72,530,583 km (0.044 R)
• M83: 75,358,581 km (0.069 R)
• M84: 78,091,584 km (0.079 R)
• M85: 79,931,489 km (0.085 R)
• M86: 80,195,529 km (0.087 R)
• M87: 80,327,624 km (0.117 R)
• M88: 80,592,113 km (0.084 R)
• M89: 81,918,747 km (0.086 R)
• M90: 82,051,739 km (0.058 R)
• M91: 82,451,315 km (0.084 R)
• M92: 82,584,757 km (0.088 R)
• M93: 84,056,201 km (0.028 R)
• M94: 86,753,750 km (0.118 R)
• M95: 88,932,194 km (0.036 R)
• M96: 89,479,722 km (0.111 R)
• M97: 91,128,590 km (0.115 R)
• M98: 92,095,142 km (0.092 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 19,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit