🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.53 AU - 2.25 AU

Year: 922 Days

Day: 38 Hours

Environment

Temp: -59 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,204,394 km

• M1: 776,563 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.76 AU - 2.6 AU

Year: 1142 Days

Day: 29.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.8 AU - 4.62 AU

Year: 2535 Days

Day: 33.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,204,394 km

• M1: 992,283 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.46 AU - 5.5 AU

Year: 3943 Days

Day: 35.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,204,394 km

• M1: 1,119,291 km (0.097 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.5

Radius: 14.1

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5.58 AU - 7.92 AU

Year: 6221 Days

Day: 13.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 108,204,394 km

• M1: 176,077 km (0.092 R)
• M2: 465,399 km (0.119 R)
• M3: 584,928 km (0.093 R)
• M4: 717,322 km (0.106 R)
• M5: 922,570 km (0.102 R)
• M6: 1,193,791 km (0.086 R)
• M7: 1,454,690 km (0.074 R)
• M8: 1,566,888 km (0.113 R)
• M9: 1,827,488 km (0.114 R)
• M10: 1,935,796 km (0.101 R)
• M11: 2,159,146 km (0.104 R)
• M12: 2,391,322 km (0.112 R)
• M13: 2,555,730 km (0.037 R)
• M14: 2,943,787 km (0.111 R)
• M15: 3,055,985 km (0.095 R)
• M16: 3,169,530 km (0.063 R)
• M17: 3,384,353 km (0.112 R)
• M18: 3,881,018 km (0.112 R)
• M19: 4,004,436 km (0.079 R)
• M20: 4,346,117 km (0.096 R)
• M21: 5,368,918 km (0.085 R)
• M22: 6,029,692 km (0.07 R)
• M23: 6,297,173 km (0.102 R)
• M24: 6,484,768 km (0.092 R)
• M25: 6,695,253 km (0.102 R)
• M26: 6,865,345 km (0.058 R)
• M27: 7,231,561 km (0.061 R)
• M28: 7,340,468 km (0.116 R)
• M29: 7,582,069 km (0.114 R)
• M30: 8,118,527 km (0.076 R)
• M31: 8,621,026 km (0.064 R)
• M32: 8,736,665 km (0.119 R)
• M33: 9,157,334 km (0.093 R)
• M34: 9,824,840 km (0.109 R)
• M35: 10,557,571 km (0.099 R)
• M36: 10,755,937 km (0.095 R)
• M37: 10,880,552 km (0.093 R)
• M38: 11,257,240 km (0.102 R)
• M39: 11,561,821 km (0.071 R)
• M40: 12,335,092 km (0.091 R)
• M41: 12,622,769 km (0.079 R)
• M42: 12,912,839 km (0.068 R)
• M43: 13,580,046 km (0.11 R)
• M44: 13,741,911 km (0.038 R)
• M45: 13,904,374 km (0.065 R)
• M46: 14,395,653 km (0.045 R)
• M47: 14,892,618 km (0.115 R)
• M48: 15,143,194 km (0.111 R)
• M49: 16,017,294 km (0.11 R)
• M50: 17,373,399 km (0.105 R)
• M51: 17,755,023 km (0.086 R)
• M52: 18,288,040 km (0.057 R)
• M53: 18,466,810 km (0.092 R)
• M54: 19,430,519 km (0.1 R)
• M55: 20,041,178 km (0.109 R)
• M56: 20,163,998 km (0.059 R)
• M57: 20,379,718 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134

Radius: 12.1

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.02 AU - 8.14 AU

Year: 7404 Days

Day: 14.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 108,204,394 km

• M1: 596,596 km (0.114 R)
• M2: 721,062 km (0.094 R)
• M3: 802,443 km (0.101 R)
• M4: 975,827 km (0.114 R)
• M5: 1,247,646 km (0.098 R)
• M6: 1,544,299 km (0.091 R)
• M7: 1,778,270 km (0.105 R)
• M8: 1,878,052 km (0.098 R)
• M9: 2,009,249 km (0.051 R)
• M10: 2,405,683 km (0.061 R)
• M11: 2,661,945 km (0.119 R)
• M12: 2,961,140 km (0.065 R)
• M13: 3,149,484 km (0.05 R)
• M14: 3,359,519 km (0.104 R)
• M15: 3,646,747 km (0.118 R)
• M16: 3,811,903 km (0.097 R)
• M17: 4,322,481 km (0.112 R)
• M18: 4,458,316 km (0.049 R)
• M19: 4,635,290 km (0.11 R)
• M20: 4,894,842 km (0.072 R)
• M21: 5,057,006 km (0.093 R)
• M22: 5,407,664 km (0.09 R)
• M23: 5,660,035 km (0.055 R)
• M24: 6,089,232 km (0.071 R)
• M25: 6,220,130 km (0.095 R)
• M26: 6,307,794 km (0.086 R)
• M27: 6,440,188 km (0.099 R)
• M28: 6,910,973 km (0.094 R)
• M29: 7,093,333 km (0.097 R)
• M30: 7,486,027 km (0.098 R)
• M31: 7,885,902 km (0.118 R)
• M32: 8,657,528 km (0.039 R)
• M33: 8,804,882 km (0.105 R)
• M34: 9,427,957 km (0.025 R)
• M35: 9,936,739 km (0.097 R)
• M36: 10,376,108 km (0.054 R)
• M37: 10,769,252 km (0.115 R)
• M38: 11,786,966 km (0.118 R)
• M39: 11,950,476 km (0.044 R)
• M40: 12,695,623 km (0.067 R)
• M41: 12,807,223 km (0.119 R)
• M42: 13,031,620 km (0.087 R)
• M43: 13,455,730 km (0.058 R)
• M44: 13,913,200 km (0.047 R)
• M45: 14,404,929 km (0.07 R)
• M46: 14,550,637 km (0.102 R)
• M47: 14,931,812 km (0.109 R)
• M48: 15,316,129 km (0.111 R)
• M49: 15,733,806 km (0.034 R)
• M50: 16,094,786 km (0.111 R)
• M51: 16,488,977 km (0.037 R)
• M52: 16,610,899 km (0.07 R)
• M53: 16,733,120 km (0.111 R)
• M54: 17,101,729 km (0.12 R)
• M55: 17,472,882 km (0.112 R)
• M56: 17,940,674 km (0.038 R)
• M57: 18,539,066 km (0.104 R)
• M58: 19,112,026 km (0.052 R)
• M59: 19,593,880 km (0.069 R)
• M60: 19,884,998 km (0.092 R)
• M61: 20,210,074 km (0.081 R)
• M62: 20,569,707 km (0.09 R)
• M63: 20,799,789 km (0.105 R)
• M64: 20,997,557 km (0.061 R)
• M65: 21,162,863 km (0.09 R)
• M66: 21,528,031 km (0.091 R)
• M67: 21,694,833 km (0.117 R)
• M68: 22,062,993 km (0.11 R)
• M69: 22,534,825 km (0.107 R)
• M70: 22,737,979 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847

Radius: 6.5

Gravity: 20.05 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.97 AU - 21.99 AU

Year: 30501 Days

Day: 16 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,204,394 km

• M1: 119,080 km (0.104 R)
• M2: 320,439 km (0.081 R)
• M3: 409,898 km (0.081 R)
• M4: 482,902 km (0.045 R)
• M5: 1,475,484 km (0.104 R)
• M6: 1,831,377 km (0.109 R)
• M7: 4,688,248 km (0.088 R)
• M8: 5,927,666 km (0.066 R)
• M9: 5,989,151 km (0.103 R)
• M10: 6,112,719 km (0.086 R)
• M11: 7,130,882 km (0.093 R)
• M12: 7,592,690 km (0.113 R)
• M13: 7,996,305 km (0.081 R)
• M14: 8,475,916 km (0.11 R)
• M15: 9,462,963 km (0.096 R)
• M16: 10,486,063 km (0.069 R)
• M17: 11,010,553 km (0.088 R)
• M18: 11,237,942 km (0.063 R)
• M19: 11,314,237 km (0.037 R)
• M20: 11,774,699 km (0.073 R)
• M21: 12,319,833 km (0.09 R)
• M22: 12,477,061 km (0.1 R)
• M23: 13,677,434 km (0.109 R)
• M24: 16,792,062 km (0.114 R)
• M25: 17,053,858 km (0.111 R)
• M26: 19,105,443 km (0.097 R)
• M27: 19,929,129 km (0.071 R)
• M28: 20,857,982 km (0.113 R)
• M29: 21,611,208 km (0.049 R)
• M30: 21,896,042 km (0.115 R)
• M31: 22,661,385 km (0.103 R)
• M32: 22,757,726 km (0.114 R)
• M33: 23,144,137 km (0.058 R)
• M34: 23,338,315 km (0.096 R)
• M35: 24,316,835 km (0.07 R)
• M36: 24,514,154 km (0.115 R)
• M37: 28,258,888 km (0.12 R)
• M38: 31,745,715 km (0.107 R)
• M39: 32,828,804 km (0.114 R)
• M40: 33,374,986 km (0.034 R)
• M41: 33,704,101 km (0.108 R)
• M42: 35,925,480 km (0.065 R)
• M43: 37,394,531 km (0.113 R)
• M44: 38,079,091 km (0.071 R)
• M45: 38,308,275 km (0.105 R)
• M46: 40,157,753 km (0.063 R)
• M47: 40,624,648 km (0.113 R)
• M48: 41,446,090 km (0.106 R)
• M49: 42,748,040 km (0.097 R)
• M50: 44,303,858 km (0.103 R)
• M51: 45,391,734 km (0.105 R)
• M52: 45,513,058 km (0.076 R)
• M53: 45,634,681 km (0.03 R)
• M54: 47,224,308 km (0.069 R)
• M55: 48,956,502 km (0.116 R)
• M56: 51,847,181 km (0.111 R)
• M57: 51,974,040 km (0.057 R)
• M58: 52,228,207 km (0.115 R)
• M59: 56,220,376 km (0.115 R)
• M60: 58,451,030 km (0.111 R)
• M61: 58,583,125 km (0.071 R)
• M62: 59,377,788 km (0.104 R)
• M63: 60,042,751 km (0.099 R)
• M64: 64,629,870 km (0.094 R)
• M65: 64,766,453 km (0.101 R)
• M66: 65,588,194 km (0.118 R)
• M67: 66,689,085 km (0.113 R)
• M68: 69,888,236 km (0.088 R)
• M69: 70,168,732 km (0.098 R)
• M70: 72,710,399 km (0.094 R)
• M71: 72,852,517 km (0.065 R)
• M72: 73,136,903 km (0.113 R)
• M73: 76,290,127 km (0.086 R)
• M74: 77,012,984 km (0.064 R)
• M75: 80,660,928 km (0.097 R)
• M76: 81,692,405 km (0.097 R)
• M77: 81,988,011 km (0.059 R)
• M78: 83,173,574 km (0.105 R)
• M79: 85,112,362 km (0.099 R)
• M80: 86,162,390 km (0.028 R)
• M81: 87,821,131 km (0.084 R)
• M82: 87,972,524 km (0.092 R)
• M83: 88,882,228 km (0.079 R)
• M84: 89,947,515 km (0.079 R)
• M85: 91,170,178 km (0.091 R)
• M86: 92,552,313 km (0.046 R)
• M87: 93,941,180 km (0.073 R)
• M88: 94,871,080 km (0.044 R)
• M89: 97,678,733 km (0.106 R)
• M90: 98,620,751 km (0.066 R)
• M91: 99,881,412 km (0.038 R)
• M92: 104,175,170 km (0.103 R)
• M93: 105,780,804 km (0.113 R)
• M94: 107,071,086 km (0.081 R)
• M95: 107,556,231 km (0.113 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 14,970 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit