🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.56 AU - 0.66 AU

Year: 174 Days

Day: 29.1 Hours

Environment

Temp: 222 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,918,271 km

• M1: 43,683 km (0.118 R)
• M2: 91,255 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.76 AU - 0.98 AU

Year: 296 Days

Day: 32 Hours

Environment

Temp: 118 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.1 AU - 1.58 AU

Year: 567 Days

Day: 34.5 Hours

Environment

Temp: -20 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,918,271 km

• M1: 471,682 km (0.045 R)

Asteroid Belt

Center: 5.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.6

Radius: 8.8

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.52 AU - 10.1 AU

Year: 11223 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 97.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 99,918,271 km

• M1: 111,301 km (0.098 R)
• M2: 236,065 km (0.095 R)
• M3: 295,755 km (0.075 R)
• M4: 583,581 km (0.097 R)
• M5: 654,640 km (0.088 R)
• M6: 728,990 km (0.105 R)
• M7: 806,333 km (0.083 R)
• M8: 1,729,351 km (0.078 R)
• M9: 2,193,254 km (0.059 R)
• M10: 2,250,401 km (0.063 R)
• M11: 2,573,383 km (0.066 R)
• M12: 2,817,676 km (0.103 R)
• M13: 2,974,155 km (0.066 R)
• M14: 3,230,566 km (0.095 R)
• M15: 3,394,525 km (0.106 R)
• M16: 3,868,302 km (0.11 R)
• M17: 4,183,953 km (0.089 R)
• M18: 4,654,439 km (0.111 R)
• M19: 4,765,440 km (0.034 R)
• M20: 4,839,940 km (0.093 R)
• M21: 5,103,681 km (0.093 R)
• M22: 5,843,442 km (0.101 R)
• M23: 6,205,469 km (0.063 R)
• M24: 7,036,186 km (0.066 R)
• M25: 8,078,435 km (0.051 R)
• M26: 8,845,722 km (0.095 R)
• M27: 9,730,593 km (0.092 R)
• M28: 10,207,512 km (0.108 R)
• M29: 11,035,985 km (0.118 R)
• M30: 13,016,810 km (0.105 R)
• M31: 13,331,115 km (0.042 R)
• M32: 13,436,432 km (0.114 R)
• M33: 13,647,963 km (0.074 R)
• M34: 14,181,729 km (0.09 R)
• M35: 14,343,145 km (0.072 R)
• M36: 14,613,618 km (0.108 R)
• M37: 15,434,910 km (0.096 R)
• M38: 16,102,864 km (0.066 R)
• M39: 16,383,959 km (0.112 R)
• M40: 17,008,081 km (0.103 R)
• M41: 17,122,374 km (0.045 R)
• M42: 17,409,153 km (0.109 R)
• M43: 17,582,088 km (0.09 R)
• M44: 19,045,006 km (0.103 R)
• M45: 19,581,164 km (0.045 R)
• M46: 22,086,031 km (0.102 R)
• M47: 22,273,178 km (0.107 R)
• M48: 22,335,710 km (0.034 R)
• M49: 22,712,098 km (0.083 R)
• M50: 22,964,171 km (0.082 R)
• M51: 23,662,045 km (0.106 R)
• M52: 23,725,923 km (0.094 R)
• M53: 24,949,035 km (0.046 R)
• M54: 26,192,493 km (0.068 R)
• M55: 27,255,236 km (0.064 R)
• M56: 28,129,037 km (0.102 R)
• M57: 28,264,274 km (0.093 R)
• M58: 29,011,964 km (0.117 R)
• M59: 29,217,063 km (0.115 R)
• M60: 29,973,130 km (0.107 R)
• M61: 30,665,918 km (0.054 R)
• M62: 32,492,059 km (0.061 R)
• M63: 33,561,534 km (0.052 R)
• M64: 34,787,489 km (0.053 R)
• M65: 35,369,425 km (0.095 R)
• M66: 35,881,348 km (0.105 R)
• M67: 36,175,009 km (0.069 R)
• M68: 37,060,628 km (0.108 R)
• M69: 37,431,781 km (0.083 R)
• M70: 38,102,877 km (0.107 R)
• M71: 39,003,905 km (0.088 R)
• M72: 39,911,814 km (0.082 R)
• M73: 41,980,304 km (0.106 R)
• M74: 45,822,127 km (0.104 R)
• M75: 46,699,818 km (0.081 R)
• M76: 47,502,709 km (0.117 R)
• M77: 47,905,876 km (0.098 R)
• M78: 50,184,251 km (0.106 R)
• M79: 50,348,211 km (0.108 R)
• M80: 53,332,239 km (0.034 R)
• M81: 54,255,408 km (0.11 R)
• M82: 54,508,079 km (0.114 R)
• M83: 54,845,721 km (0.109 R)
• M84: 55,692,594 km (0.117 R)
• M85: 56,373,115 km (0.106 R)
• M86: 57,142,048 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.8

Radius: 14

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.72 AU - 11.72 AU

Year: 12820 Days

Day: 14.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 99,918,271 km

• M1: 195,225 km (0.098 R)
• M2: 343,178 km (0.041 R)
• M3: 439,369 km (0.09 R)
• M4: 616,942 km (0.067 R)
• M5: 1,187,807 km (0.044 R)
• M6: 1,305,092 km (0.071 R)
• M7: 2,385,039 km (0.086 R)
• M8: 3,441,050 km (0.113 R)
• M9: 3,928,739 km (0.12 R)
• M10: 4,181,111 km (0.085 R)
• M11: 4,513,368 km (0.101 R)
• M12: 5,164,567 km (0.049 R)
• M13: 5,561,600 km (0.09 R)
• M14: 5,763,856 km (0.064 R)
• M15: 6,217,437 km (0.07 R)
• M16: 6,385,286 km (0.094 R)
• M17: 6,512,295 km (0.074 R)
• M18: 7,737,052 km (0.079 R)
• M19: 8,375,985 km (0.094 R)
• M20: 8,654,985 km (0.094 R)
• M21: 8,890,003 km (0.07 R)
• M22: 9,997,775 km (0.081 R)
• M23: 10,145,428 km (0.11 R)
• M24: 10,443,128 km (0.035 R)
• M25: 11,250,957 km (0.063 R)
• M26: 12,926,453 km (0.085 R)
• M27: 13,466,052 km (0.076 R)
• M28: 13,574,810 km (0.036 R)
• M29: 13,738,620 km (0.118 R)
• M30: 14,233,789 km (0.08 R)
• M31: 15,128,683 km (0.1 R)
• M32: 15,869,193 km (0.052 R)
• M33: 17,623,078 km (0.101 R)
• M34: 19,131,024 km (0.12 R)
• M35: 19,314,880 km (0.12 R)
• M36: 20,931,884 km (0.119 R)
• M37: 21,247,834 km (0.093 R)
• M38: 21,948,401 km (0.068 R)
• M39: 22,076,607 km (0.097 R)
• M40: 22,398,242 km (0.066 R)
• M41: 22,591,971 km (0.098 R)
• M42: 24,893,086 km (0.116 R)
• M43: 25,698,969 km (0.115 R)
• M44: 26,105,277 km (0.048 R)
• M45: 26,241,112 km (0.059 R)
• M46: 27,405,732 km (0.102 R)
• M47: 28,237,795 km (0.05 R)
• M48: 28,586,956 km (0.114 R)
• M49: 29,998,113 km (0.098 R)
• M50: 30,211,739 km (0.097 R)
• M51: 30,927,415 km (0.116 R)
• M52: 32,302,668 km (0.078 R)
• M53: 32,594,833 km (0.083 R)
• M54: 33,255,158 km (0.066 R)
• M55: 34,514,622 km (0.116 R)
• M56: 35,865,192 km (0.062 R)
• M57: 36,016,286 km (0.094 R)
• M58: 37,156,521 km (0.109 R)
• M59: 37,309,410 km (0.046 R)
• M60: 39,316,415 km (0.114 R)
• M61: 42,232,676 km (0.103 R)
• M62: 42,552,067 km (0.119 R)
• M63: 42,952,541 km (0.116 R)
• M64: 43,193,393 km (0.062 R)
• M65: 43,757,078 km (0.099 R)
• M66: 45,299,582 km (0.045 R)
• M67: 46,282,888 km (0.081 R)
• M68: 46,942,316 km (0.077 R)
• M69: 47,937,441 km (0.108 R)
• M70: 49,442,994 km (0.115 R)
• M71: 49,611,291 km (0.118 R)
• M72: 49,779,739 km (0.113 R)
• M73: 50,201,605 km (0.118 R)
• M74: 50,624,817 km (0.108 R)
• M75: 51,304,291 km (0.047 R)
• M76: 51,986,756 km (0.069 R)
• M77: 53,016,139 km (0.119 R)
• M78: 54,138,871 km (0.072 R)
• M79: 54,312,255 km (0.117 R)
• M80: 57,288,804 km (0.086 R)
• M81: 58,085,412 km (0.075 R)
• M82: 58,351,846 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.2

Radius: 6.2

Gravity: 20.61 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 14.92 AU - 21.16 AU

Year: 27986 Days

Day: 20.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 99,918,271 km

• M1: 148,551 km (0.097 R)
• M2: 936,483 km (0.08 R)
• M3: 1,159,982 km (0.072 R)
• M4: 1,926,222 km (0.052 R)
• M5: 3,329,600 km (0.114 R)
• M6: 4,021,640 km (0.036 R)
• M7: 4,489,432 km (0.072 R)
• M8: 4,649,352 km (0.077 R)
• M9: 5,532,877 km (0.053 R)
• M10: 5,589,724 km (0.116 R)
• M11: 5,819,507 km (0.118 R)
• M12: 5,877,401 km (0.107 R)
• M13: 6,228,807 km (0.046 R)
• M14: 6,952,112 km (0.103 R)
• M15: 7,638,318 km (0.078 R)
• M16: 7,829,205 km (0.117 R)
• M17: 8,021,587 km (0.052 R)
• M18: 8,411,290 km (0.089 R)
• M19: 10,169,663 km (0.062 R)
• M20: 10,732,899 km (0.079 R)
• M21: 12,557,245 km (0.119 R)
• M22: 13,161,022 km (0.107 R)
• M23: 15,267,809 km (0.026 R)
• M24: 16,894,536 km (0.073 R)
• M25: 16,977,264 km (0.111 R)
• M26: 18,150,261 km (0.109 R)
• M27: 18,490,147 km (0.06 R)
• M28: 22,274,824 km (0.113 R)
• M29: 23,004,562 km (0.094 R)
• M30: 23,280,271 km (0.052 R)
• M31: 24,113,830 km (0.113 R)
• M32: 25,524,837 km (0.089 R)
• M33: 28,327,554 km (0.081 R)
• M34: 28,425,989 km (0.108 R)
• M35: 28,623,009 km (0.049 R)
• M36: 28,820,628 km (0.116 R)
• M37: 30,015,317 km (0.087 R)
• M38: 30,417,286 km (0.097 R)
• M39: 31,327,888 km (0.082 R)
• M40: 31,940,043 km (0.088 R)
• M41: 32,144,842 km (0.092 R)
• M42: 32,555,937 km (0.043 R)
• M43: 33,279,692 km (0.108 R)
• M44: 33,591,454 km (0.056 R)
• M45: 34,953,542 km (0.118 R)
• M46: 35,059,009 km (0.101 R)
• M47: 36,120,107 km (0.063 R)
• M48: 36,869,143 km (0.101 R)
• M49: 37,084,115 km (0.102 R)
• M50: 37,191,826 km (0.081 R)
• M51: 37,948,043 km (0.106 R)
• M52: 40,468,618 km (0.101 R)
• M53: 40,579,470 km (0.096 R)
• M54: 43,042,748 km (0.112 R)
• M55: 44,864,551 km (0.1 R)
• M56: 45,900,217 km (0.115 R)
• M57: 46,711,337 km (0.088 R)
• M58: 47,060,349 km (0.095 R)
• M59: 49,646,148 km (0.109 R)
• M60: 51,195,832 km (0.032 R)
• M61: 52,277,874 km (0.119 R)
• M62: 53,246,071 km (0.118 R)
• M63: 53,489,018 km (0.035 R)
• M64: 53,854,186 km (0.085 R)
• M65: 54,342,324 km (0.06 R)
• M66: 54,831,808 km (0.118 R)
• M67: 54,954,479 km (0.105 R)
• M68: 57,550,750 km (0.097 R)
• M69: 58,174,722 km (0.085 R)
• M70: 58,550,213 km (0.094 R)
• M71: 59,429,549 km (0.109 R)
• M72: 60,060,254 km (0.109 R)
• M73: 60,820,062 km (0.028 R)
• M74: 63,504,446 km (0.037 R)
• M75: 67,931,645 km (0.08 R)
• M76: 68,458,978 km (0.094 R)
• M77: 69,252,594 km (0.12 R)
• M78: 69,650,525 km (0.078 R)
• M79: 71,249,875 km (0.077 R)
• M80: 71,383,766 km (0.065 R)
• M81: 71,517,656 km (0.052 R)
• M82: 71,785,735 km (0.05 R)
• M83: 72,457,280 km (0.106 R)
• M84: 73,401,093 km (0.085 R)
• M85: 73,942,188 km (0.103 R)
• M86: 75,846,569 km (0.103 R)
• M87: 77,216,736 km (0.096 R)
• M88: 79,564,675 km (0.086 R)
• M89: 80,538,258 km (0.076 R)
• M90: 84,755,272 km (0.094 R)
• M91: 86,319,467 km (0.085 R)
• M92: 86,604,900 km (0.075 R)
• M93: 90,054,178 km (0.091 R)
• M94: 90,778,531 km (0.068 R)
• M95: 96,938,074 km (0.082 R)
• M96: 97,531,678 km (0.109 R)
• M97: 97,977,779 km (0.078 R)
• M98: 98,126,479 km (0.042 R)
• M99: 99,618,868 km (0.066 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: 513 - 19,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit