🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.52 AU - 0.6 AU

Year: 271 Days

Day: 44.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,101,078 km

• M1: 226,641 km (0.059 R)

Asteroid Belt

Center: 1.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.8

Radius: 10.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.66 AU - 3.34 AU

Year: 3355 Days

Day: 13 Hours

Environment

Temp: -213 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,101,078 km

• M1: 128,804 km (0.084 R)
• M2: 231,129 km (0.118 R)
• M3: 302,188 km (0.068 R)
• M4: 650,152 km (0.105 R)
• M5: 755,020 km (0.07 R)
• M6: 845,378 km (0.104 R)
• M7: 982,858 km (0.031 R)
• M8: 1,151,156 km (0.046 R)
• M9: 1,280,857 km (0.115 R)
• M10: 1,353,711 km (0.083 R)
• M11: 1,726,060 km (0.081 R)
• M12: 1,807,142 km (0.116 R)
• M13: 1,875,808 km (0.057 R)
• M14: 1,959,283 km (0.093 R)
• M15: 2,086,890 km (0.114 R)
• M16: 2,320,861 km (0.11 R)
• M17: 2,395,660 km (0.086 R)
• M18: 2,486,616 km (0.086 R)
• M19: 2,798,228 km (0.084 R)
• M20: 3,155,617 km (0.096 R)
• M21: 3,407,690 km (0.088 R)
• M22: 3,510,314 km (0.109 R)
• M23: 3,666,345 km (0.1 R)
• M24: 4,313,355 km (0.093 R)
• M25: 4,593,552 km (0.042 R)
• M26: 5,210,793 km (0.095 R)
• M27: 5,711,348 km (0.109 R)
• M28: 5,792,878 km (0.089 R)
• M29: 5,895,353 km (0.102 R)
• M30: 5,998,426 km (0.059 R)
• M31: 6,081,303 km (0.083 R)
• M32: 6,437,795 km (0.105 R)
• M33: 6,736,691 km (0.104 R)
• M34: 6,801,318 km (0.082 R)
• M35: 7,347,948 km (0.053 R)
• M36: 7,458,950 km (0.09 R)
• M37: 7,592,990 km (0.081 R)
• M38: 8,716,918 km (0.097 R)
• M39: 8,858,139 km (0.115 R)
• M40: 8,952,685 km (0.096 R)
• M41: 9,599,845 km (0.099 R)
• M42: 10,237,132 km (0.08 R)
• M43: 10,411,114 km (0.103 R)
• M44: 10,585,994 km (0.068 R)
• M45: 11,116,767 km (0.116 R)
• M46: 11,604,456 km (0.107 R)
• M47: 11,682,098 km (0.04 R)
• M48: 11,837,829 km (0.087 R)
• M49: 12,813,806 km (0.078 R)
• M50: 12,947,696 km (0.115 R)
• M51: 13,189,895 km (0.081 R)
• M52: 13,897,792 km (0.069 R)
• M53: 14,173,351 km (0.044 R)
• M54: 14,311,879 km (0.089 R)
• M55: 14,646,080 km (0.11 R)
• M56: 14,870,328 km (0.101 R)
• M57: 15,180,444 km (0.116 R)
• M58: 15,464,381 km (0.043 R)
• M59: 15,606,947 km (0.106 R)
• M60: 15,864,705 km (0.058 R)
• M61: 16,471,623 km (0.072 R)
• M62: 16,763,339 km (0.113 R)
• M63: 17,174,584 km (0.114 R)
• M64: 17,589,119 km (0.066 R)
• M65: 17,708,199 km (0.103 R)
• M66: 18,307,488 km (0.07 R)
• M67: 18,518,870 km (0.116 R)
• M68: 18,913,509 km (0.111 R)
• M69: 20,551,157 km (0.041 R)
• M70: 20,802,182 km (0.032 R)
• M71: 21,117,535 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.2

Radius: 8.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.66 AU - 6.54 AU

Year: 8557 Days

Day: 8.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,101,078 km

• M1: 161,566 km (0.112 R)
• M2: 270,623 km (0.061 R)
• M3: 537,505 km (0.05 R)
• M4: 600,187 km (0.066 R)
• M5: 852,558 km (0.048 R)
• M6: 914,492 km (0.079 R)
• M7: 1,017,116 km (0.111 R)
• M8: 1,192,295 km (0.058 R)
• M9: 1,348,176 km (0.101 R)
• M10: 1,633,459 km (0.081 R)
• M11: 1,823,448 km (0.077 R)
• M12: 2,054,128 km (0.117 R)
• M13: 2,277,029 km (0.051 R)
• M14: 2,347,191 km (0.09 R)
• M15: 2,489,757 km (0.115 R)
• M16: 2,543,912 km (0.089 R)
• M17: 2,877,515 km (0.025 R)
• M18: 3,127,044 km (0.104 R)
• M19: 3,896,576 km (0.03 R)
• M20: 4,280,743 km (0.1 R)
• M21: 4,699,617 km (0.119 R)
• M22: 5,062,392 km (0.101 R)
• M23: 6,155,504 km (0.094 R)
• M24: 6,278,623 km (0.04 R)
• M25: 6,577,370 km (0.115 R)
• M26: 6,931,917 km (0.109 R)
• M27: 7,214,956 km (0.072 R)
• M28: 7,501,735 km (0.074 R)
• M29: 7,845,361 km (0.075 R)
• M30: 8,005,730 km (0.029 R)
• M31: 8,384,213 km (0.08 R)
• M32: 8,520,796 km (0.094 R)
• M33: 9,158,681 km (0.076 R)
• M34: 9,214,930 km (0.104 R)
• M35: 9,412,548 km (0.104 R)
• M36: 9,668,660 km (0.07 R)
• M37: 10,597,812 km (0.111 R)
• M38: 10,775,235 km (0.105 R)
• M39: 10,834,476 km (0.057 R)
• M40: 11,253,051 km (0.079 R)
• M41: 12,136,726 km (0.101 R)
• M42: 12,198,510 km (0.098 R)
• M43: 12,415,576 km (0.12 R)
• M44: 12,759,202 km (0.092 R)
• M45: 12,853,449 km (0.106 R)
• M46: 12,979,410 km (0.053 R)
• M47: 13,264,544 km (0.098 R)
• M48: 13,392,001 km (0.099 R)
• M49: 13,487,744 km (0.07 R)
• M50: 13,905,571 km (0.057 R)
• M51: 14,197,287 km (0.098 R)
• M52: 14,490,947 km (0.12 R)
• M53: 14,753,791 km (0.106 R)
• M54: 15,084,552 km (0.085 R)
• M55: 15,350,836 km (0.07 R)
• M56: 15,719,744 km (0.101 R)
• M57: 16,500,196 km (0.115 R)
• M58: 16,637,228 km (0.104 R)
• M59: 16,740,301 km (0.077 R)
• M60: 17,154,537 km (0.025 R)
• M61: 17,432,490 km (0.082 R)
• M62: 17,852,411 km (0.038 R)
• M63: 18,559,411 km (0.09 R)
• M64: 18,844,844 km (0.073 R)
• M65: 18,988,159 km (0.096 R)
• M66: 19,420,048 km (0.071 R)
• M67: 19,637,264 km (0.094 R)
• M68: 20,074,089 km (0.115 R)
• M69: 20,147,243 km (0.109 R)
• M70: 20,257,048 km (0.036 R)
• M71: 20,403,803 km (0.102 R)
• M72: 20,661,560 km (0.102 R)
• M73: 21,217,316 km (0.097 R)
• M74: 21,890,806 km (0.117 R)
• M75: 22,116,848 km (0.082 R)
• M76: 22,495,331 km (0.063 R)
• M77: 22,837,761 km (0.106 R)
• M78: 24,069,250 km (0.056 R)
• M79: 24,497,699 km (0.102 R)
• M80: 24,732,418 km (0.069 R)
• M81: 25,203,950 km (0.091 R)
• M82: 25,638,981 km (0.065 R)
• M83: 25,877,290 km (0.04 R)
• M84: 26,596,557 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.2

Radius: 5.2

Gravity: 20.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.36 AU - 12.04 AU

Year: 21034 Days

Day: 21.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,101,078 km

• M1: 76,744 km (0.099 R)
• M2: 563,535 km (0.116 R)
• M3: 808,876 km (0.091 R)
• M4: 930,648 km (0.063 R)
• M5: 1,811,181 km (0.106 R)
• M6: 1,906,625 km (0.058 R)
• M7: 2,003,863 km (0.106 R)
• M8: 2,036,625 km (0.115 R)
• M9: 2,478,986 km (0.061 R)
• M10: 2,585,201 km (0.109 R)
• M11: 2,693,061 km (0.072 R)
• M12: 2,765,616 km (0.085 R)
• M13: 3,215,307 km (0.107 R)
• M14: 4,223,148 km (0.077 R)
• M15: 4,265,334 km (0.106 R)
• M16: 4,392,792 km (0.077 R)
• M17: 5,365,776 km (0.077 R)
• M18: 5,411,553 km (0.091 R)
• M19: 6,695,402 km (0.113 R)
• M20: 6,794,137 km (0.063 R)
• M21: 7,704,290 km (0.091 R)
• M22: 8,068,412 km (0.064 R)
• M23: 8,332,003 km (0.071 R)
• M24: 8,438,217 km (0.091 R)
• M25: 8,705,698 km (0.039 R)
• M26: 8,759,554 km (0.102 R)
• M27: 8,813,409 km (0.099 R)
• M28: 9,249,038 km (0.088 R)
• M29: 9,524,896 km (0.09 R)
• M30: 9,859,397 km (0.074 R)
• M31: 10,368,329 km (0.092 R)
• M32: 10,770,149 km (0.112 R)
• M33: 11,411,774 km (0.097 R)
• M34: 11,470,716 km (0.11 R)
• M35: 12,793,012 km (0.062 R)
• M36: 12,854,197 km (0.042 R)
• M37: 14,162,730 km (0.106 R)
• M38: 14,353,018 km (0.088 R)
• M39: 14,800,615 km (0.057 R)
• M40: 15,382,700 km (0.115 R)
• M41: 18,749,849 km (0.048 R)
• M42: 18,958,837 km (0.068 R)
• M43: 19,238,735 km (0.12 R)
• M44: 19,520,129 km (0.047 R)
• M45: 19,944,538 km (0.104 R)
• M46: 20,443,596 km (0.063 R)
• M47: 20,515,254 km (0.111 R)
• M48: 20,730,675 km (0.087 R)
• M49: 20,802,631 km (0.032 R)
• M50: 21,018,950 km (0.116 R)
• M51: 26,822,150 km (0.119 R)
• M52: 27,293,832 km (0.074 R)
• M53: 28,325,310 km (0.118 R)
• M54: 29,693,233 km (0.108 R)
• M55: 29,855,546 km (0.045 R)
• M56: 30,262,752 km (0.062 R)
• M57: 30,589,773 km (0.088 R)
• M58: 31,082,548 km (0.098 R)
• M59: 32,409,332 km (0.071 R)
• M60: 32,492,957 km (0.055 R)
• M61: 32,827,906 km (0.046 R)
• M62: 33,079,680 km (0.096 R)
• M63: 33,163,903 km (0.085 R)
• M64: 34,008,982 km (0.098 R)
• M65: 35,032,381 km (0.092 R)
• M66: 35,806,550 km (0.103 R)
• M67: 37,459,307 km (0.098 R)
• M68: 38,870,314 km (0.052 R)
• M69: 41,019,287 km (0.108 R)
• M70: 41,835,045 km (0.112 R)
• M71: 46,369,206 km (0.101 R)
• M72: 46,651,946 km (0.11 R)
• M73: 46,746,193 km (0.108 R)
• M74: 47,693,148 km (0.107 R)
• M75: 48,264,312 km (0.117 R)
• M76: 49,702,097 km (0.111 R)
• M77: 50,281,041 km (0.072 R)
• M78: 51,933,798 km (0.096 R)
• M79: 55,792,077 km (0.08 R)
• M80: 56,092,769 km (0.092 R)
• M81: 57,401,451 km (0.119 R)
• M82: 57,603,707 km (0.098 R)
• M83: 57,704,985 km (0.067 R)
• M84: 59,026,084 km (0.116 R)
• M85: 60,665,826 km (0.079 R)
• M86: 62,216,558 km (0.111 R)
• M87: 62,944,650 km (0.115 R)
• M88: 63,362,029 km (0.111 R)
• M89: 64,304,346 km (0.043 R)
• M90: 64,829,883 km (0.057 R)
• M91: 65,251,300 km (0.116 R)
• M92: 65,356,916 km (0.102 R)
• M93: 65,779,530 km (0.115 R)
• M94: 66,096,977 km (0.109 R)
• M95: 68,013,026 km (0.048 R)
• M96: 69,731,307 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 18,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit