🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.55 AU - 0.69 AU

Year: 310 Days

Day: 28.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,966,054 km

• M1: 536,907 km (0.077 R)

Asteroid Belt

Center: 3.51 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.8

Radius: 5.5

Gravity: 18.21 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.18 AU - 6.62 AU

Year: 10294 Days

Day: 21.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 30,966,054 km

• M1: 100,829 km (0.112 R)
• M2: 135,685 km (0.028 R)
• M3: 316,100 km (0.119 R)
• M4: 487,240 km (0.111 R)
• M5: 637,736 km (0.1 R)
• M6: 752,028 km (0.084 R)
• M7: 1,133,802 km (0.103 R)
• M8: 1,173,147 km (0.051 R)
• M9: 1,293,573 km (0.112 R)
• M10: 1,334,563 km (0.1 R)
• M11: 1,439,132 km (0.114 R)
• M12: 1,931,009 km (0.102 R)
• M13: 2,547,801 km (0.066 R)
• M14: 2,704,430 km (0.117 R)
• M15: 2,757,388 km (0.07 R)
• M16: 2,837,273 km (0.056 R)
• M17: 2,999,587 km (0.056 R)
• M18: 3,137,217 km (0.104 R)
• M19: 3,248,817 km (0.112 R)
• M20: 3,620,568 km (0.116 R)
• M21: 4,005,782 km (0.105 R)
• M22: 4,686,901 km (0.106 R)
• M23: 4,878,835 km (0.117 R)
• M24: 5,470,196 km (0.045 R)
• M25: 5,774,328 km (0.083 R)
• M26: 6,049,289 km (0.063 R)
• M27: 6,083,996 km (0.099 R)
• M28: 6,576,322 km (0.075 R)
• M29: 6,611,927 km (0.076 R)
• M30: 6,899,603 km (0.116 R)
• M31: 6,935,806 km (0.091 R)
• M32: 7,711,471 km (0.113 R)
• M33: 7,862,266 km (0.11 R)
• M34: 8,205,294 km (0.081 R)
• M35: 9,024,492 km (0.111 R)
• M36: 10,781,369 km (0.032 R)
• M37: 11,077,274 km (0.094 R)
• M38: 11,590,544 km (0.1 R)
• M39: 11,980,545 km (0.099 R)
• M40: 12,640,272 km (0.09 R)
• M41: 12,729,133 km (0.074 R)
• M42: 12,773,564 km (0.102 R)
• M43: 12,862,724 km (0.059 R)
• M44: 13,311,667 km (0.066 R)
• M45: 13,492,681 km (0.07 R)
• M46: 13,628,964 km (0.085 R)
• M47: 13,720,070 km (0.06 R)
• M48: 13,857,101 km (0.07 R)
• M49: 13,948,655 km (0.065 R)
• M50: 14,409,865 km (0.092 R)
• M51: 14,876,012 km (0.077 R)
• M52: 15,205,128 km (0.034 R)
• M53: 15,727,374 km (0.098 R)
• M54: 15,822,967 km (0.08 R)
• M55: 15,966,730 km (0.086 R)
• M56: 16,014,751 km (0.105 R)
• M57: 16,110,793 km (0.11 R)
• M58: 16,255,454 km (0.077 R)
• M59: 16,643,212 km (0.117 R)
• M60: 17,526,587 km (0.087 R)
• M61: 17,824,437 km (0.064 R)
• M62: 19,236,491 km (0.071 R)
• M63: 20,111,190 km (0.091 R)
• M64: 20,163,100 km (0.104 R)
• M65: 20,266,921 km (0.096 R)
• M66: 22,219,921 km (0.068 R)
• M67: 22,434,594 km (0.077 R)
• M68: 22,596,160 km (0.112 R)
• M69: 22,758,025 km (0.084 R)
• M70: 23,518,431 km (0.094 R)
• M71: 23,792,195 km (0.093 R)
• M72: 25,793,216 km (0.06 R)
• M73: 27,271,692 km (0.055 R)
• M74: 28,894,230 km (0.118 R)
• M75: 29,187,293 km (0.082 R)
• M76: 29,658,227 km (0.114 R)
• M77: 30,428,805 km (0.106 R)
• M78: 30,607,575 km (0.119 R)
• M79: 31,145,977 km (0.029 R)
• M80: 31,266,105 km (0.112 R)
• M81: 31,989,709 km (0.066 R)
• M82: 32,353,531 km (0.063 R)
• M83: 33,024,328 km (0.085 R)
• M84: 33,330,705 km (0.061 R)
• M85: 33,392,040 km (0.075 R)
• M86: 33,453,525 km (0.091 R)
• M87: 33,946,300 km (0.087 R)
• M88: 34,193,585 km (0.064 R)
• M89: 35,188,561 km (0.109 R)
• M90: 35,627,032 km (0.096 R)
• M91: 36,699,050 km (0.113 R)
• M92: 36,952,768 km (0.109 R)
• M93: 37,079,927 km (0.068 R)
• M94: 41,950,534 km (0.094 R)
• M95: 42,548,327 km (0.116 R)
• M96: 42,614,898 km (0.104 R)
• M97: 43,819,610 km (0.107 R)
• M98: 44,832,088 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.7

Radius: 4.3

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.08 AU - 8.02 AU

Year: 11902 Days

Day: 19.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 30,966,054 km

• M1: 93,648 km (0.114 R)
• M2: 141,819 km (0.08 R)
• M3: 356,193 km (0.088 R)
• M4: 402,717 km (0.071 R)
• M5: 1,165,068 km (0.119 R)
• M6: 1,738,028 km (0.116 R)
• M7: 1,868,328 km (0.119 R)
• M8: 1,934,749 km (0.077 R)
• M9: 2,208,214 km (0.096 R)
• M10: 2,421,092 km (0.118 R)
• M11: 2,790,748 km (0.116 R)
• M12: 3,059,875 km (0.033 R)
• M13: 3,418,012 km (0.084 R)
• M14: 3,479,048 km (0.085 R)
• M15: 3,540,383 km (0.093 R)
• M16: 4,173,481 km (0.11 R)
• M17: 4,238,706 km (0.071 R)
• M18: 4,282,389 km (0.081 R)
• M19: 4,480,755 km (0.087 R)
• M20: 4,525,186 km (0.101 R)
• M21: 4,637,085 km (0.07 R)
• M22: 4,749,882 km (0.099 R)
• M23: 5,421,876 km (0.113 R)
• M24: 5,469,298 km (0.075 R)
• M25: 5,564,592 km (0.051 R)
• M26: 5,756,825 km (0.106 R)
• M27: 5,902,384 km (0.11 R)
• M28: 6,000,221 km (0.072 R)
• M29: 6,147,874 km (0.107 R)
• M30: 6,497,036 km (0.054 R)
• M31: 7,162,297 km (0.114 R)
• M32: 7,476,752 km (0.097 R)
• M33: 7,902,807 km (0.112 R)
• M34: 8,227,584 km (0.105 R)
• M35: 8,501,647 km (0.1 R)
• M36: 8,529,173 km (0.063 R)
• M37: 8,639,726 km (0.071 R)
• M38: 9,058,600 km (0.097 R)
• M39: 9,171,397 km (0.074 R)
• M40: 9,199,521 km (0.031 R)
• M41: 9,483,907 km (0.115 R)
• M42: 9,828,879 km (0.106 R)
• M43: 11,158,804 km (0.092 R)
• M44: 11,189,023 km (0.049 R)
• M45: 11,553,444 km (0.062 R)
• M46: 11,645,147 km (0.033 R)
• M47: 12,076,288 km (0.103 R)
• M48: 12,169,488 km (0.105 R)
• M49: 12,387,601 km (0.108 R)
• M50: 12,481,399 km (0.074 R)
• M51: 12,544,081 km (0.103 R)
• M52: 12,606,912 km (0.098 R)
• M53: 12,922,563 km (0.089 R)
• M54: 12,954,278 km (0.104 R)
• M55: 13,304,935 km (0.113 R)
• M56: 14,080,451 km (0.108 R)
• M57: 14,243,812 km (0.067 R)
• M58: 14,605,539 km (0.106 R)
• M59: 14,704,723 km (0.11 R)
• M60: 14,903,837 km (0.103 R)
• M61: 15,506,268 km (0.071 R)
• M62: 15,573,737 km (0.071 R)
• M63: 15,675,014 km (0.11 R)
• M64: 15,742,633 km (0.118 R)
• M65: 16,184,994 km (0.082 R)
• M66: 16,390,392 km (0.039 R)
• M67: 16,562,429 km (0.093 R)
• M68: 17,116,540 km (0.105 R)
• M69: 17,151,246 km (0.04 R)
• M70: 17,360,833 km (0.082 R)
• M71: 17,430,845 km (0.071 R)
• M72: 17,571,168 km (0.09 R)
• M73: 17,676,634 km (0.11 R)
• M74: 18,065,289 km (0.076 R)
• M75: 18,563,899 km (0.069 R)
• M76: 18,671,310 km (0.093 R)
• M77: 20,197,209 km (0.118 R)
• M78: 21,161,516 km (0.118 R)
• M79: 21,236,465 km (0.04 R)
• M80: 21,875,846 km (0.065 R)
• M81: 21,951,393 km (0.115 R)
• M82: 22,330,923 km (0.108 R)
• M83: 22,407,068 km (0.068 R)
• M84: 22,827,588 km (0.12 R)
• M85: 23,250,651 km (0.111 R)
• M86: 23,443,782 km (0.063 R)
• M87: 23,676,257 km (0.111 R)
• M88: 24,495,903 km (0.09 R)
• M89: 24,574,442 km (0.065 R)
• M90: 24,731,819 km (0.068 R)
• M91: 26,726,856 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.1

Radius: 7.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.33 AU - 11.13 AU

Year: 17829 Days

Day: 16.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 30,966,054 km

• M1: 191,485 km (0.103 R)
• M2: 259,253 km (0.119 R)
• M3: 310,565 km (0.072 R)
• M4: 578,944 km (0.097 R)
• M5: 910,602 km (0.061 R)
• M6: 1,217,128 km (0.116 R)
• M7: 1,342,342 km (0.111 R)
• M8: 1,521,261 km (0.107 R)
• M9: 2,429,021 km (0.108 R)
• M10: 3,040,876 km (0.077 R)
• M11: 3,233,408 km (0.09 R)
• M12: 3,973,319 km (0.105 R)
• M13: 4,160,466 km (0.051 R)
• M14: 5,732,291 km (0.107 R)
• M15: 6,293,134 km (0.055 R)
• M16: 7,294,691 km (0.118 R)
• M17: 7,610,642 km (0.119 R)
• M18: 8,019,194 km (0.114 R)
• M19: 8,166,847 km (0.1 R)
• M20: 9,411,052 km (0.065 R)
• M21: 9,849,374 km (0.081 R)
• M22: 10,134,657 km (0.071 R)
• M23: 15,309,846 km (0.041 R)
• M24: 15,787,961 km (0.092 R)
• M25: 17,556,806 km (0.116 R)
• M26: 20,184,941 km (0.076 R)
• M27: 20,871,147 km (0.086 R)
• M28: 21,196,672 km (0.119 R)
• M29: 21,811,519 km (0.077 R)
• M30: 22,640,591 km (0.105 R)
• M31: 23,311,088 km (0.077 R)
• M32: 25,796,208 km (0.057 R)
• M33: 28,049,900 km (0.101 R)
• M34: 28,364,205 km (0.106 R)
• M35: 29,587,168 km (0.109 R)
• M36: 29,632,795 km (0.117 R)
• M37: 30,457,977 km (0.074 R)
• M38: 30,688,657 km (0.095 R)
• M39: 30,966,011 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 16,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit