🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.69 AU

Year: 266 Days

Day: 13.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,359,772 km

• M1: 381,624 km (0.078 R)

Asteroid Belt

Center: 1.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.9

Radius: 14.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.74 AU - 3.04 AU

Year: 3124 Days

Day: 13.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,359,772 km

• M1: 196,572 km (0.1 R)
• M2: 285,283 km (0.048 R)
• M3: 525,837 km (0.08 R)
• M4: 627,114 km (0.047 R)
• M5: 765,492 km (0.12 R)
• M6: 957,426 km (0.089 R)
• M7: 1,318,855 km (0.052 R)
• M8: 1,453,343 km (0.06 R)
• M9: 1,605,634 km (0.091 R)
• M10: 1,749,996 km (0.059 R)
• M11: 1,899,145 km (0.119 R)
• M12: 2,239,480 km (0.088 R)
• M13: 2,523,118 km (0.1 R)
• M14: 2,677,203 km (0.09 R)
• M15: 2,787,008 km (0.117 R)
• M16: 3,027,562 km (0.082 R)
• M17: 3,258,242 km (0.104 R)
• M18: 3,409,784 km (0.061 R)
• M19: 3,598,128 km (0.099 R)
• M20: 3,772,410 km (0.054 R)
• M21: 3,985,437 km (0.043 R)
• M22: 4,202,354 km (0.078 R)
• M23: 4,386,210 km (0.043 R)
• M24: 4,857,742 km (0.096 R)
• M25: 5,706,710 km (0.098 R)
• M26: 5,972,396 km (0.106 R)
• M27: 6,431,661 km (0.08 R)
• M28: 6,580,212 km (0.098 R)
• M29: 6,729,810 km (0.09 R)
• M30: 6,902,296 km (0.103 R)
• M31: 7,406,441 km (0.119 R)
• M32: 7,517,742 km (0.117 R)
• M33: 7,607,052 km (0.104 R)
• M34: 7,696,810 km (0.083 R)
• M35: 8,707,045 km (0.118 R)
• M36: 8,942,362 km (0.104 R)
• M37: 9,323,538 km (0.089 R)
• M38: 10,101,895 km (0.059 R)
• M39: 10,200,630 km (0.118 R)
• M40: 11,411,026 km (0.066 R)
• M41: 12,746,487 km (0.085 R)
• M42: 12,960,412 km (0.113 R)
• M43: 14,186,216 km (0.115 R)
• M44: 14,324,595 km (0.115 R)
• M45: 14,519,371 km (0.072 R)
• M46: 14,826,944 km (0.073 R)
• M47: 15,136,761 km (0.119 R)
• M48: 15,420,399 km (0.094 R)
• M49: 16,021,483 km (0.098 R)
• M50: 16,368,550 km (0.097 R)
• M51: 16,688,690 km (0.109 R)
• M52: 16,922,960 km (0.113 R)
• M53: 17,217,369 km (0.119 R)
• M54: 17,483,653 km (0.073 R)
• M55: 17,930,651 km (0.08 R)
• M56: 18,684,026 km (0.093 R)
• M57: 19,202,233 km (0.052 R)
• M58: 19,294,086 km (0.092 R)
• M59: 19,416,906 km (0.09 R)
• M60: 19,694,260 km (0.066 R)
• M61: 19,879,911 km (0.116 R)
• M62: 20,221,593 km (0.073 R)
• M63: 20,377,624 km (0.031 R)
• M64: 20,471,421 km (0.098 R)
• M65: 20,816,544 km (0.077 R)
• M66: 20,974,070 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.2

Radius: 13.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.45 AU - 5.51 AU

Year: 7066 Days

Day: 9.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,359,772 km

• M1: 217,216 km (0.075 R)
• M2: 328,367 km (0.064 R)
• M3: 499,208 km (0.112 R)
• M4: 830,119 km (0.083 R)
• M5: 916,736 km (0.069 R)
• M6: 1,632,711 km (0.072 R)
• M7: 1,859,352 km (0.027 R)
• M8: 2,056,372 km (0.112 R)
• M9: 3,821,029 km (0.114 R)
• M10: 4,022,986 km (0.049 R)
• M11: 4,176,623 km (0.104 R)
• M12: 4,306,324 km (0.084 R)
• M13: 4,838,444 km (0.025 R)
• M14: 4,974,877 km (0.12 R)
• M15: 5,140,183 km (0.109 R)
• M16: 5,936,044 km (0.119 R)
• M17: 6,082,201 km (0.064 R)
• M18: 6,528,152 km (0.105 R)
• M19: 6,892,423 km (0.112 R)
• M20: 7,046,359 km (0.031 R)
• M21: 7,326,107 km (0.101 R)
• M22: 8,187,491 km (0.071 R)
• M23: 9,182,018 km (0.091 R)
• M24: 9,351,512 km (0.099 R)
• M25: 9,831,572 km (0.09 R)
• M26: 10,039,812 km (0.03 R)
• M27: 10,284,704 km (0.083 R)
• M28: 10,460,781 km (0.117 R)
• M29: 10,637,905 km (0.074 R)
• M30: 10,959,241 km (0.112 R)
• M31: 12,016,449 km (0.103 R)
• M32: 12,388,499 km (0.059 R)
• M33: 12,689,041 km (0.026 R)
• M34: 13,297,156 km (0.114 R)
• M35: 13,682,072 km (0.114 R)
• M36: 14,070,727 km (0.096 R)
• M37: 14,227,206 km (0.041 R)
• M38: 14,581,304 km (0.116 R)
• M39: 15,098,165 km (0.112 R)
• M40: 15,459,444 km (0.113 R)
• M41: 15,945,637 km (0.117 R)
• M42: 16,313,648 km (0.116 R)
• M43: 16,974,721 km (0.075 R)
• M44: 17,476,322 km (0.079 R)
• M45: 17,728,993 km (0.06 R)
• M46: 18,280,411 km (0.047 R)
• M47: 18,365,831 km (0.057 R)
• M48: 18,536,971 km (0.111 R)
• M49: 18,751,644 km (0.077 R)
• M50: 18,923,981 km (0.088 R)
• M51: 19,053,533 km (0.113 R)
• M52: 19,531,199 km (0.093 R)
• M53: 19,968,922 km (0.077 R)
• M54: 21,211,632 km (0.098 R)
• M55: 21,797,158 km (0.069 R)
• M56: 22,342,292 km (0.104 R)
• M57: 23,076,220 km (0.072 R)
• M58: 23,818,075 km (0.098 R)
• M59: 24,051,448 km (0.101 R)
• M60: 24,285,718 km (0.065 R)
• M61: 24,473,613 km (0.106 R)
• M62: 25,040,290 km (0.108 R)
• M63: 25,563,434 km (0.092 R)
• M64: 26,234,679 km (0.069 R)
• M65: 26,572,471 km (0.086 R)
• M66: 26,669,261 km (0.044 R)
• M67: 26,960,229 km (0.113 R)
• M68: 27,154,856 km (0.106 R)
• M69: 29,676,627 km (0.103 R)
• M70: 29,978,217 km (0.12 R)
• M71: 30,533,823 km (0.058 R)
• M72: 30,787,541 km (0.102 R)
• M73: 32,169,377 km (0.084 R)
• M74: 32,530,955 km (0.027 R)
• M75: 32,997,850 km (0.097 R)
• M76: 33,571,408 km (0.083 R)
• M77: 35,738,483 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.2

Radius: 5

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.6 AU - 10.44 AU

Year: 20167 Days

Day: 19.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,359,772 km

• M1: 80,334 km (0.059 R)
• M2: 175,927 km (0.118 R)
• M3: 252,970 km (0.036 R)
• M4: 503,696 km (0.077 R)
• M5: 723,904 km (0.106 R)
• M6: 760,256 km (0.101 R)
• M7: 1,201,271 km (0.114 R)
• M8: 1,355,955 km (0.101 R)
• M9: 1,493,585 km (0.12 R)
• M10: 1,564,195 km (0.029 R)
• M11: 2,302,012 km (0.061 R)
• M12: 2,522,370 km (0.068 R)
• M13: 2,578,469 km (0.093 R)
• M14: 2,720,587 km (0.086 R)
• M15: 2,865,248 km (0.085 R)
• M16: 2,982,832 km (0.085 R)
• M17: 3,102,061 km (0.081 R)
• M18: 3,314,490 km (0.088 R)
• M19: 4,547,476 km (0.029 R)
• M20: 5,211,840 km (0.057 R)
• M21: 5,355,604 km (0.06 R)
• M22: 5,427,860 km (0.104 R)
• M23: 5,646,871 km (0.083 R)
• M24: 6,397,553 km (0.111 R)
• M25: 6,823,757 km (0.093 R)
• M26: 6,902,147 km (0.046 R)
• M27: 8,156,375 km (0.049 R)
• M28: 8,323,177 km (0.096 R)
• M29: 8,449,138 km (0.097 R)
• M30: 8,873,398 km (0.101 R)
• M31: 8,959,117 km (0.116 R)
• M32: 9,131,304 km (0.078 R)
• M33: 9,261,155 km (0.105 R)
• M34: 9,391,605 km (0.072 R)
• M35: 9,875,255 km (0.113 R)
• M36: 10,820,863 km (0.053 R)
• M37: 11,327,700 km (0.031 R)
• M38: 11,560,624 km (0.05 R)
• M39: 12,268,821 km (0.096 R)
• M40: 12,893,840 km (0.077 R)
• M41: 15,444,185 km (0.091 R)
• M42: 15,547,408 km (0.065 R)
• M43: 15,962,093 km (0.084 R)
• M44: 16,014,153 km (0.095 R)
• M45: 17,711,191 km (0.102 R)
• M46: 18,253,035 km (0.086 R)
• M47: 18,471,298 km (0.069 R)
• M48: 18,580,804 km (0.087 R)
• M49: 18,855,465 km (0.106 R)
• M50: 18,910,517 km (0.099 R)
• M51: 20,192,272 km (0.099 R)
• M52: 20,986,038 km (0.066 R)
• M53: 22,021,555 km (0.063 R)
• M54: 22,312,074 km (0.081 R)
• M55: 22,487,103 km (0.109 R)
• M56: 22,838,359 km (0.094 R)
• M57: 23,368,683 km (0.1 R)
• M58: 24,261,633 km (0.084 R)
• M59: 24,802,729 km (0.116 R)
• M60: 24,923,604 km (0.091 R)
• M61: 25,469,486 km (0.098 R)
• M62: 25,530,373 km (0.103 R)
• M63: 27,130,771 km (0.118 R)
• M64: 27,943,237 km (0.053 R)
• M65: 30,298,506 km (0.082 R)
• M66: 30,816,114 km (0.043 R)
• M67: 30,881,040 km (0.092 R)
• M68: 31,011,040 km (0.043 R)
• M69: 31,141,190 km (0.103 R)
• M70: 31,598,062 km (0.101 R)
• M71: 34,452,838 km (0.09 R)
• M72: 35,128,422 km (0.095 R)
• M73: 35,467,860 km (0.092 R)
• M74: 36,561,420 km (0.102 R)
• M75: 38,361,980 km (0.106 R)
• M76: 38,991,937 km (0.08 R)
• M77: 40,617,318 km (0.087 R)
• M78: 42,481,158 km (0.119 R)
• M79: 42,915,291 km (0.106 R)
• M80: 43,787,895 km (0.081 R)
• M81: 44,080,060 km (0.078 R)
• M82: 44,153,213 km (0.092 R)
• M83: 44,519,429 km (0.116 R)
• M84: 44,886,692 km (0.101 R)
• M85: 44,960,294 km (0.065 R)
• M86: 45,034,045 km (0.071 R)
• M87: 45,476,556 km (0.118 R)
• M88: 46,217,365 km (0.067 R)
• M89: 46,962,212 km (0.067 R)
• M90: 47,036,862 km (0.05 R)
• M91: 47,261,259 km (0.093 R)
• M92: 47,560,903 km (0.119 R)
• M93: 48,388,329 km (0.111 R)
• M94: 50,592,205 km (0.043 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 16,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit